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

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

Before the time of the dinosaurs, a naked, warm-blooded egg-layer known as a gorgonopsian sipped water from Pangea's tropical ...

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

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

A new species belonging to the gorgonopsians, the ancient ancestors of mammals, was found on the Spanish island of Mallorca.

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

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

The research team explained that Mallorca, at the time of the gorgonopsians, was part of the "supercontinent" of Pangea.

Scientists uncovered 280 million-year-old fossil remains of the oldest known animal with 'saber teeth.' This ancient animal ...

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 ...