Fossilized teeth discovered in Alaska’s far north have revealed three previously unknown mammal species that lived 73 million ...

Today's Arctic may feel remote and desolate, but more than 70 million years ago, it was a surprisingly lively place for some ...

Scientists discovered three new mammal species that survived in Alaska’s ancient Arctic during the age of dinosaurs.

Three previously unknown species of rodent-like mammals that once scurried alongside dinosaurs in what is now northern Alaska have been identified. The post New species of ancient Arctic mammals ...

(Reuters) - More than 250 million years ago, Scotland was not veiled in mist and rain, as it often is today, but rather a desert blanketed in sand dunes. One of the denizens of this challenging ...

After the extinction of dinosaurs came the age of mammals. A new book brings readers into this world with well-researched species profiles by Aaron Woodruff, collection manager for vertebrate ...

Reconstruction of the appearance in life of a gorgonopsian in a floodplain of the Permian of Mallorca (Henry Sutherland Sharpe via Courthouse News) (CN) — Mallorca in Spain’s Balearic Islands is well ...

Therapsids, the ancient relatives of mammals, once roamed Earth in great numbers during the middle to late Permian period. These land-dwelling creatures would later evolve into mammals, but their ...

On the geological timescale, humans’ stay on the planet earth amounts to little more than the blink of an eye. Before we emerged, earlier creatures enjoyed golden ages for more than twice as long as ...

"Prehistoric World" is a new book by Aaron Woodruff, the museum's collection manager for vertebrate paleontology. It includes profiles and illustrations of prehistoric mammals such as Livyatan ...