From woolly mammoths to giant sloths, via some lesser-known ice-age beasts like 'killer koalas', the visuals in this ...

A study of a bizarre prehistoric bird's fossilized remains has uncovered fascinating new details regarding its behavior. Living around 120 million years ago, the species, Longipteryx chaoyangensis, is ...

A kitten's reaction to a terrifying prehistoric animal on TV charging directly at her has left viewers in stitches. If only this poor kitten knew Megacerops are nothing to worry about. The ...