During the Triassic period nearly 250 million years ago, a small reptile scurried after insects in the canopy of a lush ...

A strange crest found on ancient reptile fossils suggests birds and dinosaurs may not have the exclusive lock on feather-like ...

Body coverings such as hair and feathers have played a central role in evolution. They enabled warm-bloodedness by insulating ...

Since the first sharks emerged in the world’s oceans nearly half a billion years ago, the world has gone through five major ...

An international team of researchers has published a breakthrough study in the journal Nature showing that early reptiles from the Triassic period had unique structures growing from its skin that ...

As we near the 25-year mark, we looked at which stocks have returned the most. Here are the 10 best stocks of the century so ...