Fossils of the oldest saber-toothed predator are helping researchers understand the evolution of early mammal relatives ...

Vaguely dog-like” animal is one of the oldest-known close cousins of modern mammals. Researchers have discovered the oldest ...

Now, a team of scientists have found a new fossil that is the oldest of its kind and might even be the oldest therapsid ever ...

Scientists have discovered the oldest known animal with saber teeth: a predator that lived 270 million years ago. This animal ...

The discovery of a newly identified species — the oldest saber-toothed animal found and an ancient cousin to mammals — fills ...

While gorgonopsians lacked external ears, they had a precursor feature in their jawbone that later developed into our ...

The aliens in the Predator franchise, known as the Yautja, are often thought to sport dreadlocks. However, there's more to ...

The origin of mammals is shrouded in mystery, but every fossil clue helps rewrite the story. A new discovery on a ...

A newly discovered fossil dates back to between 270-280 million years ago, pushing back their existence by around 15 million ...

The nightmare crustacean sea creature was discovered by scientists from Woods Hole Oceanographic Institution and is the first ...

The first true mammals evolved roughly 200 million years ago, during the early days of the dinosaurs. But mammals are the last surviving members of an ...

Gorgonopsians are an extinct group of predatory therapsids that lived during the Permian period, approximately 299 to 252 ...