Some were the size of a dog. Others were as large as polar bears. A newly-discovered fossil of the ferocious hyaenodont is ...

A rare, nearly complete skull unearthed in the Egyptian desert has led to the identification of a new species of apex ...

Divers exploring Florida’s Steinhatchee River have uncovered a stunning fossil site, revealing remains buried for hundreds of thousands of years in an ancient sinkhole. What began as a routine ...

Buried beneath the sun-scorched sands of Egypt’s Fayum Depression, a place where ancient forests once flourished, scientists ...

About 30 million years ago, parts of Egypt were covered in lush forests. Within those trees, lurked an order of fearsome big ...