Scientists have identified a new species of ancient mammal from a small jawbone found in Mongolia's Gobi Desert.

Imagine a world where monstrous beasts, with jaws large enough to crush bones and attitudes as fierce as their appearance, ...

We've discovered that a meteorite struck northwest Scotland 1 billion years ago, 200 million years later than previously ...

Using 3D modeling, researchers at John Day Fossil Beds National Monument are learning about the daily lives of ancient ...

A joint research team has discovered a fossil belonging to a previously unknown genus and species of mammal in the Late ...

A controversial idea suggests the ancestors of echidnas were more like the platypus. For the first time, fossil evidence ...