Pain is something most people experience after an injury, whether from a sprained ankle, surgery or car accident. Normally pain fades as the body heals....
Priestesses of a mysterious cult in ancient Greece and Rome may have used a highly toxic fungus to create psychedelic hallucinations during their rituals, a...
Organic molecules discovered within a stone on Mars cannot be fully explained by nonbiological processes, and it’s “reasonable to hypothesize” that living things could have...
In 1774, British physician-scientist Charles Blagden received an unusual invitation from a fellow physician: to spend time in a small room that was hotter, he...
Humans first developed complex and information-dense writing around 3000 B.C., when the Sumerians of southern Mesopotamia (modern-day Iraq) invented cuneiform scripts. But new research suggests...