Twelve million years ago, massive herds of prehistoric rhinos known as Teleoceras major roamed the plains of present-day ...

Dire wolves might sound like something out of fantasy fiction – especially popularized by the Game of Thrones series – but they were very real creatures that once roamed North and South ...

Colossal Biosciences says it used novel gene-editing technology to alter gray wolf DNA to breed the animals. Dire wolves ...

A rare new species of two-clawed dinosaur has been discovered by scientists in Mongolia's Gobi Desert. The species, named Duonychus tsogtbaatari, was unique within a group of dinosaurs called ...

In a groundbreaking discovery that has captivated paleontologists worldwide, scientists have uncovered the fossilized remains of a colossal prehistoric crocodile, estimated to have once measured a ...

This is a reconstruction of the prehistoric mammal Spinolestes in the Cretaceous-period ... interacted with other species and their changing environment. The color of an animal’s fur is quite complex ...