https://news.fermi.ai/academic-success/hofmann-bromamide-degradation Fermi Newsen 2026-10-24T13:03:52.295Z Hofmann bromamide degradation: losing one carbon to an amine https://news.fermi.ai/academic-success/average-molar-mass-gas-mixture Fermi Newsen 2026-10-24T13:03:45.762Z Average molar mass of a gas mixture: worked air and vapour examples https://news.fermi.ai/academic-success/n-type-p-type-carrier-concentration Fermi Newsen 2026-10-24T13:03:40.178Z n-type and p-type semiconductors: carrier concentration problems https://news.fermi.ai/academic-success/ethanol-ethanoic-acid-class-10 Fermi Newsen 2026-10-24T12:48:13.497Z Ethanol and ethanoic acid: Class 10 properties and reactions https://news.fermi.ai/academic-success/tropic-movements-plants-class-10 Fermi Newsen 2026-10-24T12:48:00.652Z Phototropism, geotropism and other tropic movements in Class 10 https://news.fermi.ai/academic-success/drug-abuse-opioids-cannabinoids Fermi Newsen 2026-10-24T12:47:48.325Z Opioids, cannabinoids and coca alkaloids: NEET's drug-abuse facts https://news.fermi.ai/academic-success/human-skeleton-axial-appendicular Fermi Newsen 2026-10-24T12:47:34.079Z The human skeleton: counting axial and appendicular bones https://news.fermi.ai/academic-success/aestivation-types-flowers Fermi Newsen 2026-10-24T12:47:15.671Z Aestivation in flowers: valvate, twisted, imbricate, vexillary https://news.fermi.ai/academic-success/photorespiration-rubisco Fermi Newsen 2026-10-24T12:47:04.180Z Photorespiration: why RuBisCO wastes energy in C3 plants https://news.fermi.ai/academic-success/circle-through-three-points Fermi Newsen 2026-10-24T12:46:51.057Z Circle through three given points: finding its centre and radius https://news.fermi.ai/academic-success/differentiate-u-with-respect-to-v Fermi Newsen 2026-10-24T12:46:38.132Z Differentiating one expression with respect to another, worked https://news.fermi.ai/academic-success/quadratic-always-positive-condition Fermi Newsen 2026-10-24T12:46:26.264Z When is ax² + bx + c positive for all x? The discriminant test https://news.fermi.ai/academic-success/matrix-powers-pattern Fermi Newsen 2026-10-24T12:46:12.685Z Finding Aⁿ for a matrix by spotting the pattern https://news.fermi.ai/academic-success/homogeneous-differential-equations Fermi Newsen 2026-10-24T12:45:59.187Z Homogeneous differential equations: the y = vx substitution https://news.fermi.ai/academic-success/nitrobenzene-to-aniline-reduction Fermi Newsen 2026-10-24T12:45:47.865Z Reducing nitrobenzene to aniline: Sn/HCl, Fe/HCl and why https://news.fermi.ai/academic-success/carbylamine-test-primary-amines Fermi Newsen 2026-10-24T12:45:30.982Z Carbylamine test: detecting primary amines by the isocyanide smell https://news.fermi.ai/academic-success/neutral-ph-kw-temperature Fermi Newsen 2026-10-24T12:45:19.698Z Neutral pH is not always 7: how Kw changes with temperature https://news.fermi.ai/academic-success/fischer-esterification-mechanism Fermi Newsen 2026-10-24T12:45:07.856Z Fischer esterification: mechanism and how to push the equilibrium https://news.fermi.ai/academic-success/reducing-nonreducing-sugars Fermi Newsen 2026-10-24T12:44:53.530Z Reducing and non-reducing sugars: why sucrose fails Tollens' test https://news.fermi.ai/academic-success/reimer-tiemann-kolbe-phenol Fermi Newsen 2026-10-24T12:44:38.834Z Reimer-Tiemann and Kolbe reactions of phenol, step by step https://news.fermi.ai/academic-success/lewis-acidity-boron-trihalides Fermi Newsen 2026-10-24T12:44:26.585Z Lewis acidity of boron trihalides: back bonding for JEE Main https://news.fermi.ai/academic-success/displacement-pressure-waves-sound Fermi Newsen 2026-10-24T12:44:14.728Z Displacement and pressure waves in sound: the 90° phase shift https://news.fermi.ai/academic-success/prism-i-d-curve-experiment Fermi Newsen 2026-10-24T12:44:03.376Z Deviation vs incidence: the prism i-d graph practical explained https://news.fermi.ai/academic-success/tapered-conductor-resistance Fermi Newsen 2026-10-24T12:43:48.549Z Resistance of a tapered conductor: setting up the integral https://news.fermi.ai/academic-success/manometer-two-immiscible-liquids Fermi Newsen 2026-10-24T12:43:36.093Z Two immiscible liquids in a manometer: finding the unknown density https://news.fermi.ai/academic-success/converting-pv-pt-vt-graphs Fermi Newsen 2026-10-24T12:43:19.015Z Converting PV, PT and VT graphs of ideal gas processes https://news.fermi.ai/academic-success/assembling-point-charges-work Fermi Newsen 2026-10-24T12:43:05.913Z Work to assemble point charges: the pairwise kq₁q₂/r sum https://news.fermi.ai/academic-success/variable-acceleration-function-of-v Fermi Newsen 2026-10-24T12:42:53.717Z Acceleration given as a function of v or x: how to integrate it https://news.fermi.ai/academic-success/concave-mirror-six-positions-class-10 Fermi Newsen 2026-10-24T12:42:41.924Z Concave mirror images for all six object positions, Class 10 https://news.fermi.ai/academic-success/naming-carbon-compounds-class-10 Fermi Newsen 2026-10-24T12:42:29.182Z Naming carbon compounds in Class 10: prefixes, suffixes, examples https://news.fermi.ai/academic-success/stabilising-directional-disruptive Fermi Newsen 2026-10-24T12:42:16.928Z Stabilising, directional and disruptive selection: reading curves https://news.fermi.ai/academic-success/ammonotelic-ureotelic-uricotelic Fermi Newsen 2026-10-24T12:42:00.381Z Ammonotelic, ureotelic and uricotelic animals: why waste differs https://news.fermi.ai/academic-success/algae-classes-compared Fermi Newsen 2026-10-24T12:41:47.431Z Green, brown and red algae: the three algae classes compared https://news.fermi.ai/academic-success/apomixis-polyembryony Fermi Newsen 2026-10-24T12:41:34.916Z Apomixis and polyembryony: seeds without fertilisation https://news.fermi.ai/academic-success/arg-z-principal-value-quadrants Fermi Newsen 2026-10-24T12:41:22.352Z Finding arg z in each quadrant: the principal value rules https://news.fermi.ai/academic-success/second-derivative-relations Fermi Newsen 2026-10-24T12:41:08.693Z Second-order derivatives: proving relations like y″ + y = 0 https://news.fermi.ai/academic-success/complex-equations-z-x-plus-iy Fermi Newsen 2026-10-24T12:40:54.622Z Solving equations in complex numbers by putting z = x + iy https://news.fermi.ai/academic-success/modulus-equations-inequalities Fermi Newsen 2026-10-24T12:40:41.499Z Equations and inequalities with modulus: the case-split method https://news.fermi.ai/academic-success/integral-one-over-a-plus-b-cos Fermi Newsen 2026-10-24T12:40:28.740Z Integrating 1/(a + b cos x) with the tan(x/2) substitution https://news.fermi.ai/academic-success/bromination-of-phenol Fermi Newsen 2026-10-24T12:40:09.443Z Bromination of phenol: why bromine water gives 2,4,6-tribromophenol https://news.fermi.ai/academic-success/irreversible-expansion-work Fermi Newsen 2026-10-24T12:39:54.125Z Work in irreversible expansion: w = −p_ext ΔV, worked https://news.fermi.ai/academic-success/isomers-of-c4h10o Fermi Newsen 2026-10-24T12:39:39.579Z C4H10O isomers: telling the four alcohols and three ethers apart https://news.fermi.ai/academic-success/gabriel-phthalimide-synthesis Fermi Newsen 2026-10-24T12:39:24.607Z Gabriel phthalimide synthesis: why it gives only primary amines https://news.fermi.ai/academic-success/alcohol-dehydration-major-alkene Fermi Newsen 2026-10-24T12:39:06.016Z Dehydration of alcohols: the carbocation route and major alkene https://news.fermi.ai/academic-success/interhalogen-compounds-shapes Fermi Newsen 2026-10-24T12:38:52.446Z Interhalogen compounds: shapes of ClF3, BrF5 and IF7 for JEE https://news.fermi.ai/academic-success/simple-pendulum-string-tension Fermi Newsen 2026-10-24T12:38:39.210Z Simple pendulum string tension at any angle: mg cos θ + mv²/l https://news.fermi.ai/academic-success/metre-scale-mass-principle-moments Fermi Newsen 2026-10-24T12:38:26.829Z Finding the mass of a metre scale with the principle of moments https://news.fermi.ai/academic-success/node-potential-method-circuits Fermi Newsen 2026-10-24T12:38:11.983Z Node potential method: solving circuits by assigning voltages https://news.fermi.ai/academic-success/rod-elongation-own-weight Fermi Newsen 2026-10-24T12:37:58.169Z A rod stretching under its own weight: the WL/2AY result https://news.fermi.ai/academic-success/free-expansion-ideal-gas Fermi Newsen 2026-10-24T12:37:43.931Z Free expansion of an ideal gas: why work and ΔU are both zero https://news.fermi.ai/academic-success/seconds-pendulum-length-changes Fermi Newsen 2026-10-24T12:37:31.296Z Seconds pendulum: how its period changes with length and g https://news.fermi.ai/academic-success/collision-two-projectiles-midair Fermi Newsen 2026-10-24T12:37:18.868Z Will two projectiles collide midair? The relative motion test https://news.fermi.ai/academic-success/glass-slab-ray-tracing-class-10 Fermi Newsen 2026-10-24T12:37:05.076Z Tracing a ray through a glass slab: the Class 10 practical https://news.fermi.ai/academic-success/structural-isomers-butane-class-10 Fermi Newsen 2026-10-24T12:36:51.972Z Structural isomers in Class 10: butane and pentane drawn out https://news.fermi.ai/academic-success/eukaryotic-rna-polymerases Fermi Newsen 2026-10-24T12:36:35.403Z Three RNA polymerases in eukaryotes: what each one makes https://news.fermi.ai/academic-success/arithmetic-geometric-plant-growth Fermi Newsen 2026-10-24T12:36:21.628Z Arithmetic vs geometric growth in plants: the growth equations https://news.fermi.ai/academic-success/viruses-viroids-lichens Fermi Newsen 2026-10-24T12:36:09.678Z Viruses, viroids and lichens: the misfits of five-kingdom biology https://news.fermi.ai/academic-success/megasporogenesis-embryo-sac Fermi Newsen 2026-10-24T12:35:55.275Z Megasporogenesis: how the 7-celled, 8-nucleate embryo sac forms https://news.fermi.ai/academic-success/complex-triangle-inequality Fermi Newsen 2026-10-24T12:35:43.381Z Triangle inequality for complex numbers: max and min of |z| https://news.fermi.ai/academic-success/limits-at-infinity-rational Fermi Newsen 2026-10-24T12:35:31.386Z Limits at infinity of rational functions: compare the degrees https://news.fermi.ai/academic-success/exact-value-sin-18-cos-36 Fermi Newsen 2026-10-24T12:35:15.270Z Exact values of sin 18° and cos 36°, derived step by step https://news.fermi.ai/academic-success/inserting-arithmetic-geometric-means Fermi Newsen 2026-10-24T12:35:01.042Z Inserting arithmetic and geometric means between two numbers https://news.fermi.ai/academic-success/z-z-bar-modulus-squared Fermi Newsen 2026-10-24T12:34:47.157Z Using z z̄ = |z|² to simplify complex number problems https://news.fermi.ai/academic-success/phenol-from-cumene Fermi Newsen 2026-10-24T12:34:27.605Z Phenol from cumene: the industrial route and its acetone by-product https://news.fermi.ai/academic-success/hydroboration-oxidation-alcohols Fermi Newsen 2026-10-24T12:34:12.520Z Hydroboration-oxidation: anti-Markovnikov alcohols from alkenes https://news.fermi.ai/academic-success/percent-ionic-character-dipole Fermi Newsen 2026-10-24T12:33:58.824Z Percentage ionic character from dipole moment: a worked example https://news.fermi.ai/academic-success/carbocation-rearrangement-shifts Fermi Newsen 2026-10-24T12:33:45.554Z Carbocation rearrangements: hydride and methyl shifts explained https://news.fermi.ai/academic-success/hinsberg-reagent-amines Fermi Newsen 2026-10-24T12:33:32.525Z Hinsberg's reagent: separating 1°, 2° and 3° amines https://news.fermi.ai/academic-success/finkelstein-swarts-reactions Fermi Newsen 2026-10-24T12:33:21.021Z Finkelstein and Swarts reactions: making alkyl iodides and fluorides https://news.fermi.ai/academic-success/bond-angle-comparison-nh3-ph3 Fermi Newsen 2026-10-24T12:33:08.788Z Comparing bond angles: NH₃ vs PH₃ and H₂O vs H₂S explained https://news.fermi.ai/academic-success/spool-pulled-by-string Fermi Newsen 2026-10-24T12:32:53.640Z Pulling a spool by its string: which way does it roll? https://news.fermi.ai/academic-success/energy-bands-conductors-insulators Fermi Newsen 2026-10-24T12:32:39.600Z Energy bands: conductors, semiconductors and insulators compared https://news.fermi.ai/academic-success/rna-processing-splicing Fermi Newsen 2026-10-24T12:32:26.632Z RNA processing in eukaryotes: capping, tailing and splicing https://news.fermi.ai/academic-success/sin-inverse-sin-x-beyond-range Fermi Newsen 2026-10-24T12:32:14.205Z sin⁻¹(sin x) beyond [−π/2, π/2]: drawing the sawtooth graph https://news.fermi.ai/academic-success/latus-rectum-length-formulas Fermi Newsen 2026-10-24T12:31:58.982Z Latus rectum lengths: 4a for a parabola, 2b²/a for an ellipse https://news.fermi.ai/academic-success/conditional-identities-a-b-c-pi Fermi Newsen 2026-10-24T12:31:46.385Z Conditional identities when A + B + C = π, worked https://news.fermi.ai/academic-success/a-n-from-s-n-formula Fermi Newsen 2026-10-24T12:31:32.724Z Recovering aₙ from a formula for Sₙ: the subtraction trick https://news.fermi.ai/academic-success/integrals-sqrt-a2-x2-forms Fermi Newsen 2026-10-24T12:31:20.613Z Integrals of √(a² − x²) and √(x² ± a²): the standard results https://news.fermi.ai/academic-success/heterogeneous-equilibria-solids Fermi Newsen 2026-10-24T12:31:09.654Z Heterogeneous equilibria: why solids and pure liquids drop out of K https://news.fermi.ai/academic-success/sandmeyer-gattermann-reactions Fermi Newsen 2026-10-24T12:30:55.885Z Sandmeyer and Gattermann reactions: replacing the diazo group https://news.fermi.ai/academic-success/average-bond-order-resonance Fermi Newsen 2026-10-24T12:30:40.599Z Average bond order from resonance: nitrate, ozone and oxyanions https://news.fermi.ai/academic-success/back-titration-calculations Fermi Newsen 2026-10-24T12:30:29.510Z Back titration: finding purity when direct titration fails https://news.fermi.ai/academic-success/electric-field-energy-density Fermi Newsen 2026-10-24T12:30:13.694Z Energy density in an electric field: u = ε₀E²/2 worked https://news.fermi.ai/academic-success/angle-of-repose-friction Fermi Newsen 2026-10-24T12:30:00.426Z Angle of repose and angle of friction: the tan θ = μ result https://news.fermi.ai/academic-success/stretched-wire-resistance-change Fermi Newsen 2026-10-24T12:29:45.492Z Stretching a wire: how its resistance changes with length https://news.fermi.ai/academic-success/cyclic-process-loop-area Fermi Newsen 2026-10-24T12:29:33.313Z Net work in a cycle: reading the loop on an indicator diagram https://news.fermi.ai/academic-success/horizontal-projectile-from-cliff Fermi Newsen 2026-10-24T12:29:20.827Z Horizontal projectile from a cliff: time, range and impact speed https://news.fermi.ai/academic-success/dispersion-glass-prism-class-10 Fermi Newsen 2026-10-24T12:29:06.685Z Dispersion of white light by a glass prism, explained for Class 10 https://news.fermi.ai/academic-success/extraction-of-metals-class-10 Fermi Newsen 2026-10-24T12:28:52.766Z Extracting metals for Class 10: roasting, calcination and reduction https://news.fermi.ai/academic-success/parturition-lactation-hormones Fermi Newsen 2026-10-24T12:28:39.821Z Parturition and lactation: the hormones behind birth and milk https://news.fermi.ai/academic-success/respiration-amphibolic-pathway Fermi Newsen 2026-10-24T12:28:25.060Z Respiration as an amphibolic pathway: where fats and proteins enter https://news.fermi.ai/academic-success/sewage-treatment-bod Fermi Newsen 2026-10-24T12:28:13.102Z Sewage treatment and BOD: the stages and the numbers behind them https://news.fermi.ai/academic-success/concentric-shells-charge-earthing Fermi Newsen 2026-10-24T12:27:59.145Z Concentric spherical shells: charges, potentials and earthing one https://news.fermi.ai/academic-success/equation-of-trajectory-projectile Fermi Newsen 2026-10-24T12:27:44.172Z Equation of trajectory of a projectile: finding u and θ from it https://news.fermi.ai/academic-success/photons-emitted-per-second Fermi Newsen 2026-10-24T12:27:31.040Z Number of photons emitted per second by a lamp or a laser https://news.fermi.ai/academic-success/pascals-law-hydraulic-machines Fermi Newsen 2026-10-24T12:27:19.566Z Pascal's law in hydraulic machines: lifting a car with a small push https://news.fermi.ai/academic-success/radioactive-series-alpha-beta-count Fermi Newsen 2026-10-24T12:27:06.570Z Counting alpha and beta decays in a radioactive decay series https://news.fermi.ai/academic-success/electron-dot-structures-class-10 Fermi Newsen 2026-10-24T12:26:53.230Z Electron dot structures of covalent molecules in Class 10 https://news.fermi.ai/academic-success/meristems-apical-intercalary-lateral Fermi Newsen 2026-10-24T12:26:37.712Z Meristems: apical, intercalary and lateral, and where each lies https://news.fermi.ai/academic-success/false-fruits-parthenocarpy Fermi Newsen 2026-10-24T12:26:22.389Z False fruits and parthenocarpy: what counts as a true fruit https://news.fermi.ai/academic-success/six-enzyme-classes Fermi Newsen 2026-10-24T12:26:07.161Z The six enzyme classes: oxidoreductases to ligases, with examples https://news.fermi.ai/academic-success/formed-elements-of-blood Fermi Newsen 2026-10-24T12:25:52.558Z Formed elements of blood: RBCs, WBC types and platelets for NEET https://news.fermi.ai/academic-success/quadratic-word-problems-class-10 Fermi Newsen 2026-10-24T12:25:40.899Z Quadratic word problems in Class 10: speed, age and area https://news.fermi.ai/academic-success/soaps-micelles-class-10 Fermi Newsen 2026-10-24T12:25:24.393Z How soaps clean: micelles and hard water in Class 10 carbon https://news.fermi.ai/academic-success/fertilisation-to-implantation Fermi Newsen 2026-10-24T12:25:11.643Z From fertilisation to implantation: the first week of pregnancy https://news.fermi.ai/academic-success/blackman-law-limiting-factors Fermi Newsen 2026-10-24T12:24:59.372Z Limiting factors in photosynthesis: Blackman's law and CO₂ https://news.fermi.ai/academic-success/placentation-types-flowers Fermi Newsen 2026-10-24T12:24:39.478Z Placentation types in flowers: marginal, axile and parietal https://news.fermi.ai/academic-success/test-cross-back-cross Fermi Newsen 2026-10-24T12:24:27.434Z Test cross vs back cross: identifying an unknown genotype https://news.fermi.ai/academic-success/change-origin-scale-mean-variance Fermi Newsen 2026-10-24T12:24:14.860Z How adding to or scaling data changes the mean and variance https://news.fermi.ai/academic-success/ellipse-focal-distances-2a Fermi Newsen 2026-10-24T12:24:02.381Z Focal distances on an ellipse: why PS + PS′ = 2a https://news.fermi.ai/academic-success/roots-by-curve-intersections Fermi Newsen 2026-10-24T12:23:47.407Z How many roots? Counting intersections of two sketched curves https://news.fermi.ai/academic-success/cos-product-telescoping-sine Fermi Newsen 2026-10-24T12:23:36.405Z cos A cos 2A cos 4A products: the doubling sine trick https://news.fermi.ai/academic-success/derivative-parametric-functions Fermi Newsen 2026-10-24T12:23:22.701Z Differentiating parametric functions: dy/dx and d²y/dx² https://news.fermi.ai/academic-success/enthalpy-atomisation-sublimation Fermi Newsen 2026-10-24T12:23:09.383Z Enthalpies of atomisation, sublimation and phase change compared https://news.fermi.ai/academic-success/wurtz-fittig-fittig-reactions Fermi Newsen 2026-10-24T12:22:56.958Z Wurtz-Fittig and Fittig reactions: coupling aryl and alkyl halides https://news.fermi.ai/academic-success/carbonyl-ammonia-derivatives Fermi Newsen 2026-10-24T12:22:45.303Z Carbonyls with ammonia derivatives: oximes, hydrazones, 2,4-DNP https://news.fermi.ai/academic-success/osmotic-pressure-molar-mass Fermi Newsen 2026-10-24T12:22:33.770Z Finding molar mass from osmotic pressure: a worked example https://news.fermi.ai/academic-success/clemmensen-wolff-kishner Fermi Newsen 2026-10-24T12:22:21.177Z Clemmensen vs Wolff-Kishner: reducing a C=O group to CH2 https://news.fermi.ai/academic-success/count-stereoisomers-chiral-centres Fermi Newsen 2026-10-24T12:22:07.225Z Counting stereoisomers from the number of chiral centres https://news.fermi.ai/academic-success/mixing-diluting-solutions-molarity Fermi Newsen 2026-10-24T12:21:52.899Z Mixing and diluting solutions: finding the final molarity https://news.fermi.ai/academic-success/hydrogen-atom-recoil-photon Fermi Newsen 2026-10-24T12:21:38.521Z Recoil of a hydrogen atom when it emits a photon, worked https://news.fermi.ai/academic-success/rotating-plane-mirror-2-theta Fermi Newsen 2026-10-24T12:21:26.933Z Rotating a plane mirror by θ: why the reflected ray turns 2θ https://news.fermi.ai/academic-success/alkyne-hydration-ethanal Fermi Newsen 2026-10-24T12:21:07.889Z Hydration of alkynes: how ethyne gives ethanal and propyne a ketone https://news.fermi.ai/academic-success/electronic-configuration-of-ions Fermi Newsen 2026-10-24T12:20:55.082Z Electron configuration of ions like Fe³⁺ and Cu⁺: which go first https://news.fermi.ai/academic-success/unit-conversion-using-dimensions Fermi Newsen 2026-10-24T12:20:42.142Z Converting a quantity between unit systems using dimensions https://news.fermi.ai/academic-success/photon-energy-1240-over-lambda Fermi Newsen 2026-10-24T12:20:29.413Z E = 1240/λ: the quick photon-energy formula in eV and nm https://news.fermi.ai/academic-success/electric-field-from-potential-gradient Fermi Newsen 2026-10-24T12:20:18.609Z Finding E from V: using E = −dV/dx with graphs and formulas https://news.fermi.ai/academic-success/monkey-climbing-rope-tension Fermi Newsen 2026-10-24T12:20:04.156Z Monkey climbing a rope: tension when it speeds up or slows down https://news.fermi.ai/academic-success/alpha-decay-recoil-energy Fermi Newsen 2026-10-24T12:19:51.688Z Recoil of the daughter nucleus in alpha decay: sharing the energy https://news.fermi.ai/academic-success/gamma-of-gas-mixture Fermi Newsen 2026-10-24T12:19:38.081Z γ of a gas mixture: the weighted Cv method with an example https://news.fermi.ai/academic-success/hvz-reaction-alpha-halogenation Fermi Newsen 2026-10-24T12:19:18.133Z Hell-Volhard-Zelinsky reaction: alpha-halogenation of acids https://news.fermi.ai/academic-success/oxidation-number-from-structure Fermi Newsen 2026-10-24T12:19:05.208Z Oxidation numbers from structure: Fe3O4, S4O6²⁻ and CrO5 https://news.fermi.ai/academic-success/keplers-second-law-areal-velocity Fermi Newsen 2026-10-24T12:18:52.151Z Kepler's second law from angular momentum: areal velocity worked https://news.fermi.ai/academic-success/lens-object-image-4f-minimum Fermi Newsen 2026-10-24T12:18:39.518Z Why a lens's object and real image are at least 4f apart https://news.fermi.ai/academic-success/lens-mirror-separated-system Fermi Newsen 2026-10-24T12:18:26.504Z Lens and mirror set apart: tracing the image through both https://news.fermi.ai/academic-success/phase-difference-path-difference Fermi Newsen 2026-10-24T12:18:14.874Z Phase difference vs path difference: converting with 2π/λ https://news.fermi.ai/academic-success/motion-in-plane-from-r-of-t Fermi Newsen 2026-10-24T12:18:01.741Z Motion in a plane from r(t): velocity and acceleration vectors https://news.fermi.ai/academic-success/explosion-shell-momentum Fermi Newsen 2026-10-24T12:17:47.668Z A shell exploding midair: momentum, fragments and energy https://news.fermi.ai/academic-success/elastic-energy-stretched-wire Fermi Newsen 2026-10-24T12:17:29.642Z Elastic potential energy in a stretched wire, worked through https://news.fermi.ai/academic-success/em-wave-intensity-energy-density Fermi Newsen 2026-10-24T12:17:16.164Z Energy density and intensity of an EM wave, with worked numbers https://news.fermi.ai/great-minds/henry-walter-bates-mimicry Fermi Newsen 2026-10-24T12:17:00.508Z Henry Walter Bates and the butterflies that copy others https://news.fermi.ai/great-minds/gideon-mantell-iguanodon Fermi Newsen 2026-10-24T12:16:48.943Z Gideon Mantell and the teeth that revealed Iguanodon https://news.fermi.ai/great-minds/john-scott-haldane-respiration Fermi Newsen 2026-10-24T12:16:36.623Z J. S. Haldane, carbon monoxide and the animals that warned miners https://news.fermi.ai/great-minds/darcy-thompson-growth-and-form Fermi Newsen 2026-10-24T12:16:23.981Z D'Arcy Thompson and the mathematics of growth and form https://news.fermi.ai/great-minds/annie-maunder-sunspot-cycle Fermi Newsen 2026-10-24T12:16:10.842Z Annie Maunder, sunspot photographs and the butterfly diagram https://news.fermi.ai/great-minds/nicholas-callan-induction-coil Fermi Newsen 2026-10-24T12:15:59.320Z Nicholas Callan and the induction coil that made big sparks https://news.fermi.ai/great-minds/george-johnstone-stoney-electron Fermi Newsen 2026-10-24T12:15:39.294Z George Johnstone Stoney, who named the electron https://news.fermi.ai/great-minds/richard-zsigmondy-ultramicroscope Fermi Newsen 2026-10-24T12:15:22.856Z Richard Zsigmondy and the ultramicroscope that counted gold https://news.fermi.ai/great-minds/josef-loschmidt-molecule-size Fermi Newsen 2026-10-24T12:15:09.661Z Josef Loschmidt and the first estimate of molecule size https://news.fermi.ai/great-minds/victor-hess-cosmic-rays Fermi Newsen 2026-10-24T12:14:57.041Z Victor Hess and the balloon flights that found cosmic rays https://news.fermi.ai/great-minds/anne-lhuillier-attosecond-pulses Fermi Newsen 2026-10-24T12:14:43.589Z Anne L'Huillier and the overtones of light behind attosecond pulses https://news.fermi.ai/great-minds/aziz-sancar-dna-repair Fermi Newsen 2026-10-24T12:14:32.086Z Aziz Sancar and how cells repair damaged DNA https://news.fermi.ai/great-minds/graeme-clark-cochlear-implant Fermi Newsen 2026-10-24T12:14:18.829Z Graeme Clark and the multichannel cochlear implant https://news.fermi.ai/great-minds/sandford-fleming-time-zones Fermi Newsen 2026-10-24T12:14:06.111Z Sandford Fleming and the idea of standard time zones https://news.fermi.ai/great-minds/donna-strickland-chirped-pulse Fermi Newsen 2026-10-24T12:13:45.659Z Donna Strickland and chirped pulse amplification https://news.fermi.ai/great-minds/maria-telkes-solar-house Fermi Newsen 2026-10-24T12:13:33.437Z Maria Telkes and storing the Sun's heat in salts https://news.fermi.ai/great-minds/ruth-patrick-diatoms-pollution Fermi Newsen 2026-10-24T12:13:20.375Z Ruth Patrick and diatoms as indicators of river health https://news.fermi.ai/great-minds/brown-hazen-nystatin Fermi Newsen 2026-10-24T12:13:04.987Z Rachel Brown, Elizabeth Hazen and the discovery of nystatin https://news.fermi.ai/great-minds/margaret-dayhoff-protein-atlas Fermi Newsen 2026-10-24T12:12:52.156Z Margaret Dayhoff and the first protein sequence database https://news.fermi.ai/great-minds/jane-marcet-conversations-chemistry Fermi Newsen 2026-10-24T12:12:39.923Z Jane Marcet and the chemistry book that inspired Faraday https://news.fermi.ai/great-minds/elizabeth-fulhame-catalysis Fermi Newsen 2026-10-24T12:12:27.341Z Elizabeth Fulhame and the first idea of how catalysts work https://news.fermi.ai/great-minds/agnes-pockels-surface-film Fermi Newsen 2026-10-24T12:12:13.442Z Agnes Pockels and the kitchen trough that measured surface films https://news.fermi.ai/great-minds/katharine-blodgett-invisible-glass Fermi Newsen 2026-10-24T12:11:58.926Z Katharine Burr Blodgett and the glass that stopped reflecting https://news.fermi.ai/great-minds/gladys-west-gps-earth-model Fermi Newsen 2026-10-24T12:11:46.616Z Gladys West and the precise Earth model that GPS relies on https://news.fermi.ai/great-minds/hulse-taylor-binary-pulsar Fermi Newsen 2026-10-24T12:11:31.544Z Hulse, Taylor and the binary pulsar that put gravity to the test https://news.fermi.ai/great-minds/jeremiah-horrocks-transit-venus Fermi Newsen 2026-10-24T12:11:19.262Z Jeremiah Horrocks and the first transit of Venus ever observed https://news.fermi.ai/great-minds/george-ellery-hale-sunspot-magnetism Fermi Newsen 2026-10-24T12:11:08.072Z George Ellery Hale and the magnetic fields inside sunspots https://news.fermi.ai/great-minds/richard-carrington-solar-flare Fermi Newsen 2026-10-24T12:10:56.819Z Richard Carrington and the first solar flare ever recorded https://news.fermi.ai/great-minds/eugene-parker-solar-wind Fermi Newsen 2026-10-24T12:10:45.029Z Eugene Parker and the solar wind his reviewers rejected https://news.fermi.ai/great-minds/james-van-allen-radiation-belts Fermi Newsen 2026-10-24T12:10:33.144Z James Van Allen and the radiation belts Explorer 1 found https://news.fermi.ai/academic-success/integral-eax-sin-bx Fermi Newsen 2026-10-24T12:10:20.202Z Integrating eᵃˣ sin bx: the cyclic integration by parts trick https://news.fermi.ai/academic-success/with-without-replacement-probability Fermi Newsen 2026-10-24T12:10:07.259Z With and without replacement: probability problems compared https://news.fermi.ai/academic-success/concurrency-of-three-lines Fermi Newsen 2026-10-24T12:09:54.037Z Condition for three lines to be concurrent, worked https://news.fermi.ai/academic-success/three-set-venn-inclusion-exclusion Fermi Newsen 2026-10-24T12:09:40.831Z Three-set Venn problems: counting with inclusion-exclusion https://news.fermi.ai/academic-success/triple-angle-formulas Fermi Newsen 2026-10-24T12:09:28.420Z Using sin 3x, cos 3x and tan 3x formulas in trigonometry problems https://news.fermi.ai/academic-success/limits-one-power-infinity Fermi Newsen 2026-10-24T12:09:16.778Z Limits of the form 1^∞: the e-power shortcut for JEE https://news.fermi.ai/academic-success/intramolecular-hydrogen-bonding Fermi Newsen 2026-10-24T12:09:03.798Z Intramolecular hydrogen bonding: why o-nitrophenol is volatile https://news.fermi.ai/academic-success/aqueous-vs-alcoholic-koh Fermi Newsen 2026-10-24T12:08:52.683Z Aqueous vs alcoholic KOH with haloalkanes: substitution or elimination https://news.fermi.ai/academic-success/ambident-nucleophiles-cyanide-nitrite Fermi Newsen 2026-10-24T12:08:39.439Z Ambident nucleophiles: KCN vs AgCN and KNO2 vs AgNO2 https://news.fermi.ai/academic-success/integrated-rate-law-graphs Fermi Newsen 2026-10-24T12:08:26.790Z Integrated rate law graphs: reading reaction order from straight lines https://news.fermi.ai/academic-success/selection-at-least-at-most Fermi Newsen 2026-10-24T12:08:07.653Z At least one, at most two: selection problems with combinations https://news.fermi.ai/academic-success/zinc-not-transition-element Fermi Newsen 2026-10-24T12:07:53.076Z Why zinc, cadmium and mercury are not called transition elements https://news.fermi.ai/academic-success/ka-kb-kw-conjugate-pairs Fermi Newsen 2026-10-24T12:07:37.500Z Conjugate acid-base pairs: Ka × Kb = Kw and what it tells you https://news.fermi.ai/academic-success/nucleosides-nucleotides-chemistry Fermi Newsen 2026-10-24T12:07:26.058Z Nucleosides vs nucleotides: the chemistry of DNA and RNA units https://news.fermi.ai/academic-success/oxides-of-nitrogen-structures Fermi Newsen 2026-10-24T12:07:11.980Z Oxides of nitrogen: structures and oxidation states explained https://news.fermi.ai/academic-success/cannizzaro-reaction Fermi Newsen 2026-10-24T12:06:59.585Z Cannizzaro reaction: which aldehydes undergo it and what forms https://news.fermi.ai/academic-success/reaction-quotient-q-vs-k Fermi Newsen 2026-10-24T12:06:46.126Z Reaction quotient Q vs K: predicting which way a reaction moves https://news.fermi.ai/academic-success/minimum-mirror-height-full-image Fermi Newsen 2026-10-24T12:06:34.932Z Minimum mirror height to see your full image: the half-height rule https://news.fermi.ai/academic-success/heat-isobaric-isochoric-cp-cv Fermi Newsen 2026-10-24T12:06:21.321Z Heat in isobaric and isochoric processes: using nCpΔT and nCvΔT https://news.fermi.ai/academic-success/spinning-charged-ring-q-2m Fermi Newsen 2026-10-24T12:06:08.606Z Spinning charged ring or disc: its magnetic moment and q/2m ratio https://news.fermi.ai/academic-success/corrosion-rancidity-class-10 Fermi Newsen 2026-10-24T12:05:53.156Z Corrosion and rancidity: everyday oxidation in Class 10 science https://news.fermi.ai/academic-success/recombinant-insulin-production Fermi Newsen 2026-10-24T12:05:39.133Z Making human insulin by rDNA: joining the A and B chains https://news.fermi.ai/academic-success/artificial-hybridisation-emasculation Fermi Newsen 2026-10-24T12:05:26.282Z Artificial hybridisation: emasculation and bagging explained https://news.fermi.ai/academic-success/primary-secondary-metabolites Fermi Newsen 2026-10-24T12:05:13.828Z Primary and secondary metabolites: examples NEET asks about https://news.fermi.ai/academic-success/mendelian-disorders-sickle-pku Fermi Newsen 2026-10-24T12:04:57.336Z Mendelian disorders: sickle-cell anaemia, thalassemia and PKU https://news.fermi.ai/academic-success/power-set-number-of-subsets Fermi Newsen 2026-10-24T12:04:45.343Z Number of subsets and the power set: counting with 2ⁿ https://news.fermi.ai/academic-success/collinear-points-vectors Fermi Newsen 2026-10-24T12:04:29.106Z Collinear points with vectors: the position vector test https://news.fermi.ai/academic-success/letters-together-bundle-method Fermi Newsen 2026-10-24T12:04:16.616Z Arrangements with letters together: the bundle method https://news.fermi.ai/academic-success/sum-of-numbers-formed-digits Fermi Newsen 2026-10-24T12:04:00.977Z Sum of all numbers formed from given digits: the column trick https://news.fermi.ai/academic-success/section-formula-3d-division Fermi Newsen 2026-10-24T12:03:49.941Z Section formula in 3D: dividing a segment internally and externally https://news.fermi.ai/academic-success/electrolytic-refining-copper-class-10 Fermi Newsen 2026-10-24T12:03:38.966Z Electrolytic refining of copper: anode, cathode and anode mud https://news.fermi.ai/academic-success/dna-into-host-cells-methods Fermi Newsen 2026-10-24T12:03:22.347Z Getting DNA into cells: heat shock, microinjection and gene gun https://news.fermi.ai/academic-success/hormone-action-receptors Fermi Newsen 2026-10-24T12:03:08.966Z How hormones act: membrane receptors vs intracellular receptors https://news.fermi.ai/academic-success/cilia-flagella-9-plus-2 Fermi Newsen 2026-10-24T12:02:53.356Z Cilia and flagella: the 9 + 2 axoneme and the basal body https://news.fermi.ai/academic-success/adh-raas-kidney-regulation Fermi Newsen 2026-10-24T12:02:40.786Z Regulating kidney function: ADH, the RAAS and ANF explained https://news.fermi.ai/academic-success/absolute-extrema-closed-interval Fermi Newsen 2026-10-24T12:02:29.061Z Absolute maximum and minimum on a closed interval: endpoint check https://news.fermi.ai/academic-success/area-with-horizontal-strips Fermi Newsen 2026-10-24T12:02:11.620Z Area using horizontal strips: integrating with respect to y https://news.fermi.ai/academic-success/sum-9-99-999-series Fermi Newsen 2026-10-24T12:02:00.365Z Sums like 9 + 99 + 999 + …: rewriting them with a GP https://news.fermi.ai/academic-success/combined-variance-two-groups Fermi Newsen 2026-10-24T12:01:47.556Z Variance of two combined groups: the combined SD formula https://news.fermi.ai/academic-success/area-triangle-determinant Fermi Newsen 2026-10-24T12:01:36.226Z Area of a triangle using determinants, and the collinearity test https://news.fermi.ai/academic-success/integral-over-n-periods Fermi Newsen 2026-10-24T12:01:24.248Z Integrating over n periods: why ∫ from 0 to nT equals n times one