Coelophysis is an early theropod dinosaur, a pioneering member of a group that will one day give rise to some of the biggest carnivores ever to live. He’s a lot more humble in his size, however, ...

Have you ever wondered what the world looked like millions of years ago? Imagine walking in a place where every rock could ...

The secret to their longevity could help conservationists better protect species today threatened by extinction.