A cast of a Deinosuchus, which lived 83.5 million years ago in the United States and was similar to modern alligators. They ...

Before the Spanish introduced modern horses to the New World, horses roamed wild in North America, then they disappeared, but ...

Of extinct Ice Age animals, woolly mammoths are probably one of the most famous. But if they were still around, then our ...

Unearthing the bones of predator and prey so close together enabled BBC to reveal the latest science of these iconic species and tell their extraordinary stories.

The Chicago Archaeopteryx provides rare 3D insights into skull evolution, soft tissue structure, and the first evidence of ...

Fossil tracks from Australia reveal reptiles appeared 40 million years earlier than thought. The origin of reptiles on Earth may be up to 40 million years earlier than previously believed, based on ...