https://news.fermi.ai/academic-success/range-rational-function-discriminant Fermi Newsen 2026-10-24T12:01:09.925Z Range of a rational function using the discriminant method https://news.fermi.ai/academic-success/three-numbers-in-ap-gp Fermi Newsen 2026-10-24T12:00:58.424Z Choosing a − d, a, a + d: three or four numbers in AP or GP https://news.fermi.ai/academic-success/gap-method-arrangements Fermi Newsen 2026-10-24T12:00:45.351Z The gap method: arranging so that no two are together https://news.fermi.ai/academic-success/mean-absolute-deviation-median Fermi Newsen 2026-10-24T12:00:30.846Z Mean absolute deviation about the median, worked for JEE https://news.fermi.ai/academic-success/arrangements-letters-with-repeats Fermi Newsen 2026-10-24T12:00:19.626Z Arranging letters with repeats: the MISSISSIPPI method https://news.fermi.ai/academic-success/cell-constant-conductivity Fermi Newsen 2026-10-24T12:00:07.290Z Cell constant: from measured resistance to conductivity, worked https://news.fermi.ai/academic-success/rf-value-paper-chromatography Fermi Newsen 2026-10-24T11:59:51.724Z Rf value in paper chromatography: calculating and using it https://news.fermi.ai/academic-success/peptide-bond-dipeptide-naming Fermi Newsen 2026-10-24T11:59:38.701Z Peptide bonds: drawing and naming dipeptides like Gly-Ala https://news.fermi.ai/academic-success/contact-process-sulphuric-acid Fermi Newsen 2026-10-24T11:59:25.917Z Contact process for sulphuric acid: steps and conditions for JEE https://news.fermi.ai/great-minds/vesto-slipher-galaxy-redshift Fermi Newsen 2026-10-24T11:59:10.834Z Vesto Slipher and the first redshifts of galaxies https://news.fermi.ai/great-minds/eugene-carolyn-shoemaker-comet Fermi Newsen 2026-10-24T11:58:59.886Z Eugene and Carolyn Shoemaker and the comet that hit Jupiter https://news.fermi.ai/great-minds/ruby-payne-scott-radio-sun Fermi Newsen 2026-10-24T11:58:45.781Z Ruby Payne-Scott and radio bursts from the Sun https://news.fermi.ai/great-minds/nancy-roman-space-telescope Fermi Newsen 2026-10-24T11:58:33.213Z Nancy Grace Roman and the plan for the Hubble Space Telescope https://news.fermi.ai/great-minds/maria-mitchell-comet Fermi Newsen 2026-10-24T11:58:21.793Z Maria Mitchell and the telescopic comet of 1847 https://news.fermi.ai/great-minds/williamina-fleming-white-dwarfs Fermi Newsen 2026-10-24T11:58:10.019Z Williamina Fleming and the first white dwarf https://news.fermi.ai/great-minds/ray-davis-solar-neutrinos Fermi Newsen 2026-10-24T11:57:54.069Z Ray Davis and the missing neutrinos from the Sun https://news.fermi.ai/great-minds/donald-glaser-bubble-chamber Fermi Newsen 2026-10-24T11:57:42.805Z Donald Glaser and the bubble chamber detector https://news.fermi.ai/great-minds/uhlenbeck-goudsmit-electron-spin Fermi Newsen 2026-10-24T11:57:30.983Z Uhlenbeck, Goudsmit and the spin of the electron https://news.fermi.ai/great-minds/denis-papin-steam-digester Fermi Newsen 2026-10-24T11:57:18.333Z Denis Papin and the pressure cooker of the 1600s https://news.fermi.ai/academic-success/charged-pendulum-electric-field Fermi Newsen 2026-10-24T11:57:05.702Z Pendulum in an electric field: effective g for a charged bob https://news.fermi.ai/academic-success/distance-in-nth-second Fermi Newsen 2026-10-24T11:56:54.425Z Distance in the nth second: the sₙ formula and where it helps https://news.fermi.ai/academic-success/string-cut-instant-acceleration Fermi Newsen 2026-10-24T11:56:40.045Z Cutting a string in a spring system: accelerations at that instant https://news.fermi.ai/academic-success/radius-of-gyration-problems Fermi Newsen 2026-10-24T11:56:27.435Z Radius of gyration: what it means and quick Class 11 problems https://news.fermi.ai/academic-success/helical-path-charge-magnetic-field Fermi Newsen 2026-10-24T11:56:15.841Z Helical path of a charge in a magnetic field: radius and pitch https://news.fermi.ai/academic-success/atmospheric-refraction-class-10 Fermi Newsen 2026-10-24T11:56:03.884Z Atmospheric refraction: why stars twinkle and planets don't https://news.fermi.ai/academic-success/transgenic-animals-elisa Fermi Newsen 2026-10-24T11:55:51.481Z Transgenic animals and molecular diagnosis: ELISA and PCR uses https://news.fermi.ai/academic-success/microsporogenesis-pollen-grain Fermi Newsen 2026-10-24T11:55:36.237Z Microsporogenesis and the structure of a pollen grain https://news.fermi.ai/academic-success/chromosome-types-centromere Fermi Newsen 2026-10-24T11:55:23.481Z Chromosome types by centromere position: metacentric to telocentric https://news.fermi.ai/academic-success/chargaff-rule-numericals Fermi Newsen 2026-10-24T11:55:12.158Z Chargaff's rule numericals: strand-by-strand DNA base sums https://news.fermi.ai/great-minds/stefan-hell-super-resolution Fermi Newsen 2026-10-24T11:55:01.087Z Stefan Hell and the microscope that broke the diffraction limit https://news.fermi.ai/great-minds/alois-alzheimer-disease Fermi Newsen 2026-10-24T11:54:45.112Z Alois Alzheimer and the plaques in a patient's brain https://news.fermi.ai/great-minds/gustav-magnus-effect Fermi Newsen 2026-10-24T11:54:33.088Z Gustav Magnus and the physics of a spinning ball's curve https://news.fermi.ai/great-minds/luria-delbruck-fluctuation-test Fermi Newsen 2026-10-24T11:54:20.980Z Luria, Delbrück and the fluctuation test for random mutation https://news.fermi.ai/great-minds/christian-sprengel-pollination Fermi Newsen 2026-10-24T11:54:06.817Z Christian Konrad Sprengel and how flowers recruit insects https://news.fermi.ai/great-minds/clemens-winkler-germanium Fermi Newsen 2026-10-24T11:53:54.704Z Clemens Winkler and the missing 7% that revealed germanium https://news.fermi.ai/great-minds/montgolfier-hot-air-balloon Fermi Newsen 2026-10-24T11:53:43.414Z The Montgolfier brothers and the physics of the first balloons https://news.fermi.ai/great-minds/fabry-buisson-ozone-layer Fermi Newsen 2026-10-24T11:53:32.093Z Fabry, Buisson and the 1913 measurement of the ozone layer https://news.fermi.ai/great-minds/dulong-petit-specific-heat Fermi Newsen 2026-10-24T11:53:21.221Z Dulong, Petit and the law that weighed atoms with heat https://news.fermi.ai/great-minds/jean-perrin-avogadro-number Fermi Newsen 2026-10-24T11:53:09.483Z Jean Perrin and the proof that atoms exist, grain by grain https://news.fermi.ai/academic-success/williamson-ether-synthesis Fermi Newsen 2026-10-24T11:52:55.867Z Williamson ether synthesis: choosing the right halide and alkoxide https://news.fermi.ai/academic-success/bomb-calorimeter-delta-u Fermi Newsen 2026-10-24T11:52:44.305Z Bomb calorimeter: measuring ΔU and converting it to ΔH https://news.fermi.ai/academic-success/self-energy-charged-sphere Fermi Newsen 2026-10-24T11:52:33.251Z Self-energy of a charged sphere: the work to assemble its charge https://news.fermi.ai/academic-success/car-over-hump-normal-force Fermi Newsen 2026-10-24T11:52:21.900Z A car over a hump: normal force and the speed at which it lifts off https://news.fermi.ai/academic-success/charge-crossing-field-boundary Fermi Newsen 2026-10-24T11:52:10.115Z A charge crossing into a B-field region: exit angle and time inside https://news.fermi.ai/academic-success/pendulum-clock-thermal-expansion Fermi Newsen 2026-10-24T11:51:59.121Z Pendulum clock losing time in summer: thermal expansion of the rod https://news.fermi.ai/academic-success/torque-r-cross-f-vectors Fermi Newsen 2026-10-24T11:51:44.963Z Torque as r × F: finding torque about a point with vectors https://news.fermi.ai/academic-success/dielectric-slab-battery-connected Fermi Newsen 2026-10-24T11:51:31.070Z Inserting a dielectric slab: battery connected vs disconnected https://news.fermi.ai/academic-success/contact-force-blocks-pushed-together Fermi Newsen 2026-10-24T11:51:19.551Z Contact force between blocks pushed together on a smooth floor https://news.fermi.ai/academic-success/infinite-ladder-resistor-network Fermi Newsen 2026-10-24T11:51:08.104Z Infinite ladder of resistors: the self-similarity trick explained https://news.fermi.ai/academic-success/odds-in-favour-against Fermi Newsen 2026-10-24T11:50:53.228Z Odds in favour and odds against: converting them to probability https://news.fermi.ai/academic-success/temperature-coefficient-reaction-rate Fermi Newsen 2026-10-24T11:50:41.810Z Temperature coefficient of rate: why rates double every 10 °C https://news.fermi.ai/academic-success/free-radical-chlorination-methane Fermi Newsen 2026-10-24T11:50:28.587Z Free radical chlorination of methane: initiation to termination https://news.fermi.ai/academic-success/allylic-benzylic-halides-sn1 Fermi Newsen 2026-10-24T11:50:16.919Z Why allylic and benzylic halides react fast by the SN1 route https://news.fermi.ai/academic-success/cell-emf-to-gibbs-energy-k Fermi Newsen 2026-10-24T11:50:02.923Z From cell EMF to ΔG° and K: using −nFE° = −RT ln K https://news.fermi.ai/academic-success/iodoform-test-compounds Fermi Newsen 2026-10-24T11:49:50.368Z Iodoform test: spotting which compounds give the yellow solid https://news.fermi.ai/academic-success/ph-of-very-dilute-acid Fermi Newsen 2026-10-24T11:49:36.104Z pH of 10⁻⁸ M HCl: why water's H⁺ cannot be ignored https://news.fermi.ai/academic-success/projectile-radius-of-curvature Fermi Newsen 2026-10-24T11:49:24.313Z Radius of curvature of a projectile's path at the top and launch https://news.fermi.ai/academic-success/circulating-e-field-solenoid Fermi Newsen 2026-10-24T11:49:10.547Z Faraday's law for a changing B: the circulating E inside a solenoid https://news.fermi.ai/academic-success/refraction-through-glass-sphere Fermi Newsen 2026-10-24T11:48:57.177Z Refraction through a glass sphere: imaging with two surfaces https://news.fermi.ai/academic-success/removable-jump-discontinuity Fermi Newsen 2026-10-24T11:48:45.839Z Removable and jump discontinuities: telling them apart https://news.fermi.ai/academic-success/u-substitution-new-bounds Fermi Newsen 2026-10-24T11:48:29.752Z u-substitution with bounds: change the end points, skip going back https://news.fermi.ai/academic-success/symmetric-functions-of-roots Fermi Newsen 2026-10-24T11:48:17.620Z Symmetric functions of roots: α² + β², α³ + β³ without solving https://news.fermi.ai/academic-success/binomial-coefficient-sums Fermi Newsen 2026-10-24T11:48:06.611Z Sums of binomial coefficients: C₀ + C₁ + … and alternating sums https://news.fermi.ai/academic-success/growth-decay-differential-equations Fermi Newsen 2026-10-24T11:47:54.143Z Population growth and cooling: exponential models via dy/dt = ky https://news.fermi.ai/academic-success/shared-root-two-quadratics Fermi Newsen 2026-10-24T11:47:42.185Z When two quadratics share a root: the condition and its use https://news.fermi.ai/academic-success/werner-complexes-ionisable-chlorides Fermi Newsen 2026-10-24T11:47:25.847Z Counting ionisable chlorides in complexes with AgNO3 and conductivity https://news.fermi.ai/academic-success/pcl5-dissociation-vapour-density Fermi Newsen 2026-10-24T11:47:12.790Z Degree of dissociation of PCl5 from vapour density, worked https://news.fermi.ai/academic-success/rosenmund-stephen-etard Fermi Newsen 2026-10-24T11:46:58.982Z Rosenmund, Stephen and Etard reactions: three routes to aldehydes https://news.fermi.ai/academic-success/electrode-potentials-3d-metals Fermi Newsen 2026-10-24T11:46:47.822Z E° values of 3d metals: why copper is positive and Mn²⁺ is stable https://news.fermi.ai/academic-success/ice-forming-on-pond-time Fermi Newsen 2026-10-24T11:46:34.410Z Time for ice to form on a pond: conduction with growing thickness https://news.fermi.ai/academic-success/photodiode-led-solar-cell-jee Fermi Newsen 2026-10-24T11:46:21.731Z Photodiode, LED and solar cell I-V curves for JEE Main https://news.fermi.ai/academic-success/field-nonuniform-charged-sphere Fermi Newsen 2026-10-24T11:46:08.106Z Gauss's law for a sphere with non-uniform charge density https://news.fermi.ai/academic-success/minimum-pull-force-angle-friction Fermi Newsen 2026-10-24T11:45:57.473Z Minimum force to drag a block on a rough floor: the best angle https://news.fermi.ai/academic-success/spherical-cylindrical-capacitor Fermi Newsen 2026-10-24T11:45:46.182Z Capacitance of spherical and cylindrical capacitors, derived https://news.fermi.ai/academic-success/biological-magnification-class-10 Fermi Newsen 2026-10-24T11:45:35.105Z Biological magnification: how pesticides build up, Class 10 https://news.fermi.ai/academic-success/hiv-replication-helper-t-cells Fermi Newsen 2026-10-24T11:45:20.542Z How HIV replicates: reverse transcription and helper T cell loss https://news.fermi.ai/academic-success/brain-parts-functions Fermi Newsen 2026-10-24T11:45:08.807Z Parts of the human brain: forebrain, midbrain and hindbrain roles https://news.fermi.ai/academic-success/stem-modifications-examples Fermi Newsen 2026-10-24T11:44:57.184Z Stem modifications: tendrils, thorns, rhizomes and more https://news.fermi.ai/academic-success/respiratory-quotient-rq Fermi Newsen 2026-10-24T11:44:41.899Z Respiratory quotient: why RQ is 1, 0.7 or 0.9 for different fuels https://news.fermi.ai/academic-success/tollens-fehling-tests Fermi Newsen 2026-10-24T11:44:30.416Z Tollens' and Fehling's tests: which carbonyl compounds pass them https://news.fermi.ai/academic-success/inert-gas-addition-equilibrium Fermi Newsen 2026-10-24T11:44:18.514Z Adding an inert gas to an equilibrium: constant V vs constant P https://news.fermi.ai/academic-success/dipole-non-uniform-field-force Fermi Newsen 2026-10-24T11:44:03.556Z A dipole in a non-uniform field: the net force and its direction https://news.fermi.ai/academic-success/zero-potential-points-two-charges Fermi Newsen 2026-10-24T11:43:53.195Z Where is potential zero near two charges? Finding the points https://news.fermi.ai/academic-success/inductor-switch-t0-tinfinity Fermi Newsen 2026-10-24T11:43:40.103Z Inductors at t = 0 and t = ∞: quick rules for switch problems https://news.fermi.ai/academic-success/shm-tunnel-through-earth Fermi Newsen 2026-10-24T11:43:28.469Z SHM through a tunnel across the Earth: period and speed at centre https://news.fermi.ai/academic-success/light-entering-glass-wavelength Fermi Newsen 2026-10-24T11:43:13.784Z Light entering glass: what happens to speed, wavelength, frequency https://news.fermi.ai/academic-success/block-sliding-incline-time Fermi Newsen 2026-10-24T11:43:02.850Z Time for a block to slide down a rough incline: worked example https://news.fermi.ai/academic-success/oblique-collision-equal-masses Fermi Newsen 2026-10-24T11:42:47.527Z Oblique elastic collision of equal masses: why paths are at 90° https://news.fermi.ai/academic-success/potential-uniformly-charged-solid-sphere Fermi Newsen 2026-10-24T11:42:33.055Z Potential at the centre of a uniformly charged solid sphere: 3kQ/2R https://news.fermi.ai/great-minds/walther-meissner-effect Fermi Newsen 2026-10-24T11:42:19.822Z Walther Meissner and superconductors expelling fields https://news.fermi.ai/great-minds/ali-javan-helium-neon-laser Fermi Newsen 2026-10-24T11:42:07.327Z Ali Javan and the helium-neon gas laser of 1960 https://news.fermi.ai/great-minds/john-dollond-achromatic-lens Fermi Newsen 2026-10-24T11:41:53.457Z John Dollond and the lens without colour fringes https://news.fermi.ai/great-minds/francesco-grimaldi-diffraction Fermi Newsen 2026-10-24T11:41:41.302Z Francesco Grimaldi and the discovery of diffraction https://news.fermi.ai/great-minds/david-brewster-polarisation-angle Fermi Newsen 2026-10-24T11:41:27.934Z David Brewster and the angle of perfect polarisation https://news.fermi.ai/great-minds/tommy-flowers-colossus Fermi Newsen 2026-10-24T11:41:15.918Z Tommy Flowers and Colossus, the codebreaking computer https://news.fermi.ai/great-minds/edward-appleton-ionosphere Fermi Newsen 2026-10-24T11:41:03.205Z Edward Appleton and the layers of the ionosphere https://news.fermi.ai/great-minds/edward-mellanby-rickets Fermi Newsen 2026-10-24T11:40:50.687Z Edward Mellanby and the puppy diets that explained rickets https://news.fermi.ai/great-minds/sydney-brenner-messenger-rna Fermi Newsen 2026-10-24T11:40:37.944Z Sydney Brenner and the 1960 experiment that caught messenger RNA https://news.fermi.ai/great-minds/john-ray-species-concept Fermi Newsen 2026-10-24T11:40:25.505Z John Ray's seed test: an early definition of species https://news.fermi.ai/great-minds/sipra-guha-mukherjee-anther-culture Fermi Newsen 2026-10-24T11:40:12.446Z Sipra Guha-Mukherjee and the Datura pollen that grew into embryos https://news.fermi.ai/great-minds/lalji-singh-dna-fingerprinting-india Fermi Newsen 2026-10-24T11:40:00.510Z Lalji Singh: from snake chromosomes to DNA evidence in Indian courts https://news.fermi.ai/great-minds/c-gopalan-nutrition-science Fermi Newsen 2026-10-24T11:39:49.041Z C. Gopalan and the science of nutrition for Indian diets https://news.fermi.ai/great-minds/k-venkataraman-synthetic-dyes Fermi Newsen 2026-10-24T11:39:36.387Z K. Venkataraman: synthetic dyes and a reaction that bears his name https://news.fermi.ai/great-minds/salimuzzaman-siddiqui-rauwolfia Fermi Newsen 2026-10-24T11:39:23.446Z Salimuzzaman Siddiqui and the alkaloids of the Rauwolfia root https://news.fermi.ai/great-minds/dd-kosambi-mapping-function Fermi Newsen 2026-10-24T11:39:09.585Z D. D. Kosambi and the formula that turns recombination into distance https://news.fermi.ai/great-minds/ss-pillai-warings-problem Fermi Newsen 2026-10-24T11:38:56.235Z S. S. Pillai and Waring's problem: why sixth powers need 73 https://news.fermi.ai/great-minds/hemachandra-number-sequence Fermi Newsen 2026-10-24T11:38:44.608Z Hemachandra's rules for counting the rhythms of Prakrit verse https://news.fermi.ai/great-minds/parameshvara-drigganita-eclipses Fermi Newsen 2026-10-24T11:38:32.147Z Parameshvara and the eclipse records that corrected Kerala's tables https://news.fermi.ai/great-minds/jyesthadeva-yuktibhasa-proofs Fermi Newsen 2026-10-24T11:38:20.830Z Jyesthadeva's Yuktibhasa: the proofs behind Kerala's series https://news.fermi.ai/great-minds/gerardus-mercator-map-projection Fermi Newsen 2026-10-24T11:38:06.780Z Gerardus Mercator and the map that keeps a ship's bearing straight https://news.fermi.ai/great-minds/otto-wichterle-contact-lens Fermi Newsen 2026-10-24T11:37:52.729Z Otto Wichterle and the soft contact lens spun from a gel https://news.fermi.ai/great-minds/vladimir-vernadsky-biosphere Fermi Newsen 2026-10-24T11:37:37.111Z Vladimir Vernadsky and the biosphere: life as a geological force https://news.fermi.ai/great-minds/pavel-cherenkov-radiation Fermi Newsen 2026-10-24T11:37:21.825Z Pavel Cherenkov and the blue glow of particles outrunning light https://news.fermi.ai/great-minds/mikhail-lomonosov-conservation-mass Fermi Newsen 2026-10-24T11:37:09.733Z Mikhail Lomonosov and the sealed-flask test of conserved mass https://news.fermi.ai/great-minds/cesar-lattes-pion Fermi Newsen 2026-10-24T11:36:56.607Z Cesar Lattes, borax plates and the discovery of the pi meson https://news.fermi.ai/great-minds/carlos-chagas-disease Fermi Newsen 2026-10-24T11:36:43.141Z Carlos Chagas: a new parasite, its insect carrier and its disease https://news.fermi.ai/great-minds/jang-yeong-sil-rain-gauge Fermi Newsen 2026-10-24T11:36:29.020Z Jang Yeong-sil, Joseon's water clock and the 1441 rain gauge https://news.fermi.ai/great-minds/takaaki-kajita-neutrino-oscillation Fermi Newsen 2026-10-24T11:36:13.490Z Takaaki Kajita and the neutrinos that change flavour in flight https://news.fermi.ai/great-minds/satoshi-omura-avermectin Fermi Newsen 2026-10-24T11:36:01.043Z Satoshi Omura and avermectin, a drug found in a soil sample https://news.fermi.ai/great-minds/martin-synge-partition-chromatography Fermi Newsen 2026-10-24T11:35:46.329Z Martin, Synge and partition chromatography https://news.fermi.ai/great-minds/georg-von-hevesy-radioactive-tracers Fermi Newsen 2026-10-24T11:35:33.146Z George de Hevesy and radioactive tracers in living things https://news.fermi.ai/great-minds/justus-von-liebig-law-of-minimum Fermi Newsen 2026-10-24T11:35:21.377Z Justus von Liebig and the law of the minimum for crops https://news.fermi.ai/great-minds/frederick-gowland-hopkins-tryptophan Fermi Newsen 2026-10-24T11:35:09.089Z Frederick Gowland Hopkins and accessory food factors https://news.fermi.ai/great-minds/casimir-funk-vitamines Fermi Newsen 2026-10-24T11:34:53.432Z Casimir Funk and the idea of vital amines, or vitamins https://news.fermi.ai/great-minds/albert-szent-gyorgyi-vitamin-c Fermi Newsen 2026-10-24T11:34:40.080Z Albert Szent-Gyorgyi and the isolation of vitamin C https://news.fermi.ai/great-minds/walter-haworth-sugar-rings Fermi Newsen 2026-10-24T11:34:27.756Z Walter Haworth and the ring structures of sugars https://news.fermi.ai/great-minds/alexander-borodin-aldol-reaction Fermi Newsen 2026-10-24T11:34:13.757Z Alexander Borodin, the composer chemist and the aldol reaction https://news.fermi.ai/great-minds/wilhelm-pfeffer-osmotic-pressure Fermi Newsen 2026-10-24T11:34:02.763Z Wilhelm Pfeffer and the first measurement of osmotic pressure https://news.fermi.ai/great-minds/lothar-meyer-atomic-volume-curve Fermi Newsen 2026-10-24T11:33:48.250Z Lothar Meyer and the atomic volume curve of the elements https://news.fermi.ai/great-minds/okazaki-fragments-dna-replication Fermi Newsen 2026-10-24T11:33:35.456Z Reiji and Tsuneko Okazaki and the fragments of DNA replication https://news.fermi.ai/great-minds/jacques-miller-thymus-t-cells Fermi Newsen 2026-10-24T11:33:22.204Z Jacques Miller and the role of the thymus in immunity https://news.fermi.ai/great-minds/shibasaburo-kitasato-tetanus Fermi Newsen 2026-10-24T11:33:09.565Z Shibasaburo Kitasato and the pure tetanus culture https://news.fermi.ai/great-minds/stanley-prusiner-prions Fermi Newsen 2026-10-24T11:32:57.285Z Stanley Prusiner and prions, infectious proteins https://news.fermi.ai/great-minds/wilhelm-hofmeister-alternation-generations Fermi Newsen 2026-10-24T11:32:41.752Z Wilhelm Hofmeister and alternation of generations in plants https://news.fermi.ai/great-minds/sergei-nawaschin-double-fertilisation Fermi Newsen 2026-10-24T11:32:29.057Z Sergei Nawaschin and the two sperm cells of the lily https://news.fermi.ai/great-minds/george-palade-ribosomes-secretion Fermi Newsen 2026-10-24T11:32:17.664Z George Palade and the ribosomes in the cell's protein factory https://news.fermi.ai/great-minds/francesco-redi-maggots-experiment Fermi Newsen 2026-10-24T11:32:04.258Z Francesco Redi and the covered jars of rotting meat https://news.fermi.ai/great-minds/alexander-oparin-primordial-soup Fermi Newsen 2026-10-24T11:31:46.753Z Alexander Oparin and the primordial soup theory of life https://news.fermi.ai/great-minds/theodosius-dobzhansky-evolutionary-synthesis Fermi Newsen 2026-10-24T11:31:28.212Z Theodosius Dobzhansky and evolution seen through genetics https://news.fermi.ai/great-minds/baudhayana-sulba-sutra-diagonal Fermi Newsen 2026-10-24T11:31:14.797Z Baudhayana and the rule of the diagonal in the Sulba Sutras https://news.fermi.ai/great-minds/amal-raychaudhuri-equation Fermi Newsen 2026-10-24T11:31:00.123Z Amal Raychaudhuri and the equation of focusing gravity https://news.fermi.ai/great-minds/narinder-kapany-fibre-optics Fermi Newsen 2026-10-24T11:30:48.324Z Narinder Singh Kapany and images carried through glass fibres https://news.fermi.ai/great-minds/ernst-abbe-microscope-resolution Fermi Newsen 2026-10-24T11:30:36.051Z Ernst Abbe and the numerical aperture of the microscope https://news.fermi.ai/great-minds/thomas-andrews-critical-temperature Fermi Newsen 2026-10-24T11:30:24.064Z Thomas Andrews and the critical temperature of carbon dioxide https://news.fermi.ai/great-minds/charles-barkla-characteristic-x-rays Fermi Newsen 2026-10-24T11:30:09.227Z Charles Barkla and the characteristic X-rays of elements https://news.fermi.ai/great-minds/max-von-laue-crystal-diffraction Fermi Newsen 2026-10-24T11:29:53.824Z Max von Laue and X-rays diffracted by crystals https://news.fermi.ai/great-minds/jean-peltier-cooling-effect Fermi Newsen 2026-10-24T11:29:37.966Z Jean Peltier and cooling at a junction of two metals https://news.fermi.ai/great-minds/thomas-seebeck-thermoelectric-effect Fermi Newsen 2026-10-24T11:29:24.811Z Thomas Seebeck and electricity from a temperature gap https://news.fermi.ai/great-minds/joseph-fraunhofer-dark-lines Fermi Newsen 2026-10-24T11:29:12.668Z Joseph von Fraunhofer and the dark lines in sunlight https://news.fermi.ai/great-minds/yoshinori-ohsumi-autophagy Fermi Newsen 2026-10-24T11:29:00.447Z Yoshinori Ohsumi and how cells recycle themselves https://news.fermi.ai/great-minds/kikunae-ikeda-umami Fermi Newsen 2026-10-24T11:28:47.902Z Kikunae Ikeda and the discovery of umami taste https://news.fermi.ai/great-minds/jokichi-takamine-adrenaline Fermi Newsen 2026-10-24T11:28:34.718Z Jokichi Takamine and the isolation of adrenaline https://news.fermi.ai/great-minds/hantaro-nagaoka-saturnian-atom Fermi Newsen 2026-10-24T11:28:21.438Z Hantaro Nagaoka and the Saturnian model of the atom https://news.fermi.ai/great-minds/li-shizhen-materia-medica Fermi Newsen 2026-10-24T11:28:10.290Z Li Shizhen and the great compendium of medicinal substances https://news.fermi.ai/great-minds/su-song-astronomical-clock Fermi Newsen 2026-10-24T11:27:58.512Z Su Song and the water-driven astronomical clock tower https://news.fermi.ai/great-minds/al-jazari-machines Fermi Newsen 2026-10-24T11:27:44.223Z Al-Jazari and the book of ingenious mechanical devices https://news.fermi.ai/great-minds/al-zahrawi-surgical-instruments Fermi Newsen 2026-10-24T11:27:30.090Z Al-Zahrawi and the surgical instruments of Al-Tasrif https://news.fermi.ai/great-minds/ibn-al-nafis-pulmonary-circulation Fermi Newsen 2026-10-24T11:27:16.095Z Ibn al-Nafis and the flow of blood through the lungs https://news.fermi.ai/great-minds/hertha-ayrton-electric-arc Fermi Newsen 2026-10-24T11:27:02.575Z Hertha Ayrton and the physics of the electric arc https://news.fermi.ai/great-minds/john-conway-game-of-life Fermi Newsen 2026-10-24T11:26:51.364Z John Conway and the Game of Life on a grid https://news.fermi.ai/great-minds/grigori-perelman-poincare-conjecture Fermi Newsen 2026-10-24T11:26:39.695Z Grigori Perelman and the proof of the Poincaré conjecture https://news.fermi.ai/great-minds/paul-erdos-collaborative-maths Fermi Newsen 2026-10-24T11:26:26.341Z Paul Erdős and the problems that linked mathematicians https://news.fermi.ai/great-minds/julia-robinson-hilberts-tenth Fermi Newsen 2026-10-24T11:26:12.896Z Julia Robinson and her road to Hilbert's tenth problem https://news.fermi.ai/great-minds/maria-agnesi-calculus-textbook Fermi Newsen 2026-10-24T11:25:55.993Z Maria Gaetana Agnesi and her calculus textbook of 1748 https://news.fermi.ai/great-minds/andrey-markov-chains Fermi Newsen 2026-10-24T11:25:42.104Z Andrey Markov and the chains that link random events https://news.fermi.ai/great-minds/nikolai-lobachevsky-non-euclidean Fermi Newsen 2026-10-24T11:25:28.287Z Nikolai Lobachevsky and the first published non-Euclidean geometry https://news.fermi.ai/great-minds/george-boole-logic-algebra Fermi Newsen 2026-10-24T11:25:14.137Z George Boole and the Laws of Thought of 1854 https://news.fermi.ai/great-minds/gabriel-cramer-rule Fermi Newsen 2026-10-24T11:25:01.351Z Gabriel Cramer and the determinant rule of 1750 https://news.fermi.ai/great-minds/bernard-bolzano-intermediate-value Fermi Newsen 2026-10-24T11:24:50.411Z Bernard Bolzano and the intermediate value theorem of 1817 https://news.fermi.ai/great-minds/christiaan-barnard-heart-transplant Fermi Newsen 2026-10-24T11:24:35.571Z Christiaan Barnard and the first human heart transplant https://news.fermi.ai/great-minds/nikolai-korotkov-blood-pressure-sounds Fermi Newsen 2026-10-24T11:24:22.027Z Nikolai Korotkov and the sounds of blood pressure https://news.fermi.ai/great-minds/sunao-tawara-av-node Fermi Newsen 2026-10-24T11:24:07.502Z Sunao Tawara and the atrioventricular node of the heart https://news.fermi.ai/great-minds/spemann-mangold-organizer Fermi Newsen 2026-10-24T11:23:55.329Z Hans Spemann, Hilde Mangold and the embryo organizer https://news.fermi.ai/great-minds/friedrich-henle-loop Fermi Newsen 2026-10-24T11:23:43.334Z Jacob Henle and the loop that concentrates urine https://news.fermi.ai/great-minds/william-bowman-kidney-capsule Fermi Newsen 2026-10-24T11:23:30.902Z William Bowman and the capsule that filters blood in the kidney https://news.fermi.ai/great-minds/niko-tinbergen-animal-behaviour Fermi Newsen 2026-10-24T11:23:19.282Z Niko Tinbergen and the four questions of animal behaviour https://news.fermi.ai/great-minds/walter-cannon-fight-or-flight Fermi Newsen 2026-10-24T11:23:08.602Z Walter Cannon and the fight-or-flight response https://news.fermi.ai/great-minds/james-sumner-urease-crystals Fermi Newsen 2026-10-24T11:22:55.222Z James Sumner and the proof that enzymes are proteins https://news.fermi.ai/great-minds/michaelis-menten-enzyme-kinetics Fermi Newsen 2026-10-24T11:22:40.375Z Michaelis, Menten and the equation for enzyme speed https://news.fermi.ai/great-minds/fritz-lipmann-coenzyme-a Fermi Newsen 2026-10-24T11:22:29.321Z Fritz Lipmann, phosphate bond energy and coenzyme A https://news.fermi.ai/great-minds/robert-hill-hill-reaction Fermi Newsen 2026-10-24T11:22:17.756Z Robert Hill and oxygen released by isolated chloroplasts https://news.fermi.ai/great-minds/svante-paabo-neanderthal-genome Fermi Newsen 2026-10-24T11:22:06.287Z Svante Pääbo and the genome of the Neanderthals https://news.fermi.ai/great-minds/raymond-dart-taung-child Fermi Newsen 2026-10-24T11:21:50.535Z Raymond Dart and the Taung child skull of Africa https://news.fermi.ai/great-minds/louis-mary-leakey-human-origins Fermi Newsen 2026-10-24T11:21:34.731Z Louis and Mary Leakey and fossils of early humans in Africa https://news.fermi.ai/great-minds/esther-lederberg-replica-plating Fermi Newsen 2026-10-24T11:21:21.739Z Esther Lederberg and replica plating of bacteria https://news.fermi.ai/great-minds/fire-mello-rna-interference Fermi Newsen 2026-10-24T11:21:08.771Z Fire, Mello and silencing genes by RNA interference https://news.fermi.ai/great-minds/john-gurdon-frog-cloning Fermi Newsen 2026-10-24T11:20:57.105Z John Gurdon and the frog cloned from a gut cell https://news.fermi.ai/great-minds/alec-jeffreys-genetic-fingerprint Fermi Newsen 2026-10-24T11:20:43.927Z Alec Jeffreys and the first genetic fingerprint https://news.fermi.ai/great-minds/friedrich-miescher-nuclein Fermi Newsen 2026-10-24T11:20:31.729Z Friedrich Miescher and the discovery of nuclein, or DNA https://news.fermi.ai/great-minds/zeno-of-elea-paradoxes Fermi Newsen 2026-10-24T11:20:16.261Z Zeno of Elea and the paradoxes of motion and infinity https://news.fermi.ai/great-minds/june-almeida-coronavirus-image Fermi Newsen 2026-10-24T11:20:03.420Z June Almeida, the electron microscope and the coronavirus https://news.fermi.ai/great-minds/frances-kelsey-thalidomide Fermi Newsen 2026-10-24T11:19:50.187Z Frances Kelsey and the drug check that stopped thalidomide https://news.fermi.ai/great-minds/kendrick-eldering-whooping-cough Fermi Newsen 2026-10-24T11:19:37.812Z Kendrick, Eldering and the whooping cough vaccine https://news.fermi.ai/great-minds/max-theiler-yellow-fever-vaccine Fermi Newsen 2026-10-24T11:19:25.103Z Max Theiler and the vaccine against yellow fever https://news.fermi.ai/great-minds/gerhard-hansen-leprosy-bacillus Fermi Newsen 2026-10-24T11:19:13.709Z Gerhard Armauer Hansen and the cause of leprosy https://news.fermi.ai/great-minds/alphonse-laveran-malaria-parasite Fermi Newsen 2026-10-24T11:19:00.424Z Alphonse Laveran and the parasite that causes malaria https://news.fermi.ai/great-minds/william-morton-ether-anaesthesia Fermi Newsen 2026-10-24T11:18:47.867Z William Morton and the first public operation under ether https://news.fermi.ai/great-minds/charles-drew-blood-bank Fermi Newsen 2026-10-24T11:18:36.000Z Charles Drew and the science of storing blood plasma https://news.fermi.ai/great-minds/joseph-murray-kidney-transplant Fermi Newsen 2026-10-24T11:18:23.790Z Joseph Murray and the first successful kidney transplant https://news.fermi.ai/great-minds/radhanath-sikdar-everest-height Fermi Newsen 2026-10-24T11:18:12.113Z Radhanath Sikdar and the calculation of Everest's height https://news.fermi.ai/great-minds/mk-bhan-rotavirus-vaccine Fermi Newsen 2026-10-24T11:18:00.038Z M. K. Bhan and Rotavac, India's own rotavirus vaccine https://news.fermi.ai/great-minds/s-pancharatnam-geometric-phase Fermi Newsen 2026-10-24T11:17:46.571Z S. Pancharatnam and the geometric phase of light https://news.fermi.ai/great-minds/roddam-narasimha-fluid-dynamics Fermi Newsen 2026-10-24T11:17:33.051Z Roddam Narasimha and turbulence in fluid flow https://news.fermi.ai/great-minds/s-chandrasekhar-liquid-crystals Fermi Newsen 2026-10-24T11:17:21.823Z S. Chandrasekhar and disc-shaped liquid crystals https://news.fermi.ai/great-minds/k-kasturirangan-remote-sensing-satellites Fermi Newsen 2026-10-24T11:17:09.251Z K. Kasturirangan and India's remote sensing satellites https://news.fermi.ai/great-minds/pk-iyengar-apsara-neutron-physics Fermi Newsen 2026-10-24T11:16:55.209Z P. K. Iyengar and neutron physics at the Apsara reactor https://news.fermi.ai/great-minds/pr-pisharoty-remote-sensing Fermi Newsen 2026-10-24T11:16:42.814Z P. R. Pisharoty and the monsoon seen from space https://news.fermi.ai/great-minds/henry-blanford-monsoon-forecast Fermi Newsen 2026-10-24T11:16:26.314Z Henry Blanford and India's first monsoon forecast https://news.fermi.ai/great-minds/gilbert-walker-southern-oscillation Fermi Newsen 2026-10-24T11:16:12.628Z Gilbert Walker and the Southern Oscillation behind the monsoon https://news.fermi.ai/great-minds/sewall-wright-genetic-drift Fermi Newsen 2026-10-24T11:16:00.344Z Sewall Wright and genetic drift: why small populations wander https://news.fermi.ai/great-minds/hans-christian-gram-stain Fermi Newsen 2026-10-24T11:15:45.066Z Hans Christian Gram and the stain that sorts bacteria https://news.fermi.ai/great-minds/julius-petri-dish Fermi Newsen 2026-10-24T11:15:31.533Z Julius Petri and the dish that changed microbiology https://news.fermi.ai/great-minds/fanny-hesse-agar-plates Fermi Newsen 2026-10-24T11:15:20.093Z Fanny Hesse and agar: the kitchen jelly that grows bacteria https://news.fermi.ai/great-minds/harriet-brooks-radon-recoil Fermi Newsen 2026-10-24T11:15:05.457Z Harriet Brooks, radon and the recoil of radioactive atoms https://news.fermi.ai/great-minds/ellen-swallow-richards-water-quality Fermi Newsen 2026-10-24T11:14:52.986Z Ellen Swallow Richards and the chlorine map of clean water https://news.fermi.ai/great-minds/kathleen-lonsdale-flat-benzene Fermi Newsen 2026-10-24T11:14:36.946Z Kathleen Lonsdale and the X-ray proof that benzene is flat https://news.fermi.ai/great-minds/dan-shechtman-quasicrystals Fermi Newsen 2026-10-24T11:14:24.521Z Dan Shechtman and quasicrystals: the symmetry that was banned https://news.fermi.ai/great-minds/sumio-iijima-carbon-nanotubes Fermi Newsen 2026-10-24T11:14:10.280Z Sumio Iijima and carbon nanotubes: needles found in soot https://news.fermi.ai/great-minds/kroto-curl-smalley-fullerenes Fermi Newsen 