When a sabertooth tiger called out, what noise did it make -- a mighty roar or a throaty purr? A new study examined the data behind the arguments for each vocalization and found that the answer was ...

The sabertooth cat (Smilodon fatalis), one of the most iconic extinct mammal species, was likely to be a social animal, living and hunting like lions today, according to new scientific research. The ...

Cringe. That's what most people do when they look at fossils of the impressive, eight-inch-long canines of the now extinct sabertooth tiger, Smilodon fatalis. But Frank Mendel, a UB anatomist, sees ...

Saber-toothed tigers may have had two sets of their famous fangs for a period of their adolescence, fossil evidence reveals. One species of these ancient and extinct cats, famed for their large and ...

A new genus and species of extinct saber-toothed cat has been found in Polk County, Fla., scientists say. The fossil, which is 5 million years old, is related to the well-known carnivorous predator ...

Researchers found a single saber-toothed cat bone that belonged to an animal that weighed up to 900 pounds. The new species might have hunted down 6,000-pound animals. It may have been the ancestor of ...

According to new research, two sets of sabers and unusual lower jaw anatomy show that the saber-toothed cat Smilodon fatalis delayed adulting with a long weaning period Katie Cottingham - Freelance ...