[B] Isaac Newton | Guy who turned an apple bonk into universal gravitation, invented calculus during a plague lockdown, and split white light just to see what would happen.
2/30
2. Leonhard Euler
[A] Leonhard Euler | Swiss mathematician who published so prolifically that academics joked he could calculate faster than most people could read.
3/30
3. Gottfried Leibniz
[B] Gottfried Leibniz | Calculus co-creator who invented binary numbers three centuries before computers needed them, plus designed a mechanical calculator that actually worked.
4/30
4. Carl Friedrich Gauss
[C] Carl Friedrich Gauss | Child prodigy who corrected his father's payroll at age three and later proved you could draw a perfect 17-sided polygon with just compass and straightedge.
5/30
5. Michael Faraday
[A] Michael Faraday | Bookbinder's apprentice who became the wizard of electromagnetic induction and invented the electric motor basically by playing with magnets and wire.
6/30
6. Ibn al-Haytham (Alhazen)
[D] Ibn al-Haytham (Alhazen) | Medieval scientist who figured out how eyeballs work by sitting in a dark room for three years experimenting with light and lenses.
7/30
7. Galileo Galilei
[C] Galileo Galilei | First person to point a telescope at Jupiter and discover it had its own moons, effectively blowing everyone's geocentric minds in 1610.
8/30
8. Nikola Tesla
[D] Nikola Tesla | Serbian inventor who could visualize complete inventions in his head, talked to pigeons, and made lightning bolts for fun while revolutionizing electrical systems.
9/30
9. Marie Skłodowska-Curie
[A] Marie Skłodowska-Curie | Only person to win Nobel Prizes in two different sciences, whose notebooks remain too radioactive to handle without protective gear even today.
10/30
10. Albert Einstein
[C] Albert Einstein | Patent clerk who casually revolutionized physics in his spare time, proving that time is relative but his wild hair was absolutely constant.
11/30
11. Srinivasa Ramanujan
[B] Srinivasa Ramanujan | Self-taught mathematician who claimed a Hindu goddess whispered formulas in his dreams, producing theorems that still puzzle mathematicians today.
12/30
12. Louis Pasteur
[D] Louis Pasteur | French chemist who saved the wine industry, invented vaccines, and proved germs exist, all while being partially paralyzed from a stroke.
13/30
13. Johannes Kepler
[B] Johannes Kepler | Astronomer who spent eight years doing math by hand to prove planets move in ellipses, not circles, disappointing circle enthusiasts everywhere.
14/30
14. Liu Hui
[A] Liu Hui | Chinese mathematician who calculated pi to five decimal places using only polygons and determination, centuries before calculators were even imagined.
15/30
15. Max Planck
[A] Max Planck | Reluctant revolutionary who accidentally founded quantum physics while trying to solve a light bulb problem, then spent years being uncomfortable with his discovery.
16/30
16. Augustin-Louis Cauchy
[D] Augustin-Louis Cauchy | French mathematician who wrote so many papers that journals had to set page limits, basically inventing the academic publishing crisis single-handedly.
17/30
17. James Clerk Maxwell
[B] James Clerk Maxwell | Scottish physicist who unified electricity and magnetism into four elegant equations, plus took the world's first color photograph as a side project.
18/30
18. Avicenna (Ibn Sina)
[C] Avicenna (Ibn Sina) | Persian polymath whose medical textbook was used in European universities for 600 years, longer than most modern textbooks stay relevant for 6 months.
19/30
19. Hermann von Helmholtz
[D] Hermann von Helmholtz | German scientist who invented the ophthalmoscope to peek inside eyeballs and measured the speed of nerve signals using frog legs and electricity.
20/30
20. Dmitri Mendeleev
[B] Dmitri Mendeleev | Russian chemist who arranged elements by atomic weight, left gaps for undiscovered ones, and correctly predicted their properties like a chemical fortune teller.
21/30
21. Robert Koch
[A] Robert Koch | German doctor who finally proved germs cause disease by growing anthrax bacteria and showing they could infect healthy animals, settling centuries of medical debate.
22/30
22. Ernest Rutherford
[C] Ernest Rutherford | New Zealand physicist who discovered the atomic nucleus by shooting particles at gold foil and being shocked when some bounced straight back.
23/30
23. Nicolaus Copernicus
[B] Nicolaus Copernicus | Polish astronomer who suggested Earth orbits the sun, then wisely waited until he was literally dying to publish this church-angering idea.
24/30
24. Georg Bernhard Riemann
[C] Georg Bernhard Riemann | German mathematician whose geometry of curved spaces seemed useless until Einstein needed it to explain how gravity bends spacetime.
25/30
25. Zhang Heng
[A] Zhang Heng | Chinese inventor who built the world's first seismoscope using bronze dragons and toads, detecting earthquakes hundreds of miles away in 132 CE.
26/30
26. Blaise Pascal
[D] Blaise Pascal | French prodigy who invented a mechanical calculator at 19 to help his tax-collector dad, then pioneered probability theory to help gamblers.
27/30
27. Muhammad ibn Musa al-Khwarizmi
[D] Muhammad ibn Musa al-Khwarizmi | Persian scholar whose name became "algorithm" and whose algebra book title gave us the word "algebra," basically naming half of computer science.
28/30
28. Jules Henri Poincaré
[C] Jules Henri Poincaré | French mathematician who discovered chaos theory by accident while studying planetary orbits and realizing tiny changes create massive unpredictability.
29/30
29. Abu Rayhan al-Biruni
[B] Abu Rayhan al-Biruni | Medieval scholar who calculated Earth's radius using trigonometry and a mountain, getting remarkably close with just medieval tools and clever thinking.
30/30
30. Isambard Kingdom Brunel
[A] Isambard Kingdom Brunel | Victorian engineer who built impossible bridges, revolutionary ships, and once got a coin stuck in his throat while performing magic tricks for children.