2026-10-24T11:13:57.472Z Kroto, Curl, Smalley and the buckyball: how C60 was found https://news.fermi.ai/great-minds/gaston-plante-lead-acid-battery Fermi Newsen 2026-10-24T11:13:41.867Z Gaston Planté and the lead battery that could be recharged https://news.fermi.ai/great-minds/edmond-becquerel-photovoltaic-effect Fermi Newsen 2026-10-24T11:13:26.891Z Edmond Becquerel and the 1839 discovery of the photovoltaic effect https://news.fermi.ai/great-minds/bell-labs-silicon-solar-cell Fermi Newsen 2026-10-24T11:13:13.144Z Chapin, Fuller, Pearson and the first practical silicon solar cell https://news.fermi.ai/great-minds/russell-ohl-pn-junction Fermi Newsen 2026-10-24T11:13:01.905Z Russell Ohl and the cracked silicon that revealed the p-n junction https://news.fermi.ai/great-minds/theodore-maiman-ruby-laser Fermi Newsen 2026-10-24T11:12:49.217Z Theodore Maiman and the ruby crystal that made the first laser https://news.fermi.ai/great-minds/edwin-armstrong-fm-radio Fermi Newsen 2026-10-24T11:12:37.524Z Edwin Armstrong and the FM radio built to beat static https://news.fermi.ai/great-minds/david-huffman-coding Fermi Newsen 2026-10-24T11:12:25.688Z David Huffman and the term paper that taught data to shrink https://news.fermi.ai/great-minds/richard-hamming-error-correcting-codes Fermi Newsen 2026-10-24T11:12:13.268Z Richard Hamming and the codes that fix their own errors https://news.fermi.ai/great-minds/rivest-shamir-adleman-rsa Fermi Newsen 2026-10-24T11:11:59.596Z Rivest, Shamir, Adleman and how RSA locks a message with primes https://news.fermi.ai/great-minds/diffie-hellman-key-exchange Fermi Newsen 2026-10-24T11:11:46.769Z Diffie, Hellman and how two strangers can agree a secret key https://news.fermi.ai/great-minds/vine-matthews-magnetic-stripes Fermi Newsen 2026-10-24T11:11:34.873Z Vine, Matthews and the magnetic stripes on the seafloor https://news.fermi.ai/great-minds/harry-hess-seafloor-spreading Fermi Newsen 2026-10-24T11:11:21.034Z Harry Hess and the idea of seafloor spreading https://news.fermi.ai/great-minds/tr-govindachari-neem-chemistry Fermi Newsen 2026-10-24T11:11:08.363Z T. R. Govindachari and the chemistry of neem compounds https://news.fermi.ai/great-minds/leonard-rogers-cholera-saline Fermi Newsen 2026-10-24T11:10:56.239Z Leonard Rogers and the stronger saline that cut cholera deaths https://news.fermi.ai/great-minds/vijay-bhatkar-param-supercomputer Fermi Newsen 2026-10-24T11:10:43.621Z Vijay Bhatkar and PARAM, C-DAC's first supercomputer https://news.fermi.ai/great-minds/raj-reddy-speech-recognition Fermi Newsen 2026-10-24T11:10:32.006Z Raj Reddy and the computers that learned to follow speech https://news.fermi.ai/great-minds/arthur-cotton-godavari-anicut Fermi Newsen 2026-10-24T11:10:21.474Z Arthur Cotton and the Godavari anicut: building a dam on sand https://news.fermi.ai/great-minds/john-evershed-sunspot-flow Fermi Newsen 2026-10-24T11:10:09.567Z John Evershed and the outflow of gas in sunspots at Kodaikanal https://news.fermi.ai/great-minds/norman-pogson-magnitude-scale Fermi Newsen 2026-10-24T11:09:57.601Z Norman Pogson and the 2.512 rule for star brightness https://news.fermi.ai/great-minds/samanta-chandrasekhar-siddhanta-darpana Fermi Newsen 2026-10-24T11:09:42.431Z Samanta Chandrasekhar: measuring the sky with bamboo and wood https://news.fermi.ai/great-minds/edith-clarke-power-grid Fermi Newsen 2026-10-24T11:09:28.569Z Edith Clarke and the calculator for power transmission lines https://news.fermi.ai/great-minds/yvonne-brill-satellite-thruster Fermi Newsen 2026-10-24T11:09:14.088Z Yvonne Brill and the thruster that keeps satellites in orbit https://news.fermi.ai/great-minds/edwin-land-polarising-filter Fermi Newsen 2026-10-24T11:09:01.866Z Edwin Land and the sheet polariser for light https://news.fermi.ai/great-minds/otto-lilienthal-gliders Fermi Newsen 2026-10-24T11:08:49.428Z Otto Lilienthal and the science of gliding flight https://news.fermi.ai/great-minds/igor-sikorsky-helicopter Fermi Newsen 2026-10-24T11:08:36.986Z Igor Sikorsky and the first practical single-rotor helicopter https://news.fermi.ai/great-minds/fazlur-rahman-khan-tube-structure Fermi Newsen 2026-10-24T11:08:25.152Z Fazlur Rahman Khan and the tube design of skyscrapers https://news.fermi.ai/great-minds/elisha-otis-safety-elevator Fermi Newsen 2026-10-24T11:08:09.769Z Elisha Otis and the elevator that would not fall https://news.fermi.ai/great-minds/joseph-swan-light-bulb Fermi Newsen 2026-10-24T11:07:56.390Z Joseph Swan and the carbon filament light bulb https://news.fermi.ai/great-minds/william-grove-fuel-cell Fermi Newsen 2026-10-24T11:07:44.930Z William Grove and the first working fuel cell https://news.fermi.ai/great-minds/georges-leclanche-dry-cell Fermi Newsen 2026-10-24T11:07:31.604Z Georges Leclanché and the zinc-carbon cell of 1866 https://news.fermi.ai/great-minds/wallace-broecker-ocean-conveyor Fermi Newsen 2026-10-24T11:07:19.791Z Wallace Broecker and the great ocean conveyor belt https://news.fermi.ai/great-minds/john-milne-seismograph Fermi Newsen 2026-10-24T11:07:07.420Z John Milne and the horizontal pendulum seismograph https://news.fermi.ai/great-minds/friedrich-mohs-hardness-scale Fermi Newsen 2026-10-24T11:06:52.829Z Friedrich Mohs and the scale of mineral hardness https://news.fermi.ai/great-minds/joseph-farman-ozone-hole Fermi Newsen 2026-10-24T11:06:40.490Z Joseph Farman and the discovery of the Antarctic ozone hole https://news.fermi.ai/great-minds/syukuro-manabe-climate-models Fermi Newsen 2026-10-24T11:06:28.674Z Syukuro Manabe and the first computer climate models https://news.fermi.ai/great-minds/guy-callendar-carbon-dioxide-warming Fermi Newsen 2026-10-24T11:06:17.480Z Guy Callendar and the first evidence of CO2 warming https://news.fermi.ai/great-minds/vilhelm-bjerknes-weather-fronts Fermi Newsen 2026-10-24T11:06:05.733Z Vilhelm Bjerknes and the physics of weather forecasting https://news.fermi.ai/great-minds/milutin-milankovic-ice-age-cycles Fermi Newsen 2026-10-24T11:05:52.069Z Milutin Milankovic and the orbital cycles behind ice ages https://news.fermi.ai/great-minds/arthur-holmes-mantle-convection Fermi Newsen 2026-10-24T11:05:39.202Z Arthur Holmes and the convection currents inside the Earth https://news.fermi.ai/great-minds/tuzo-wilson-hotspots Fermi Newsen 2026-10-24T11:05:27.625Z J. Tuzo Wilson and the hotspots that build island chains https://news.fermi.ai/great-minds/giuseppe-piazzi-ceres Fermi Newsen 2026-10-24T11:05:14.342Z Giuseppe Piazzi and the discovery of Ceres in 1801 https://news.fermi.ai/great-minds/santorio-santorio-metabolism Fermi Newsen 2026-10-24T11:04:59.984Z Santorio Santorio and the weighing chair of metabolism https://news.fermi.ai/great-minds/paul-muller-ddt Fermi Newsen 2026-10-24T11:04:48.258Z Paul Müller and DDT: the insecticide that fought malaria https://news.fermi.ai/great-minds/paracelsus-dose-makes-poison Fermi Newsen 2026-10-24T11:04:34.056Z Paracelsus and the idea that the dose makes the poison https://news.fermi.ai/great-minds/arne-tiselius-electrophoresis Fermi Newsen 2026-10-24T11:04:21.017Z Arne Tiselius and separating proteins by electrophoresis https://news.fermi.ai/great-minds/the-svedberg-ultracentrifuge Fermi Newsen 2026-10-24T11:04:09.945Z The Svedberg and the ultracentrifuge behind 70S and 80S https://news.fermi.ai/great-minds/anders-angstrom-solar-spectrum Fermi Newsen 2026-10-24T11:03:58.560Z Anders Ångström and the wavelengths of the solar spectrum https://news.fermi.ai/great-minds/jens-skou-sodium-potassium-pump Fermi Newsen 2026-10-24T11:03:47.473Z Jens Skou and the discovery of the sodium-potassium pump https://news.fermi.ai/great-minds/erasmus-bartholin-double-refraction Fermi Newsen 2026-10-24T11:03:34.259Z Erasmus Bartholin and the double image in Iceland spar https://news.fermi.ai/great-minds/august-krogh-capillaries Fermi Newsen 2026-10-24T11:03:21.876Z August Krogh and how capillaries open when muscles work https://news.fermi.ai/great-minds/douglas-engelbart-computer-mouse Fermi Newsen 2026-10-24T11:00:45.663Z Douglas Engelbart and the computer mouse: how a pointer finds x and y https://news.fermi.ai/great-minds/donald-knuth-analysis-of-algorithms Fermi Newsen 2026-10-24T11:00:35.680Z Donald Knuth and the analysis of algorithms, with a worked example https://news.fermi.ai/great-minds/john-mccarthy-artificial-intelligence Fermi Newsen 2026-10-24T11:00:23.369Z John McCarthy, the Dartmouth proposal and the birth of AI https://news.fermi.ai/great-minds/john-backus-fortran Fermi Newsen 2026-10-24T11:00:10.827Z John Backus and Fortran: letting scientists write formulas https://news.fermi.ai/great-minds/maurice-wilkes-edsac Fermi Newsen 2026-10-24T10:59:57.934Z Maurice Wilkes and EDSAC, a stored-program computer that did real work https://news.fermi.ai/great-minds/konrad-zuse-z3-computer Fermi Newsen 2026-10-24T10:59:47.314Z Konrad Zuse and the Z3: a programmable computer built from relays https://news.fermi.ai/great-minds/william-playfair-bar-chart Fermi Newsen 2026-10-24T10:59:35.645Z William Playfair and the bar chart: drawing numbers for the eye https://news.fermi.ai/great-minds/john-tukey-box-plot Fermi Newsen 2026-10-24T10:59:25.461Z John Tukey and the box plot: how to look at data before testing it https://news.fermi.ai/great-minds/abraham-wald-survivorship-bias Fermi Newsen 2026-10-24T10:59:12.994Z Abraham Wald and the bullet holes: how survivorship bias works https://news.fermi.ai/great-minds/adolphe-quetelet-average-man Fermi Newsen 2026-10-24T10:59:00.656Z Adolphe Quetelet and the body mass index: where BMI came from https://news.fermi.ai/great-minds/karl-weierstrass-epsilon-delta Fermi Newsen 2026-10-24T10:58:49.355Z Karl Weierstrass and the epsilon-delta definition of a limit https://news.fermi.ai/great-minds/adrien-marie-legendre-least-squares Fermi Newsen 2026-10-24T10:58:37.921Z Adrien-Marie Legendre and the 1805 method of least squares https://news.fermi.ai/great-minds/colin-maclaurin-series Fermi Newsen 2026-10-24T10:58:25.192Z Colin Maclaurin and the series expansion at zero https://news.fermi.ai/great-minds/guillaume-de-l-hopital-rule Fermi Newsen 2026-10-24T10:58:13.599Z Guillaume de l'Hôpital, the 0/0 rule and the first calculus textbook https://news.fermi.ai/great-minds/henry-briggs-common-logarithms Fermi Newsen 2026-10-24T10:57:58.204Z Henry Briggs and how base-10 logarithms were first computed https://news.fermi.ai/great-minds/niccolo-tartaglia-cubic-equation Fermi Newsen 2026-10-24T10:57:45.939Z Niccolò Tartaglia and the cubic rule he hid in a poem https://news.fermi.ai/great-minds/seki-takakazu-determinants Fermi Newsen 2026-10-24T10:57:32.385Z Seki Takakazu and the determinants found in Japan in 1683 https://news.fermi.ai/great-minds/qin-jiushao-remainder-theorem Fermi Newsen 2026-10-24T10:57:21.288Z Qin Jiushao and the general method behind the remainder theorem https://news.fermi.ai/great-minds/liu-hui-pi-polygons Fermi Newsen 2026-10-24T10:57:08.662Z Liu Hui and how doubling a polygon's sides closes in on pi https://news.fermi.ai/great-minds/al-karaji-binomial-induction Fermi Newsen 2026-10-24T10:56:55.764Z Al-Karaji, the binomial table and an early form of induction https://news.fermi.ai/great-minds/clair-patterson-age-of-earth Fermi Newsen 2026-10-24T07:33:11.098Z Clair Patterson and how lead isotopes dated the Earth https://news.fermi.ai/great-minds/adolf-von-baeyer-indigo Fermi Newsen 2026-10-24T07:32:58.795Z Adolf von Baeyer, synthetic indigo and the strain in small rings https://news.fermi.ai/great-minds/august-wilhelm-hofmann-aniline Fermi Newsen 2026-10-24T07:32:45.096Z August Wilhelm Hofmann and the amine chemistry you still study https://news.fermi.ai/great-minds/friedel-crafts-reaction Fermi Newsen 2026-10-24T07:32:22.377Z Friedel and Crafts: the accident behind benzene alkylation https://news.fermi.ai/great-minds/george-olah-carbocations Fermi Newsen 2026-10-24T07:32:10.004Z George Olah and how superacids let chemists see carbocations https://news.fermi.ai/great-minds/moses-gomberg-free-radicals Fermi Newsen 2026-10-24T07:31:54.618Z Moses Gomberg and the first stable free radical in chemistry https://news.fermi.ai/great-minds/mikhail-tsvet-chromatography Fermi Newsen 2026-10-24T07:31:42.326Z Mikhail Tsvet and the first chromatography of leaf pigments https://news.fermi.ai/great-minds/michel-chevreul-fatty-acids Fermi Newsen 2026-10-24T07:31:28.398Z Michel Chevreul and what fats and soap are really made of https://news.fermi.ai/great-minds/edward-frankland-valence Fermi Newsen 2026-10-24T07:31:15.960Z Edward Frankland and the 1852 paper that introduced valence https://news.fermi.ai/great-minds/william-pfann-zone-refining Fermi Newsen 2026-10-24T07:31:01.229Z William Pfann and the zone refining that purified semiconductors https://news.fermi.ai/great-minds/mary-jackson-wind-tunnels Fermi Newsen 2026-10-24T07:30:47.555Z Mary Jackson, wind tunnels and NASA's first Black woman engineer https://news.fermi.ai/great-minds/johannes-gutenberg-printing-press Fermi Newsen 2026-10-24T07:30:34.670Z Johannes Gutenberg and the idea of reusable metal type https://news.fermi.ai/great-minds/louis-braille-reading-system Fermi Newsen 2026-10-24T07:30:19.620Z Louis Braille and the six-dot code that let blind students read https://news.fermi.ai/great-minds/percy-spencer-microwave-oven Fermi Newsen 2026-10-24T07:30:05.494Z Percy Spencer, radar magnetrons and the first microwave oven https://news.fermi.ai/great-minds/carl-von-linde-refrigeration Fermi Newsen 2026-10-24T07:29:37.878Z Carl von Linde, brewery refrigerators and the liquefaction of air https://news.fermi.ai/great-minds/willis-carrier-air-conditioning Fermi Newsen 2026-10-24T07:29:20.045Z Willis Carrier and the air conditioner built to control humidity https://news.fermi.ai/great-minds/joseph-bramah-hydraulic-press Fermi Newsen 2026-10-24T07:29:03.299Z Joseph Bramah's hydraulic press and how Pascal's law multiplies force https://news.fermi.ai/great-minds/john-harrison-marine-chronometer Fermi Newsen 2026-10-24T07:28:46.967Z John Harrison and the clock that found longitude at sea 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angles in Class 11: the ASTC rule https://news.fermi.ai/academic-success/inverse-function-graphs Fermi Newsen 2026-10-24T07:15:04.223Z Inverse of a function: finding it and reflecting the graph https://news.fermi.ai/academic-success/spherical-shell-heat-flow Fermi Newsen 2026-10-24T07:14:50.815Z Radial heat flow through cylindrical and spherical shells https://news.fermi.ai/academic-success/kinetic-energy-momentum-relation Fermi Newsen 2026-10-24T07:14:38.240Z Kinetic energy and momentum: using p squared over 2m in problems https://news.fermi.ai/academic-success/relative-motion-lift-ball Fermi Newsen 2026-10-24T07:14:25.612Z A ball thrown inside a moving lift: relative motion problems https://news.fermi.ai/academic-success/energy-in-shm-graphs Fermi Newsen 2026-10-24T07:13:48.528Z SHM energy graphs: how KE and PE vary with displacement https://news.fermi.ai/academic-success/heat-of-transformation-graphs Fermi Newsen 2026-10-24T07:13:27.433Z Temperature-time graphs during heating: 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computer science: Java, data structures and theory https://news.fermi.ai/academic-success/isc-biology-paper-structure Fermi Newsen 2026-10-24T06:57:27.511Z ISC Class 12 biology: theory paper, diagrams and project work https://news.fermi.ai/academic-success/isc-maths-sections-a-b-c Fermi Newsen 2026-10-24T06:57:15.427Z ISC Class 12 maths: what replaced the old sections A, B and C https://news.fermi.ai/academic-success/isc-chemistry-paper-structure Fermi Newsen 2026-10-24T06:57:03.670Z ISC Class 12 chemistry: theory weightage and the lab examination https://news.fermi.ai/academic-success/icse-computer-applications-java Fermi Newsen 2026-10-24T06:56:51.573Z ICSE Computer Applications: Java topics in the Class 10 syllabus https://news.fermi.ai/academic-success/icse-class-10-maths-paper Fermi Newsen 2026-10-24T06:56:39.991Z ICSE Class 10 maths: commercial maths, algebra and geometry units https://news.fermi.ai/academic-success/icse-class-10-biology-paper Fermi Newsen 2026-10-24T06:56:29.029Z ICSE Class 10 biology: how the CISCE paper is set and marked https://news.fermi.ai/academic-success/icse-class-10-chemistry-paper Fermi Newsen 2026-10-24T06:56:17.967Z ICSE Class 10 chemistry: what the CISCE syllabus covers https://news.fermi.ai/academic-success/icse-class-10-physics-paper Fermi Newsen 2026-10-24T06:56:06.820Z ICSE Class 10 physics: the CISCE syllabus units and lab work https://news.fermi.ai/academic-success/isro-yuvika-programme Fermi Newsen 2026-10-24T06:55:55.366Z ISRO YUVIKA: who can apply and how Class 9 students are selected https://news.fermi.ai/academic-success/jbnsts-talent-search Fermi Newsen 2026-10-24T06:55:42.565Z JBNSTS talent search: West Bengal science scholarships explained https://news.fermi.ai/academic-success/homi-bhabha-bal-vaidnyanik Fermi Newsen 2026-10-24T06:55:26.925Z Homi Bhabha Balvaidnyanik competition: four stages for Class 6 and 9 https://news.fermi.ai/academic-success/kiitee-entrance-exam Fermi Newsen 2026-10-24T06:55:16.379Z KIITEE explained: pattern, phases and marking for KIIT B.Tech https://news.fermi.ai/academic-success/assam-cee-engineering-entrance Fermi Newsen 2026-10-24T06:55:03.794Z Assam CEE: the state B.Tech entrance by ASTU, rules and pattern https://news.fermi.ai/academic-success/iit-aat-barch-drawing-test Fermi Newsen 2026-10-24T06:54:51.737Z AAT after JEE Advanced: how the IIT B.Arch drawing test works https://news.fermi.ai/academic-success/uceed-design-entrance Fermi Newsen 2026-10-24T06:54:38.109Z UCEED 2027: the IIT design entrance, pattern and marking explained https://news.fermi.ai/academic-success/imu-cet-marine-entrance Fermi Newsen 2026-10-24T06:54:24.581Z IMU CET: the entrance for marine engineering and nautical science https://news.fermi.ai/academic-success/cusat-cat-entrance Fermi Newsen 2026-10-24T06:54:11.886Z CUSAT CAT for B.Tech: 225 questions, scoring and a strategy https://news.fermi.ai/academic-success/manipal-met-entrance Fermi Newsen 2026-10-24T06:53:58.029Z Manipal MET for B.Tech: pattern, marking and how merit works https://news.fermi.ai/academic-success/srmjeee-engineering-entrance Fermi Newsen 2026-10-24T06:53:46.306Z SRMJEEE explained: pattern, phases and how to pace the paper https://news.fermi.ai/academic-success/jee-advanced-qualifying-marks Fermi Newsen 2026-10-24T06:53:33.757Z JEE Advanced qualifying marks: subject and aggregate cut-offs https://news.fermi.ai/academic-success/jee-main-equal-percentile-ranking Fermi Newsen 2026-10-24T06:53:21.160Z Equal JEE Main percentiles: how NTA decides who ranks higher https://news.fermi.ai/academic-success/e-waste-societal-impacts-ip Fermi Newsen 2026-10-24T06:53:07.441Z E-waste, health and technology use in Class 12 societal impacts https://news.fermi.ai/academic-success/sql-ddl-dml-commands Fermi Newsen 2026-10-24T06:52:51.675Z SQL CREATE, ALTER, INSERT, UPDATE and DELETE for CBSE https://news.fermi.ai/academic-success/python-operators-precedence Fermi Newsen 2026-10-24T06:52:38.667Z Python operator precedence: evaluating CBSE expressions step by step https://news.fermi.ai/academic-success/cbse-class-12-ip-paper-strategy Fermi Newsen 2026-10-24T06:52:27.045Z How the CBSE Class 12 IP sample paper is set, unit by unit https://news.fermi.ai/academic-success/cbse-class-12-cs-paper-strategy Fermi Newsen 2026-10-24T06:52:13.841Z CBSE Class 12 computer science paper: sections, marks and timing https://news.fermi.ai/academic-success/ipr-open-source-licences-cbse Fermi Newsen 2026-10-24T06:52:02.273Z IPR, plagiarism and open-source licences for CBSE computer science https://news.fermi.ai/academic-success/algorithms-flowcharts-pseudocode Fermi Newsen 2026-10-24T06:51:48.785Z Algorithms, flowcharts and pseudocode in CBSE Class 11 https://news.fermi.ai/academic-success/python-output-tracing-questions Fermi Newsen 2026-10-24T06:51:37.463Z Predict-the-output Python questions: a tracing method for CBSE https://news.fermi.ai/academic-success/random-module-possible-outputs Fermi Newsen 2026-10-24T06:51:24.417Z Random module output questions in CBSE computer science papers https://news.fermi.ai/academic-success/encoding-schemes-ascii-unicode Fermi Newsen 2026-10-24T06:51:13.826Z ASCII, ISCII and Unicode for CBSE Class 11: count the bytes https://news.fermi.ai/academic-success/quadrat-method-population-density Fermi Newsen 2026-10-24T06:50:58.935Z Quadrat method: plant population density and frequency, worked https://news.fermi.ai/academic-success/pollen-germination-practical Fermi Newsen 2026-10-24T06:50:43.891Z Pollen germination on a slide: the biology practical explained https://news.fermi.ai/academic-success/onion-root-tip-mitosis-practical Fermi Newsen 2026-10-24T06:50:31.654Z Onion root tip mitosis: the Class 12 practical slide explained https://news.fermi.ai/academic-success/outbreeding-devices-pollination Fermi Newsen 2026-10-24T06:50:19.269Z Outbreeding devices: how flowers avoid their own pollen https://news.fermi.ai/academic-success/neet-statement-based-questions Fermi Newsen 2026-10-24T06:50:07.544Z Statement-based questions in NEET: judge each statement alone https://news.fermi.ai/academic-success/neet-match-the-list-questions Fermi Newsen 2026-10-24T06:49:55.485Z Match-the-list questions in NEET: read the options first https://news.fermi.ai/academic-success/frameshift-point-mutations Fermi Newsen 2026-10-24T06:49:44.369Z Point and frameshift mutations: what each does to the protein https://news.fermi.ai/academic-success/ploidy-of-plant-reproductive-parts Fermi Newsen 2026-10-24T06:49:32.081Z Ploidy of endosperm, nucellus and embryo sac: trace each cell https://news.fermi.ai/great-minds/m-s-valiathan-chitra-heart-valve Fermi Newsen 2026-10-24T06:49:19.847Z M. S. Valiathan and the Chitra heart valve made in India https://news.fermi.ai/great-minds/ramalingaswami-iodine-deficiency Fermi Newsen 2026-10-24T06:49:09.435Z V. Ramalingaswami and the Kangra valley iodised salt study https://news.fermi.ai/great-minds/govindappa-venkataswamy-cataract-surgery Fermi Newsen 2026-10-24T06:48:57.609Z Dr G. Venkataswamy and cataract surgery for millions at Aravind https://news.fermi.ai/great-minds/helen-taussig-blue-baby-operation Fermi Newsen 2026-10-24T06:48:46.608Z Helen Taussig and the operation that saved blue babies https://news.fermi.ai/great-minds/virginia-apgar-newborn-score Fermi Newsen 2026-10-24T06:48:34.887Z Virginia Apgar and the 10-point score every newborn gets https://news.fermi.ai/great-minds/john-gibbon-heart-lung-machine Fermi Newsen 2026-10-24T06:48:24.048Z John Gibbon and the heart-lung machine behind open heart surgery https://news.fermi.ai/great-minds/willem-kolff-dialysis Fermi Newsen 2026-10-24T06:48:12.136Z Willem Kolff and the first artificial kidney, built in wartime https://news.fermi.ai/great-minds/wilson-greatbatch-pacemaker Fermi Newsen 2026-10-24T06:47:58.781Z Wilson Greatbatch and the pacemaker that fits inside the body https://news.fermi.ai/great-minds/ian-donald-ultrasound-scan Fermi Newsen 2026-10-24T06:47:47.444Z Ian Donald and the first ultrasound scans of babies in the womb https://news.fermi.ai/great-minds/akira-endo-statins Fermi Newsen 2026-10-24T06:47:36.173Z Akira Endo: how a mould on rice led to statin drugs https://news.fermi.ai/great-minds/frits-went-auxin Fermi Newsen 2026-10-24T06:47:22.490Z Frits Went, oat seedlings and the discovery of auxin https://news.fermi.ai/great-minds/robert-emerson-enhancement-effect Fermi Newsen 2026-10-24T06:47:10.703Z Robert Emerson, the enhancement effect and the two photosystems https://news.fermi.ai/great-minds/cornelis-van-niel-water-splitting Fermi Newsen 2026-10-24T06:46:56.080Z Cornelis van Niel and where the oxygen in photosynthesis comes from https://news.fermi.ai/great-minds/julius-sachs-starch-photosynthesis Fermi Newsen 2026-10-24T06:46:43.491Z Julius Sachs and the starch test: how leaves were shown to make food https://news.fermi.ai/great-minds/peter-rosemary-grant-finches Fermi Newsen 2026-10-24T06:46:31.889Z Peter and Rosemary Grant: watching evolution in Darwin's finches https://news.fermi.ai/great-minds/bernard-kettlewell-peppered-moth Fermi Newsen 2026-10-24T06:46:20.400Z Bernard Kettlewell's peppered moths: the numbers behind the story https://news.fermi.ai/great-minds/thomas-henry-huxley-evolution Fermi Newsen 2026-10-24T06:46:06.254Z Thomas Henry Huxley: how he made the public case for evolution https://news.fermi.ai/great-minds/karl-von-frisch-bee-dance Fermi Newsen 2026-10-24T06:45:50.997Z Karl von Frisch and the waggle dance: how bees share directions https://news.fermi.ai/great-minds/konrad-lorenz-imprinting Fermi Newsen 2026-10-24T06:45:37.373Z Konrad Lorenz and imprinting: why young geese followed him https://news.fermi.ai/great-minds/paul-r-ehrlich-rivet-popper Fermi Newsen 2026-10-24T06:45:24.844Z Paul R. Ehrlich's rivet popper: why every lost species counts https://news.fermi.ai/great-minds/william-bateson-genetics Fermi Newsen 2026-10-24T06:45:10.492Z William Bateson, the man who named genetics https://news.fermi.ai/great-minds/carl-correns-incomplete-dominance Fermi Newsen 2026-10-24T06:44:58.765Z Carl Correns, four o'clock flowers and the limits of dominance https://news.fermi.ai/great-minds/hermann-muller-x-ray-mutations Fermi Newsen 2026-10-24T06:44:46.978Z Hermann Muller and the X-rays that made genes mutate https://news.fermi.ai/great-minds/alfred-sturtevant-gene-map Fermi Newsen 2026-10-24T06:44:35.018Z Alfred Sturtevant and the first genetic map, drawn in one night https://news.fermi.ai/great-minds/oscar-hertwig-fertilisation Fermi Newsen 2026-10-24T06:44:22.732Z Oscar Hertwig and the moment two nuclei become one https://news.fermi.ai/great-minds/walther-flemming-mitosis Fermi Newsen 2026-10-24T06:44:10.564Z Walther Flemming and the words we use for cell division https://news.fermi.ai/great-minds/max-perutz-haemoglobin-structure Fermi Newsen 2026-10-24T06:43:56.637Z Max Perutz and the 22-year hunt for haemoglobin's shape https://news.fermi.ai/great-minds/friedrich-hund-rule Fermi Newsen 2026-10-24T06:43:45.186Z Friedrich Hund and the rule for filling atomic orbitals https://news.fermi.ai/great-minds/soren-sorensen-ph-scale Fermi Newsen 2026-10-24T06:43:32.284Z Søren Sørensen and why pH counts in powers of ten https://news.fermi.ai/great-minds/cato-guldberg-peter-waage-mass-action Fermi Newsen 2026-10-24T06:43:19.342Z Guldberg and Waage: how the law of mass action began https://news.fermi.ai/great-minds/leo-esaki-tunnel-diode Fermi Newsen 2026-10-24T06:43:06.858Z Leo Esaki and the tunnel diode: quantum tunnelling you can measure https://news.fermi.ai/great-minds/frederick-reines-neutrino-detection Fermi Newsen 2026-10-24T06:42:55.059Z Reines and Cowan: how a nuclear reactor finally caught the neutrino 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https://news.fermi.ai/academic-success/probability-repeated-trials-games Fermi Newsen 2026-10-24T06:40:07.360Z Probability in repeated trials: who wins first, using a GP https://news.fermi.ai/academic-success/functional-equations-jee Fermi Newsen 2026-10-24T06:39:54.923Z Functional equations in JEE: solving f(x + y) type problems https://news.fermi.ai/academic-success/independent-events-probability Fermi Newsen 2026-10-24T06:39:43.249Z Independent vs mutually exclusive events in Class 12 probability https://news.fermi.ai/academic-success/circular-permutations Fermi Newsen 2026-10-24T06:39:30.414Z Circular permutations: seating around a table and necklaces https://news.fermi.ai/academic-success/square-root-of-complex-number Fermi Newsen 2026-10-24T06:39:14.197Z Square root of a complex number: the method and JEE uses https://news.fermi.ai/academic-success/leibniz-rule-variable-limits Fermi Newsen 2026-10-24T06:38:57.045Z Leibniz rule: differentiating integrals with variable limits 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marked https://news.fermi.ai/academic-success/ioqm-combinatorics-questions Fermi Newsen 2026-10-24T06:37:24.649Z IOQM combinatorics: counting and pigeonhole questions https://news.fermi.ai/academic-success/ioqm-geometry-questions Fermi Newsen 2026-10-24T06:37:06.961Z IOQM geometry: triangles, circles and the facts to know well https://news.fermi.ai/academic-success/ioqm-number-theory-questions Fermi Newsen 2026-10-24T06:36:51.788Z IOQM number theory questions: divisibility and modular patterns https://news.fermi.ai/academic-success/hyperbola-asymptotes-jee Fermi Newsen 2026-10-24T06:36:35.322Z Hyperbola for JEE: asymptotes, rectangular hyperbola and tangents https://news.fermi.ai/great-minds/james-black-beta-blockers Fermi Newsen 2026-10-24T06:36:17.323Z James Black and the design of beta blocker drugs https://news.fermi.ai/great-minds/gerhard-domagk-sulfonamides Fermi Newsen 2026-10-24T06:36:04.842Z Gerhard Domagk, Prontosil and the first sulfa drugs https://news.fermi.ai/great-minds/barry-marshall-helicobacter Fermi Newsen 2026-10-24T06:35:51.829Z Barry Marshall, Robin Warren and the bacterium behind ulcers https://news.fermi.ai/great-minds/francoise-barre-sinoussi-hiv Fermi Newsen 2026-10-24T06:35:37.618Z Francoise Barre-Sinoussi and the discovery of HIV in 1983 https://news.fermi.ai/great-minds/harald-zur-hausen-hpv Fermi Newsen 2026-10-24T06:35:25.727Z Harald zur Hausen and the virus behind cervical cancer https://news.fermi.ai/great-minds/baruch-blumberg-hepatitis-b Fermi Newsen 2026-10-24T06:35:12.708Z Baruch Blumberg and the blood test that found hepatitis B https://news.fermi.ai/great-minds/maurice-hilleman-mmr-vaccine Fermi Newsen 2026-10-24T06:34:57.165Z Maurice Hilleman and the making of the MMR vaccine https://news.fermi.ai/great-minds/calmette-guerin-bcg-vaccine Fermi Newsen 2026-10-24T06:34:43.593Z Calmette, Guerin and the 13-year making of the BCG vaccine https://news.fermi.ai/great-minds/felix-d-herelle-bacteriophages Fermi Newsen 2026-10-24T06:34:29.009Z Felix d'Herelle and the viruses that kill bacteria https://news.fermi.ai/great-minds/patrick-manson-filaria-mosquito Fermi Newsen 2026-10-24T06:34:09.823Z Patrick Manson and the mosquito that carries filarial worms https://news.fermi.ai/great-minds/walter-reed-yellow-fever Fermi Newsen 2026-10-24T06:33:56.079Z Walter Reed, mosquitoes and the yellow fever experiments in Cuba https://news.fermi.ai/great-minds/alexandre-yersin-plague-bacillus Fermi Newsen 2026-10-24T06:33:44.074Z Alexandre Yersin and the 1894 discovery of the plague bacterium https://news.fermi.ai/great-minds/rodney-porter-antibody-structure Fermi Newsen 2026-10-24T06:33:27.148Z Rodney Porter, Gerald Edelman and the Y-shaped antibody https://news.fermi.ai/great-minds/cesar-milstein-monoclonal-antibodies Fermi Newsen 2026-10-24T06:33:15.427Z César Milstein, Georges Köhler and the first monoclonal antibodies https://news.fermi.ai/great-minds/frank-macfarlane-burnet-clonal-selection Fermi Newsen 2026-10-24T06:33:03.254Z Frank Macfarlane Burnet and the clonal selection theory https://news.fermi.ai/great-minds/peter-medawar-immune-tolerance Fermi Newsen 2026-10-24T06:32:47.923Z Peter Medawar and how the body can learn to accept a graft https://news.fermi.ai/great-minds/william-withering-foxglove Fermi Newsen 2026-10-24T06:32:35.428Z William Withering, the foxglove and the hard work of finding a dose https://news.fermi.ai/great-minds/rene-laennec-stethoscope Fermi Newsen 2026-10-24T06:32:23.273Z René Laennec and the paper tube that became the stethoscope https://news.fermi.ai/great-minds/scipione-riva-rocci-sphygmomanometer Fermi Newsen 2026-10-24T06:32:10.193Z Scipione Riva-Rocci and the cuff that measures blood pressure https://news.fermi.ai/great-minds/hans-berger-eeg Fermi Newsen 2026-10-24T06:31:56.724Z Hans Berger and the first recordings of human brain waves https://news.fermi.ai/great-minds/paul-broca-speech-area Fermi Newsen 2026-10-24T06:31:45.136Z Paul Broca and the patient who could say only one word https://news.fermi.ai/great-minds/wilder-penfield-brain-map Fermi Newsen 2026-10-24T06:31:31.993Z Wilder Penfield and mapping the brain during surgery https://news.fermi.ai/great-minds/william-beaumont-digestion Fermi Newsen 2026-10-24T06:31:17.328Z William Beaumont and watching digestion inside a living stomach https://news.fermi.ai/great-minds/otto-meyerhof-glycolysis Fermi Newsen 2026-10-24T06:31:05.052Z Otto Meyerhof and how muscle turns sugar into lactic acid https://news.fermi.ai/great-minds/otto-warburg-respiratory-enzyme Fermi Newsen 2026-10-24T06:30:50.721Z Otto Warburg and the iron enzyme that lets cells use oxygen https://news.fermi.ai/great-minds/ernst-munch-pressure-flow Fermi Newsen 2026-10-24T06:30:36.762Z Ernst Münch and the pressure flow hypothesis of phloem https://news.fermi.ai/great-minds/henry-dixon-cohesion-tension Fermi Newsen 2026-10-24T06:30:16.538Z Dixon and Joly: how leaves pull water up the tallest trees https://news.fermi.ai/great-minds/wightman-garner-photoperiodism Fermi Newsen 2026-10-24T06:29:57.166Z Garner and Allard: how a dark shed revealed photoperiodism https://news.fermi.ai/great-minds/folke-skoog-cytokinin Fermi Newsen 2026-10-24T06:29:37.745Z Folke Skoog, old herring sperm DNA and the first cytokinin https://news.fermi.ai/great-minds/eiichi-kurosawa-gibberellin Fermi Newsen 2026-10-24T06:29:25.090Z Eiichi Kurosawa and the fungus that made rice grow too tall https://news.fermi.ai/academic-success/ellipse-tangent-normal-jee Fermi Newsen 2026-10-24T06:29:10.342Z Ellipse for JEE: eccentricity, tangents and auxiliary circle https://news.fermi.ai/academic-success/parabola-focal-chord-tangent Fermi Newsen 2026-10-24T06:28:59.219Z Parabola for JEE: focal chords, tangents and normals https://news.fermi.ai/academic-success/order-degree-differential-equations Fermi Newsen 2026-10-24T06:28:47.666Z Order and degree of a differential equation: rules and traps https://news.fermi.ai/academic-success/linear-differential-equations Fermi Newsen 2026-10-24T06:28:35.382Z Linear differential equations: the integrating factor method https://news.fermi.ai/academic-success/definite-integrals-modulus-floor Fermi Newsen 2026-10-24T06:28:21.396Z Definite integrals with modulus and floor: where to split https://news.fermi.ai/academic-success/integrating-powers-sin-cos Fermi Newsen 2026-10-24T06:28:09.526Z Integrating powers of sin and cos: the odd and even cases https://news.fermi.ai/academic-success/integrals-quadratic-denominators Fermi Newsen 2026-10-24T06:27:57.591Z Integrals with quadratic denominators: completing the square https://news.fermi.ai/academic-success/integration-by-substitution Fermi Newsen 2026-10-24T06:27:45.077Z Integration by substitution: how to choose the right t https://news.fermi.ai/academic-success/consistency-linear-equations Fermi Newsen 2026-10-24T06:27:33.265Z Consistency of linear equations by the matrix method https://news.fermi.ai/academic-success/adjoint-inverse-matrix-properties Fermi Newsen 2026-10-24T06:27:18.329Z Adjoint and inverse of a matrix: the properties JEE tests