The world's oldest evidence for purposeful human mummification comes from Southeast Asia, where people smoke-dried their ancestors' corpses 10,000 years ago.

YORK: Toothpaste made from your own hair could help repair and protect damaged teeth, researchers say. Scientists from King’s ...

The way proteins move is often what gives them biological activity: they can open, close, twist, and rearrange themselves in ways that allow them to bind to other molecules or perform complex ...