Animals have all sorts of methods to keep them safe and help them survive. There are animals that are so well camouflaged you'd never see them right in front of you, which helps them hide from ...

An artistic rendering of an Otodus megalodon, not from the study addressed in this article. This interpretation makes megalodon look just like a great white shark, but new research suggests this ...

A tiny shark species dating back hundreds of millions of years has been identified at Mammoth Cave National Park in Kentucky, the National Park Service announced Monday. The identification was ...

What kind of creatures were kicking about in the oceans 340 million years ago? We’ve now got a slightly clearer picture thanks to the discovery of a small but mighty ancient shark species found ...