https://news.fermi.ai/academic-success/greatest-integer-fractional-part Fermi Newsen 2026-10-24T06:27:03.269Z Greatest integer and fractional part functions: graphs and equations https://news.fermi.ai/academic-success/periodic-even-odd-functions Fermi Newsen 2026-10-24T06:26:49.661Z Periodic, even and odd functions: finding periods for JEE https://news.fermi.ai/academic-success/equivalence-relations-class-12 Fermi Newsen 2026-10-24T06:26:38.095Z Equivalence relations in Class 12: reflexive, symmetric, transitive https://news.fermi.ai/academic-success/method-of-differences-series Fermi Newsen 2026-10-24T06:26:23.944Z Method of differences: summing series term by term for JEE https://news.fermi.ai/academic-success/arithmetico-geometric-series Fermi Newsen 2026-10-24T06:26:10.888Z Arithmetico-geometric series: how to sum them for JEE https://news.fermi.ai/academic-success/number-of-divisors-problems Fermi Newsen 2026-10-24T06:26:00.366Z Number of divisors and their sum: a prime factorisation method https://news.fermi.ai/academic-success/distributing-objects-into-groups Fermi Newsen 2026-10-24T06:25:43.789Z Distributing objects into groups: identical and distinct cases https://news.fermi.ai/academic-success/cube-roots-of-unity Fermi Newsen 2026-10-24T06:25:31.258Z Cube roots of unity: properties and the JEE problem types https://news.fermi.ai/academic-success/range-of-a-sin-b-cos Fermi Newsen 2026-10-24T06:25:19.747Z Range of a sin x + b cos x: maximum and minimum value problems https://news.fermi.ai/academic-success/ether-cleavage-with-hi Fermi Newsen 2026-10-24T06:25:07.249Z Cleavage of ethers by HI: how to predict which products form https://news.fermi.ai/great-minds/james-bradley-aberration Fermi Newsen 2026-10-24T06:24:54.035Z James Bradley and the aberration of starlight https://news.fermi.ai/great-minds/emilie-du-chatelet-kinetic-energy Fermi Newsen 2026-10-24T06:24:42.426Z Émilie du Châtelet and why kinetic energy depends on v squared https://news.fermi.ai/great-minds/simeon-poisson-distribution Fermi Newsen 2026-10-24T06:24:28.140Z Siméon Denis Poisson and the maths of rare events https://news.fermi.ai/great-minds/william-gosset-t-test Fermi Newsen 2026-10-24T06:24:14.012Z William Gosset, a brewery chemist, and the t-test for small samples https://news.fermi.ai/great-minds/francis-galton-regression Fermi Newsen 2026-10-24T06:24:00.131Z Francis Galton and why extreme results drift back to average https://news.fermi.ai/great-minds/edward-lorenz-butterfly-effect Fermi Newsen 2026-10-24T06:23:47.001Z Edward Lorenz, a rounded number and the butterfly effect https://news.fermi.ai/great-minds/benoit-mandelbrot-fractals Fermi Newsen 2026-10-24T06:23:32.792Z Benoit Mandelbrot and the measure of rough shapes https://news.fermi.ai/great-minds/hermann-minkowski-spacetime Fermi Newsen 2026-10-24T06:23:17.199Z Hermann Minkowski and how space and time became one geometry https://news.fermi.ai/great-minds/ferdinand-lindemann-pi-transcendental Fermi Newsen 2026-10-24T06:23:04.323Z Ferdinand von Lindemann and why pi can never be squared https://news.fermi.ai/great-minds/john-nash-equilibrium Fermi Newsen 2026-10-24T06:22:53.371Z John Nash and the equilibrium that predicts how rivals choose https://news.fermi.ai/great-minds/david-tilman-biodiversity-plots Fermi Newsen 2026-10-24T06:22:41.842Z David Tilman and the Cedar Creek biodiversity experiments https://news.fermi.ai/great-minds/robert-paine-keystone-species Fermi Newsen 2026-10-24T06:22:24.435Z Robert Paine and the starfish that defined keystone species https://news.fermi.ai/great-minds/joseph-connell-barnacles Fermi Newsen 2026-10-24T06:22:10.021Z Joseph Connell and the barnacles of the Scottish coast https://news.fermi.ai/great-minds/georgy-gause-competitive-exclusion Fermi Newsen 2026-10-24T06:21:55.182Z Georgy Gause and the competitive exclusion principle https://news.fermi.ai/great-minds/pierre-verhulst-logistic-growth Fermi Newsen 2026-10-24T06:21:36.504Z Pierre Verhulst and the logistic curve of population growth https://news.fermi.ai/great-minds/thomas-malthus-population Fermi Newsen 2026-10-24T06:21:23.918Z Thomas Malthus and the maths of his essay on population https://news.fermi.ai/great-minds/g-evelyn-hutchinson-niche Fermi Newsen 2026-10-24T06:21:08.320Z G. Evelyn Hutchinson and the ecological niche as a shape https://news.fermi.ai/great-minds/ian-wilmut-dolly-cloning Fermi Newsen 2026-10-24T06:20:51.188Z Ian Wilmut and Dolly, the first mammal cloned from an adult cell https://news.fermi.ai/great-minds/severo-ochoa-rna-synthesis Fermi Newsen 2026-10-24T06:20:38.686Z Severo Ochoa and the enzyme that made RNA in a test tube https://news.fermi.ai/great-minds/wilhelm-johannsen-gene-genotype Fermi Newsen 2026-10-24T06:20:26.640Z Wilhelm Johannsen and the words gene, genotype and phenotype https://news.fermi.ai/academic-success/enthalpy-neutralisation-experiment Fermi Newsen 2026-10-24T06:20:12.229Z Enthalpy of neutralisation and solution: the calorimetry practical https://news.fermi.ai/academic-success/organic-compound-preparation-practical Fermi Newsen 2026-10-24T06:19:57.145Z Preparing acetanilide, iodoform and aniline yellow in the lab https://news.fermi.ai/academic-success/sodium-thiosulphate-rate-experiment Fermi Newsen 2026-10-24T06:19:43.674Z Rate of the thiosulphate-HCl reaction: the practical explained https://news.fermi.ai/academic-success/double-salt-preparation-practical Fermi Newsen 2026-10-24T06:19:31.121Z Preparing Mohr's salt and potash alum in the chemistry practical https://news.fermi.ai/academic-success/monochlorination-products-counting Fermi Newsen 2026-10-24T06:19:16.491Z Counting monochlorination products of alkanes for JEE https://news.fermi.ai/academic-success/protein-structure-levels Fermi Newsen 2026-10-24T06:19:02.036Z Protein structure from primary to quaternary, with worked numbers https://news.fermi.ai/academic-success/vitamins-classification-deficiency Fermi Newsen 2026-10-24T06:18:50.910Z Vitamins in Class 12 chemistry: fat- and water-soluble types https://news.fermi.ai/academic-success/resonance-structures-stability-rules Fermi Newsen 2026-10-24T06:18:36.718Z Resonance structures: rules for ranking which contributor matters https://news.fermi.ai/academic-success/concentration-cells-emf Fermi Newsen 2026-10-24T06:18:24.329Z Concentration cells: finding the EMF when only concentration differs https://news.fermi.ai/academic-success/transition-metal-oxidation-states Fermi Newsen 2026-10-24T06:18:10.732Z Oxidation states of transition metals: which are stable and why https://news.fermi.ai/academic-success/molar-volume-stp-22-7-litres Fermi Newsen 2026-10-24T06:17:54.826Z Molar volume at STP: when to use 22.7 L and when 22.4 L https://news.fermi.ai/academic-success/disaccharides-polysaccharides Fermi Newsen 2026-10-24T06:17:42.341Z Sucrose, maltose, starch and cellulose: reading glycosidic links https://news.fermi.ai/academic-success/metal-carbonyl-synergic-bonding Fermi Newsen 2026-10-24T06:17:28.487Z Metal carbonyls: synergic bonding explained for Class 12 https://news.fermi.ai/academic-success/preparing-alkanes-methods Fermi Newsen 2026-10-24T06:17:13.212Z Preparing alkanes: Wurtz, Kolbe and decarboxylation compared https://news.fermi.ai/academic-success/bond-line-structures Fermi Newsen 2026-10-24T06:16:59.503Z Bond-line structures: reading and drawing them without slips https://news.fermi.ai/academic-success/delta-h-delta-u-relation Fermi Newsen 2026-10-24T06:16:44.800Z Relating ΔH and ΔU with ΔngRT: worked examples and traps https://news.fermi.ai/academic-success/state-functions-extensive-intensive Fermi Newsen 2026-10-24T06:16:30.618Z State and path functions, extensive and intensive properties https://news.fermi.ai/academic-success/sigma-pi-bonds-orbital-overlap Fermi Newsen 2026-10-24T06:16:16.058Z Sigma and pi bonds: orbital overlap and why pi bonds are weaker https://news.fermi.ai/academic-success/octet-rule-exceptions Fermi Newsen 2026-10-24T06:16:03.677Z Octet rule exceptions: spotting odd electrons and expanded octets https://news.fermi.ai/academic-success/em-radiation-wavenumber-calculations Fermi Newsen 2026-10-24T06:15:51.313Z Wavelength, frequency and wavenumber: Class 11 sums solved https://news.fermi.ai/academic-success/terminal-alkyne-acidity Fermi Newsen 2026-10-24T06:15:39.756Z Acidity of terminal alkynes: sodamide and ammoniacal silver nitrate https://news.fermi.ai/academic-success/tests-carbohydrates-fats-proteins Fermi Newsen 2026-10-24T06:15:27.715Z Tests for carbohydrates, fats and proteins in the chemistry lab https://news.fermi.ai/academic-success/amino-acids-zwitterions Fermi Newsen 2026-10-24T06:15:12.120Z Amino acids as zwitterions: isoelectric point and classification https://news.fermi.ai/academic-success/keto-enol-tautomerism Fermi Newsen 2026-10-24T06:14:59.620Z Keto-enol tautomerism: alpha hydrogens and which form wins https://news.fermi.ai/academic-success/aniline-acetylation-protection Fermi Newsen 2026-10-24T06:14:48.812Z Why aniline is acetylated before nitration: protecting the amine https://news.fermi.ai/academic-success/ligand-denticity-chelate-effect Fermi Newsen 2026-10-24T06:14:33.675Z Ligands explained: denticity, ambidentate ligands, chelate effect https://news.fermi.ai/academic-success/vbt-coordination-complexes Fermi Newsen 2026-10-24T06:14:20.901Z Valence bond theory for complexes: hybridisation and geometry https://news.fermi.ai/academic-success/units-of-rate-constant Fermi Newsen 2026-10-24T06:14:06.681Z Units of the rate constant: reading reaction order from k https://news.fermi.ai/academic-success/pseudo-first-order-reactions Fermi Newsen 2026-10-24T06:13:51.940Z Pseudo first-order reactions: ester hydrolysis and sugar inversion https://news.fermi.ai/academic-success/carius-liebig-quantitative-analysis Fermi Newsen 2026-10-24T06:13:41.111Z Estimating carbon, hydrogen, halogens and sulphur in Class 11 https://news.fermi.ai/academic-success/degree-of-unsaturation Fermi Newsen 2026-10-24T06:13:27.227Z Degree of unsaturation: rings and double bonds from a formula https://news.fermi.ai/academic-success/disproportionation-reactions Fermi Newsen 2026-10-24T06:13:14.644Z Disproportionation and comproportionation reactions explained https://news.fermi.ai/academic-success/n-factor-equivalent-concept Fermi Newsen 2026-10-24T06:13:02.637Z n-factor and the equivalent concept in redox titrations https://news.fermi.ai/academic-success/ph-of-acid-base-mixtures Fermi Newsen 2026-10-24T06:12:51.364Z pH after mixing acids and bases: a moles-first method https://news.fermi.ai/academic-success/iupac-names-elements-above-100 Fermi Newsen 2026-10-24T06:12:37.695Z IUPAC names for elements with atomic number above 100 https://news.fermi.ai/academic-success/average-atomic-mass-isotopes Fermi Newsen 2026-10-24T06:12:23.468Z Average atomic mass from isotope abundance: worked problems https://news.fermi.ai/academic-success/radial-angular-nodes Fermi Newsen 2026-10-24T06:12:11.192Z Radial and angular nodes: counting them for any orbital https://news.fermi.ai/academic-success/aufbau-exceptions-chromium-copper Fermi Newsen 2026-10-24T06:11:56.386Z Why chromium and copper break the aufbau order https://news.fermi.ai/academic-success/refractive-index-travelling-microscope Fermi Newsen 2026-10-24T06:11:43.827Z Refractive index of a glass slab with a travelling microscope https://news.fermi.ai/academic-success/loop-entering-magnetic-field Fermi Newsen 2026-10-24T06:11:31.481Z A coil entering a magnetic field: EMF and current graphs https://news.fermi.ai/great-minds/emilio-segre-technetium Fermi Newsen 2026-10-24T06:11:18.154Z Emilio Segre and technetium, the first artificially made element https://news.fermi.ai/great-minds/paul-villard-gamma-rays Fermi Newsen 2026-10-24T06:11:04.106Z Paul Villard and the discovery of gamma rays in 1900 https://news.fermi.ai/great-minds/eugen-goldstein-canal-rays Fermi Newsen 2026-10-24T06:10:50.998Z Eugen Goldstein and canal rays: the positive rays behind the cathode https://news.fermi.ai/great-minds/william-crookes-cathode-rays Fermi Newsen 2026-10-24T06:10:39.440Z William Crookes and the glowing tubes that revealed cathode rays https://news.fermi.ai/great-minds/karl-ferdinand-braun-cathode-ray-tube Fermi Newsen 2026-10-24T06:10:27.188Z Karl Ferdinand Braun and the cathode ray tube that drew signals https://news.fermi.ai/great-minds/john-ambrose-fleming-valve Fermi Newsen 2026-10-24T06:10:13.141Z John Ambrose Fleming and the diode valve that rectified radio https://news.fermi.ai/great-minds/lee-de-forest-triode Fermi Newsen 2026-10-24T06:10:00.576Z Lee de Forest and the triode: how a grid made weak signals stronger https://news.fermi.ai/great-minds/werner-siemens-dynamo Fermi Newsen 2026-10-24T06:09:49.007Z Werner von Siemens and the self-excited dynamo, explained simply https://news.fermi.ai/great-minds/thomas-edison-phonograph Fermi Newsen 2026-10-24T06:09:34.985Z Thomas Edison's phonograph: how a tinfoil cylinder replayed a voice https://news.fermi.ai/great-minds/paul-langevin-sonar Fermi Newsen 2026-10-24T06:09:22.149Z Paul Langevin and the ultrasound echo that could locate submarines https://news.fermi.ai/great-minds/kumar-patel-co2-laser Fermi Newsen 2026-10-24T06:09:05.362Z Kumar Patel and the CO2 laser, with the photon arithmetic https://news.fermi.ai/great-minds/al-battani-solar-year Fermi Newsen 2026-10-24T06:08:52.166Z Al-Battani and measuring the length of the solar year https://news.fermi.ai/great-minds/ulugh-beg-samarkand-observatory Fermi Newsen 2026-10-24T06:08:40.615Z Ulugh Beg's Samarkand observatory and its star catalogue https://news.fermi.ai/great-minds/al-razi-smallpox-measles Fermi Newsen 2026-10-24T06:08:27.758Z Al-Razi and how to tell smallpox apart from measles https://news.fermi.ai/great-minds/ibn-sina-canon-of-medicine Fermi Newsen 2026-10-24T06:08:15.115Z Ibn Sina and the Canon of Medicine, a textbook used for centuries https://news.fermi.ai/great-minds/jai-singh-ii-jantar-mantar Fermi Newsen 2026-10-24T06:08:03.259Z Sawai Jai Singh II and the stone instruments of Jantar Mantar https://news.fermi.ai/great-minds/halayudha-meru-prastara Fermi Newsen 2026-10-24T06:07:49.247Z Halayudha and the Meru Prastara, India's number triangle https://news.fermi.ai/great-minds/sridharacharya-quadratic-formula Fermi Newsen 2026-10-24T06:07:35.868Z Sridharacharya's rule for quadratics, worked as he stated it https://news.fermi.ai/great-minds/manindra-agrawal-aks-primality Fermi Newsen 2026-10-24T06:07:23.863Z Manindra Agrawal and the AKS test for prime numbers https://news.fermi.ai/great-minds/nilakantha-somayaji-tantrasangraha Fermi Newsen 2026-10-24T06:07:10.569Z Nilakantha Somayaji and the planetary model of Tantrasangraha https://news.fermi.ai/great-minds/ajay-bhatt-usb Fermi Newsen 2026-10-24T06:06:58.301Z Ajay Bhatt and the design of the Universal Serial Bus https://news.fermi.ai/great-minds/raghunath-mashelkar-turmeric-patent Fermi Newsen 2026-10-24T06:06:47.295Z Raghunath Mashelkar and the fight over the turmeric patent https://news.fermi.ai/great-minds/gurdev-khush-rice-varieties Fermi Newsen 2026-10-24T06:06:30.830Z Gurdev Khush and the high-yield rice varieties of IRRI https://news.fermi.ai/great-minds/b-p-pal-wheat-rust-resistance Fermi Newsen 2026-10-24T06:06:17.190Z B. P. Pal and breeding wheat that resists rust disease https://news.fermi.ai/great-minds/brahm-prakash-nuclear-metallurgy Fermi Newsen 2026-10-24T06:06:04.329Z Brahm Prakash, nuclear metallurgy and India's rocket materials https://news.fermi.ai/great-minds/tessy-thomas-agni-missiles Fermi Newsen 2026-10-24T06:05:51.389Z Tessy Thomas and the guidance systems of the Agni missiles https://news.fermi.ai/great-minds/rakesh-sharma-soyuz-flight Fermi Newsen 2026-10-24T06:05:40.204Z Rakesh Sharma and the science done on India's first spaceflight https://news.fermi.ai/great-minds/martin-ryle-aperture-synthesis Fermi Newsen 2026-10-24T06:05:27.685Z Martin Ryle and aperture synthesis in radio astronomy https://news.fermi.ai/great-minds/giovanni-cassini-saturn Fermi Newsen 2026-10-24T06:05:11.767Z Giovanni Cassini, Saturn's moons and the gap in its rings https://news.fermi.ai/great-minds/clyde-tombaugh-pluto Fermi Newsen 2026-10-24T06:04:58.845Z Clyde Tombaugh and the search that found Pluto in 1930 https://news.fermi.ai/great-minds/gerard-kuiper-outer-solar-system Fermi Newsen 2026-10-24T06:04:47.081Z Gerard Kuiper, Titan's atmosphere and the belt beyond Neptune https://news.fermi.ai/great-minds/jan-oort-comet-cloud Fermi Newsen 2026-10-24T06:04:35.982Z Jan Oort, the spinning galaxy and the cloud of comets https://news.fermi.ai/great-minds/harlow-shapley-milky-way-size Fermi Newsen 2026-10-24T06:04:24.418Z Harlow Shapley and how we found the Sun is not at the centre https://news.fermi.ai/great-minds/arno-penzias-robert-wilson-cmb Fermi Newsen 2026-10-24T06:04:12.111Z Penzias, Wilson and the noise that turned out to be the Big Bang https://news.fermi.ai/great-minds/fritz-zwicky-supernovae-neutron-stars Fermi Newsen 2026-10-24T06:03:57.311Z Fritz Zwicky, supernovae and the bold idea of neutron stars https://news.fermi.ai/great-minds/patrick-blackett-nuclear-transmutation Fermi Newsen 2026-10-24T06:03:40.737Z Patrick Blackett and the first photographs of transmutation https://news.fermi.ai/great-minds/walther-bothe-coincidence-method Fermi Newsen 2026-10-24T06:03:27.573Z Walther Bothe and the coincidence method for catching particles https://news.fermi.ai/great-minds/james-franck-gustav-hertz-experiment Fermi Newsen 2026-10-24T06:03:15.442Z Franck and Hertz: the experiment that proved atoms have energy levels https://news.fermi.ai/great-minds/arnold-sommerfeld-elliptical-orbits Fermi Newsen 2026-10-24T06:03:01.802Z Arnold Sommerfeld, elliptical orbits and the fine structure of light https://news.fermi.ai/great-minds/john-strutt-rayleigh-resolution Fermi Newsen 2026-10-24T06:02:49.636Z Lord Rayleigh and the limit of what a lens can resolve https://news.fermi.ai/great-minds/otto-diels-kurt-alder-reaction Fermi Newsen 2026-10-24T06:02:35.262Z Otto Diels, Kurt Alder and the reaction that closes a ring https://news.fermi.ai/great-minds/robert-robinson-tropinone-synthesis Fermi Newsen 2026-10-24T06:02:22.567Z Robert Robinson, curly arrows and the one-pot tropinone synthesis https://news.fermi.ai/great-minds/christopher-ingold-reaction-mechanisms Fermi Newsen 2026-10-24T06:02:07.539Z Christopher Ingold and the words we use for reaction mechanisms https://news.fermi.ai/great-minds/hermann-kolbe-acetic-acid-synthesis Fermi Newsen 2026-10-24T06:01:51.740Z Hermann Kolbe and making acetic acid from carbon disulphide https://news.fermi.ai/great-minds/roy-plunkett-teflon Fermi Newsen 2026-10-24T06:01:40.354Z Roy Plunkett and the gas cylinder that held Teflon https://news.fermi.ai/great-minds/charles-goodyear-vulcanisation Fermi Newsen 2026-10-24T06:01:27.924Z Charles Goodyear and the sulphur recipe that fixed rubber https://news.fermi.ai/great-minds/nicolaus-otto-four-stroke-engine Fermi Newsen 2026-10-24T06:01:15.555Z Nicolaus Otto and the four-stroke cycle inside petrol engines https://news.fermi.ai/great-minds/charles-parsons-steam-turbine Fermi Newsen 2026-10-24T06:01:03.007Z Charles Parsons and the steam turbine behind most power stations https://news.fermi.ai/great-minds/henry-bessemer-steel-process Fermi Newsen 2026-10-24T06:00:49.825Z Henry Bessemer and the air blast that made steel cheap https://news.fermi.ai/great-minds/george-stephenson-locomotive Fermi Newsen 2026-10-24T06:00:37.309Z George Stephenson and the friction that made railways work https://news.fermi.ai/great-minds/claude-louis-berthollet-bleaching Fermi Newsen 2026-10-24T06:00:22.604Z Claude Louis Berthollet, chlorine bleach and reversible reactions https://news.fermi.ai/great-minds/daniel-rutherford-nitrogen Fermi Newsen 2026-10-24T06:00:10.773Z Daniel Rutherford and the discovery of nitrogen in 1772 https://news.fermi.ai/great-minds/jean-d-alembert-wave-equation Fermi Newsen 2026-10-24T05:59:56.481Z Jean d'Alembert and the first equation for a vibrating string https://news.fermi.ai/great-minds/regnier-de-graaf-ovarian-follicles Fermi Newsen 2026-10-24T05:59:44.345Z Regnier de Graaf and the ovarian follicles named after him https://news.fermi.ai/great-minds/nicolaus-steno-crystal-angles Fermi Newsen 2026-10-24T05:59:30.296Z Nicolaus Steno: reading rock layers and crystal angles https://news.fermi.ai/great-minds/john-wallis-infinite-product Fermi Newsen 2026-10-24T05:59:16.046Z John Wallis, the ∞ symbol and a slow road to π https://news.fermi.ai/great-minds/bonaventura-cavalieri-indivisibles Fermi Newsen 2026-10-24T05:59:00.680Z Bonaventura Cavalieri and the principle of slices https://news.fermi.ai/great-minds/johann-bernoulli-brachistochrone Fermi Newsen 2026-10-24T05:58:49.359Z Johann Bernoulli and the brachistochrone: fastest is not shortest https://news.fermi.ai/great-minds/william-oughtred-slide-rule Fermi Newsen 2026-10-24T05:58:37.822Z William Oughtred, the slide rule and the × sign you use daily https://news.fermi.ai/great-minds/francois-viete-algebra-letters Fermi Newsen 2026-10-24T05:58:26.501Z François Viète and the letters that made algebra general https://news.fermi.ai/academic-success/centre-of-gravity-vs-centre-of-mass Fermi Newsen 2026-10-24T05:58:13.696Z Centre of gravity vs centre of mass: when they differ and why https://news.fermi.ai/academic-success/concave-mirror-focal-length-experiment Fermi Newsen 2026-10-24T05:58:01.989Z Concave mirror practical: u-v readings, graphs and sources of error https://news.fermi.ai/academic-success/resistivity-of-wire-experiment Fermi Newsen 2026-10-24T05:57:44.712Z Resistivity of a wire from a V–I graph: the Ohm's law practical https://news.fermi.ai/academic-success/galvanometer-figure-of-merit Fermi Newsen 2026-10-24T05:57:32.354Z Galvanometer resistance and figure of merit by half deflection https://news.fermi.ai/academic-success/searle-youngs-modulus-experiment Fermi Newsen 2026-10-24T05:57:18.032Z Searle's apparatus: measuring Young's modulus of a wire https://news.fermi.ai/academic-success/sonometer-frequency-experiment Fermi Newsen 2026-10-24T05:57:04.369Z The sonometer experiment: frequency, length and tension worked https://news.fermi.ai/academic-success/simple-pendulum-g-experiment Fermi Newsen 2026-10-24T05:56:48.872Z Measuring g with a simple pendulum: the L–T² graph method https://news.fermi.ai/academic-success/binomial-approximation-in-physics Fermi Newsen 2026-10-24T05:56:37.860Z Small-angle and binomial approximations for JEE physics https://news.fermi.ai/academic-success/diode-circuit-analysis-jee Fermi Newsen 2026-10-24T05:56:23.039Z Ideal diode circuit problems: series and parallel networks solved https://news.fermi.ai/academic-success/photon-momentum-radiation-pressure Fermi Newsen 2026-10-24T05:56:08.187Z Photon momentum and radiation pressure, with worked problems https://news.fermi.ai/academic-success/connected-spheres-charge-redistribution Fermi Newsen 2026-10-24T05:55:54.914Z Two charged spheres joined by a wire: sharing charge and potential https://news.fermi.ai/academic-success/coulomb-law-three-charge-equilibrium Fermi Newsen 2026-10-24T05:55:43.156Z Coulomb's law: where to place a third charge for equilibrium https://news.fermi.ai/academic-success/floating-body-u-tube-shm Fermi Newsen 2026-10-24T05:55:31.381Z SHM of a floating body and liquid in a U-tube: finding the period https://news.fermi.ai/academic-success/two-body-spring-oscillations Fermi Newsen 2026-10-24T05:55:18.237Z Two blocks joined by a spring: oscillation and reduced mass https://news.fermi.ai/academic-success/pendulum-in-accelerating-lift Fermi Newsen 2026-10-24T05:55:05.719Z Simple pendulum in a lift or accelerating car: effective g https://news.fermi.ai/academic-success/laplace-correction-speed-of-sound Fermi Newsen 2026-10-24T05:54:53.507Z Speed of sound in gases: Newton's formula and Laplace's correction https://news.fermi.ai/academic-success/gas-piston-spring-thermodynamics Fermi Newsen 2026-10-24T05:54:40.558Z Gas under a spring-loaded piston: first-law problems for JEE https://news.fermi.ai/academic-success/polytropic-process-molar-heat Fermi Newsen 2026-10-24T05:54:29.789Z Polytropic processes: work and molar heat capacity for JEE https://news.fermi.ai/academic-success/liquid-in-accelerating-container Fermi Newsen 2026-10-24T05:54:17.678Z Liquid in an accelerating container: surface slope and pressure https://news.fermi.ai/academic-success/torricelli-efflux-range Fermi Newsen 2026-10-24T05:54:06.516Z Torricelli's law: speed of efflux and range of a water jet https://news.fermi.ai/academic-success/rutherford-closest-approach Fermi Newsen 2026-10-24T05:53:53.408Z Rutherford scattering: closest approach and impact parameter https://news.fermi.ai/academic-success/image-velocity-mirrors Fermi Newsen 2026-10-24T05:53:38.190Z Velocity of an image in plane and spherical mirrors for JEE https://news.fermi.ai/academic-success/silvered-lens-problems Fermi Newsen 2026-10-24T05:53:24.792Z Silvered lenses: solving them as an equivalent mirror https://news.fermi.ai/academic-success/lateral-shift-glass-slab Fermi Newsen 2026-10-24T05:53:13.064Z Lateral shift through a glass slab: formula and worked problems https://news.fermi.ai/academic-success/non-ideal-ammeter-voltmeter Fermi Newsen 2026-10-24T05:53:01.504Z Non-ideal ammeters and voltmeters: how they change circuit readings https://news.fermi.ai/academic-success/rotating-rod-induced-emf Fermi Newsen 2026-10-24T05:52:49.358Z EMF in a rotating rod or disc: where ½BωL² comes from https://news.fermi.ai/academic-success/magnetic-moment-orbiting-electron Fermi Newsen 2026-10-24T05:52:37.918Z Magnetic moment of an orbiting electron and the Bohr magneton https://news.fermi.ai/academic-success/force-on-curved-current-wire Fermi Newsen 2026-10-24T05:52:27.220Z Force on a bent or curved current-carrying wire in a uniform field https://news.fermi.ai/academic-success/electron-deflection-electric-field Fermi Newsen 2026-10-24T05:52:10.707Z Electron deflection between charged plates: a projectile-like path https://news.fermi.ai/academic-success/capacitors-in-dc-steady-state Fermi Newsen 2026-10-24T05:51:58.294Z Capacitors in DC circuits at steady state: charge and voltage https://news.fermi.ai/great-minds/pierre-curie-piezoelectricity Fermi Newsen 2026-10-24T05:51:45.485Z Pierre Curie, piezoelectricity and the Curie temperature https://news.fermi.ai/great-minds/julius-robert-mayer-energy-conservation Fermi Newsen 2026-10-24T05:51:32.339Z Julius Robert Mayer, a ship's doctor and conservation of energy https://news.fermi.ai/great-minds/emile-clapeyron-ideal-gas-equation Fermi Newsen 2026-10-24T05:51:20.007Z Emile Clapeyron and the gas equation behind PV = nRT https://news.fermi.ai/great-minds/pieter-van-musschenbroek-leyden-jar Fermi Newsen 2026-10-24T05:51:06.947Z Pieter van Musschenbroek and the Leyden jar, the first capacitor https://news.fermi.ai/great-minds/john-newlands-octaves Fermi Newsen 2026-10-24T05:50:54.549Z John Newlands and the law of octaves for the elements https://news.fermi.ai/great-minds/johann-dobereiner-triads Fermi Newsen 2026-10-24T05:50:43.825Z Johann Döbereiner and the triads of similar elements https://news.fermi.ai/great-minds/jons-jacob-berzelius-chemical-symbols Fermi Newsen 2026-10-24T05:50:32.244Z Jöns Jacob Berzelius and the letters we use for elements https://news.fermi.ai/great-minds/jacques-charles-gas-law Fermi Newsen 2026-10-24T05:50:16.886Z Jacques Charles, hydrogen balloons and the volume of a gas https://news.fermi.ai/great-minds/joseph-gay-lussac-combining-volumes Fermi Newsen 2026-10-24T05:50:05.881Z Joseph Gay-Lussac and the law of combining volumes https://news.fermi.ai/great-minds/jeremias-richter-stoichiometry Fermi Newsen 2026-10-24T05:49:54.203Z Jeremias Richter, the man who named stoichiometry https://news.fermi.ai/academic-success/bulb-brightness-power-ratings Fermi Newsen 2026-10-24T05:49:40.180Z Bulbs in series and parallel: power ratings and which glows brighter https://news.fermi.ai/academic-success/work-from-force-displacement-graph Fermi Newsen 2026-10-24T05:49:25.874Z Work from force-displacement graphs: areas, signs and springs https://news.fermi.ai/academic-success/electrostatic-pressure-conductor Fermi Newsen 2026-10-24T05:49:12.026Z Electrostatic pressure on a charged conductor and soap bubbles https://news.fermi.ai/academic-success/multiple-images-inclined-mirrors Fermi Newsen 2026-10-24T05:49:00.090Z Images formed by two inclined plane mirrors: counting them https://news.fermi.ai/academic-success/induced-charge-flux-change Fermi Newsen 2026-10-24T05:48:45.967Z Charge flow from a change in flux: Q equals delta phi over R https://news.fermi.ai/academic-success/velocity-selector-crossed-fields Fermi Newsen 2026-10-24T05:48:34.879Z Velocity selector: a charge moving through crossed E and B https://news.fermi.ai/academic-success/ohms-law-limitations-non-ohmic Fermi Newsen 2026-10-24T05:48:22.841Z Limitations of Ohm's law: non-ohmic devices in Class 12 physics https://news.fermi.ai/academic-success/reflection-of-waves-phase-change Fermi Newsen 2026-10-24T05:48:07.605Z Reflection of waves at fixed and free ends: phase change explained https://news.fermi.ai/academic-success/shm-reference-circle-phase Fermi Newsen 2026-10-24T05:47:54.160Z SHM and the reference circle: finding phase and time quickly https://news.fermi.ai/academic-success/second-law-kelvin-clausius Fermi Newsen 2026-10-24T05:47:42.162Z The second law of thermodynamics: Kelvin-Planck and Clausius https://news.fermi.ai/academic-success/gravitational-field-sphere-cavity Fermi Newsen 2026-10-24T05:47:30.186Z Gravity inside a hollow shell and a sphere with a cavity https://news.fermi.ai/academic-success/variation-of-g-height-depth Fermi Newsen 2026-10-24T05:47:18.521Z Variation of g with height, depth and Earth's rotation https://news.fermi.ai/academic-success/binary-star-two-body-orbits Fermi Newsen 2026-10-24T05:47:06.028Z Binary stars and two-body orbits: reduced mass in gravitation https://news.fermi.ai/academic-success/angular-impulse-rigid-bodies Fermi Newsen 2026-10-24T05:46:52.895Z Angular impulse on rigid bodies: a hit rod that spins and moves https://news.fermi.ai/academic-success/moment-of-inertia-by-integration Fermi Newsen 2026-10-24T05:46:41.059Z Moment of inertia by integration: rods, rings, discs and spheres https://news.fermi.ai/academic-success/massive-pulley-rotational-dynamics Fermi Newsen 2026-10-24T05:46:29.613Z Pulleys with mass: combining torque and Newton's second law https://news.fermi.ai/academic-success/instantaneous-axis-of-rotation Fermi Newsen 2026-10-24T05:46:18.086Z The instantaneous axis of rotation: rolling bodies made simpler https://news.fermi.ai/academic-success/falling-hinged-rod-problems Fermi Newsen 2026-10-24T05:46:04.869Z A hinged rod falling from vertical: angular speed and hinge force https://news.fermi.ai/academic-success/ballistic-pendulum-problems Fermi Newsen 2026-10-24T05:45:53.467Z The ballistic pendulum: bullet speed from the height a block rises https://news.fermi.ai/academic-success/motion-at-constant-power Fermi Newsen 2026-10-24T05:45:39.961Z Motion at constant power: how speed and distance really grow https://news.fermi.ai/great-minds/rafael-bombelli-complex-numbers Fermi Newsen 2026-10-24T05:45:27.049Z Rafael Bombelli and the first rules for complex numbers https://news.fermi.ai/great-minds/gerolamo-cardano-games-of-chance Fermi Newsen 2026-10-24T05:45:09.400Z Gerolamo Cardano and the first book on games of chance https://news.fermi.ai/great-minds/cai-lun-papermaking Fermi Newsen 2026-10-24T05:44:56.957Z Cai Lun and the making of paper in Han China https://news.fermi.ai/great-minds/zu-chongzhi-pi Fermi Newsen 2026-10-24T05:44:44.350Z Zu Chongzhi and why 355/113 is such a good fraction for pi https://news.fermi.ai/great-minds/theophrastus-plant-classification Fermi Newsen 2026-10-24T05:44:32.762Z Theophrastus and the beginnings of botany as a science https://news.fermi.ai/great-minds/eudoxus-method-of-exhaustion Fermi Newsen 2026-10-24T05:44:20.955Z Eudoxus and the method of exhaustion for areas and volumes https://news.fermi.ai/great-minds/hypatia-alexandria-mathematics Fermi Newsen 2026-10-24T05:44:09.190Z Hypatia of Alexandria: mathematician, editor and teacher https://news.fermi.ai/great-minds/diophantus-arithmetica Fermi Newsen 2026-10-24T05:43:56.206Z Diophantus and the Arithmetica: early algebra problems to try https://news.fermi.ai/great-minds/aristotle-animal-classification Fermi Newsen 2026-10-24T05:43:43.424Z Aristotle and the first systematic study of animals https://news.fermi.ai/great-minds/jamshid-al-kashi-pi Fermi Newsen 2026-10-24T05:43:30.380Z Jamshid al-Kashi and how he calculated pi to sixteen digits https://news.fermi.ai/academic-success/potential-energy-curves-equilibrium Fermi Newsen 2026-10-24T05:43:15.556Z Potential energy curves: reading force, turning points and equilibrium https://news.fermi.ai/academic-success/work-to-pull-hanging-chain Fermi Newsen 2026-10-24T05:43:03.388Z Work done to pull a hanging chain onto a table: the integration method https://news.fermi.ai/academic-success/tension-in-a-heavy-rope Fermi Newsen 2026-10-24T05:42:52.148Z Tension in a rope with mass: how tension varies along its length https://news.fermi.ai/academic-success/wedge-block-constraint-problems Fermi Newsen 2026-10-24T05:42:39.349Z Block on a moving wedge: constraint equations and accelerations https://news.fermi.ai/academic-success/weighing-machine-reading-in-lift Fermi Newsen 2026-10-24T05:42:25.117Z Weighing machine readings in a lift: normal force problems for JEE https://news.fermi.ai/academic-success/lami-theorem-concurrent-forces Fermi Newsen 2026-10-24T05:42:10.523Z Lami's theorem: equilibrium of three forces on strings and knots https://news.fermi.ai/academic-success/projectile-motion-range-height Fermi Newsen 2026-10-24T05:41:56.268Z Projectile motion on level ground: range, height and time of flight https://news.fermi.ai/academic-success/closest-approach-relative-motion Fermi Newsen 2026-10-24T05:41:43.281Z Closest approach of two moving bodies: relative velocity in 2D https://news.fermi.ai/academic-success/stopping-distance-reaction-time Fermi Newsen 2026-10-24T05:41:25.610Z Stopping distance and reaction time: a Class 11 kinematics problem https://news.fermi.ai/academic-success/average-speed-vs-average-velocity Fermi Newsen 2026-10-24T05:41:12.570Z Average speed vs average velocity: JEE problems that mix them up https://news.fermi.ai/great-minds/vint-cerf-bob-kahn-tcp-ip Fermi Newsen 2026-10-24T05:40:36.255Z Vint Cerf, Bob Kahn and the TCP/IP rules of the internet https://news.fermi.ai/great-minds/tony-hoare-quicksort Fermi Newsen 2026-10-24T05:40:23.267Z Tony Hoare and quicksort: how the algorithm splits a list https://news.fermi.ai/great-minds/edsger-dijkstra-shortest-path Fermi Newsen 2026-10-24T05:40:11.202Z Edsger Dijkstra and the shortest path algorithm, worked through https://news.fermi.ai/great-minds/guido-van-rossum-python