Sometime between 5.5 and 5.6 million years ago, two shell crushers squared off in the languid currents of an ancient Florida ...

"I immediately thought of gar." ...

Everything about the discovery of a fossilized leatherback sea turtle in Alabama four years ago is fascinating. The findings of the never-before studied species were published in a study Friday, ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers have discovered the oldest known example of a predator-prey “arms race,” based on their study of ancient fossils. This ...

Skeleton season may be just around the corner, but the skeleton age dawned with the early Cambrian Period, about 538 million to 506 million years ago. Subscribe to our newsletter for the latest ...

An ancient reptile once thought to be an early turtle ancestor actually belonged to an entirely different group.

A Los Angeles high school discovered millions of fossils dating back 9 million years during a 2024 campus renovation, revealing an ancient marine ecosystem beneath the Palos Verdes Peninsula. San ...