New fossils reveal the hand bones of Paranthropus boisei, proving this early human ancestor could make and use tools.

It's hard believe now, but we weren't always the only hominins walking around on Earth, and in the past, multiple hominins ...

A new look at the "Dueling Dinosaurs" fossil reveals that Tyrannosaurus rex was not the only tyrannosaur roaming the land.

A discovery deep in the rocky terrain of West Texas is changing what scientists know about dinosaurs that once roamed this ...

Researchers say they have uncovered a case of mistaken identity and found evidence of a species called Nanotyrannus lancensis ...

In an enchanted river valley in Northcentral Pennsylvania, where ancient, mystical mountains are crowned in fog, and the ...

A pair of Edmontosaurus specimens found in a Wyoming dig help researchers to understand the process that led them to be ...

A new AI study finds leopards hunted early humans in East Africa, challenging long-held ideas about when our ancestors became ...

Parasites have roamed the Earth for a long time. They were here before the dinosaurs: The oldest fossils are more than 500 ...

Fossils paleontologists initially thought belonged to a juvenile Tyrannosaurus rex actually belong to a new species of ...