Imagine stepping onto the icy shores of ancient Antarctica—not to see today’s tuxedoed, knee-high Emperor penguins, but to ...

Researchers may have discovered Mississippi's largest ever mosasaur after pulling a Cretaceous-aged fossil out of a riverbed ...

Dire wolves — or really, wolves with traits like the extinct species — are back. But New York has plenty of its own ...

In 2009, the discovery of Titanoboa cerrejonensis fossils in Colombia's Cerrejón coal mine revealed a massive snake that ...

As he trekked across the English countryside, 46-year-old Matt Trevelyan caused quite a stir with his attention-grabbing outfit ...

The find adds to Big Bend NP's long-held reputation as a hotspot for dinosaur fossils. Previous discoveries at the park ...

Over 100 rhinos died at the same time because of a volcanic eruption in prehistoric Nebraska. It turns out they were all part ...