Fermi Newsen 2026-10-24T05:39:59.459Z Guido van Rossum and the design choices behind Python https://news.fermi.ai/great-minds/dennis-ritchie-c-language Fermi Newsen 2026-10-24T05:39:46.589Z Dennis Ritchie, the C language and the Unix operating system https://news.fermi.ai/great-minds/mauchly-eckert-eniac Fermi Newsen 2026-10-24T05:39:34.575Z John Mauchly, Presper Eckert and the ENIAC computer of 1946 https://news.fermi.ai/great-minds/herman-hollerith-punched-cards Fermi Newsen 2026-10-24T05:39:22.441Z Herman Hollerith and punched cards for the 1890 US census https://news.fermi.ai/great-minds/gordon-moore-law Fermi Newsen 2026-10-24T05:39:10.286Z Gordon Moore and the 1965 prediction now called Moore's law https://news.fermi.ai/great-minds/ida-noddack-rhenium Fermi Newsen 2026-10-24T05:38:57.396Z Ida Noddack, rhenium and an early idea of nuclear fission https://news.fermi.ai/great-minds/marguerite-perey-francium Fermi Newsen 2026-10-24T05:38:44.251Z Marguerite Perey and the discovery of francium, element 87 https://news.fermi.ai/great-minds/sergei-korolev-sputnik Fermi Newsen 2026-10-24T05:35:47.835Z Sergei Korolev and Sputnik 1: the orbit worked out with Kepler https://news.fermi.ai/great-minds/wernher-von-braun-saturn-v Fermi Newsen 2026-10-24T05:35:36.030Z Wernher von Braun, the Saturn V and the physics of lift-off https://news.fermi.ai/great-minds/konstantin-tsiolkovsky-rocket-equation Fermi Newsen 2026-10-24T05:35:22.696Z Konstantin Tsiolkovsky and the rocket equation, worked through https://news.fermi.ai/great-minds/ludwig-prandtl-boundary-layer Fermi Newsen 2026-10-24T05:35:07.986Z Ludwig Prandtl and the thin layer where fluid friction lives https://news.fermi.ai/great-minds/george-cayley-lift-drag Fermi Newsen 2026-10-24T05:34:51.837Z George Cayley and the idea of lift, drag and thrust https://news.fermi.ai/great-minds/orville-wilbur-wright-flight Fermi Newsen 2026-10-24T05:34:40.476Z The Wright brothers' first flight, worked out in numbers https://news.fermi.ai/great-minds/frank-whittle-jet-engine Fermi Newsen 2026-10-24T05:34:28.786Z Frank Whittle's turbojet and the physics of jet thrust https://news.fermi.ai/great-minds/robert-watson-watt-radar Fermi Newsen 2026-10-24T05:34:16.179Z Robert Watson-Watt and the radio echo that became radar https://news.fermi.ai/great-minds/john-logie-baird-television Fermi Newsen 2026-10-24T05:34:03.697Z John Logie Baird and the first demonstration of television https://news.fermi.ai/great-minds/margaret-hamilton-apollo-software Fermi Newsen 2026-10-24T05:33:49.452Z Margaret Hamilton and the software that helped land Apollo 11 https://news.fermi.ai/research/dunlosky-learning-techniques-review Fermi Newsen 2026-10-24T05:23:11.146Z Ten study techniques rated: inside the 2013 Dunlosky review https://news.fermi.ai/research/practice-tests-transfer-meta-analysis Fermi Newsen 2026-10-24T05:22:57.997Z Do practice tests help on new questions? A 2018 meta-analysis https://news.fermi.ai/research/spatial-skills-training-meta-analysis Fermi Newsen 2026-10-24T05:22:45.048Z Can spatial skills be trained? The Uttal meta-analysis explained https://news.fermi.ai/research/parents-utility-value-stem-trial Fermi Newsen 2026-10-24T05:22:32.901Z A trial that helped parents explain why maths and science matter https://news.fermi.ai/research/fractions-predict-algebra-study Fermi Newsen 2026-10-24T05:22:19.759Z Fractions and division predict later maths: the 2012 study https://news.fermi.ai/research/marshmallow-test-replication-2018 Fermi Newsen 2026-10-24T05:22:06.877Z What the 2018 marshmallow test replication actually found https://news.fermi.ai/research/physics-beliefs-meta-analysis Fermi Newsen 2026-10-24T05:21:54.929Z How physics courses change students' beliefs: a 24-study review https://news.fermi.ai/research/productive-failure-meta-analysis Fermi Newsen 2026-10-24T05:21:43.486Z Productive failure: what a 2021 meta-analysis of 53 studies found https://news.fermi.ai/research/deslauriers-2019-feeling-of-learning Fermi Newsen 2026-10-24T05:21:31.213Z Feeling of learning vs actual learning: the 2019 physics study https://news.fermi.ai/research/freeman-2014-active-learning-meta-analysis Fermi Newsen 2026-10-24T05:21:16.827Z What the 2014 Freeman active learning meta-analysis found https://news.fermi.ai/research/chatgpt-hints-maths-study Fermi Newsen 2026-10-24T05:21:03.587Z ChatGPT hints vs human tutor hints: what a 2024 maths study found https://news.fermi.ai/research/aser-2023-beyond-basics Fermi Newsen 2026-10-24T05:20:51.781Z ASER 2023 Beyond Basics: what rural 14-18 year olds can do https://news.fermi.ai/research/udise-plus-2025-26-data Fermi Newsen 2026-10-24T05:20:37.145Z What UDISE+ 2025-26 data shows about India's schools https://news.fermi.ai/research/linden-computer-learning-gujarat Fermi Newsen 2026-10-24T05:20:23.218Z Complement or substitute? A computer learning study in Gujarat https://news.fermi.ai/research/rori-ai-tutor-ghana-study Fermi Newsen 2026-10-24T05:20:09.688Z What the Rori AI maths tutor study in Ghana found https://news.fermi.ai/research/balsakhi-computer-learning-study Fermi Newsen 2026-10-24T05:19:57.562Z The Balsakhi and computer maths trials in Vadodara and Mumbai https://news.fermi.ai/research/teaching-at-the-right-level-study Fermi Newsen 2026-10-24T05:19:45.027Z Teaching at the Right Level: what the Indian trials found https://news.fermi.ai/research/parakh-rashtriya-sarvekshan-2024 Fermi Newsen 2026-10-24T05:19:33.390Z PARAKH Rashtriya Sarvekshan 2024: what the national survey found https://news.fermi.ai/research/aser-2024-report-findings Fermi Newsen 2026-10-24T05:19:20.310Z What ASER 2024 found about reading and maths in rural India https://news.fermi.ai/research/mindspark-rct-delhi-study Fermi Newsen 2026-10-24T05:19:07.519Z What the Mindspark study in Delhi found about adaptive software https://news.fermi.ai/great-minds/clinton-davisson-electron-diffraction Fermi Newsen 2026-10-24T01:08:33.704Z Clinton Davisson and the experiment that showed electrons are waves https://news.fermi.ai/great-minds/t-s-venkataraman-sugarcane Fermi Newsen 2026-10-24T01:08:19.601Z T. S. Venkataraman and sugarcane breeding at Coimbatore https://news.fermi.ai/great-minds/narendra-karmarkar-algorithm Fermi Newsen 2026-10-24T01:08:05.108Z Narendra Karmarkar and a faster algorithm for linear programming https://news.fermi.ai/great-minds/rudolf-diesel-compression-engine Fermi Newsen 2026-10-24T01:07:53.722Z Rudolf Diesel and the engine that lights its fuel by compression https://news.fermi.ai/great-minds/tim-berners-lee-world-wide-web Fermi Newsen 2026-10-24T01:07:42.591Z Tim Berners-Lee and how the World Wide Web began at CERN https://news.fermi.ai/great-minds/sergei-winogradsky-chemosynthesis Fermi Newsen 2026-10-24T01:07:28.340Z Sergei Winogradsky and the bacteria that run on chemical energy https://news.fermi.ai/great-minds/carl-woese-archaea Fermi Newsen 2026-10-24T01:07:14.937Z Carl Woese, ribosomal RNA and the discovery of the archaea https://news.fermi.ai/great-minds/norman-myers-biodiversity-hotspots Fermi Newsen 2026-10-24T01:07:01.405Z Norman Myers and the idea 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cycle in Class 11 chemistry https://news.fermi.ai/academic-success/nuclear-radius-density Fermi Newsen 2026-10-23T21:53:07.360Z Nuclear radius and density: what R = R0 A^(1/3) tells you https://news.fermi.ai/academic-success/iisc-bs-admission Fermi Newsen 2026-10-23T21:52:55.173Z IISc BS (Research) admission: entry routes, eligibility, cut-offs https://news.fermi.ai/academic-success/matplotlib-plotting-ip-class-12 Fermi Newsen 2026-10-23T21:52:43.277Z Matplotlib for CBSE Class 12 IP: line, bar and histogram plots https://news.fermi.ai/academic-success/vidyarthi-vigyan-manthan Fermi Newsen 2026-10-23T21:52:32.251Z Vidyarthi Vigyan Manthan: how the VVM science exam works https://news.fermi.ai/academic-success/nmms-scholarship-class-8 Fermi Newsen 2026-10-23T21:52:20.654Z NMMS scholarship for Class 8: eligibility, MAT, SAT and renewal https://news.fermi.ai/academic-success/ncert-exemplar-how-to-use Fermi Newsen 2026-10-23T21:52:07.932Z How to use NCERT Exemplar problems for boards and 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covers https://news.fermi.ai/academic-success/jee-advanced-eligibility-criteria Fermi Newsen 2026-10-23T21:50:40.706Z JEE Advanced eligibility: attempts, age and Class 12 rules https://news.fermi.ai/academic-success/am-gm-inequality-jee Fermi Newsen 2026-10-23T21:50:28.949Z The AM-GM inequality in JEE maths: when and how to use it https://news.fermi.ai/academic-success/integration-by-parts-liate Fermi Newsen 2026-10-23T21:50:18.225Z Integration by parts: how to choose the first function https://news.fermi.ai/great-minds/narayana-pandita-magic-squares Fermi Newsen 2026-10-23T21:50:06.996Z Narayana Pandita and the mathematics of magic squares in India https://news.fermi.ai/great-minds/mahavira-ganita-sara-sangraha Fermi Newsen 2026-10-23T21:49:54.417Z Mahavira and the Ganita Sara Sangraha: rules for combinations https://news.fermi.ai/great-minds/jnan-chandra-ghosh-electrolytes Fermi Newsen 2026-10-23T21:49:41.129Z J. C. 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2026-10-23T21:47:04.299Z Glucose structure: open chain, cyclic forms and anomers explained https://news.fermi.ai/academic-success/kmno4-k2cr2o7-reactions Fermi Newsen 2026-10-23T21:46:52.177Z Potassium permanganate and dichromate: preparation and reactions https://news.fermi.ai/academic-success/raoult-law-ideal-nonideal-solutions Fermi Newsen 2026-10-23T21:46:39.554Z Raoult's law for liquid mixtures: ideal, non-ideal and azeotropes https://news.fermi.ai/academic-success/kjeldahl-dumas-nitrogen-estimation Fermi Newsen 2026-10-23T21:46:26.472Z Dumas and Kjeldahl methods: estimating nitrogen in Class 11 https://news.fermi.ai/academic-success/formal-charge-lewis-structures Fermi Newsen 2026-10-23T21:46:13.066Z Formal charge and Lewis structures: picking the better structure https://news.fermi.ai/academic-success/empirical-molecular-formula-problems Fermi Newsen 2026-10-23T21:45:58.698Z Empirical and molecular formulas from percentage data, step by step 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N. R. Rao and solid-state chemistry, with an oxide worked example https://news.fermi.ai/academic-success/gate-for-science-graduates Fermi Newsen 2026-10-23T21:04:53.954Z GATE for science graduates: papers, pattern and how it fits https://news.fermi.ai/academic-success/kishore-vaigyanik-replaced Fermi Newsen 2026-10-23T21:04:41.198Z What replaced KVPY: options for science-minded students https://news.fermi.ai/academic-success/inspire-scholarship-she Fermi Newsen 2026-10-23T21:04:29.659Z INSPIRE-SHE scholarship: who qualifies, by the official FAQ https://news.fermi.ai/academic-success/ntse-scholarship Fermi Newsen 2026-10-23T21:04:18.504Z NTSE in 2026: what happened to the National Talent Search https://news.fermi.ai/academic-success/kvs-navodaya-entrance Fermi Newsen 2026-10-23T21:04:04.198Z Navodaya Class 6 entrance (JNVST 2027): what students should know https://news.fermi.ai/academic-success/triangles-class-7 Fermi Newsen 2026-10-23T21:03:49.820Z Triangles in Class 7: inequality, angle sum and constructions https://news.fermi.ai/academic-success/ratio-proportion-class-7 Fermi Newsen 2026-10-23T21:03:37.412Z Ratios and proportions for Class 7: a head start on Class 8 https://news.fermi.ai/academic-success/parallel-lines-class-7 Fermi Newsen 2026-10-23T21:03:25.497Z Parallel lines and transversals in Class 7: finding every angle https://news.fermi.ai/academic-success/expressions-using-letters-class-7 Fermi Newsen 2026-10-23T21:03:12.871Z Letter-numbers in Class 7: writing and simplifying expressions https://news.fermi.ai/academic-success/decimals-class-7 Fermi Newsen 2026-10-23T21:03:00.224Z Decimals in Class 7: place value, comparing and adding https://news.fermi.ai/great-minds/fibonacci-sequence Fermi Newsen 2026-10-23T21:02:46.797Z Fibonacci and the Liber Abaci: numerals, rabbits and recurrences https://news.fermi.ai/great-minds/hero-of-alexandria Fermi Newsen 2026-10-23T21:02:33.705Z Hero of Alexandria: the aeolipile and Heron's formula explained https://news.fermi.ai/great-minds/pythagoras-theorem-history Fermi Newsen 2026-10-23T21:02:19.386Z Who found the Pythagorean theorem? What the evidence shows https://news.fermi.ai/great-minds/thales-geometry Fermi Newsen 2026-10-23T21:02:06.996Z Thales and the five theorems: geometry you can still use https://news.fermi.ai/great-minds/democritus-atoms Fermi Newsen 2026-10-23T21:01:53.302Z Democritus and the atom: atoms, void and what came next https://news.fermi.ai/great-minds/aristarchus-sun-centre Fermi Newsen 2026-10-23T21:01:39.816Z Aristarchus: a Sun-centred idea and a half-moon calculation https://news.fermi.ai/great-minds/ptolemy-almagest Fermi Newsen 2026-10-23T21:01:28.459Z Ptolemy's Almagest: the textbook that ran astronomy for 1,400 years https://news.fermi.ai/great-minds/eratosthenes-earth Fermi Newsen 2026-10-23T21:01:16.001Z Eratosthenes measured the Earth with a shadow: redo it yourself https://news.fermi.ai/great-minds/hipparchus-star-catalogue Fermi Newsen 2026-10-23T21:01:02.845Z Hipparchus: a lost star catalogue, precession and chord tables https://news.fermi.ai/great-minds/kanada-atoms Fermi Newsen 2026-10-23T21:00:49.757Z Kanada and the paramanu: how early Indian atomism reasoned https://news.fermi.ai/academic-success/arithmetic-expressions-class-7 Fermi Newsen 2026-10-23T21:00:37.990Z Arithmetic expressions in Class 7: terms, brackets and order https://news.fermi.ai/academic-success/large-numbers-class-7 Fermi Newsen 2026-10-23T21:00:25.831Z Large numbers in Class 7: lakhs, crores, millions and billions https://news.fermi.ai/academic-success/symmetry-class-6 Fermi Newsen 2026-10-23T21:00:10.068Z Symmetry in Class 6: lines of symmetry and rotational symmetry https://news.fermi.ai/academic-success/integers-class-6 Fermi Newsen 2026-10-23T20:59:56.022Z The other side of zero: integers in Class 6, with the token model https://news.fermi.ai/academic-success/fractions-class-6 Fermi Newsen 2026-10-23T20:59:41.844Z Fractions in Class 6: equivalent fractions and how to compare them https://news.fermi.ai/academic-success/perimeter-area-class-6 Fermi Newsen 2026-10-23T20:59:29.005Z Perimeter and area in Class 6: rectangles, squares and the mix-up https://news.fermi.ai/academic-success/prime-time-class-6 Fermi Newsen 2026-10-23T20:59:15.823Z Prime time in Class 6: primes, co-primes and divisibility tests https://news.fermi.ai/academic-success/data-handling-class-6 Fermi Newsen 2026-10-23T20:59:03.244Z Data handling in Class 6: reading pictographs and bar graphs https://news.fermi.ai/academic-success/number-play-class-6 Fermi Newsen 2026-10-23T20:58:49.185Z Number play in Class 6: palindromes, Kaprekar's 6174 and Collatz https://news.fermi.ai/academic-success/lines-angles-class-6 Fermi Newsen 2026-10-23T20:58:36.414Z Lines and angles in Class 6: how to name and measure them https://news.fermi.ai/academic-success/patterns-mathematics-class-6 Fermi Newsen 2026-10-23T20:58:23.784Z Patterns in mathematics: Class 6 Ganita Prakash, Chapter 1 https://news.fermi.ai/academic-success/changes-around-us-class-7 Fermi Newsen 2026-10-23T20:58:09.227Z Physical or chemical change? A Class 7 guide with examples https://news.fermi.ai/academic-success/earth-moon-sun-class-7 Fermi Newsen 2026-10-23T20:57:52.398Z Why seasons and eclipses happen: Class 7 Earth, Moon and Sun https://news.fermi.ai/academic-success/life-processes-plants-class-7 Fermi Newsen 2026-10-23T20:57:41.325Z Photosynthesis and transport in plants for Class 7 https://news.fermi.ai/academic-success/life-processes-animals-class-7 Fermi Newsen 2026-10-23T20:57:28.701Z Digestion and breathing in Class 7: a chapter guide https://news.fermi.ai/academic-success/time-motion-class-7 Fermi Newsen 2026-10-23T20:57:14.230Z Pendulums and speed in Class 7: worked examples and traps https://news.fermi.ai/academic-success/light-shadows-class-7 Fermi Newsen 2026-10-23T20:57:01.426Z Shadows, mirrors and pinhole cameras in Class 7 science https://news.fermi.ai/academic-success/heat-transfer-class-7 Fermi Newsen 2026-10-23T20:56:49.193Z Conduction, convection and radiation explained for Class 7 https://news.fermi.ai/academic-success/acids-bases-class-7 Fermi Newsen 2026-10-23T20:56:34.446Z Acidic, basic or neutral: a Class 7 guide to indicators https://news.fermi.ai/academic-success/electricity-circuits-class-7 Fermi Newsen 2026-10-23T20:56:18.685Z Class 7 electricity: how to tell if a circuit will work https://news.fermi.ai/academic-success/living-nonliving-class-6 Fermi Newsen 2026-10-23T20:56:05.125Z Living creatures in Class 6: characteristics and life cycles https://news.fermi.ai/academic-success/methods-separation-class-6 Fermi Newsen 2026-10-23T20:55:50.747Z Methods of separation in everyday life: Class 6 science explained https://news.fermi.ai/academic-success/water-states-class-6 Fermi Newsen 2026-10-23T20:55:37.432Z A journey through states of water in Class 6: evaporation explained https://news.fermi.ai/academic-success/magnets-class-6 Fermi Newsen 2026-10-23T20:55:23.672Z Exploring magnets in Class 6: poles, compasses and attraction https://news.fermi.ai/academic-success/measurement-length-motion-class-6 Fermi Newsen 2026-10-23T20:55:10.941Z Measurement of length and motion in Class 6: standard units https://news.fermi.ai/academic-success/temperature-measurement-class-6 Fermi Newsen 2026-10-23T20:54:59.208Z Temperature and its measurement in Class 6: using a thermometer https://news.fermi.ai/academic-success/materials-around-us-class-6 Fermi Newsen 2026-10-23T20:54:47.923Z Materials around us in Class 6: properties, grouping and units https://news.fermi.ai/academic-success/mindful-eating-food-class-6 Fermi Newsen 2026-10-23T20:54:35.100Z Mindful eating in Class 6: nutrients, food tests and a balanced diet https://news.fermi.ai/academic-success/diversity-living-world-class-6 Fermi Newsen 2026-10-23T20:54:21.908Z Diversity in the living world in Class 6: grouping plants and animals https://news.fermi.ai/academic-success/wonderful-world-of-science-class-6 Fermi Newsen 2026-10-23T20:54:08.394Z The wonderful world of science in Class 6: how Curiosity teaches https://news.fermi.ai/great-minds/anders-celsius-scale Fermi Newsen 2026-10-23T20:53:54.146Z Anders Celsius and the 100-degree scale he set upside down https://news.fermi.ai/great-minds/count-rumford-heat Fermi Newsen 2026-10-23T20:53:40.291Z Count Rumford: boiling water with a cannon borer and no fire https://news.fermi.ai/great-minds/joseph-black-latent-heat Fermi Newsen 2026-10-23T20:53:26.845Z Joseph Black and the heat that thermometers cannot see https://news.fermi.ai/great-minds/george-stokes-viscosity Fermi Newsen 2026-10-23T20:53:14.770Z George Stokes and why tiny drops fall so slowly through air https://news.fermi.ai/great-minds/osborne-reynolds-flow Fermi Newsen 2026-10-23T20:53:02.631Z Osborne Reynolds and the dye streak that showed turbulence https://news.fermi.ai/great-minds/daniel-bernoulli-fluids Fermi Newsen 2026-10-23T20:52:51.066Z Daniel Bernoulli and Hydrodynamica, the book behind the equation https://news.fermi.ai/great-minds/ole-romer-light-speed Fermi Newsen 2026-10-23T20:52:37.909Z Ole Romer and the speed of light from Jupiter's moon Io https://news.fermi.ai/great-minds/albert-michelson-light Fermi Newsen 2026-10-23T20:52:26.014Z Albert Michelson: measuring light speed and finding no ether https://news.fermi.ai/great-minds/armand-fizeau-light-speed Fermi Newsen 2026-10-23T20:52:12.831Z Armand Fizeau: timing light with a spinning toothed wheel https://news.fermi.ai/great-minds/leon-foucault-pendulum Fermi Newsen 2026-10-23T20:51:59.536Z Leon Foucault: the pendulum that let Paris watch Earth turn https://news.fermi.ai/great-minds/joseph-henry-induction Fermi Newsen 2026-10-23T20:51:46.943Z Joseph Henry, the long-wire spark and the discovery of self-induction https://news.fermi.ai/great-minds/heinrich-lenz-law Fermi Newsen 2026-10-23T20:51:29.855Z Heinrich Lenz and the rule that fixes the direction of induced current https://news.fermi.ai/great-minds/oliver-heaviside-vectors Fermi Newsen 2026-10-23T20:51:15.955Z Oliver Heaviside and the four Maxwell's equations you actually learn https://news.fermi.ai/great-minds/robert-brown-brownian-motion Fermi Newsen 2026-10-23T20:51:04.720Z Robert Brown and the jiggling particles that pointed to atoms https://news.fermi.ai/great-minds/george-schaller-fieldwork Fermi Newsen 2026-10-23T20:50:53.483Z George Schaller and the patient work of studying wild animals https://news.fermi.ai/great-minds/m-krishnan-wildlife Fermi Newsen 2026-10-23T20:50:40.216Z M. Krishnan: how one naturalist taught India to look at wildlife https://news.fermi.ai/great-minds/jim-corbett-conservation Fermi Newsen 2026-10-23T20:50:27.972Z Jim Corbett: from tracking man-eaters to counting India's tigers https://news.fermi.ai/great-minds/sunderlal-bahuguna-chipko Fermi Newsen 2026-10-23T20:50:16.339Z The Chipko movement and the science of Himalayan forests https://news.fermi.ai/great-minds/wangari-maathai-trees Fermi Newsen 2026-10-23T20:50:02.965Z Wangari Maathai and the Green Belt Movement: science on the ground https://news.fermi.ai/great-minds/charles-keeling-curve Fermi Newsen 2026-10-23T20:49:50.904Z Charles Keeling and the carbon dioxide curve, read with real data https://news.fermi.ai/great-minds/m-o-p-iyengar-algae Fermi Newsen 2026-10-23T20:49:39.976Z M. O. P. Iyengar, the Madras botanist who mapped Indian algae https://news.fermi.ai/great-minds/e-o-wilson-biodiversity Fermi Newsen 2026-10-23T20:49:25.468Z E. O. Wilson, island experiments and the word biodiversity https://news.fermi.ai/great-minds/ernst-mayr-species Fermi Newsen 2026-10-23T20:49:12.698Z Ernst Mayr and the biological species concept, explained https://news.fermi.ai/great-minds/lynn-margulis-endosymbiosis Fermi Newsen 2026-10-23T20:48:59.737Z Lynn Margulis and the bacteria inside your cells https://news.fermi.ai/great-minds/stanley-miller-origin-life Fermi Newsen 2026-10-23T20:48:45.682Z Stanley Miller's 1953 spark experiment, step by step https://news.fermi.ai/great-minds/francois-jacob-monod-operon Fermi Newsen 2026-10-23T20:48:34.394Z Jacob and Monod: how the lac operon switch was discovered https://news.fermi.ai/great-minds/marshall-nirenberg-code Fermi Newsen 2026-10-23T20:48:22.616Z Marshall Nirenberg and how poly-U revealed the first codon https://news.fermi.ai/great-minds/francis-crick-central-dogma Fermi Newsen 2026-10-23T20:48:11.497Z Francis Crick's central dogma: what it really says https://news.fermi.ai/great-minds/erwin-chargaff-rules Fermi Newsen 2026-10-23T20:47:59.216Z Erwin Chargaff's rules: how base counts pointed to DNA pairing https://news.fermi.ai/great-minds/walter-sutton-chromosomes Fermi Newsen 2026-10-23T20:47:47.541Z Sutton, Boveri and how chromosomes explained Mendel's laws https://news.fermi.ai/great-minds/john-napier-logarithms Fermi Newsen 2026-10-23T20:47:34.131Z John Napier and logarithms: turning multiplication into addition https://news.fermi.ai/great-minds/simon-stevin-decimals Fermi Newsen 2026-10-23T20:47:20.618Z Simon Stevin: decimal fractions and a chain on a slope https://news.fermi.ai/great-minds/ernst-mach-shock-waves Fermi Newsen 2026-10-23T20:47:08.250Z Ernst Mach, shock waves and the number on every fighter jet https://news.fermi.ai/great-minds/gustave-coriolis-effect Fermi Newsen 2026-10-23T20:46:57.647Z Gustave Coriolis: the engineer behind the sideways force https://news.fermi.ai/great-minds/cockcroft-walton-atom-splitting Fermi Newsen 2026-10-23T20:46:44.398Z Cockcroft and Walton: splitting lithium with protons in 1932 https://news.fermi.ai/great-minds/carl-anderson-positron Fermi Newsen 2026-10-23T20:46:31.914Z Carl Anderson and the positron: reading a curved track https://news.fermi.ai/great-minds/ctr-wilson-cloud-chamber Fermi Newsen 2026-10-23T20:46:20.310Z C. T. R. Wilson and the cloud chamber that showed particle tracks https://news.fermi.ai/great-minds/hans-geiger-counter Fermi Newsen 2026-10-23T20:46:08.303Z Hans Geiger and the counter that made radiation audible https://news.fermi.ai/great-minds/charles-coulomb-law Fermi Newsen 2026-10-23T20:45:56.677Z Charles-Augustin de Coulomb and the torsion balance, step by step https://news.fermi.ai/great-minds/daniel-fahrenheit-thermometer Fermi Newsen 2026-10-23T20:45:44.147Z Daniel Fahrenheit and the thermometers that finally agreed https://news.fermi.ai/great-minds/james-lovelock-detector Fermi Newsen 2026-10-23T20:45:30.652Z James Lovelock and the detector that found CFCs everywhere https://news.fermi.ai/great-minds/mario-molina-ozone Fermi Newsen 2026-10-23T20:45:17.270Z Mario Molina and the chemistry that warned of the ozone hole https://news.fermi.ai/great-minds/alice-ball-leprosy Fermi Newsen 2026-10-23T20:45:05.059Z Alice Ball and the injectable leprosy treatment she created https://news.fermi.ai/great-minds/percy-julian-steroids Fermi Newsen 2026-10-23T20:44:51.019Z Percy Julian and the medicines he made from soybeans https://news.fermi.ai/great-minds/stephanie-kwolek-kevlar Fermi Newsen 2026-10-23T20:44:38.748Z Stephanie Kwolek and the cloudy liquid that became Kevlar https://news.fermi.ai/great-minds/leo-baekeland-bakelite Fermi Newsen 2026-10-23T20:44:23.434Z Leo Baekeland and Bakelite, the plastic made under pressure https://news.fermi.ai/great-minds/ernest-solvay-process Fermi Newsen 2026-10-23T20:44:10.932Z Ernest Solvay and the process that makes washing soda https://news.fermi.ai/great-minds/roald-hoffmann-chemistry Fermi Newsen 2026-10-23T20:43:56.888Z Roald Hoffmann and the orbital symmetry rules of reactions https://news.fermi.ai/great-minds/ahmed-zewail-femtochemistry Fermi Newsen 2026-10-23T20:43:45.398Z Ahmed Zewail and the camera that filmed chemical reactions https://news.fermi.ai/great-minds/irving-langmuir-surfaces Fermi Newsen 2026-10-23T20:43:30.201Z Irving Langmuir and the chessboard model of surfaces https://news.fermi.ai/great-minds/walther-nernst-equation Fermi Newsen 2026-10-23T20:43:15.692Z Walther Nernst and the heat theorem behind the third law https://news.fermi.ai/great-minds/peter-debye-dipoles Fermi Newsen 2026-10-23T20:42:59.287Z Peter Debye: how dipole moments reveal a molecule's shape https://news.fermi.ai/great-minds/robert-mulliken-orbitals Fermi Newsen 2026-10-23T20:42:46.128Z Robert Mulliken and the molecular orbitals in your textbook https://news.fermi.ai/great-minds/william-ramsay-noble-gases Fermi Newsen 2026-10-23T20:42:34.337Z William Ramsay and how a tiny density gap revealed argon https://news.fermi.ai/great-minds/carl-scheele-elements Fermi Newsen 2026-10-23T20:42:22.584Z Carl Wilhelm Scheele: chlorine, fire-air and a pharmacy lab https://news.fermi.ai/great-minds/joseph-priestley-oxygen Fermi Newsen 2026-10-23T20:42:09.768Z Joseph Priestley and the air that made a candle blaze https://news.fermi.ai/great-minds/humphry-davy-electrolysis Fermi Newsen 2026-10-23T20:41:57.998Z Humphry Davy and the six metals he pulled out with electricity https://news.fermi.ai/great-minds/william-perkin-dye Fermi Newsen 2026-10-23T20:41:46.191Z William Perkin: the failed quinine attempt that made mauve https://news.fermi.ai/great-minds/t-n-khoshoo-environment Fermi Newsen 2026-10-23T20:41:32.865Z T. N. Khoshoo: from plant genetics to India's environment policy https://news.fermi.ai/great-minds/p-maheshwari-embryology Fermi Newsen 2026-10-23T20:41:19.009Z Panchanan Maheshwari and how plant embryology grew in India https://news.fermi.ai/great-minds/hugo-de-vries-mutation Fermi Newsen 2026-10-23T20:41:06.771Z Hugo de Vries, the rediscovery of Mendel and the evening primrose https://news.fermi.ai/great-minds/august-weismann-germ-plasm Fermi Newsen 2026-10-23T20:40:54.114Z August Weismann, the germ plasm and the mice without tails https://news.fermi.ai/great-minds/georges-cuvier-extinction Fermi Newsen 2026-10-23T20:40:40.468Z Georges Cuvier and how fossil bones proved that species go extinct https://news.fermi.ai/great-minds/jean-baptiste-lamarck Fermi Newsen 2026-10-23T20:40:26.550Z Lamarck's theory of evolution: what he got right and wrong https://news.fermi.ai/great-minds/lazzaro-spallanzani Fermi Newsen 2026-10-23T20:40:09.721Z Spallanzani's sealed flasks and the test of spontaneous generation https://news.fermi.ai/great-minds/jan-swammerdam-insects Fermi Newsen 2026-10-23T20:39:51.790Z Jan Swammerdam: insects, frogs and a result he refused to believe https://news.fermi.ai/great-minds/marcello-malpighi-capillaries Fermi Newsen 2026-10-23T20:39:36.401Z Marcello Malpighi and the capillaries Harvey could not see https://news.fermi.ai/great-minds/andreas-vesalius-anatomy Fermi Newsen 2026-10-23T20:39:23.949Z Andreas Vesalius and the Fabrica: checking anatomy by hand https://news.fermi.ai/great-minds/galen-anatomy Fermi Newsen 2026-10-23T20:39:10.300Z Galen: the experiments and errors behind centuries of anatomy https://news.fermi.ai/great-minds/hippocrates-medicine Fermi Newsen 2026-10-23T20:38:58.119Z Hippocrates and the habit of careful observation in medicine https://news.fermi.ai/academic-success/ap-ts-eamcet-basics Fermi Newsen 2026-10-23T20:38:44.286Z AP EAPCET and TG EAPCET: pattern, ranking and what differs https://news.fermi.ai/academic-success/comedk-uget-basics Fermi Newsen 2026-10-23T20:38:31.920Z COMEDK UGET basics: exam format, ranking and how to prepare https://news.fermi.ai/academic-success/wbjee-basics Fermi Newsen 2026-10-23T20:38:19.650Z WBJEE basics: papers, marking categories and ranks explained https://news.fermi.ai/academic-success/mht-cet-basics Fermi Newsen 2026-10-23T20:38:05.364Z MHT CET basics: papers, marking and how it fits with JEE Main https://news.fermi.ai/academic-success/kcet-basics Fermi Newsen 2026-10-23T20:37:51.850Z KCET for science students: pattern, syllabus and ranking explained https://news.fermi.ai/academic-success/data-handling-class-8 Fermi Newsen 2026-10-23T20:37:35.478Z Pie charts and chance in Class 8: what the new NCERT book teaches https://news.fermi.ai/academic-success/factorisation-class-8 Fermi Newsen 2026-10-23T20:37:23.005Z Factorisation for Class 8: common factors and identities in reverse https://news.fermi.ai/academic-success/direct-inverse-proportion-class-8 Fermi Newsen 2026-10-23T20:37:10.054Z Direct and inverse proportion in Class 8, with worked examples https://news.fermi.ai/academic-success/exponents-powers-class-8 Fermi Newsen 2026-10-23T20:36:56.750Z Exponents and standard form in Class 8: rules, examples and slips https://news.fermi.ai/academic-success/mensuration-class-8 Fermi Newsen 2026-10-23T20:36:38.684Z Area in Class 8: polygons, trapeziums and where surface area went https://news.fermi.ai/academic-success/algebraic-identities-class-8 Fermi Newsen 2026-10-23T20:36:26.485Z Algebraic identities in Class 8: expand, check and calculate faster https://news.fermi.ai/academic-success/comparing-quantities-class-8 Fermi Newsen 2026-10-23T20:36:14.781Z Percentages, discounts and interest in Class 8, worked step by step https://news.fermi.ai/academic-success/cubes-cube-roots-class-8 Fermi Newsen 2026-10-23T20:35:57.367Z Cubes and cube roots in Class 8: methods and worked examples https://news.fermi.ai/academic-success/squares-square-roots-class-8 Fermi Newsen 2026-10-23T20:35:45.879Z Squares and square roots in Class 8: patterns and methods https://news.fermi.ai/academic-success/linear-equations-one-variable-class-8 Fermi Newsen 2026-10-23T20:35:34.158Z Linear equations in one variable for Class 8, with worked examples https://news.fermi.ai/academic-success/rational-numbers-class-8 Fermi Newsen 2026-10-23T20:35:21.413Z Rational numbers for Class 8 and 9: properties and the number line https://news.fermi.ai/academic-success/coal-petroleum-class-8 Fermi Newsen 2026-10-23T20:35:06.998Z Coal and petroleum for Class 8: fossil fuels and how to save them https://news.fermi.ai/academic-success/metals-non-metals-class-8 Fermi Newsen 2026-10-23T20:34:52.170Z Metals and non-metals for Class 7 and 8: properties and tests https://news.fermi.ai/academic-success/combustion-flame-class-8 Fermi Newsen 2026-10-23T20:34:37.546Z Combustion and flame for Class 7 and 8: fuels, fire and flame zones https://news.fermi.ai/academic-success/adolescence-class-8 Fermi Newsen 2026-10-23T20:34:26.407Z Adolescence in Class 7 and 8: what the NCERT books teach https://news.fermi.ai/academic-success/reproduction-animals-class-8 Fermi Newsen 2026-10-23T20:34:11.171Z Reproduction in animals in Class 8: sexual and asexual methods https://news.fermi.ai/academic-success/cell-structure-class-8 Fermi Newsen 2026-10-23T20:33:58.085Z Cell structure and functions in Class 8: parts, shapes and slides https://news.fermi.ai/academic-success/stars-solar-system-class-8 Fermi Newsen 2026-10-23T20:33:45.155Z Stars and the solar system in Class 8: constellations and planets https://news.fermi.ai/academic-success/light-class-8 Fermi Newsen 2026-10-23T20:33:32.864Z Light in Class 8: laws of reflection, mirrors, and the human eye https://news.fermi.ai/academic-success/chemical-effects-current-class-8 Fermi Newsen 2026-10-23T20:33:19.521Z Chemical effects of electric current in Class 8: electroplating https://news.fermi.ai/academic-success/sound-class-8 Fermi Newsen 2026-10-23T20:33:06.759Z Sound in Class 8: vibration, pitch and loudness, with worked sums https://news.fermi.ai/academic-success/friction-class-8 Fermi Newsen 2026-10-23T20:32:53.277Z Friction in Class 8: why it helps, and how we reduce it https://news.fermi.ai/academic-success/force-pressure-class-8 Fermi Newsen 2026-10-23T20:32:41.925Z Force and pressure in Class 8: contact forces, non-contact forces https://news.fermi.ai/academic-success/microorganisms-class-8 Fermi Newsen 2026-10-23T20:32:30.424Z Microorganisms in Class 8: friends, foes and a doubling problem https://news.fermi.ai/academic-success/crop-production-class-8 Fermi Newsen 2026-10-23T20:32:17.300Z Crop production in Class 8: from sowing to storage, step by step https://news.fermi.ai/great-minds/melvin-calvin-cycle Fermi Newsen 2026-10-23T20:32:03.290Z Melvin Calvin and the path of carbon: tracing CO2 with carbon-14 https://news.fermi.ai/great-minds/peter-mitchell-chemiosmosis Fermi Newsen 2026-10-23T20:31:51.467Z Peter Mitchell and chemiosmosis: the proton idea behind ATP https://news.fermi.ai/great-minds/hans-krebs-cycle Fermi Newsen 2026-10-23T20:31:39.800Z Hans Krebs and the citric acid cycle: how the loop was found https://news.fermi.ai/great-minds/gerty-cori-glycogen Fermi Newsen 2026-10-23T20:31:24.145Z Gerty and Carl Cori: glycogen, the Cori ester and the Cori cycle https://news.fermi.ai/great-minds/alvarez-asteroid-impact Fermi Newsen 2026-10-23T20:31:08.653Z Luis and Walter Alvarez and the iridium clue to the dinosaurs' end https://news.fermi.ai/great-minds/guglielmo-marconi-radio Fermi Newsen 2026-10-23T20:30:54.209Z Guglielmo Marconi and the first radio signals across the Atlantic