WASHINGTON, Feb 26 (Reuters) - When Homo sapiens trekked out of Africa, our species encountered Neanderthal populations ...

A new study has revealed new insights into the mating patterns and preferences of early humans.

Deep in your muscles, an enzyme called AMPD1 helps turn chemical fuel into usable energy. When it does not work well, muscles tire faster.

AI recreates Neanderthals with ancient stereotypes and revives scientific errors of the past in its current digital images.