📁 Discoveries
Eureka moments and groundbreaking theorems
How Jonas Salk used formaldehyde as a chemical scalpel to kill the polio virus while keeping its ou…
Discover how Humphry Davy used a simple wire mesh to trap fire and save countless miners from deadl…
In 1980, John Goodenough solved the deadly lithium battery explosion by hiding ions inside a layere…
Discover how Charles Goodyear's accidental stove drop in 1839 led to rubber vulcanization, turning …
How Robert Ballard used fluid dynamics and a 12-day Navy deadline to find the Titanic by searching …
Ernst Mach used a microsecond spark to freeze time, capturing the first image of a supersonic shock…
In 1940, Norman Heatley used a simple pH trick and a glass funnel to purify fragile penicillin, sav…
Discover how a sunset walk and a stick in the dirt led Nikola Tesla to invent the AC induction moto…
In the 1920s, Cecilia Payne used a simple math trick to prove stars are made of hydrogen, not rock.…
Discover how Susan Horwitz solved the mystery of Taxol in 1979, freezing cancer cells and saving th…
How Jian Zhou and Ian Frazer cracked the HPV vaccine puzzle by building an empty virus shell that t…
Discover how Urbain Le Verrier used math and perturbation equations to predict the existence of Nep…