you might also be wondering, what did this saber tooth eat and what is modern day iowa? those researchers suspect it was a ten foot tall, over 2,000 pounds giant sloth.

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 ...

An illustration of a sabertooth tiger. The predators went extinct between about 8,000 and 10,000 years ago. Adam Hartstone-Rose ...

Some sabertooth cats had powerful skulls that allowed them to kill their prey in one or two bites, according to research published at UCLA. A UCLA professor, along with a team of international ...

Sabertooth skull. (ISU photo) In the animated movie “Ice Age,” there was a scary, saber-tooth tiger named Diego — which had real-life counterparts that lived in Iowa some 13,000 years ago ...

Saber-tooth tigers are right up alongside woolly mammoths as one of the Ice Age's most popular megafauna. With butcher knife-like teeth hanging from their jaws ready to tear apart their prey ...

The toothiest prehistoric predators also had beefier arm bones, finds a new fossil study. Sabertooth tigers may come to mind, but these extinct cats weren't the only animals with fearsome fangs.