EarlyHumans This video shows saber-tooth cats hunting across ancient Africa Posted: September 26, 2026 | Last updated: September 26, 2026 Millions of years before modern civilization, Earth belonged ...

Fossils tucked away in a museum drawer and identified merely as “feline” are actually from a very ancient and enigmatic saber-toothed cat that inhabited North America more than 5 million years ago.

For nearly two centuries, paleontologists have wondered what saber-toothed cats really looked like. Despite models in museums, dramatic paleoart, and even a starring spot in the Ice Age movies, the ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A mummified ice age ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. The Ice Age’s most famous predator, Smilodon, killed with ...

Amidst the permafrost in Yakutia, Russia, researchers uncovered a mummified saber-tooth cat cub (Homotherium latidens). The well-preserved mummy, still covered in fur, is a first-of-its-kind discovery ...

An artist’s rendering of what the early saber-toothed cat, Adelphailurus kansensis, might have looked like in its heyday 5 million years ago. About the size of today’s mountain lions, the cats already ...