https://news.fermi.ai/great-minds/charles-babbage-engines Fermi Newsen 2026-10-23T20:30:41.573Z Charles Babbage and the difference engine: maths by adding only https://news.fermi.ai/great-minds/jack-kilby-integrated-circuit Fermi Newsen 2026-10-23T20:30:28.378Z Jack Kilby and the integrated circuit: every part on one chip https://news.fermi.ai/great-minds/john-bardeen-transistor Fermi Newsen 2026-10-23T20:30:16.014Z John Bardeen and the transistor: how a failed experiment paid off https://news.fermi.ai/great-minds/lev-landau-physics Fermi Newsen 2026-10-23T20:30:02.698Z Lev Landau and the theoretical minimum: how to learn physics whole https://news.fermi.ai/great-minds/pyotr-kapitsa-superfluidity Fermi Newsen 2026-10-23T20:29:47.054Z Pyotr Kapitsa and superfluid helium: a liquid with no friction https://news.fermi.ai/great-minds/kamerlingh-onnes-superconductivity Fermi Newsen 2026-10-23T20:29:35.607Z Heike Kamerlingh Onnes and the discovery of superconductivity https://news.fermi.ai/great-minds/james-dewar-vacuum-flask Fermi Newsen 2026-10-23T20:29:23.081Z James Dewar: the vacuum flask and the race to liquid hydrogen https://news.fermi.ai/great-minds/hertzsprung-russell-diagram Fermi Newsen 2026-10-23T20:29:10.296Z Hertzsprung, Russell and the diagram that sorts the stars https://news.fermi.ai/great-minds/karl-schwarzschild-black-holes Fermi Newsen 2026-10-23T20:28:57.094Z Karl Schwarzschild: the first black hole solution, explained https://news.fermi.ai/great-minds/georges-lemaitre-expanding-universe Fermi Newsen 2026-10-23T20:28:45.708Z Georges Lemaitre and the expanding universe, step by step https://news.fermi.ai/great-minds/george-gamow-big-bang Fermi Newsen 2026-10-23T20:28:32.319Z George Gamow and the hot big bang: the idea and the evidence https://news.fermi.ai/great-minds/shakuntala-devi-mental-maths Fermi Newsen 2026-10-23T20:28:19.547Z Shakuntala Devi: what a scientist learned testing her mind https://news.fermi.ai/great-minds/u-r-rao-satellites Fermi Newsen 2026-10-23T20:28:07.483Z U. R. Rao and Aryabhata: how India built its first satellite https://news.fermi.ai/great-minds/sambhu-nath-de-cholera Fermi Newsen 2026-10-23T20:27:54.984Z Sambhu Nath De: how a Kolkata pathologist found cholera toxin https://news.fermi.ai/great-minds/k-s-krishnan-physics Fermi Newsen 2026-10-23T20:27:43.044Z K. S. Krishnan: the Raman effect and magnetism in crystals https://news.fermi.ai/great-minds/gijubhai-badheka Fermi Newsen 2026-10-23T20:27:31.273Z Gijubhai Badheka: a teacher's experiment in Divaswapna https://news.fermi.ai/great-minds/savitribai-phule-education Fermi Newsen 2026-10-23T20:27:18.309Z Savitribai Phule and the first girls' schools in Pune https://news.fermi.ai/great-minds/rabindranath-tagore-education Fermi Newsen 2026-10-23T20:27:06.796Z Rabindranath Tagore's open-air school at Santiniketan https://news.fermi.ai/great-minds/friedrich-froebel-kindergarten Fermi Newsen 2026-10-23T20:26:52.665Z Friedrich Froebel and the first kindergarten in 1840 https://news.fermi.ai/great-minds/b-f-skinner-reinforcement Fermi Newsen 2026-10-23T20:26:40.911Z B. F. Skinner: reinforcement, feedback and small steps https://news.fermi.ai/great-minds/albert-bandura-self-efficacy Fermi Newsen 2026-10-23T20:26:28.521Z Albert Bandura: learning by watching, and believing you can https://news.fermi.ai/great-minds/john-flavell-metacognition Fermi Newsen 2026-10-23T20:26:15.592Z John Flavell and metacognition: knowing what you know https://news.fermi.ai/great-minds/elizabeth-loftus-memory Fermi Newsen 2026-10-23T20:26:03.310Z Elizabeth Loftus and how a single word can change a memory https://news.fermi.ai/great-minds/endel-tulving-memory Fermi Newsen 2026-10-23T20:25:49.045Z Endel Tulving: why you forget answers you actually know https://news.fermi.ai/great-minds/alan-baddeley-working-memory Fermi Newsen 2026-10-23T20:25:36.725Z Alan Baddeley's working memory model, explained for students https://news.fermi.ai/great-minds/george-miller-seven Fermi Newsen 2026-10-23T20:25:24.778Z George Miller's magical number seven and how chunking helps you https://news.fermi.ai/great-minds/william-james-psychology Fermi Newsen 2026-10-23T20:25:13.215Z William James, the first psychology textbook and habits of study https://news.fermi.ai/great-minds/edward-thorndike-law-of-effect Fermi Newsen 2026-10-23T20:25:00.632Z Edward Thorndike's law of effect and what it means for practice https://news.fermi.ai/great-minds/alfred-nobel-dynamite Fermi Newsen 2026-10-23T20:24:46.637Z Alfred Nobel: the chemistry of dynamite and the story of the prizes https://news.fermi.ai/great-minds/wallace-carothers-nylon Fermi Newsen 2026-10-23T20:24:32.652Z Wallace Carothers and the invention of nylon, step by step https://news.fermi.ai/great-minds/hermann-staudinger-polymers Fermi Newsen 2026-10-23T20:24:21.538Z Hermann Staudinger and the fight to prove polymers are molecules https://news.fermi.ai/great-minds/karl-landsteiner-blood-groups Fermi Newsen 2026-10-23T20:24:08.686Z Karl Landsteiner and the discovery of the ABO blood groups https://news.fermi.ai/great-minds/dmitri-ivanovsky-viruses Fermi Newsen 2026-10-23T20:23:57.018Z Ivanovsky, Beijerinck and how viruses were discovered https://news.fermi.ai/great-minds/jonas-salk-polio Fermi Newsen 2026-10-23T20:23:45.323Z Jonas Salk, Albert Sabin and the two vaccines that beat polio https://news.fermi.ai/great-minds/selman-waksman-streptomycin Fermi Newsen 2026-10-23T20:23:31.836Z Selman Waksman, Albert Schatz and the hunt for streptomycin https://news.fermi.ai/great-minds/paul-ehrlich-magic-bullet Fermi Newsen 2026-10-23T20:23:18.955Z Paul Ehrlich and the magic bullet: dyes, antibodies and drugs https://news.fermi.ai/great-minds/frederick-banting-insulin Fermi Newsen 2026-10-23T20:23:07.351Z Banting, Best and the discovery of insulin in Toronto https://news.fermi.ai/great-minds/ivan-pavlov-conditioning Fermi Newsen 2026-10-23T20:22:55.988Z Ivan Pavlov: from digestion research to conditioned reflexes https://news.fermi.ai/great-minds/camillo-golgi-ramon-y-cajal Fermi Newsen 2026-10-23T20:22:44.134Z Golgi and Cajal: how two rivals revealed the neuron https://news.fermi.ai/great-minds/theodor-schwann-cell-theory Fermi Newsen 2026-10-23T20:22:32.585Z Schwann, Schleiden and how cell theory was first put together https://news.fermi.ai/great-minds/rudolf-virchow-cells Fermi Newsen 2026-10-23T20:22:19.119Z Rudolf Virchow and why every cell comes from a cell https://news.fermi.ai/great-minds/inge-lehmann-inner-core Fermi Newsen 2026-10-23T20:22:07.318Z Inge Lehmann and the Earth's inner core, explained with waves https://news.fermi.ai/great-minds/marie-tharp-ocean-floor Fermi Newsen 2026-10-23T20:21:54.178Z Marie Tharp: how a mapmaker found the rift in the ocean floor https://news.fermi.ai/great-minds/james-hutton-deep-time Fermi Newsen 2026-10-23T20:21:37.939Z James Hutton and deep time: reading Earth's age from rocks https://news.fermi.ai/great-minds/alexander-von-humboldt Fermi Newsen 2026-10-23T20:21:22.079Z Alexander von Humboldt's mountain diagram, and what it got wrong https://news.fermi.ai/great-minds/j-b-s-haldane-genetics Fermi Newsen 2026-10-23T20:21:09.501Z J. B. S. Haldane: the maths of evolution, and a move to India https://news.fermi.ai/great-minds/g-h-hardy-mathematics Fermi Newsen 2026-10-23T20:20:54.356Z G. H. Hardy: rigour, collaboration and a law of genetics https://news.fermi.ai/great-minds/kadambini-ganguly Fermi Newsen 2026-10-23T20:20:41.413Z Kadambini Ganguly, one of India's first women physicians https://news.fermi.ai/great-minds/anandibai-joshi-medicine Fermi Newsen 2026-10-23T20:20:29.293Z Anandibai Joshi and the 1886 medical degree that crossed an ocean https://news.fermi.ai/great-minds/madhava-infinite-series Fermi Newsen 2026-10-23T20:20:17.306Z Madhava of Sangamagrama and the infinite series for pi https://news.fermi.ai/great-minds/bhaskara-ii-lilavati Fermi Newsen 2026-10-23T20:20:04.172Z Bhaskara II's Lilavati: word problems you can still solve today https://news.fermi.ai/great-minds/aryabhata-astronomy Fermi Newsen 2026-10-23T20:19:51.692Z Aryabhata's Aryabhatiya: place value, pi and a spinning Earth https://news.fermi.ai/great-minds/brahmagupta-zero Fermi Newsen 2026-10-23T20:19:38.754Z Brahmagupta's rules for zero, and the one he got wrong https://news.fermi.ai/great-minds/augustin-cauchy-rigour Fermi Newsen 2026-10-23T20:19:25.793Z Augustin-Louis Cauchy and the limit that made calculus rigorous https://news.fermi.ai/great-minds/niels-abel-quintic Fermi Newsen 2026-10-23T20:19:13.627Z Niels Henrik Abel and why the quintic has no general formula https://news.fermi.ai/great-minds/evariste-galois Fermi Newsen 2026-10-23T20:19:01.039Z Evariste Galois and when an equation can be solved by formula https://news.fermi.ai/great-minds/pierre-simon-laplace Fermi Newsen 2026-10-23T20:18:48.265Z Pierre-Simon Laplace and the stability of the solar system https://news.fermi.ai/great-minds/joseph-fourier-heat Fermi Newsen 2026-10-23T20:18:37.757Z Joseph Fourier: heat flow, Fourier series and a stubborn idea https://news.fermi.ai/great-minds/gottfried-leibniz-calculus Fermi Newsen 2026-10-23T20:18:26.155Z Gottfried Leibniz and the notation of calculus you still use https://news.fermi.ai/great-minds/isaac-barrow Fermi Newsen 2026-10-23T20:18:14.087Z Isaac Barrow and the fundamental theorem of calculus https://news.fermi.ai/great-minds/rene-descartes-coordinates Fermi Newsen 2026-10-23T20:18:02.586Z Rene Descartes and the coordinate plane: algebra meets geometry https://news.fermi.ai/great-minds/pierre-de-fermat Fermi Newsen 2026-10-23T20:17:50.667Z Pierre de Fermat: his last theorem and the principle of least time https://news.fermi.ai/great-minds/john-von-neumann Fermi Newsen 2026-10-23T20:17:38.695Z John von Neumann: games, computers and quantum mechanics https://news.fermi.ai/great-minds/kurt-godel-incompleteness Fermi Newsen 2026-10-23T20:17:26.746Z Kurt Godel and the incompleteness theorems, explained simply https://news.fermi.ai/great-minds/david-hilbert-problems Fermi Newsen 2026-10-23T20:17:13.211Z David Hilbert and the 23 problems of 1900: what became of them https://news.fermi.ai/great-minds/georg-cantor-infinity Fermi Newsen 2026-10-23T20:17:01.096Z Georg Cantor and the sizes of infinity, explained with pairings https://news.fermi.ai/great-minds/bernhard-riemann Fermi Newsen 2026-10-23T20:16:49.134Z Bernhard Riemann and the geometry of curved space https://news.fermi.ai/great-minds/srinivasa-varadhan-probability Fermi Newsen 2026-10-23T20:16:37.337Z S. R. S. Varadhan and large deviations: the maths of rare events https://news.fermi.ai/great-minds/william-rowan-hamilton Fermi Newsen 2026-10-23T20:16:25.554Z William Rowan Hamilton: how quaternions broke a rule of algebra https://news.fermi.ai/academic-success/python-strings-cbse Fermi Newsen 2026-10-23T20:16:10.482Z Strings in Python for CBSE: slicing, methods and common errors https://news.fermi.ai/academic-success/practical-file-cs-cbse Fermi Newsen 2026-10-23T20:15:57.952Z CBSE computer science practical file and viva: how to prepare https://news.fermi.ai/academic-success/searching-sorting-python Fermi Newsen 2026-10-23T20:15:45.217Z Linear search, binary search and bubble sort in Python, step by step https://news.fermi.ai/academic-success/cyber-safety-cbse Fermi Newsen 2026-10-23T20:15:33.928Z Cyber safety in CBSE computer science: Society, Law and Ethics https://news.fermi.ai/academic-success/number-systems-binary-cbse Fermi Newsen 2026-10-23T20:15:23.185Z Binary, octal and hexadecimal for CBSE computer science https://news.fermi.ai/academic-success/boolean-algebra-cbse-class-11 Fermi Newsen 2026-10-23T20:15:10.386Z Boolean logic for CBSE Class 11: gates, truth tables, De Morgan https://news.fermi.ai/academic-success/computer-networks-cbse Fermi Newsen 2026-10-23T20:14:55.468Z Computer networks for CBSE Class 12: topologies, devices, protocols https://news.fermi.ai/academic-success/python-mysql-connectivity-cbse Fermi Newsen 2026-10-23T20:14:41.880Z Connecting Python to MySQL for CBSE Class 12, step by step https://news.fermi.ai/academic-success/database-concepts-cbse Fermi Newsen 2026-10-23T20:14:28.597Z Database concepts for CBSE: keys, relations and the relational model https://news.fermi.ai/academic-success/python-lists-dictionaries-cbse Fermi Newsen 2026-10-23T20:14:14.569Z Lists, tuples and dictionaries in Python for CBSE Class 11 https://news.fermi.ai/academic-success/python-exception-handling-cbse Fermi Newsen 2026-10-23T20:14:00.681Z Exception handling in Python for CBSE: try, except and finally https://news.fermi.ai/academic-success/python-functions-cbse Fermi Newsen 2026-10-23T20:13:47.700Z Functions in Python for CBSE: parameters, return values and scope https://news.fermi.ai/academic-success/linear-inequalities-class-11 Fermi Newsen 2026-10-23T20:13:19.701Z Linear inequalities in Class 11: how to solve and graph them https://news.fermi.ai/academic-success/statistics-class-9 Fermi Newsen 2026-10-23T20:13:02.986Z Statistics in Class 9: weighted averages and stacked bar charts https://news.fermi.ai/academic-success/surface-areas-volumes-class-9 Fermi Newsen 2026-10-23T20:12:51.876Z Surface area and volume in Class 9: cones, spheres and hemispheres https://news.fermi.ai/academic-success/herons-formula-class-9 Fermi Newsen 2026-10-23T20:12:41.116Z Heron's formula in Class 9: area of a triangle from its sides https://news.fermi.ai/academic-success/circles-class-9 Fermi Newsen 2026-10-23T20:12:29.207Z Circles in Class 9: chords, arcs and cyclic quadrilaterals https://news.fermi.ai/academic-success/quadrilaterals-class-9 Fermi Newsen 2026-10-23T20:12:18.206Z Quadrilaterals in Class 9: parallelograms and the mid-point theorem https://news.fermi.ai/academic-success/triangles-congruence-class-9 Fermi Newsen 2026-10-23T20:12:03.864Z Congruent triangles in Class 9: SAS, ASA, SSS and RHS https://news.fermi.ai/academic-success/lines-angles-class-9 Fermi Newsen 2026-10-23T20:11:48.609Z Lines and angles in Class 9: parallel lines and transversals https://news.fermi.ai/academic-success/euclid-geometry-class-9 Fermi Newsen 2026-10-23T20:11:33.940Z Introduction to Euclid's geometry in Class 9: axioms and postulates https://news.fermi.ai/academic-success/linear-equations-class-9 Fermi Newsen 2026-10-23T20:11:19.097Z Linear equations in two variables in Class 9: graphs and solutions https://news.fermi.ai/academic-success/coordinate-geometry-class-9 Fermi Newsen 2026-10-23T20:11:07.218Z Coordinate geometry in Class 9: plotting points and quadrants https://news.fermi.ai/academic-success/polynomials-class-9 Fermi Newsen 2026-10-23T20:10:51.463Z Polynomials in Class 9: remainder and factor theorems explained https://news.fermi.ai/academic-success/number-systems-class-9 Fermi Newsen 2026-10-23T20:10:39.989Z Number systems in Class 9: rational, irrational and real numbers https://news.fermi.ai/great-minds/al-khwarizmi-algebra Fermi Newsen 2026-10-23T20:10:24.214Z Al-Khwarizmi and the origins of algebra, solved in words https://news.fermi.ai/great-minds/ibn-al-haytham-optics Fermi Newsen 2026-10-23T20:10:11.659Z Ibn al-Haytham's Book of Optics and how we see https://news.fermi.ai/academic-success/quadratic-equations-class-10 Fermi Newsen 2026-10-23T20:09:59.659Z Quadratic equations in Class 10: factorisation, formula and roots https://news.fermi.ai/academic-success/areas-related-to-circles-class-10 Fermi Newsen 2026-10-23T20:09:46.234Z Areas related to circles, Class 10: sectors and segments solved https://news.fermi.ai/great-minds/shreeram-abhyankar-mathematics Fermi Newsen 2026-10-23T20:09:32.010Z Shreeram Abhyankar and the algebra of curves with sharp points https://news.fermi.ai/great-minds/william-gilbert-magnetism Fermi Newsen 2026-10-23T20:09:19.969Z William Gilbert and the idea that the Earth is a magnet https://news.fermi.ai/great-minds/james-watt-steam-engine Fermi Newsen 2026-10-23T20:09:06.587Z James Watt's separate condenser and the physics of wasted heat https://news.fermi.ai/great-minds/tycho-brahe-observations Fermi Newsen 2026-10-23T20:08:54.125Z Tycho Brahe: how he measured the sky to about an arcminute https://news.fermi.ai/great-minds/claude-shannon-information Fermi Newsen 2026-10-23T20:08:41.293Z Claude Shannon and how to measure information in bits https://news.fermi.ai/great-minds/grace-hopper-compilers Fermi Newsen 2026-10-23T20:08:27.141Z Grace Hopper and the compilers that let programmers write words https://news.fermi.ai/great-minds/friedrich-wohler-urea Fermi Newsen 2026-10-23T20:08:14.052Z Friedrich Wöhler's urea synthesis and what it really showed https://news.fermi.ai/great-minds/august-kekule-benzene Fermi Newsen 2026-10-23T20:08:01.381Z August Kekulé and the ring structure that explained benzene https://news.fermi.ai/great-minds/stanislao-cannizzaro Fermi Newsen 2026-10-23T20:07:49.589Z Stanislao Cannizzaro and the atomic weights chemists agreed on https://news.fermi.ai/great-minds/henry-le-chatelier Fermi Newsen 2026-10-23T20:07:35.510Z Henry Le Chatelier and the 1884 rule for shifting equilibria https://news.fermi.ai/great-minds/svante-arrhenius-ions Fermi Newsen 2026-10-23T20:07:21.352Z Svante Arrhenius and the idea that salts split into ions https://news.fermi.ai/great-minds/lord-kelvin-absolute-zero Fermi Newsen 2026-10-23T20:07:06.634Z Lord Kelvin's two absolute temperature scales, and why one won https://news.fermi.ai/great-minds/arthur-eddington-eclipse Fermi Newsen 2026-10-23T20:06:53.312Z Arthur Eddington and the 1919 eclipse that tested Einstein https://news.fermi.ai/great-minds/hans-bethe-stars Fermi Newsen 2026-10-23T20:06:42.193Z Hans Bethe and the nuclear reactions that make stars shine https://news.fermi.ai/great-minds/gilbert-lewis-electron-pairs Fermi Newsen 2026-10-23T20:06:30.428Z Gilbert N. Lewis and the electron pair behind every bond https://news.fermi.ai/great-minds/rosalyn-yalow-radioimmunoassay Fermi Newsen 2026-10-23T20:06:18.157Z Rosalyn Yalow and the radioimmunoassay: physics in medicine https://news.fermi.ai/great-minds/kary-mullis-pcr Fermi Newsen 2026-10-23T20:06:05.925Z Kary Mullis and the invention of PCR, with the maths of copying https://news.fermi.ai/great-minds/hershey-chase-experiment Fermi Newsen 2026-10-23T20:05:52.593Z The Hershey-Chase experiment: phages, labels and a blender https://news.fermi.ai/great-minds/avery-macleod-mccarty Fermi Newsen 2026-10-23T20:05:38.378Z Avery, MacLeod and McCarty: how they showed DNA carries genes https://news.fermi.ai/great-minds/frederick-griffith-transformation Fermi Newsen 2026-10-23T20:05:26.430Z Frederick Griffith and the transforming principle https://news.fermi.ai/great-minds/thomas-hunt-morgan-fruit-flies Fermi Newsen 2026-10-23T20:05:12.884Z Thomas Hunt Morgan: fruit flies and genes on chromosomes https://news.fermi.ai/great-minds/mary-somerville-science Fermi Newsen 2026-10-23T20:04:58.915Z Mary Somerville and connecting the physical sciences https://news.fermi.ai/great-minds/sophie-germain-mathematics Fermi Newsen 2026-10-23T20:04:45.660Z Sophie Germain: elasticity, primes and Fermat's Last Theorem https://news.fermi.ai/great-minds/hideki-yukawa-meson Fermi Newsen 2026-10-23T20:04:32.164Z Hideki Yukawa and the prediction of the meson https://news.fermi.ai/great-minds/abdus-salam-electroweak Fermi Newsen 2026-10-23T20:04:21.207Z Abdus Salam and the electroweak theory, explained for students https://news.fermi.ai/great-minds/vainu-bappu-astronomy Fermi Newsen 2026-10-23T20:04:10.206Z Vainu Bappu: the Wilson-Bappu effect and India's big telescope https://news.fermi.ai/great-minds/mgk-menon-cosmic-rays Fermi Newsen 2026-10-23T20:03:55.928Z M. G. K. Menon: kaons, cosmic-ray neutrinos and a deep mine https://news.fermi.ai/great-minds/d-r-kaprekar-numbers Fermi Newsen 2026-10-23T20:03:43.278Z D. R. Kaprekar and the mystery of 6174, worked step by step https://news.fermi.ai/great-minds/darshan-ranganathan-chemistry Fermi Newsen 2026-10-23T20:03:31.898Z Darshan Ranganathan: copying nature's chemistry in the lab https://news.fermi.ai/great-minds/archana-sharma-cytogenetics Fermi Newsen 2026-10-23T20:03:18.711Z Archana Sharma and the science of reading plant chromosomes https://news.fermi.ai/great-minds/kamal-ranadive-cancer-research Fermi Newsen 2026-10-23T20:03:04.757Z Kamal Ranadive: how mouse studies built cancer research in India https://news.fermi.ai/great-minds/rajeshwari-chatterjee-microwaves Fermi Newsen 2026-10-23T20:02:52.011Z Rajeshwari Chatterjee and India's first microwave research lab https://news.fermi.ai/great-minds/annie-jump-cannon-stars Fermi Newsen 2026-10-23T20:02:37.160Z Annie Jump Cannon and the OBAFGKM order of star types https://news.fermi.ai/great-minds/caroline-herschel-comets Fermi Newsen 2026-10-23T20:02:23.573Z Caroline Herschel: eight comets and a salary for doing science https://news.fermi.ai/great-minds/william-herschel-uranus Fermi Newsen 2026-10-23T20:02:08.940Z William Herschel: how a musician found Uranus and infrared light https://news.fermi.ai/great-minds/edmond-halley-comet Fermi Newsen 2026-10-23T20:01:56.809Z Edmond Halley and the comet he predicted would return in 1758 https://news.fermi.ai/great-minds/hans-christian-oersted Fermi Newsen 2026-10-23T20:01:42.973Z Hans Christian Oersted and the compass needle that moved https://news.fermi.ai/academic-success/file-handling-python-cbse Fermi Newsen 2026-10-23T20:01:28.880Z File handling in Python for CBSE: text, binary and CSV files https://news.fermi.ai/academic-success/stacks-in-python-cbse Fermi Newsen 2026-10-23T20:01:15.212Z Stacks in Python for CBSE Class 12: push, pop and applications https://news.fermi.ai/academic-success/sql-basics-cbse Fermi Newsen 2026-10-23T20:01:02.905Z SQL for CBSE computer science: SELECT, WHERE, GROUP BY and joins https://news.fermi.ai/academic-success/python-basics-cbse-class-12 Fermi Newsen 2026-10-23T20:00:49.891Z Python for CBSE Class 12 computer science: the basics that are tested https://news.fermi.ai/academic-success/probability-class-10 Fermi Newsen 2026-10-23T20:00:35.933Z Probability in Class 10: cards, dice and coins worked step by step https://news.fermi.ai/academic-success/statistics-class-10 Fermi Newsen 2026-10-23T20:00:24.398Z Statistics in Class 10: mean, median and mode of grouped data https://news.fermi.ai/academic-success/surface-area-volume-class-10 Fermi Newsen 2026-10-23T20:00:12.561Z Combined solids in Class 10: surface area and volume, worked https://news.fermi.ai/academic-success/circles-tangents-class-10 Fermi Newsen 2026-10-23T20:00:01.351Z Circles in Class 10: tangent theorems with worked examples https://news.fermi.ai/academic-success/heights-and-distances-class-10 Fermi Newsen 2026-10-23T19:59:49.897Z Heights and distances in Class 10: angle of elevation problems https://news.fermi.ai/academic-success/trigonometry-intro-class-10 Fermi Newsen 2026-10-23T19:59:37.299Z Introduction to trigonometry in Class 10: ratios and identities https://news.fermi.ai/academic-success/coordinate-geometry-class-10 Fermi Newsen 2026-10-23T19:59:21.417Z Coordinate geometry in Class 10: distance and section formulae https://news.fermi.ai/academic-success/triangles-similarity-class-10 Fermi Newsen 2026-10-23T19:59:07.809Z Similar triangles in Class 10: the basic proportionality theorem https://news.fermi.ai/academic-success/arithmetic-progressions-class-10 Fermi Newsen 2026-10-23T19:58:56.690Z Arithmetic progressions in Class 10: nth term and sum problems https://news.fermi.ai/academic-success/linear-equations-two-variables-class-10 Fermi Newsen 2026-10-23T19:58:45.554Z Linear equations in Class 10: substitution, elimination, graphs https://news.fermi.ai/academic-success/polynomials-class-10 Fermi Newsen 2026-10-23T19:58:30.902Z Polynomials in Class 10: zeros and how they relate to coefficients https://news.fermi.ai/academic-success/real-numbers-class-10 Fermi Newsen 2026-10-23T19:58:19.248Z Real numbers in Class 10: HCF, LCM and irrationality proofs https://news.fermi.ai/academic-success/tissues-class-9 Fermi Newsen 2026-10-23T19:58:03.461Z Tissues in Class 9: plant and animal tissue types, with examples https://news.fermi.ai/academic-success/cell-fundamental-unit-class-9 Fermi Newsen 2026-10-23T19:57:48.235Z The cell in Class 9: organelles, membrane and the new NCERT chapter https://news.fermi.ai/academic-success/is-matter-pure-class-9 Fermi Newsen 2026-10-23T19:57:34.844Z Is matter around us pure? Mixtures and separation in Class 9 https://news.fermi.ai/academic-success/matter-in-surroundings-class-9 Fermi Newsen 2026-10-23T19:57:19.917Z Matter in our surroundings: states, evaporation and latent heat https://news.fermi.ai/academic-success/structure-of-atom-class-9 Fermi Newsen 2026-10-23T19:57:06.334Z Structure of the atom in Class 9: Thomson, Rutherford and Bohr models https://news.fermi.ai/academic-success/atoms-molecules-class-9 Fermi Newsen 2026-10-23T19:56:54.701Z Atoms and molecules in Class 9: laws of combination and formulae https://news.fermi.ai/academic-success/sound-class-9 Fermi Newsen 2026-10-23T19:56:41.084Z Sound in Class 9: waves, echoes and the range of human hearing https://news.fermi.ai/academic-success/work-energy-class-9 Fermi Newsen 2026-10-23T19:56:29.613Z Work and energy in Class 9: kinetic and potential energy, and power https://news.fermi.ai/academic-success/gravitation-class-9 Fermi Newsen 2026-10-23T19:56:16.986Z Class 9 gravitation: weight, free fall and buoyancy in the new books https://news.fermi.ai/academic-success/force-laws-of-motion-class-9 Fermi Newsen 2026-10-23T19:56:04.523Z Class 9 laws of motion: friction, F = ma and action-reaction https://news.fermi.ai/academic-success/motion-class-9 Fermi Newsen 2026-10-23T19:55:52.330Z Motion in Class 9: position-time graphs and the equations of motion https://news.fermi.ai/academic-success/chemical-reactions-equations-class-10 Fermi Newsen 2026-10-23T19:55:39.570Z Balancing chemical equations in Class 10: a method that always works https://news.fermi.ai/academic-success/our-environment-class-10 Fermi Newsen 2026-10-23T19:55:26.414Z Our environment in Class 10: food chains, ozone and waste https://news.fermi.ai/academic-success/how-organisms-reproduce-class-10 Fermi Newsen 2026-10-23T19:55:14.570Z How do organisms reproduce? Class 10 revision with key diagrams https://news.fermi.ai/academic-success/control-coordination-class-10 Fermi Newsen 2026-10-23T19:55:01.778Z Control and coordination in Class 10: reflexes, brain and hormones https://news.fermi.ai/academic-success/heredity-class-10 Fermi Newsen 2026-10-23T19:54:48.527Z Heredity in Class 10: Mendel's experiments and sex determination https://news.fermi.ai/academic-success/light-reflection-refraction-class-10 Fermi Newsen 2026-10-23T19:54:37.240Z Light in Class 10: reflection, refraction and the lens formula https://news.fermi.ai/academic-success/magnetic-effects-class-10 Fermi Newsen 2026-10-23T19:54:27.065Z Magnetic effects of current in Class 10: fields, rules and home wiring https://news.fermi.ai/academic-success/electricity-class-10 Fermi Newsen 2026-10-23T19:54:14.138Z Electricity in Class 10: Ohm's law, resistors and electric power https://news.fermi.ai/academic-success/life-processes-class-10 Fermi Newsen 2026-10-23T19:54:03.505Z Class 10 life processes: nutrition, respiration, transport, excretion https://news.fermi.ai/academic-success/carbon-compounds-class-10 Fermi Newsen 2026-10-23T19:53:51.468Z Carbon compounds in Class 10: homologous series and functional groups https://news.fermi.ai/academic-success/metals-non-metals-class-10 Fermi Newsen 2026-10-23T19:53:38.666Z Metals and non-metals in Class 10: reactivity series and ionic bonds https://news.fermi.ai/academic-success/acids-bases-salts-class-10 Fermi Newsen 2026-10-23T19:53:25.154Z Acids, bases and salts in Class 10: indicators, pH and common salts https://news.fermi.ai/academic-success/diagonal-relationship Fermi Newsen 2026-10-23T19:53:09.176Z The diagonal relationship: lithium-magnesium and beryllium-aluminium https://news.fermi.ai/academic-success/inert-pair-effect Fermi Newsen 2026-10-23T19:52:54.321Z The inert pair effect: why heavy p-block elements prefer lower states https://news.fermi.ai/academic-success/oxidation-reduction-organic Fermi Newsen 2026-10-23T19:52:40.001Z Oxidation and reduction in organic chemistry: reagents and products https://news.fermi.ai/academic-success/nucleophiles-electrophiles Fermi Newsen 2026-10-23T19:52:27.046Z Nucleophiles and electrophiles: how to spot them in reactions https://news.fermi.ai/academic-success/degree-of-dissociation Fermi Newsen 2026-10-23T19:52:15.471Z Degree of dissociation and Ostwald's dilution law, worked through https://news.fermi.ai/academic-success/dipole-moment-polarity Fermi Newsen 2026-10-23T19:52:01.637Z Dipole moments and molecular polarity: predicting from shape https://news.fermi.ai/academic-success/transistor-basics Fermi Newsen 2026-10-23T19:51:49.353Z Transistor basics for students: how a switch and amplifier work https://news.fermi.ai/academic-success/lc-oscillations Fermi Newsen 2026-10-23T19:51:35.982Z LC oscillations: energy swapping between capacitor and inductor https://news.fermi.ai/academic-success/ac-power-rms-values Fermi Newsen 2026-10-23T19:51:24.418Z RMS values and power in AC circuits: why we use them https://news.fermi.ai/academic-success/motional-emf-rod-rails Fermi Newsen 2026-10-23T19:51:13.093Z Motional EMF: a rod sliding on rails, force and power https://news.fermi.ai/academic-success/magnetic-dipole-bar-magnet Fermi Newsen 2026-10-23T19:51:00.294Z Current loops as magnetic dipoles: magnetic moment and torque https://news.fermi.ai/academic-success/charging-sharing-capacitors Fermi Newsen 2026-10-23T19:50:46.158Z Charge sharing between capacitors: energy lost when they are connected https://news.fermi.ai/academic-success/electric-field-ring-disc Fermi Newsen 2026-10-23T19:50:33.779Z Electric field on the axis of a ring and disc: derivations and limits https://news.fermi.ai/academic-success/refrigerator-heat-pump Fermi Newsen 2026-10-23T19:50:20.521Z Refrigerators and heat pumps: coefficient of performance problems https://news.fermi.ai/academic-success/thermal-equilibrium-zeroth-law Fermi Newsen 2026-10-23T19:50:07.737Z The zeroth law and temperature scales: conversion problems https://news.fermi.ai/academic-success/toppling-vs-sliding Fermi Newsen 2026-10-23T19:49:55.963Z Toppling or sliding: when does a block tip over? https://news.fermi.ai/academic-success/variable-mass-rocket Fermi Newsen 2026-10-23T19:49:44.586Z Variable mass systems: rocket thrust and conveyor belt problems https://news.fermi.ai/academic-success/conical-pendulum-problems Fermi Newsen 2026-10-23T19:49:32.741Z The conical pendulum: tension, angle and period problems https://news.fermi.ai/academic-success/non-uniform-circular-motion Fermi Newsen 2026-10-23T19:49:18.157Z Non-uniform circular motion: tangential and radial acceleration https://news.fermi.ai/great-minds/homi-sethna-chemical-engineering Fermi Newsen 2026-10-23T19:47:20.790Z Homi Sethna: the chemical engineer behind India's nuclear fuel cycle https://news.fermi.ai/great-minds/ernest-lawrence-cyclotron Fermi Newsen 2026-10-23T19:47:08.831Z Ernest Lawrence and the cyclotron: how a spiral beat high voltage https://news.fermi.ai/great-minds/obaid-siddiqi-genetics Fermi Newsen 2026-10-23T19:46:55.531Z Obaid Siddiqi: fruit fly genes, behaviour and the founding of NCBS https://news.fermi.ai/great-minds/raja-ramanna-physics Fermi Newsen 2026-10-23T19:46:42.615Z Raja Ramanna: fission physics and India's nuclear institutions https://news.fermi.ai/great-minds/verghese-kurien-dairy Fermi Newsen 2026-10-23T19:46:29.608Z Verghese Kurien and the science behind Operation Flood https://news.fermi.ai/great-minds/m-s-swaminathan-green-revolution Fermi Newsen 2026-10-23T19:46:18.411Z M. S. Swaminathan and the science of India's Green Revolution https://news.fermi.ai/great-minds/upendranath-brahmachari Fermi Newsen 2026-10-23T19:46:06.469Z Upendranath Brahmachari and the kala-azar drug urea stibamine https://news.fermi.ai/great-minds/ronald-ross-malaria Fermi Newsen 2026-10-23T19:45:54.100Z Ronald Ross: how a doctor in India traced malaria to mosquitoes https://news.fermi.ai/great-minds/james-lind-scurvy-trial Fermi Newsen 2026-10-23T19:45:42.827Z James Lind and the 1747 scurvy trial: what made it a fair test https://news.fermi.ai/great-minds/ignaz-semmelweis-handwashing Fermi Newsen 2026-10-23T19:45:26.558Z Ignaz Semmelweis: how counting deaths led to handwashing https://news.fermi.ai/great-minds/florence-nightingale-statistics Fermi Newsen 2026-10-23T19:45:13.761Z Florence Nightingale's statistics and the real causes of army deaths https://news.fermi.ai/great-minds/john-snow-cholera-map Fermi Newsen 2026-10-23T19:45:03.489Z John Snow, the Broad Street pump and the start of epidemiology https://news.fermi.ai/great-minds/charles-lyell-geology Fermi Newsen 2026-10-23T19:44:51.282Z Charles Lyell's Principles of Geology: the present as key to the past https://news.fermi.ai/great-minds/alfred-wegener-continental-drift Fermi Newsen 2026-10-23T19:44:36.604Z Alfred Wegener and continental drift: the evidence and the doubts https://news.fermi.ai/great-minds/mary-anning-fossils Fermi Newsen 2026-10-23T19:44:25.348Z Mary Anning and the Jurassic Coast fossils that reshaped palaeontology https://news.fermi.ai/great-minds/katherine-johnson-orbits Fermi Newsen 2026-10-23T19:44:10.859Z Katherine Johnson and the orbital maths behind early spaceflight https://news.fermi.ai/great-minds/dorothy-vaughan-computing Fermi Newsen 2026-10-23T19:43:59.385Z Dorothy Vaughan: from human computer to FORTRAN programmer at NASA https://news.fermi.ai/great-minds/marie-maynard-daly Fermi Newsen 2026-10-23T19:43:47.668Z Marie Maynard Daly: histones, cholesterol and high blood pressure https://news.fermi.ai/great-minds/richard-feynman-diagrams Fermi Newsen 2026-10-23T19:43:36.497Z Feynman diagrams explained: what the lines and vertices mean https://news.fermi.ai/great-minds/jennifer-doudna-crispr Fermi Newsen 2026-10-23T19:43:23.904Z Charpentier, Doudna and CRISPR: how the genetic scissors were found https://news.fermi.ai/great-minds/katalin-kariko-mrna Fermi Newsen 2026-10-23T19:43:12.094Z Katalin Karikó and the modified mRNA behind COVID-19 vaccines https://news.fermi.ai/great-minds/gertrude-elion-drug-design Fermi Newsen 2026-10-23T19:43:00.361Z Gertrude Elion and rational drug design built on purine chemistry https://news.fermi.ai/great-minds/rita-levi-montalcini Fermi Newsen 2026-10-23T19:42:47.637Z Rita Levi-Montalcini, a bedroom lab and the discovery of NGF https://news.fermi.ai/great-minds/jane-goodall-chimpanzees Fermi Newsen 2026-10-23T19:42:36.517Z Jane Goodall and the patient field method that changed primatology https://news.fermi.ai/great-minds/rachel-carson-silent-spring Fermi Newsen 2026-10-23T19:42:25.111Z Rachel Carson and Silent Spring: how pesticides move up food chains https://news.fermi.ai/great-minds/george-washington-carver Fermi Newsen 2026-10-23T19:42:12.707Z George Washington Carver and the science of