Caffeine has a half-life of about 5 hours, meaning that if you drink a cup of coffee at 5 PM, about half of the caffeine will still be in your system at 10 PM, significantly impact...
The 'Central Dogma' of molecular biology, proposed by Francis Crick in 1957, states that genetic information flows from DNA to RNA to protein, with no reverse flow; however, the di...
Howard Temin, David Baltimore
The practice of 'counter-irritation,' such as blistering or cautery, was widely used in medicine for centuries, based on the belief that creating a superficial irritation would dra...
While often thought to be instantaneous, the Brunhes–Matuyama reversal is estimated to have taken approximately 22,000 years to complete, including periods of instability and parti...
Brad Singer, Brian Jicha
Bumblebees can absolutely fly according to aerodynamic theory — the myth that science says they can't is itself a misconception