Scientists knew that saber-toothed tigers were big — but this skull changes everything. "To picture a normal individual, ...

A tiger-like skull unearthed from 2.5-million-year-old rock is the oldest known complete specimen related to modern big cats, according to a new study. Representing a new species, the skull isn't ...

D: And that may be on the small side! A recent study examined one of the creature’s skulls. It was sixteen inches long—the largest saber-toothed tiger skull ever found in the Americas.

Here’s how it works. Scientists have revealed the world's largest-ever cheetah species after analyzing fossils of the behemoth creature's skull. The colossal predator was as heavy as the biggest ...