rebuilding worn-out soil https://news.fermi.ai/great-minds/arthur-compton-scattering Fermi Newsen 2026-10-23T19:42:00.091Z Arthur Compton and the X-ray scattering that showed photon momentum https://news.fermi.ai/great-minds/otto-stern-walther-gerlach Fermi Newsen 2026-10-23T19:41:49.229Z The Stern-Gerlach experiment and how silver atoms split in two https://news.fermi.ai/great-minds/max-born-probability Fermi Newsen 2026-10-23T19:41:35.699Z Max Born and why the wave function gives probabilities https://news.fermi.ai/great-minds/henri-becquerel-radioactivity Fermi Newsen 2026-10-23T19:41:25.490Z Henri Becquerel and the cloudy week that revealed radioactivity https://news.fermi.ai/great-minds/wilhelm-rontgen-x-rays Fermi Newsen 2026-10-23T19:41:14.110Z Wilhelm Röntgen and the discovery of X-rays https://news.fermi.ai/great-minds/augustin-fresnel-optics Fermi Newsen 2026-10-23T19:41:03.444Z Augustin Fresnel: diffraction theory and the lighthouse lens https://news.fermi.ai/great-minds/thomas-young-light-waves Fermi Newsen 2026-10-23T19:40:51.565Z Thomas Young and the experiment that showed light is a wave https://news.fermi.ai/great-minds/nikola-tesla-alternating-current Fermi Newsen 2026-10-23T19:40:37.561Z Nikola Tesla and alternating current: induction motors explained https://news.fermi.ai/great-minds/alexander-graham-bell-telephone Fermi Newsen 2026-10-23T19:40:22.509Z Alexander Graham Bell and the physics of the telephone https://news.fermi.ai/academic-success/cbse-class-11-to-12-transition Fermi Newsen 2026-10-23T19:40:11.594Z Class 11 to Class 12: what changes in physics, chemistry and maths https://news.fermi.ai/academic-success/jee-advanced-paper-analysis Fermi Newsen 2026-10-23T19:39:59.166Z How to review a JEE Advanced paper after you attempt it https://news.fermi.ai/academic-success/muscle-contraction-steps Fermi Newsen 2026-10-23T19:39:40.632Z Muscle contraction step by step: calcium, actin and myosin https://news.fermi.ai/academic-success/nephron-urine-formation Fermi Newsen 2026-10-23T19:39:27.735Z Urine formation step by step: filtration, reabsorption, secretion https://news.fermi.ai/academic-success/hormones-feedback-loops Fermi Newsen 2026-10-23T19:39:11.374Z Hormonal feedback loops: how the body keeps hormone levels steady https://news.fermi.ai/academic-success/blood-clotting-cascade Fermi Newsen 2026-10-23T19:38:57.457Z Blood clotting for NEET: platelets, thrombin and fibrin https://news.fermi.ai/academic-success/cell-membrane-transport Fermi Newsen 2026-10-23T19:38:46.207Z The cell membrane: fluid mosaic model and transport, explained https://news.fermi.ai/academic-success/seed-dormancy-germination Fermi Newsen 2026-10-23T19:38:34.539Z Seeds, dormancy and germination: what NCERT says and what changed https://news.fermi.ai/academic-success/cancer-biology-neet Fermi Newsen 2026-10-23T19:38:22.353Z Cancer biology for NEET: causes, detection and treatment https://news.fermi.ai/academic-success/nutrient-cycles Fermi Newsen 2026-10-23T19:38:10.125Z Carbon and phosphorus cycles explained, with real numbers https://news.fermi.ai/academic-success/ecological-succession Fermi Newsen 2026-10-23T19:37:55.967Z Ecological succession: primary, secondary and climax communities https://news.fermi.ai/academic-success/plant-tissue-culture Fermi Newsen 2026-10-23T19:37:41.256Z Plant tissue culture and micropropagation, step by step https://news.fermi.ai/academic-success/incomplete-dominance-codominance Fermi Newsen 2026-10-23T19:37:29.229Z Incomplete dominance, codominance and multiple alleles, worked out https://news.fermi.ai/academic-success/linkage-crossing-over Fermi Newsen 2026-10-23T19:37:16.406Z Linkage and crossing over: calculating recombination frequency https://news.fermi.ai/academic-success/genetic-code-translation Fermi Newsen 2026-10-23T19:37:04.097Z The genetic code and translation: reading codons without mistakes https://news.fermi.ai/academic-success/dna-replication-transcription Fermi Newsen 2026-10-23T19:36:50.373Z DNA replication and transcription compared, point by point https://news.fermi.ai/academic-success/polymers-addition-condensation Fermi Newsen 2026-10-23T19:36:37.535Z Addition and condensation polymers: monomers, examples and checks https://news.fermi.ai/academic-success/grignard-reagent-reactions Fermi Newsen 2026-10-23T19:36:22.139Z Grignard reagents: what they make and the common exam traps https://news.fermi.ai/academic-success/benzene-electrophilic-substitution Fermi Newsen 2026-10-23T19:36:09.993Z Electrophilic substitution in benzene: directing groups explained https://news.fermi.ai/academic-success/alkene-addition-markovnikov Fermi Newsen 2026-10-23T19:35:57.591Z Addition to alkenes: Markovnikov's rule and the peroxide effect https://news.fermi.ai/academic-success/chemical-reactions-class-10 Fermi Newsen 2026-10-23T19:35:45.849Z Types of chemical reactions in Class 10: balancing and examples https://news.fermi.ai/academic-success/isoelectronic-species-radius Fermi Newsen 2026-10-23T19:35:33.071Z Isoelectronic species: how to rank ionic radii correctly https://news.fermi.ai/academic-success/lanthanoid-contraction Fermi Newsen 2026-10-23T19:35:15.137Z Lanthanoid contraction: the cause and the consequences for JEE https://news.fermi.ai/academic-success/corrosion-electrochemistry Fermi Newsen 2026-10-23T19:34:59.528Z Corrosion as electrochemistry: why iron rusts and how to stop it https://news.fermi.ai/academic-success/batteries-fuel-cells Fermi Newsen 2026-10-23T19:34:42.628Z Batteries and fuel cells: dry cells to lithium-ion, worked through https://news.fermi.ai/academic-success/arrhenius-activation-energy Fermi Newsen 2026-10-23T19:34:28.446Z The Arrhenius equation: finding activation energy from rate data https://news.fermi.ai/academic-success/collision-theory-catalysts Fermi Newsen 2026-10-23T19:34:15.360Z Collision theory and catalysts: why reactions speed up, with numbers https://news.fermi.ai/academic-success/entropy-calculations-chemistry Fermi Newsen 2026-10-23T19:34:00.302Z Entropy in chemistry: predicting the sign of ΔS and calculating it https://news.fermi.ai/academic-success/enthalpy-bond-energies Fermi Newsen 2026-10-23T19:33:46.713Z Bond enthalpies: estimating reaction enthalpy and knowing its limits https://news.fermi.ai/academic-success/buffer-capacity-henderson Fermi Newsen 2026-10-23T19:33:32.762Z Henderson-Hasselbalch buffer problems: design, capacity and limits https://news.fermi.ai/academic-success/acid-base-titration-curves Fermi Newsen 2026-10-23T19:33:21.116Z Acid-base titration curves: pH at each stage and choosing indicators https://news.fermi.ai/academic-success/equilibrium-constant-calculations Fermi Newsen 2026-10-23T19:33:07.972Z ICE tables for equilibrium constant problems, step by step https://news.fermi.ai/academic-success/rectifiers-half-full-wave Fermi Newsen 2026-10-23T19:32:56.069Z Half-wave and full-wave rectifiers: average output, ripple and PIV https://news.fermi.ai/academic-success/zener-diode-regulator Fermi Newsen 2026-10-23T19:32:44.679Z Zener diode regulator problems: choosing the series resistor https://news.fermi.ai/academic-success/pn-junction-diode-characteristics Fermi Newsen 2026-10-23T19:32:32.517Z The p-n junction diode: reading forward and reverse bias curves https://news.fermi.ai/academic-success/x-rays-and-moseley Fermi Newsen 2026-10-23T19:32:19.655Z X-rays and Moseley's law: wavelengths and atomic number https://news.fermi.ai/academic-success/scattering-of-light-rainbow Fermi Newsen 2026-10-23T19:32:07.462Z Scattering of light: why the sky is blue and how rainbows form https://news.fermi.ai/academic-success/huygens-principle-wavefronts Fermi Newsen 2026-10-23T19:31:53.514Z Huygens principle: wavefronts, reflection and refraction https://news.fermi.ai/academic-success/elimination-reactions-e1-e2 Fermi Newsen 2026-10-23T19:31:42.001Z Elimination reactions: E1, E2 and Saytzeff's rule https://news.fermi.ai/academic-success/human-eye-defects Fermi Newsen 2026-10-23T19:31:30.127Z The human eye and its defects: myopia, hypermetropia and lenses https://news.fermi.ai/academic-success/displacement-current-maxwell Fermi Newsen 2026-10-23T19:31:19.042Z Displacement current: why Maxwell added it, explained simply https://news.fermi.ai/academic-success/lcr-resonance-quality-factor Fermi Newsen 2026-10-23T19:31:04.699Z LCR resonance: quality factor, bandwidth and power factor https://news.fermi.ai/academic-success/cyclotron-charged-particle-motion Fermi Newsen 2026-10-23T19:30:51.927Z Charged particles in magnetic fields: circles, helices, cyclotrons https://news.fermi.ai/academic-success/force-between-parallel-wires Fermi Newsen 2026-10-23T19:30:41.129Z Force between parallel currents and the definition of the ampere https://news.fermi.ai/academic-success/heating-effect-current Fermi Newsen 2026-10-23T19:30:29.131Z Heating effect of current: power, energy bills and fuses https://news.fermi.ai/academic-success/cells-emf-internal-resistance Fermi Newsen 2026-10-23T19:30:15.301Z Cells, EMF and internal resistance: combinations and maximum power https://news.fermi.ai/academic-success/drift-velocity-resistivity Fermi Newsen 2026-10-23T19:30:02.057Z Drift velocity, current density and resistivity, worked through https://news.fermi.ai/academic-success/conductors-electrostatic-shielding Fermi Newsen 2026-10-23T19:29:48.970Z Conductors in electrostatics: surface charge and shielding https://news.fermi.ai/academic-success/combination-of-resistors-problems Fermi Newsen 2026-10-23T19:29:37.849Z Combination of resistors: series, parallel and symmetry shortcuts https://news.fermi.ai/academic-success/real-gases-van-der-waals Fermi Newsen 2026-10-23T19:29:24.307Z Real gases and the van der Waals equation, with worked numbers https://news.fermi.ai/academic-success/heat-conduction-thermal-resistance Fermi Newsen 2026-10-23T19:29:12.320Z Heat conduction: thermal resistance and composite slab problems https://news.fermi.ai/academic-success/nuclear-fission-fusion-energy Fermi Newsen 2026-10-23T19:28:59.370Z Nuclear fission and fusion: energy released and how reactors work https://news.fermi.ai/academic-success/continuity-equation-flow Fermi Newsen 2026-10-23T19:28:46.613Z The equation of continuity: flow speed in pipes and nozzles https://news.fermi.ai/academic-success/impulse-force-time-graphs Fermi Newsen 2026-10-23T19:28:33.733Z Impulse and force-time graphs: catches, rebounds and airbags https://news.fermi.ai/academic-success/bulk-modulus-compressibility Fermi Newsen 2026-10-23T19:28:21.335Z Bulk modulus and compressibility, with worked depth problems https://news.fermi.ai/academic-success/gravitational-potential-energy-problems Fermi Newsen 2026-10-23T19:28:09.265Z Gravitational potential energy: problems beyond mgh https://news.fermi.ai/academic-success/rolling-without-slipping Fermi Newsen 2026-10-23T19:27:57.285Z Rolling without slipping: energy and friction on inclines https://news.fermi.ai/academic-success/angular-momentum-conservation Fermi Newsen 2026-10-23T19:27:44.438Z Conservation of angular momentum: spinning skaters and discs https://news.fermi.ai/academic-success/torque-equilibrium-ladders Fermi Newsen 2026-10-23T19:27:33.219Z Torque and equilibrium: ladders, beams and hinged rods https://news.fermi.ai/academic-success/power-and-efficiency Fermi Newsen 2026-10-23T19:27:18.811Z Power and efficiency problems: motors, pumps and lifts https://news.fermi.ai/academic-success/spring-block-energy Fermi Newsen 2026-10-23T19:27:05.833Z Spring-block systems: energy, compression and maximum speed https://news.fermi.ai/academic-success/pseudo-force-non-inertial Fermi Newsen 2026-10-23T19:26:52.530Z Pseudo forces: solving problems from an accelerating frame https://news.fermi.ai/academic-success/newtons-second-law-free-body Fermi Newsen 2026-10-23T19:26:40.514Z Newton's second law with free-body diagrams: a five-step method https://news.fermi.ai/academic-success/vertical-motion-under-gravity Fermi Newsen 2026-10-23T19:26:27.623Z Vertical motion under gravity: thrown up, dropped and meeting problems https://news.fermi.ai/academic-success/projectile-on-incline Fermi Newsen 2026-10-23T19:26:14.565Z Projectile on an inclined plane: choosing axes that make it easy https://news.fermi.ai/academic-success/total-internal-reflection Fermi Newsen 2026-10-23T19:21:36.294Z Total internal reflection: critical angle problems and optical fibres https://news.fermi.ai/academic-success/lens-combination-lens-maker Fermi Newsen 2026-10-23T19:21:22.564Z Lens maker's formula and lens combinations, with worked examples https://news.fermi.ai/academic-success/equations-of-motion-problems Fermi Newsen 2026-10-23T19:21:09.958Z Equations of motion: choosing the right one and getting signs right https://news.fermi.ai/great-minds/paulo-freire-education Fermi Newsen 2026-10-23T19:20:55.973Z Paulo Freire and learning through dialogue instead of deposits https://news.fermi.ai/great-minds/lee-shulman-teacher-knowledge Fermi Newsen 2026-10-23T19:20:44.327Z Lee Shulman and pedagogical content knowledge, for students https://news.fermi.ai/great-minds/robert-gagne-conditions-learning Fermi Newsen 2026-10-23T19:20:32.631Z Robert Gagne's nine events of instruction, used for self-study https://news.fermi.ai/great-minds/ann-brown-reciprocal-teaching Fermi Newsen 2026-10-23T19:20:19.683Z Ann Brown's reciprocal teaching: four moves for reading science https://news.fermi.ai/great-minds/stephen-hawking-black-holes Fermi Newsen 2026-10-23T19:20:07.468Z Stephen Hawking and why black holes are not completely black https://news.fermi.ai/great-minds/vera-rubin-dark-matter Fermi Newsen 2026-10-23T19:19:56.463Z Vera Rubin and the flat rotation curves that point to dark matter https://news.fermi.ai/great-minds/cecilia-payne-stars Fermi Newsen 2026-10-23T19:19:43.475Z Cecilia Payne and the discovery that stars are mostly hydrogen https://news.fermi.ai/great-minds/henrietta-leavitt-cepheids Fermi Newsen 2026-10-23T19:19:32.834Z Henrietta Leavitt and the period-luminosity relation https://news.fermi.ai/great-minds/edwin-hubble-expanding-universe Fermi Newsen 2026-10-23T19:19:21.407Z Edwin Hubble and the evidence that the universe is expanding https://news.fermi.ai/great-minds/copernicus-heliocentrism Fermi Newsen 2026-10-23T19:19:07.667Z Nicolaus Copernicus and the case for a sun-centred model https://news.fermi.ai/great-minds/carl-friedrich-gauss Fermi Newsen 2026-10-23T19:18:56.129Z Carl Friedrich Gauss: from summing numbers to least squares https://news.fermi.ai/great-minds/leonhard-euler-mathematics Fermi Newsen 2026-10-23T19:18:43.025Z Leonhard Euler: the notation and ideas you use every day https://news.fermi.ai/great-minds/euclid-elements-proof Fermi Newsen 2026-10-23T19:18:32.181Z Euclid's Elements: how proof-based geometry began https://news.fermi.ai/great-minds/ada-lovelace-analytical-engine Fermi Newsen 2026-10-23T19:18:20.577Z Ada Lovelace's notes on the Analytical Engine, explained https://news.fermi.ai/great-minds/irene-joliot-curie-radioactivity Fermi Newsen 2026-10-23T19:18:08.555Z Irène Joliot-Curie and the first artificial radioactive atoms https://news.fermi.ai/great-minds/carl-linnaeus-classification Fermi Newsen 2026-10-23T19:17:53.892Z Carl Linnaeus and the two-part names biology still uses https://news.fermi.ai/great-minds/william-harvey-circulation Fermi Newsen 2026-10-23T19:17:42.474Z William Harvey and how he proved that blood circulates https://news.fermi.ai/great-minds/robert-koch-postulates Fermi Newsen 2026-10-23T19:17:29.172Z Robert Koch: tuberculosis and Koch's postulates explained https://news.fermi.ai/great-minds/alexander-fleming-penicillin Fermi Newsen 2026-10-23T19:17:15.278Z Alexander Fleming and the discovery of penicillin https://news.fermi.ai/great-minds/louis-pasteur-germ-theory Fermi Newsen 2026-10-23T19:17:02.814Z Louis Pasteur: fermentation, germ theory and vaccines https://news.fermi.ai/great-minds/josiah-willard-gibbs Fermi Newsen 2026-10-23T19:16:49.396Z Josiah Willard Gibbs: free energy and the phase rule https://news.fermi.ai/great-minds/boltzmann-statistical-mechanics Fermi Newsen 2026-10-23T19:16:37.083Z Ludwig Boltzmann: atoms, probability and entropy https://news.fermi.ai/great-minds/sadi-carnot-heat-engines Fermi Newsen 2026-10-23T19:16:25.772Z Sadi Carnot: the 1824 book that founded thermodynamics https://news.fermi.ai/great-minds/clausius-entropy Fermi Newsen 2026-10-23T19:16:13.372Z Rudolf Clausius and the idea of entropy, with examples https://news.fermi.ai/great-minds/robert-boyle-gas-law Fermi Newsen 2026-10-23T19:16:01.183Z Robert Boyle: the air pump and the law of gases https://news.fermi.ai/great-minds/torricelli-barometer Fermi Newsen 2026-10-23T19:15:49.734Z Evangelista Torricelli and the first barometer, explained https://news.fermi.ai/great-minds/blaise-pascal-pressure Fermi Newsen 2026-10-23T19:15:37.698Z Blaise Pascal: pressure, a mountain barometer and probability https://news.fermi.ai/great-minds/christian-doppler-effect Fermi Newsen 2026-10-23T19:15:24.447Z Christian Doppler and the 1842 idea behind the Doppler effect https://news.fermi.ai/great-minds/gustav-kirchhoff-spectroscopy Fermi Newsen 2026-10-23T19:15:12.217Z Gustav Kirchhoff: circuit laws and the birth of spectroscopy https://news.fermi.ai/great-minds/georg-ohm-law Fermi Newsen 2026-10-23T19:15:00.506Z Georg Ohm and the law that was rejected at first https://news.fermi.ai/great-minds/ampere-electrodynamics Fermi Newsen 2026-10-23T19:14:48.267Z André-Marie Ampère and the force between two currents https://news.fermi.ai/great-minds/fritz-haber-ammonia Fermi Newsen 2026-10-23T19:14:36.964Z Fritz Haber: ammonia synthesis and the hard questions it raises https://news.fermi.ai/great-minds/pauli-exclusion-principle Fermi Newsen 2026-10-23T19:14:24.071Z Wolfgang Pauli: the exclusion principle and the neutrino idea https://news.fermi.ai/great-minds/chadwick-neutron Fermi Newsen 2026-10-23T19:14:08.728Z James Chadwick and the 1932 discovery of the neutron https://news.fermi.ai/great-minds/jj-thomson-electron Fermi Newsen 2026-10-23T19:13:55.567Z J. J. Thomson and the discovery of the electron, step by step https://news.fermi.ai/great-minds/harish-chandra-mathematics Fermi Newsen 2026-10-23T19:13:42.648Z Harish-Chandra: how a physics student remade the maths of symmetry https://news.fermi.ai/great-minds/kalpana-chawla-aerospace Fermi Newsen 2026-10-23T19:13:27.005Z Kalpana Chawla: the aerospace engineer from Karnal who flew twice https://news.fermi.ai/great-minds/satish-dhawan-aerospace Fermi Newsen 2026-10-23T19:13:11.964Z Satish Dhawan: fluid dynamics and leading India's space programme https://news.fermi.ai/great-minds/prafulla-chandra-ray Fermi Newsen 2026-10-23T19:13:00.315Z Prafulla Chandra Ray: mercurous nitrite and Indian chemistry https://news.fermi.ai/great-minds/shanti-swarup-bhatnagar Fermi Newsen 2026-10-23T19:12:45.253Z Shanti Swarup Bhatnagar: magnetochemistry and India's labs https://news.fermi.ai/great-minds/yellapragada-subbarow Fermi Newsen 2026-10-23T19:12:33.827Z Yellapragada Subbarow: ATP, folic acid and early cancer drugs https://news.fermi.ai/great-minds/venkatraman-ramakrishnan-ribosome Fermi Newsen 2026-10-23T19:12:21.486Z Venkatraman Ramakrishnan and the atomic structure of the ribosome https://news.fermi.ai/academic-success/junior-science-olympiad-nsejs Fermi Newsen 2026-10-23T19:12:09.849Z The junior science olympiad: NSEJS for Class 10 students https://news.fermi.ai/academic-success/astronomy-olympiad-nsea Fermi Newsen 2026-10-23T19:11:57.769Z Getting started with the astronomy olympiad: NSEA and INAO https://news.fermi.ai/academic-success/nest-exam-niser Fermi Newsen 2026-10-23T19:11:45.725Z NEST explained: the entrance test for NISER and UM-DAE CEBS https://news.fermi.ai/academic-success/isi-cmi-entrance Fermi Newsen 2026-10-23T19:11:32.321Z ISI and CMI entrance exams: maths routes after Class 12 https://news.fermi.ai/academic-success/nda-exam-science-students Fermi Newsen 2026-10-23T19:11:20.646Z The NDA exam for science students: papers, eligibility, practice https://news.fermi.ai/academic-success/organic-functional-group-tests Fermi Newsen 2026-10-23T19:11:07.664Z Tests for organic functional groups in the chemistry practical https://news.fermi.ai/academic-success/purification-chromatography Fermi Newsen 2026-10-23T19:10:54.875Z Purifying organic compounds: distillation to chromatography https://news.fermi.ai/academic-success/conductance-kohlrausch-law Fermi Newsen 2026-10-23T19:10:41.685Z Molar conductivity and Kohlrausch's law, with worked examples https://news.fermi.ai/academic-success/electrolysis-faraday-laws Fermi Newsen 2026-10-23T19:10:29.288Z Electrolysis and Faraday's laws: mass deposited and products https://news.fermi.ai/academic-success/solubility-product-ksp Fermi Newsen 2026-10-23T19:10:14.721Z Solubility product: Ksp, common ion effect and precipitation https://news.fermi.ai/academic-success/hydrogen-bonding-intermolecular Fermi Newsen 2026-10-23T19:10:03.221Z Hydrogen bonding: predicting boiling points and solubility https://news.fermi.ai/academic-success/hybridisation-orbitals Fermi Newsen 2026-10-23T19:09:50.069Z Hybridisation: sp, sp2, sp3 and beyond, found in seconds https://news.fermi.ai/academic-success/resonance-tube-speed-of-sound Fermi Newsen 2026-10-23T19:09:38.139Z Resonance tube experiment: speed of sound and end correction https://news.fermi.ai/academic-success/black-body-radiation Fermi Newsen 2026-10-23T19:09:25.856Z Black-body radiation: Stefan's law and Wien's law problems https://news.fermi.ai/academic-success/newtons-law-of-cooling Fermi Newsen 2026-10-23T19:09:11.903Z Newton's law of cooling: the exact law and the average shortcut https://news.fermi.ai/academic-success/dna-fingerprinting-genome-project Fermi Newsen 2026-10-23T16:08:59.339Z DNA fingerprinting and the Human Genome Project for NEET https://news.fermi.ai/academic-success/cbse-class-10-maths-standard-basic Fermi Newsen 2026-10-23T16:08:47.190Z CBSE Class 10 Mathematics Standard or Basic: how to choose https://news.fermi.ai/academic-success/cbse-class-12-biology-strategy Fermi Newsen 2026-10-23T16:08:35.945Z CBSE Class 12 biology paper: diagrams, case questions, revision https://news.fermi.ai/academic-success/cbse-class-12-chemistry-strategy Fermi Newsen 2026-10-23T16:08:23.340Z CBSE Class 12 chemistry paper: question types and a plan https://news.fermi.ai/academic-success/cbse-class-12-physics-strategy Fermi Newsen 2026-10-23T16:08:11.359Z CBSE Class 12 physics paper: what the sample paper shows https://news.fermi.ai/academic-success/numerical-answer-questions-jee Fermi Newsen 2026-10-23T16:07:59.760Z Numerical value questions in JEE Main: marking and how to answer https://news.fermi.ai/academic-success/organic-conversions-roadmap Fermi Newsen 2026-10-23T16:07:46.106Z Organic conversions: a roadmap from one compound to another https://news.fermi.ai/academic-success/named-reactions-organic Fermi Newsen 2026-10-23T16:07:33.459Z Named reactions in organic chemistry: a map instead of a list https://news.fermi.ai/academic-success/beats-sound-problems Fermi Newsen 2026-10-23T16:07:21.903Z Beats in sound: beat frequency problems and the tuning fork method https://news.fermi.ai/academic-success/travelling-waves-equation Fermi Newsen 2026-10-23T16:07:06.921Z Reading y = A sin(kx − ωt): travelling wave problems step by step https://news.fermi.ai/academic-success/jee-main-paper-2-architecture Fermi Newsen 2026-10-23T16:06:55.310Z JEE Main Paper 2 for B.Arch and B.Planning: what it tests https://news.fermi.ai/academic-success/enzymes-neet-biology Fermi Newsen 2026-10-23T16:06:42.481Z Enzymes for NEET biology: kinetics, inhibition and cofactors https://news.fermi.ai/academic-success/reproductive-health-neet Fermi Newsen 2026-10-23T16:06:28.571Z Reproductive health for NEET: key facts and question types https://news.fermi.ai/academic-success/organisms-populations Fermi Newsen 2026-10-23T16:06:16.343Z Organisms and populations: growth models and species interactions https://news.fermi.ai/academic-success/biotechnology-applications Fermi Newsen 2026-10-23T16:06:03.174Z Biotechnology applications for NEET: Bt crops, RNAi and gene therapy https://news.fermi.ai/academic-success/chromosomal-disorders-pedigree Fermi Newsen 2026-10-23T16:05:50.470Z Sex determination, pedigrees and chromosomal disorders for NEET https://news.fermi.ai/academic-success/structural-organisation-animals Fermi Newsen 2026-10-23T16:05:36.914Z Structural organisation in animals: tissues and the frog for NEET https://news.fermi.ai/academic-success/cell-unit-of-life Fermi Newsen 2026-10-23T16:05:23.556Z Cell: the unit of life for NEET, with organelles compared https://news.fermi.ai/academic-success/chemical-coordination-hormones Fermi Newsen 2026-10-23T16:05:08.884Z Chemical coordination for NEET: glands, hormones and their actions https://news.fermi.ai/academic-success/cbse-class-12-maths-strategy Fermi Newsen 2026-10-23T16:04:53.934Z CBSE Class 12 maths: a section-wise plan from the sample paper https://news.fermi.ai/academic-success/mean-value-theorems Fermi Newsen 2026-10-23T16:04:42.528Z Rolle's theorem and the mean value theorem: conditions and uses https://news.fermi.ai/academic-success/tangents-normals-derivatives Fermi Newsen 2026-10-23T16:04:27.517Z Tangents and normals: equations, angles and common slips https://news.fermi.ai/academic-success/locus-problems-coordinate-geometry Fermi Newsen 2026-10-23T16:04:16.178Z Locus problems in coordinate geometry: a five-step method https://news.fermi.ai/academic-success/linear-programming-cbse Fermi Newsen 2026-10-23T16:04:05.160Z Linear programming in CBSE Class 12: the corner point method https://news.fermi.ai/academic-success/differentiability-jee Fermi Newsen 2026-10-23T16:03:51.552Z Differentiability for JEE: corners, modulus and piecewise functions https://news.fermi.ai/academic-success/vector-algebra-jee-maths Fermi Newsen 2026-10-23T16:03:40.855Z Vector algebra for JEE maths: dot, cross and triple products https://news.fermi.ai/academic-success/concentration-molarity-molality Fermi Newsen 2026-10-23T16:03:29.283Z Molarity, molality and mole fraction: converting without errors https://news.fermi.ai/academic-success/reaction-intermediates Fermi Newsen 2026-10-23T16:03:17.271Z Carbocations, carbanions and free radicals: ranking stability https://news.fermi.ai/academic-success/aromaticity-huckel-rule Fermi Newsen 2026-10-23T16:03:03.063Z Aromatic, antiaromatic or neither: a four-check method https://news.fermi.ai/academic-success/carboxylic-acids-derivatives Fermi Newsen 2026-10-23T16:02:52.046Z Carboxylic acids: ranking acidity and keeping the reactions straight https://news.fermi.ai/academic-success/isothermal-adiabatic-processes Fermi Newsen 2026-10-23T15:55:54.386Z Isothermal and adiabatic processes: work done and PV diagrams https://news.fermi.ai/academic-success/heat-engines-carnot Fermi Newsen 2026-10-23T15:55:42.723Z Heat engines and the Carnot cycle: efficiency problems for JEE https://news.fermi.ai/academic-success/self-mutual-inductance Fermi Newsen 2026-10-23T15:55:30.758Z Self and mutual inductance: energy in an inductor and LR growth https://news.fermi.ai/academic-success/transformers-ac-generators Fermi Newsen 2026-10-23T15:55:18.815Z Transformers and AC generators: turns ratio, efficiency and losses https://news.fermi.ai/academic-success/moving-coil-galvanometer Fermi Newsen 2026-10-23T15:55:05.015Z Moving coil galvanometer: converting it to an ammeter and voltmeter https://news.fermi.ai/academic-success/biot-savart-ampere-law Fermi Newsen 2026-10-23T15:54:51.319Z Biot-Savart and Ampère's law: fields of wires, loops and solenoids https://news.fermi.ai/academic-success/electric-potential-dipoles Fermi Newsen 2026-10-23T15:54:38.955Z Electric potential and dipoles: energy, equipotentials and torque https://news.fermi.ai/academic-success/gauss-law-problems Fermi Newsen 2026-10-23T15:54:25.280Z Gauss's law problems: choosing the Gaussian surface https://news.fermi.ai/academic-success/pulley-constraint-relations Fermi Newsen 2026-10-23T15:54:13.179Z Pulley problems: constraint relations for the right accelerations https://news.fermi.ai/academic-success/relative-velocity-river-rain Fermi Newsen 2026-10-23T15:54:01.674Z Relative velocity problems: river crossing, rain and moving observers https://news.fermi.ai/great-minds/barbara-mcclintock-jumping-genes Fermi Newsen 2026-10-23T15:49:03.705Z Barbara McClintock and jumping genes in maize https://news.fermi.ai/great-minds/fred-sanger-sequencing Fermi Newsen 2026-10-23T15:48:50.879Z Frederick Sanger: two Nobel Prizes for reading proteins and DNA https://news.fermi.ai/great-minds/paul-dirac-antimatter Fermi Newsen 2026-10-23T15:48:37.473Z Paul Dirac: the equation that predicted antimatter https://news.fermi.ai/great-minds/bibha-chowdhuri-cosmic-rays Fermi Newsen 2026-10-23T15:48:26.215Z Bibha Chowdhuri: cosmic-ray physics and early particle detection https://news.fermi.ai/great-minds/ecg-sudarshan-quantum-optics Fermi Newsen 2026-10-23T15:48:11.298Z E. C. G. Sudarshan: quantum optics and the tachyon idea https://news.fermi.ai/great-minds/c-r-rao-statistics Fermi Newsen 2026-10-23T15:48:00.061Z C. R. Rao: the Cramer-Rao bound and Rao-Blackwell, explained simply https://news.fermi.ai/great-minds/g-n-ramachandran-plot Fermi Newsen 2026-10-23T15:47:47.642Z G. N. Ramachandran: the Ramachandran plot and collagen's triple helix https://news.fermi.ai/great-minds/kamala-sohonie-biochemist Fermi Newsen 2026-10-23T15:47:35.877Z Kamala Sohonie: the biochemist who opened IISc's doors to women https://news.fermi.ai/great-minds/birbal-sahni-palaeobotany Fermi Newsen 2026-10-23T15:47:24.355Z Birbal Sahni: fossil plants and India's institute of palaeobotany https://news.fermi.ai/great-minds/salim-ali-ornithologist Fermi Newsen 2026-10-23T15:47:10.685Z Salim Ali: how India's bird man made ornithology a science https://news.fermi.ai/great-minds/edward-jenner-vaccination Fermi Newsen 2026-10-23T15:46:56.065Z Edward Jenner and smallpox vaccination: the evidence and the history https://news.fermi.ai/great-minds/leeuwenhoek-microbes Fermi Newsen 2026-10-23T15:46:43.353Z Antonie van Leeuwenhoek: the first person to see bacteria https://news.fermi.ai/great-minds/robert-hooke-cells Fermi Newsen 2026-10-23T15:46:28.435Z Robert Hooke's Micrographia and the first use of the word cell https://news.fermi.ai/great-minds/avogadro-hypothesis Fermi Newsen 2026-10-23T15:46:16.222Z Amedeo Avogadro's hypothesis and why it took 50 years to be accepted https://news.fermi.ai/great-minds/dalton-atomic-theory Fermi Newsen 2026-10-23T15:46:03.637Z John Dalton's atomic theory: what he proposed and what changed https://news.fermi.ai/great-minds/lavoisier-conservation-mass Fermi Newsen 2026-10-23T15:45:48.552Z Antoine Lavoisier: conservation of mass and the end of phlogiston https://news.fermi.ai/great-minds/de-broglie-matter-waves Fermi Newsen 2026-10-23T15:45:34.628Z Louis de Broglie: the PhD idea that electrons behave like waves https://news.fermi.ai/great-minds/schrodinger-wave-equation Fermi Newsen 2026-10-23T15:45:23.206Z Erwin Schrodinger and the wave equation behind atomic orbitals https://news.fermi.ai/great-minds/heisenberg-uncertainty Fermi Newsen 2026-10-23T15:45:10.009Z Werner Heisenberg and the uncertainty principle, explained https://news.fermi.ai/great-minds/max-planck-quantum Fermi Newsen 2026-10-23T15:44:57.995Z Max Planck and the quantum: the 1900 idea he did not fully believe https://news.fermi.ai/great-minds/hertz-radio-waves Fermi Newsen 2026-10-23T15:44:45.257Z Heinrich Hertz and the experiments that proved radio waves exist https://news.fermi.ai/great-minds/cavendish-weighing-earth Fermi Newsen 2026-10-23T15:44:31.267Z Henry Cavendish and the 1798 experiment that weighed the Earth https://news.fermi.ai/great-minds/huygens-wave-theory Fermi Newsen 2026-10-23T15:44:18.061Z Christiaan Huygens: the pendulum clock and his wave theory of light https://news.fermi.ai/great-minds/archimedes-buoyancy Fermi Newsen 2026-10-23T15:44:05.099Z Archimedes on buoyancy and levers: what he wrote and what is legend https://news.fermi.ai/great-minds/kepler-laws-planets Fermi Newsen 2026-10-23T15:43:51.745Z How Johannes Kepler found his three laws in Tycho Brahe's data https://news.fermi.ai/great-minds/joule-mechanical-equivalent-heat Fermi Newsen 2026-10-23T15:43:40.656Z James Joule and the falling weights that measured heat as work https://news.fermi.ai/great-minds/volta-battery-history Fermi Newsen 2026-10-23T15:43:28.859Z Alessandro Volta, Luigi Galvani and the argument behind the battery https://news.fermi.ai/academic-success/locomotion-movement-muscle Fermi Newsen 2026-10-23T15:43:17.925Z Locomotion and movement: sliding filaments and band-length sums https://news.fermi.ai/academic-success/biodiversity-conservation-neet Fermi Newsen 2026-10-23T15:43:03.500Z Biodiversity and conservation: species-area sums and key facts https://news.fermi.ai/academic-success/microbes-human-welfare Fermi Newsen 2026-10-23T15:42:50.297Z Microbes in human welfare: a chapter map with worked examples https://news.fermi.ai/academic-success/work-energy-theorem-problems Fermi Newsen 2026-10-23T15:42:35.600Z The work-energy theorem: solving JEE problems faster than forces https://news.fermi.ai/academic-success/friction-block-problems Fermi Newsen 2026-10-23T15:42:22.923Z Friction problems: static vs kinetic friction and blocks on blocks https://news.fermi.ai/academic-success/circular-motion-banking-problems Fermi Newsen 2026-10-23T15:42:10.127Z Circular motion problems: centripetal force, banking, vertical circles https://news.fermi.ai/great-minds/mahalanobis-statistics Fermi Newsen 2026-10-23T15:41:56.621Z P. C. Mahalanobis: the Mahalanobis distance and founding the ISI https://news.fermi.ai/academic-success/biology-olympiad-nseb Fermi Newsen 2026-10-23T15:41:43.927Z Getting started with the biology olympiad in India: NSEB and INBO https://news.fermi.ai/academic-success/bitsat-basics Fermi Newsen 2026-10-23T15:41:28.194Z BITSAT basics for JEE aspirants: format and how to fit it in https://news.fermi.ai/academic-success/iiser-aptitude-test Fermi Newsen 2026-10-23T15:41:15.361Z The IISER Aptitude Test: what it is and how to prepare for it https://news.fermi.ai/academic-success/trigonometry-identities-practice Fermi Newsen 2026-10-23T15:41:01.368Z Trigonometric identities and equations: a practice plan for JEE https://news.fermi.ai/academic-success/limits-continuity-jee Fermi Newsen 2026-10-23T15:40:49.986Z Limits and continuity for JEE: indeterminate forms, standard limits https://news.fermi.ai/academic-success/kinetic-theory-gases Fermi Newsen 2026-10-23T15:40:37.046Z Kinetic theory of gases: rms speed, degrees of freedom, specific heats https://news.fermi.ai/academic-success/area-under-curves Fermi Newsen 2026-10-23T15:39:10.677Z Area under curves: sketch first, then integrate https://news.fermi.ai/academic-success/definite-integrals-properties Fermi Newsen 2026-10-23T15:38:56.000Z Definite integrals: properties