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

What has the body of a dog, the face of a cat, and jaws powerful enough to potentially crush the bones of an elephant? Meet ...

As vast swaths of Congolese territory are seized by a Rwandan-backed armed group, Congo’s president looks to make a minerals ...

Scientists in Egypt discovered a not-before-known apex predator that lived 30 million years ago, potentially helping to solve ...

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

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

Megaraptorids are known for somewhat small but sharp teeth, air-filled bones, and powerful forelimbs with enormous claws.

Bastetodon, a leopard-like apex predator, probably dined on early forms of primates, hippos, and elephants.

An iconic apex predator appeared through thick fog like an apparition and cautiously watched a photographer in Yellowstone ...

Bastetodon was classified as a species of the extinct group of carnivorous mammals called hyenodonts, which evolved long ...

Hidden beneath Egypt’s desert sands, scientists uncovered a nearly complete skull of Bastetodon, a 30-million-year-old ...