that turn hard integrals easy https://news.fermi.ai/academic-success/maxima-minima-applications Fermi Newsen 2026-10-23T15:38:41.598Z Applications of derivatives: maxima, minima and rates of change https://news.fermi.ai/academic-success/inverse-trigonometric-functions Fermi Newsen 2026-10-23T15:38:30.342Z Inverse trigonometric functions: principal values and identities https://news.fermi.ai/academic-success/functions-domain-range Fermi Newsen 2026-10-23T15:38:17.626Z Functions for JEE: domain, range and composite functions done right https://news.fermi.ai/academic-success/iupac-naming-organic Fermi Newsen 2026-10-23T15:38:04.251Z IUPAC naming of organic compounds: rules, priorities and slips https://news.fermi.ai/academic-success/salt-analysis-practical Fermi Newsen 2026-10-23T15:37:50.881Z Salt analysis in the chemistry practical: a systematic approach https://news.fermi.ai/academic-success/gibbs-energy-spontaneity Fermi Newsen 2026-10-23T15:37:38.170Z Gibbs energy and spontaneity: when reactions happen, worked out https://news.fermi.ai/academic-success/molecular-orbital-theory Fermi Newsen 2026-10-23T15:37:24.065Z Molecular orbital theory: bond order and magnetism of O2 and N2 https://news.fermi.ai/academic-success/biomolecules-chemistry Fermi Newsen 2026-10-23T15:37:12.491Z Biomolecules in chemistry: sugars, proteins and DNA made clear https://news.fermi.ai/academic-success/amines-diazonium-salts Fermi Newsen 2026-10-23T15:36:57.346Z Amines and diazonium salts: basicity order and coupling reactions https://news.fermi.ai/academic-success/aldehydes-ketones-reactions Fermi Newsen 2026-10-23T15:36:40.424Z Aldehydes and ketones: nucleophilic addition and named reactions https://news.fermi.ai/academic-success/alcohols-phenols-ethers Fermi Newsen 2026-10-23T15:36:25.503Z Alcohols, phenols and ethers: acidity, key reactions and tests https://news.fermi.ai/academic-success/haloalkanes-sn1-sn2 Fermi Newsen 2026-10-23T15:36:13.498Z SN1 vs SN2 in haloalkanes: how to predict the mechanism https://news.fermi.ai/academic-success/hydrocarbons-reactions Fermi Newsen 2026-10-23T15:35:58.556Z Hydrocarbon reactions mapped: alkanes, alkenes, alkynes, benzene https://news.fermi.ai/academic-success/d-f-block-elements Fermi Newsen 2026-10-23T15:35:46.275Z d- and f-block elements: configurations, colour and magnetism https://news.fermi.ai/academic-success/p-block-groups-15-17 Fermi Newsen 2026-10-23T15:35:33.488Z p-block groups 15 to 17: trends, anomalies and oxoacids https://news.fermi.ai/academic-success/s-block-elements Fermi Newsen 2026-10-23T15:35:17.939Z s-block elements: trends, anomalies and key compounds explained https://news.fermi.ai/academic-success/redox-balancing Fermi Newsen 2026-10-23T15:35:01.863Z Balancing redox reactions: oxidation numbers and half-reactions https://news.fermi.ai/academic-success/ideal-gas-problems Fermi Newsen 2026-10-23T15:34:48.839Z Ideal gas problems: gas laws, Dalton's law and the units trap https://news.fermi.ai/academic-success/vernier-screw-gauge-readings Fermi Newsen 2026-10-23T15:34:34.809Z Reading a vernier calliper and screw gauge, with zero error https://news.fermi.ai/academic-success/error-propagation-measurement Fermi Newsen 2026-10-23T15:34:21.243Z Error propagation: combining absolute and percentage errors https://news.fermi.ai/academic-success/nuclear-binding-energy-problems Fermi Newsen 2026-10-23T15:34:07.448Z Mass defect and binding energy: nuclear physics problems solved https://news.fermi.ai/academic-success/de-broglie-wavelength-problems Fermi Newsen 2026-10-23T15:33:54.090Z De Broglie wavelength problems: electrons, protons and voltage https://news.fermi.ai/academic-success/hydrogen-spectrum-bohr-problems Fermi Newsen 2026-10-23T15:33:37.301Z Hydrogen spectrum problems: energy levels, series and wavelengths https://news.fermi.ai/academic-success/single-slit-diffraction-polarisation Fermi Newsen 2026-10-23T15:33:23.607Z Single-slit diffraction and Malus's law: problems and common errors https://news.fermi.ai/academic-success/prism-dispersion-problems Fermi Newsen 2026-10-23T15:33:09.965Z Prism problems: minimum deviation, thin prisms and dispersion https://news.fermi.ai/academic-success/optical-instruments-microscope-telescope Fermi Newsen 2026-10-23T15:32:57.029Z Magnifying power of microscopes and telescopes, worked step by step https://news.fermi.ai/academic-success/electromagnetic-waves-spectrum Fermi Newsen 2026-10-23T15:32:42.668Z Electromagnetic waves: the spectrum, E and B, and board questions https://news.fermi.ai/academic-success/magnetic-materials-hysteresis Fermi Newsen 2026-10-23T15:32:27.330Z Dia-, para- and ferromagnetism explained, with hysteresis loops https://news.fermi.ai/academic-success/excretory-products-neet Fermi Newsen 2026-10-23T15:32:09.358Z Excretion for NEET: the nephron, GFR and counter-current, worked https://news.fermi.ai/academic-success/body-fluids-circulation Fermi Newsen 2026-10-23T15:31:55.215Z Body fluids and circulation: cardiac cycle, ECG and blood groups https://news.fermi.ai/academic-success/breathing-exchange-gases Fermi Newsen 2026-10-23T15:31:42.094Z Breathing and gas exchange: lung volume sums and oxygen transport https://news.fermi.ai/academic-success/neural-control-coordination Fermi Newsen 2026-10-23T15:31:29.320Z Nerve impulse, synapse and reflex arc: a step-by-step guide https://news.fermi.ai/academic-success/human-health-immunity Fermi Newsen 2026-10-23T15:31:15.748Z Human health and disease for NEET: pathogens, immunity, vaccines https://news.fermi.ai/academic-success/plant-growth-regulators Fermi Newsen 2026-10-23T15:31:02.133Z Plant growth regulators: match each hormone to its effects https://news.fermi.ai/academic-success/respiration-in-plants Fermi Newsen 2026-10-23T15:30:46.734Z Respiration in plants: how to count ATP from glycolysis to ETS https://news.fermi.ai/academic-success/anatomy-flowering-plants Fermi Newsen 2026-10-23T15:30:33.904Z Anatomy of flowering plants: identify any T.S. in four questions https://news.fermi.ai/academic-success/morphology-flowering-plants Fermi Newsen 2026-10-23T15:30:20.954Z Morphology of flowering plants: how to read a floral formula https://news.fermi.ai/academic-success/animal-kingdom-neet Fermi Newsen 2026-10-23T15:30:08.179Z Animal kingdom for NEET: place any phylum with six questions https://news.fermi.ai/academic-success/plant-kingdom-neet Fermi Newsen 2026-10-23T15:29:52.704Z Plant kingdom for NEET: algae to gymnosperms and their life cycles https://news.fermi.ai/academic-success/biological-classification-neet Fermi Newsen 2026-10-23T15:29:39.286Z Biological classification for NEET: the five kingdoms compared https://news.fermi.ai/academic-success/flowering-plant-reproduction Fermi Newsen 2026-10-23T15:29:22.194Z Sexual reproduction in flowering plants: double fertilisation https://news.fermi.ai/academic-success/human-reproduction-neet Fermi Newsen 2026-10-23T15:29:09.549Z Human reproduction for NEET: gametogenesis, cycle and hormones https://news.fermi.ai/academic-success/sets-relations-class-11 Fermi Newsen 2026-10-23T15:28:55.380Z Sets and relations: Venn diagrams and types of relations https://news.fermi.ai/academic-success/binomial-theorem-jee Fermi Newsen 2026-10-23T15:28:42.073Z Binomial theorem: general term, middle term and coefficients https://news.fermi.ai/academic-success/statistics-mean-variance Fermi Newsen 2026-10-23T15:28:28.680Z Mean, variance and standard deviation: worked problems for JEE https://news.fermi.ai/academic-success/quadratic-equations-roots Fermi Newsen 2026-10-23T15:28:13.671Z Quadratic equations for JEE: nature and location of roots https://news.fermi.ai/academic-success/circles-coordinate-geometry Fermi Newsen 2026-10-23T15:27:56.206Z Circles in coordinate geometry: tangents, chords and families https://news.fermi.ai/academic-success/straight-lines-coordinate-geometry Fermi Newsen 2026-10-23T15:27:42.898Z Straight lines in coordinate geometry: forms, distances and angles https://news.fermi.ai/academic-success/meter-bridge-potentiometer Fermi Newsen 2026-10-23T15:27:29.579Z Meter bridge and potentiometer: principle and practical errors https://news.fermi.ai/academic-success/rc-circuits-charging Fermi Newsen 2026-10-23T15:27:16.582Z RC circuits: charging, discharging and the time constant https://news.fermi.ai/academic-success/capacitors-dielectrics-problems Fermi Newsen 2026-10-23T15:27:03.374Z Capacitors and dielectrics: series, parallel and energy stored https://news.fermi.ai/academic-success/standing-waves-strings-pipes Fermi Newsen 2026-10-23T15:26:50.266Z Standing waves in strings and pipes: harmonics and end corrections https://news.fermi.ai/academic-success/doppler-effect-sound Fermi Newsen 2026-10-23T15:26:36.185Z The Doppler effect for sound: sign rules that stop wrong answers https://news.fermi.ai/academic-success/thermal-expansion-problems Fermi Newsen 2026-10-23T15:26:24.339Z Thermal expansion problems: linear, area and volume explained https://news.fermi.ai/academic-success/surface-tension-viscosity Fermi Newsen 2026-10-23T15:26:10.573Z Surface tension and viscosity: capillary rise to terminal velocity https://news.fermi.ai/academic-success/elasticity-youngs-modulus Fermi Newsen 2026-10-23T15:25:58.146Z Elasticity: stress, strain and Young's modulus problems solved https://news.fermi.ai/academic-success/centre-of-mass-problems Fermi Newsen 2026-10-23T15:25:44.391Z Centre of mass problems: finding it and using it to simplify motion https://news.fermi.ai/academic-success/collisions-momentum-problems Fermi Newsen 2026-10-23T15:25:31.763Z Collisions and momentum: elastic, inelastic and restitution https://news.fermi.ai/great-minds/tu-youyou-artemisinin Fermi Newsen 2026-10-23T15:13:30.339Z Tu Youyou and artemisinin: from an old text to a malaria drug https://news.fermi.ai/great-minds/millikan-oil-drop Fermi Newsen 2026-10-23T15:13:17.655Z Millikan's oil-drop experiment: measuring the charge of the electron https://news.fermi.ai/great-minds/chien-shiung-wu-parity Fermi Newsen 2026-10-23T15:12:57.703Z Chien-Shiung Wu and the experiment that overthrew parity https://news.fermi.ai/great-minds/hattie-visible-learning Fermi Newsen 2026-10-23T15:12:44.019Z John Hattie's Visible Learning: effect sizes and their critics https://news.fermi.ai/great-minds/ausubel-prior-knowledge Fermi Newsen 2026-10-23T15:12:28.994Z David Ausubel: why what you already know shapes what you learn https://news.fermi.ai/great-minds/blooms-taxonomy-questions Fermi Newsen 2026-10-23T15:12:17.122Z Bloom's taxonomy: using levels of thinking to test yourself https://news.fermi.ai/great-minds/piaget-cognitive-development Fermi Newsen 2026-10-23T15:12:05.566Z Jean Piaget's stages: what still holds up for teaching science https://news.fermi.ai/great-minds/alan-turing-computing Fermi Newsen 2026-10-23T15:11:53.868Z Alan Turing's 1936 paper: what a computer can and cannot do https://news.fermi.ai/great-minds/darwin-wallace-natural-selection Fermi Newsen 2026-10-23T15:11:39.774Z Darwin, Wallace and natural selection: what the 1858 papers argued https://news.fermi.ai/great-minds/mendel-pea-experiments Fermi Newsen 2026-10-23T15:11:25.457Z Gregor Mendel's pea experiments: how he found the laws of inheritance https://news.fermi.ai/great-minds/vikram-sarabhai-space Fermi Newsen 2026-10-23T15:11:10.250Z Vikram Sarabhai: cosmic rays and the start of India's space programme https://news.fermi.ai/great-minds/har-gobind-khorana-genetic-code Fermi Newsen 2026-10-23T15:10:58.447Z Har Gobind Khorana and how the genetic code was cracked https://news.fermi.ai/great-minds/anna-mani-meteorology Fermi Newsen 2026-10-23T15:10:45.632Z Anna Mani: building India's own weather instruments https://news.fermi.ai/great-minds/asima-chatterjee-chemist Fermi Newsen 2026-10-23T15:10:32.912Z Asima Chatterjee: chemistry from India's medicinal plants https://news.fermi.ai/great-minds/janaki-ammal-botanist Fermi Newsen 2026-10-23T15:10:20.382Z E. K. Janaki Ammal: sugarcane hybrids and counting chromosomes https://news.fermi.ai/great-minds/dorothy-hodgkin-crystallography Fermi Newsen 2026-10-23T15:10:08.033Z Dorothy Hodgkin: how X-rays revealed penicillin, B12 and insulin https://news.fermi.ai/great-minds/lise-meitner-fission Fermi Newsen 2026-10-23T15:09:54.567Z Lise Meitner and the discovery of nuclear fission, step by step https://news.fermi.ai/great-minds/mendeleev-periodic-table Fermi Newsen 2026-10-23T15:09:34.736Z Mendeleev's periodic table: the gaps he left and what filled them https://news.fermi.ai/great-minds/rutherford-gold-foil Fermi Newsen 2026-10-23T15:09:17.139Z Rutherford's gold foil experiment: how a surprise found the nucleus https://news.fermi.ai/great-minds/maxwell-equations-light Fermi Newsen 2026-10-23T15:09:02.653Z James Clerk Maxwell: how his equations showed light is electromagnetic https://news.fermi.ai/great-minds/einstein-1905-papers Fermi Newsen 2026-10-23T15:08:50.528Z Einstein's 1905 papers: four ideas that changed physics, explained https://news.fermi.ai/great-minds/niels-bohr-atom-model Fermi Newsen 2026-10-23T15:08:38.892Z Niels Bohr's atom model: what it got right and what replaced it https://news.fermi.ai/great-minds/enrico-fermi-chain-reaction Fermi Newsen 2026-10-23T15:08:25.248Z Enrico Fermi and Chicago Pile-1: the first controlled chain reaction https://news.fermi.ai/parenting-family/helping-with-word-problems Fermi Newsen 2026-10-23T15:08:12.721Z Helping your child with maths word problems: questions to ask https://news.fermi.ai/parenting-family/video-games-and-teens Fermi Newsen 2026-10-23T15:08:00.426Z Video games and teenagers: what research says about limits https://news.fermi.ai/parenting-family/mother-tongue-and-learning Fermi Newsen 2026-10-23T15:07:48.660Z Home language and learning: what NEP 2020 and research say https://news.fermi.ai/parenting-family/choosing-a-school-board Fermi Newsen 2026-10-23T15:07:36.441Z CBSE, ICSE or state board: how families can compare them https://news.fermi.ai/parenting-family/science-museum-visits Fermi Newsen 2026-10-23T15:07:24.950Z Getting more from science museum and planetarium visits https://news.fermi.ai/parenting-family/kitchen-science-experiments Fermi Newsen 2026-10-23T15:07:10.654Z Kitchen science: five safe experiments and what each one teaches https://news.fermi.ai/parenting-family/summer-learning-loss Fermi Newsen 2026-10-23T15:06:58.017Z Summer learning loss: what the research shows, and simple fixes https://news.fermi.ai/parenting-family/how-much-homework Fermi Newsen 2026-10-23T15:06:45.011Z How much homework helps? What research says by age https://news.fermi.ai/parenting-family/parents-maths-anxiety Fermi Newsen 2026-10-23T15:06:33.929Z Parents' maths anxiety: what research found and what to do https://news.fermi.ai/learning-ai/free-official-resources-india Fermi Newsen 2026-10-23T15:06:21.544Z Free official learning resources in India: NPTEL, SWAYAM, DIKSHA https://news.fermi.ai/learning-ai/nep-2020-technology Fermi Newsen 2026-10-23T15:06:08.656Z What India's NEP 2020 says about technology in education https://news.fermi.ai/learning-ai/mooc-completion Fermi Newsen 2026-10-23T15:05:52.528Z Why most people don't finish online courses, and how you can https://news.fermi.ai/learning-ai/calculators-and-maths-learning Fermi Newsen 2026-10-23T15:05:40.532Z What decades of calculator research can teach us about AI in school https://news.fermi.ai/learning-ai/cognitive-offloading-ai Fermi Newsen 2026-10-23T15:05:28.249Z Does leaning on AI weaken learning? What the studies found https://news.fermi.ai/learning-ai/ai-detectors-false-positives Fermi Newsen 2026-10-23T15:05:15.436Z AI-writing detectors: why they misfire, and what students can do https://news.fermi.ai/student-life/naps-and-memory Fermi Newsen 2026-10-23T15:05:03.044Z Do naps help you learn? What sleep research says about daytime naps https://news.fermi.ai/student-life/judgments-of-learning Fermi Newsen 2026-10-23T15:04:50.487Z Knowing what you know: why students misjudge their own learning https://news.fermi.ai/student-life/mnemonics-that-work Fermi Newsen 2026-10-23T15:04:37.954Z Mnemonics that work: method of loci and keyword method, tested https://news.fermi.ai/academic-success/chemistry-olympiad-nsec Fermi Newsen 2026-10-23T15:04:27.383Z Getting started with the chemistry olympiad in India: NSEC and INChO https://news.fermi.ai/academic-success/maths-olympiad-ioqm Fermi Newsen 2026-10-23T15:04:16.590Z Getting started with the maths olympiad in India: IOQM and beyond https://news.fermi.ai/academic-success/jee-advanced-question-types Fermi Newsen 2026-10-23T15:04:05.714Z JEE Advanced question types: multi-correct, partial marks, numericals https://news.fermi.ai/academic-success/competency-based-questions-cbse Fermi Newsen 2026-10-23T15:03:54.281Z CBSE competency-based and case-based questions: how to answer them https://news.fermi.ai/academic-success/board-exam-derivations Fermi Newsen 2026-10-23T15:03:41.621Z Physics derivations in CBSE boards: a structure that earns marks https://news.fermi.ai/academic-success/matrices-determinants-jee Fermi Newsen 2026-10-23T15:03:27.934Z Matrices and determinants for JEE: time-saving properties and traps https://news.fermi.ai/academic-success/hess-law-thermochemistry Fermi Newsen 2026-10-23T15:03:15.331Z Hess's law and enthalpy calculations: building cycles that work https://news.fermi.ai/academic-success/ph-buffers-ionic-equilibrium Fermi Newsen 2026-10-23T15:03:03.299Z Ionic equilibrium: pH, buffers and salt hydrolysis, worked out https://news.fermi.ai/academic-success/quantum-numbers-atomic-structure Fermi Newsen 2026-10-23T15:02:52.227Z Quantum numbers and electron configuration, rule by rule https://news.fermi.ai/academic-success/colligative-properties Fermi Newsen 2026-10-23T15:02:39.022Z Colligative properties: the van 't Hoff factor and common slips https://news.fermi.ai/academic-success/coordination-compounds-naming Fermi Newsen 2026-10-23T15:02:24.960Z Coordination compounds: naming, isomerism and crystal field basics https://news.fermi.ai/academic-success/periodic-trends-exceptions Fermi Newsen 2026-10-23T15:02:07.157Z Periodic trends and their exceptions, explained not memorised https://news.fermi.ai/academic-success/vsepr-molecular-shapes Fermi Newsen 2026-10-23T15:01:53.738Z VSEPR and molecular shapes: predict geometry in four steps https://news.fermi.ai/academic-success/electrochemistry-nernst-equation Fermi Newsen 2026-10-23T15:01:41.964Z Electrochemistry: cell notation, EMF and the Nernst equation https://news.fermi.ai/academic-success/chemical-kinetics-rate-laws Fermi Newsen 2026-10-23T15:01:26.326Z Chemical kinetics: rate laws, order and half-life, worked out https://news.fermi.ai/academic-success/calorimetry-heat-transfer Fermi Newsen 2026-10-23T15:01:12.503Z Calorimetry and heat transfer: mixing, melting and conduction https://news.fermi.ai/learning-ai/python-physics-simulations Fermi Newsen 2026-10-23T15:00:59.469Z Write your own physics simulation in Python: a projectile in 30 lines https://news.fermi.ai/parenting-family/learning-differences-dyslexia-dyscalculia Fermi Newsen 2026-10-23T14:55:55.401Z Dyslexia and dyscalculia: signs to notice and how assessment works https://news.fermi.ai/parenting-family/exam-stress-when-to-get-help Fermi Newsen 2026-10-23T14:55:40.460Z Exam stress in teenagers: everyday support, and when to get help https://news.fermi.ai/parenting-family/praise-effort-not-ability Fermi Newsen 2026-10-23T14:55:26.199Z How to praise children: process praise vs 'you're so smart' https://news.fermi.ai/learning-ai/ai-tutor-hints-vs-answers Fermi Newsen 2026-10-23T14:55:12.005Z Hints or answers? What tutoring research says about the right help https://news.fermi.ai/learning-ai/graphing-tools-for-maths Fermi Newsen 2026-10-23T14:54:58.332Z Using graphing tools to learn functions and calculus, not to skip them https://news.fermi.ai/learning-ai/teachers-ai-lesson-planning Fermi Newsen 2026-10-23T14:54:45.459Z Teachers using AI to plan lessons: what to check before using a draft https://news.fermi.ai/learning-ai/feedback-timing Fermi Newsen 2026-10-23T14:54:31.036Z Immediate or delayed feedback: when should you check your answers? https://news.fermi.ai/learning-ai/vr-in-science-education Fermi Newsen 2026-10-23T14:54:17.355Z Virtual reality in science lessons: what the studies found https://news.fermi.ai/student-life/mind-wandering-in-lectures Fermi Newsen 2026-10-23T14:54:01.666Z Mind wandering in lectures and online classes: what research shows https://news.fermi.ai/student-life/research-internships-undergrads Fermi Newsen 2026-10-23T14:53:48.536Z Research internships for science undergraduates in India https://news.fermi.ai/student-life/science-project-from-question Fermi Newsen 2026-10-23T14:53:35.325Z Doing a science project: from a good question to a fair experiment https://news.fermi.ai/student-life/how-to-read-a-research-paper Fermi Newsen 2026-10-23T14:53:18.575Z How to read a scientific paper as a school or college student https://news.fermi.ai/student-life/studying-science-in-english Fermi Newsen 2026-10-23T14:53:02.755Z Studying science in English when you think in another language https://news.fermi.ai/student-life/first-semester-at-college Fermi Newsen 2026-10-23T14:52:46.891Z Your first semester at science or engineering college: what changes https://news.fermi.ai/student-life/perfectionism-and-studying Fermi Newsen 2026-10-23T14:52:31.494Z Perfectionism and studying: high standards without getting stuck https://news.fermi.ai/student-life/caffeine-and-studying Fermi Newsen 2026-10-23T14:52:16.581Z Caffeine and studying: what the evidence says about tea and coffee https://news.fermi.ai/student-life/multitasking-while-studying Fermi Newsen 2026-10-23T14:52:00.983Z Multitasking while studying: what task-switching research shows https://news.fermi.ai/student-life/test-anxiety-reappraisal Fermi Newsen 2026-10-23T14:51:46.913Z Treating exam nerves as energy: what reappraisal studies found https://news.fermi.ai/academic-success/board-practical-exam-viva Fermi Newsen 2026-10-23T14:51:33.032Z CBSE Class 12 physics practicals and viva: how to prepare https://news.fermi.ai/academic-success/biotechnology-principles-neet Fermi Newsen 2026-10-23T14:51:19.353Z Biotechnology for NEET: restriction enzymes, PCR and cloning vectors https://news.fermi.ai/academic-success/evolution-neet Fermi Newsen 2026-10-23T14:51:05.287Z Evolution for NEET: natural selection, Hardy-Weinberg and evidence https://news.fermi.ai/academic-success/molecular-basis-of-inheritance Fermi Newsen 2026-10-23T14:50:48.378Z Molecular basis of inheritance for NEET: DNA to the lac operon https://news.fermi.ai/academic-success/ecology-neet-questions Fermi Newsen 2026-10-23T14:50:35.321Z Ecology for NEET: food chains, pyramids and population questions https://news.fermi.ai/academic-success/photosynthesis-neet Fermi Newsen 2026-10-23T14:50:19.180Z Photosynthesis explained: light reactions, Calvin cycle and C4 https://news.fermi.ai/academic-success/cell-cycle-mitosis-meiosis Fermi Newsen 2026-10-23T14:49:59.576Z Cell cycle, mitosis and meiosis: stages and chromosome counts https://news.fermi.ai/academic-success/permutations-combinations-counting Fermi Newsen 2026-10-23T14:49:44.249Z Permutations and combinations: how to stop double counting https://news.fermi.ai/academic-success/sequences-series-jee Fermi Newsen 2026-10-23T14:49:31.103Z Sequences and series for JEE: derive the sums, don't memorise them https://news.fermi.ai/academic-success/three-d-geometry-jee Fermi Newsen 2026-10-23T14:49:17.423Z 3D geometry for JEE: lines, planes and distances with vectors https://news.fermi.ai/academic-success/differential-equations-jee Fermi Newsen 2026-10-23T14:49:02.504Z Differential equations for JEE: spot the type, then solve it https://news.fermi.ai/academic-success/complex-numbers-jee Fermi Newsen 2026-10-23T14:48:49.109Z Complex numbers for JEE: using the Argand plane as a geometry tool https://news.fermi.ai/academic-success/electronic-effects-organic Fermi Newsen 2026-10-23T14:48:33.870Z Inductive, resonance and hyperconjugation: ranking acids and bases https://news.fermi.ai/academic-success/stereoisomerism-organic Fermi Newsen 2026-10-23T14:48:18.697Z Stereoisomerism step by step: chirality, meso, R/S and E/Z https://news.fermi.ai/great-minds/john-dewey-learning-by-doing Fermi Newsen 2026-10-23T14:42:25.096Z John Dewey and learning by doing: what he meant and what works https://news.fermi.ai/great-minds/montessori-evidence Fermi Newsen 2026-10-23T14:42:18.240Z Montessori method: what it is and what the research shows https://news.fermi.ai/great-minds/chandrasekhar-limit Fermi Newsen 2026-10-23T14:42:11.834Z Chandrasekhar's limit: why white dwarfs cannot be too heavy https://news.fermi.ai/great-minds/apj-abdul-kalam-science Fermi Newsen 2026-10-23T14:42:05.230Z A. P. J. Abdul Kalam's rocket science: SLV-3 and why stages matter https://news.fermi.ai/great-minds/meghnad-saha Fermi Newsen 2026-10-23T14:41:58.575Z Meghnad Saha's ionisation equation: how we read star temperatures https://news.fermi.ai/great-minds/homi-bhabha Fermi Newsen 2026-10-23T14:41:52.102Z Homi Bhabha: cosmic-ray showers and building TIFR, explained https://news.fermi.ai/great-minds/satyendra-nath-bose Fermi Newsen 2026-10-23T14:41:45.594Z Satyendra Nath Bose and why some particles are called bosons https://news.fermi.ai/great-minds/jagadish-chandra-bose Fermi Newsen 2026-10-23T14:41:39.162Z Jagadish Chandra Bose: millimetre waves and plant signals, explained https://news.fermi.ai/great-minds/eric-kandel-memory Fermi Newsen 2026-10-23T14:41:32.644Z Eric Kandel and the biology of memory: what sea slugs taught us https://news.fermi.ai/great-minds/feynman-lectures-on-physics Fermi Newsen 2026-10-23T14:41:26.123Z The Feynman Lectures on Physics: how they began and how to read them 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direction https://news.fermi.ai/academic-success/magnetic-force-right-hand-rule Fermi Newsen 2026-10-23T14:37:35.768Z Magnetic force on charges and wires: right-hand-rule mistakes https://news.fermi.ai/academic-success/kirchhoff-circuit-mistakes Fermi Newsen 2026-10-23T14:36:19.722Z Kirchhoff's laws: sign conventions that stop circuit mistakes https://news.fermi.ai/academic-success/reading-physics-graphs Fermi Newsen 2026-10-23T14:34:48.803Z Reading physics graphs: slopes, areas and common misreadings https://news.fermi.ai/academic-success/significant-figures-units Fermi Newsen 2026-10-23T14:34:42.499Z Significant figures and units: the rules and the common slips https://news.fermi.ai/academic-success/fermi-estimation-problems Fermi Newsen 2026-10-23T14:34:35.602Z Fermi problems: how physicists estimate and check answers https://news.fermi.ai/academic-success/cuet-for-science-students Fermi Newsen 2026-10-23T14:34:29.114Z CUET UG for science students: what it is and where it fits 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What the research says https://news.fermi.ai/parenting-family/results-day-parents Fermi Newsen 2026-10-23T14:32:00.366Z Results day as a parent: what to say and what not to say https://news.fermi.ai/parenting-family/child-losing-interest-in-studies Fermi Newsen 2026-10-23T14:31:53.818Z When your child loses interest in studies: what to try first https://news.fermi.ai/parenting-family/teach-planning-skills Fermi Newsen 2026-10-23T14:31:47.288Z Teaching your child to plan their time, one step at a time https://news.fermi.ai/parenting-family/evaluate-a-coaching-institute Fermi Newsen 2026-10-23T14:31:40.792Z How to evaluate a coaching institute before you pay the fee https://news.fermi.ai/parenting-family/parent-teacher-meeting-questions Fermi Newsen 2026-10-23T14:31:34.244Z Parent-teacher meeting questions that lead to real follow-up https://news.fermi.ai/learning-ai/privacy-in-learning-apps Fermi Newsen 2026-10-23T14:25:17.682Z Privacy in learning apps: what parents should check in India https://news.fermi.ai/learning-ai/circuits-simulation Fermi Newsen 2026-10-23T14:25:10.515Z Learning DC circuits with a simulation: test 5 misconceptions https://news.fermi.ai/learning-ai/projectile-motion-simulation Fermi Newsen 2026-10-23T14:25:03.914Z Learning projectile motion with a simulation: 6 predictions https://news.fermi.ai/learning-ai/intelligent-tutoring-systems-history Fermi Newsen 2026-10-23T14:24:57.383Z Intelligent tutoring systems before ChatGPT: what research found https://news.fermi.ai/learning-ai/why-ai-makes-maths-mistakes Fermi Newsen 2026-10-23T14:24:51.005Z Why AI chatbots get maths wrong, and a five-step way to check https://news.fermi.ai/learning-ai/how-llms-work-for-students Fermi Newsen 2026-10-23T14:24:44.419Z How large language models work, explained simply for students https://news.fermi.ai/learning-ai/photograph-a-problem-for-ai Fermi Newsen 2026-10-23T14:24:37.781Z Asking AI about a photographed problem: get the figure right https://news.fermi.ai/learning-ai/teachers-and-ai-feedback Fermi Newsen 2026-10-23T14:24:31.156Z How teachers use AI for feedback: what studies show so far https://news.fermi.ai/learning-ai/check-understanding-after-ai Fermi Newsen 2026-10-23T14:24:24.845Z Five quick ways to check you understood an AI explanation https://news.fermi.ai/learning-ai/use-step-by-step-solver-well Fermi Newsen 2026-10-23T14:24:18.306Z How to use a step-by-step solver without just copying it https://news.fermi.ai/academic-success/integration-practice-plan Fermi Newsen 2026-10-23T14:21:58.069Z Integration for JEE: a four-week practice plan with mixed sets https://news.fermi.ai/academic-success/probability-mistakes Fermi Newsen 2026-10-23T14:21:51.173Z Probability in JEE maths: five reasoning mistakes and fixes https://news.fermi.ai/academic-success/conic-sections-approach Fermi Newsen 2026-10-23T14:21:44.672Z Conic sections for JEE: a five-step method for any problem 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superposition https://news.fermi.ai/academic-success/rotational-motion-mistakes Fermi Newsen 2026-10-23T14:20:58.603Z Rotational motion mistakes in JEE physics, with worked examples https://news.fermi.ai/parenting-family/supporting-olympiad-preparation Fermi Newsen 2026-10-23T14:10:40.403Z Supporting your child's olympiad preparation: time and pressure https://news.fermi.ai/parenting-family/try-an-ai-tutor-with-your-child Fermi Newsen 2026-10-23T14:10:33.590Z Trying an AI tutor with your child: a 20-minute parent's guide https://news.fermi.ai/parenting-family/shared-reading-young-children Fermi Newsen 2026-10-23T14:10:26.781Z Shared reading with young children: how dialogic reading works https://news.fermi.ai/parenting-family/maths-talk-young-children Fermi Newsen 2026-10-23T14:10:19.731Z Maths talk with young children: everyday number conversations https://news.fermi.ai/parenting-family/child-chooses-different-career Fermi Newsen 2026-10-23T14:10:13.334Z When your child's career choice differs from yours https://news.fermi.ai/parenting-family/family-study-hour Fermi Newsen 2026-10-23T14:10:06.639Z A family quiet hour: setting up shared study and reading time https://news.fermi.ai/parenting-family/scholarships-for-science-students Fermi Newsen 2026-10-23T14:10:00.185Z Scholarships for science students in India: where to look https://news.fermi.ai/parenting-family/read-a-report-card Fermi Newsen 2026-10-23T14:09:53.907Z How to read a report card beyond the marks https://news.fermi.ai/parenting-family/help-with-maths-you-forgot Fermi Newsen 2026-10-23T14:09:47.424Z Helping with maths you've forgotten: ask questions, not answers https://news.fermi.ai/parenting-family/siblings-during-board-exams Fermi Newsen 2026-10-23T14:09:41.032Z Board exams with younger siblings at home: a practical plan https://news.fermi.ai/learning-ai/skills-that-matter-with-ai Fermi Newsen 2026-10-23T14:08:49.912Z Which skills matter more as AI spreads? What WEF's jobs report says https://news.fermi.ai/learning-ai/ai-made-up-sources Fermi Newsen 2026-10-23T14:08:43.349Z When AI makes up sources: how to check references and citations https://news.fermi.ai/learning-ai/educational-games-evidence Fermi Newsen 2026-10-23T14:08:36.780Z Do educational games help you learn? 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What studies found https://news.fermi.ai/student-life/rewards-and-motivation Fermi Newsen 2026-10-23T14:07:21.462Z Do rewards help or hurt study motivation? What research shows https://news.fermi.ai/student-life/write-your-own-questions Fermi Newsen 2026-10-23T14:07:14.853Z Writing your own practice questions: how and why it works https://news.fermi.ai/student-life/neat-working-fewer-errors Fermi Newsen 2026-10-23T14:07:08.303Z Neat working: how layout and units cut errors in maths and physics https://news.fermi.ai/student-life/overlearning-and-mastery Fermi Newsen 2026-10-23T14:07:01.862Z Should you keep practising once you get it right? https://news.fermi.ai/student-life/holiday-study-plan Fermi Newsen 2026-10-23T14:06:55.305Z A school holiday study plan that still leaves room to rest https://news.fermi.ai/student-life/clear-a-chapter-backlog Fermi Newsen 2026-10-23T14:06:48.924Z Behind on chapters? 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What each does well and how to combine https://news.fermi.ai/learning-ai/how-to-evaluate-an-ai-tutor Fermi Newsen 2026-10-23T12:38:07.909Z How to evaluate an AI tutor: 8 tests you can run in 20 minutes https://news.fermi.ai/great-minds/barbara-oakley-learning-how-to-learn Fermi Newsen 2026-10-23T12:37:59.649Z Barbara Oakley's Learning How to Learn: what the evidence says https://news.fermi.ai/great-minds/papert-learning-by-making Fermi Newsen 2026-10-23T12:37:52.782Z Seymour Papert and Logo: why building things helps you learn https://news.fermi.ai/great-minds/black-wiliam-formative-assessment Fermi Newsen 2026-10-23T12:37:45.974Z Black and Wiliam's 'Inside the Black Box': feedback that helps https://news.fermi.ai/great-minds/hake-interactive-engagement Fermi Newsen 2026-10-23T12:37:39.458Z Hake's 6,000-student study: interactive engagement vs lectures https://news.fermi.ai/great-minds/hestenes-force-concept-inventory Fermi Newsen 2026-10-23T12:37:32.816Z The Force Concept Inventory: common misconceptions about force https://news.fermi.ai/great-minds/duckworth-grit-evidence Fermi Newsen 2026-10-23T12:37:25.605Z Angela Duckworth's grit research and what the critics found https://news.fermi.ai/great-minds/john-sweller-cognitive-load Fermi Newsen 2026-10-23T12:37:18.915Z John Sweller's cognitive load theory: why solved examples help https://news.fermi.ai/great-minds/richard-mayer-multimedia-learning Fermi Newsen 2026-10-23T12:37:12.055Z Richard Mayer's multimedia principles: learn better from videos https://news.fermi.ai/great-minds/marie-curie-two-nobel-prizes Fermi Newsen 2026-10-23T12:37:05.147Z Marie Curie's two Nobel Prizes: the science, explained simply https://news.fermi.ai/great-minds/cv-raman-scattering Fermi Newsen 2026-10-23T12:36:58.197Z C. 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