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

In 2006, paleontologists discovered an exceptionally rare and well-preserved fossil specimen preserved with two ...

Would you lick a 65-million-year old dinosaur poop? Granted, it’s not a question many people ask themselves - but for George Frandsen it’s a firm, “Yes!”. Not merely a dinosaur fossil hunter, George ...

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

Jack Horner inspired a character in Jurassic Park after the dino discovery of a lifetime.

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

New research in a North American “mummy zone” in eastern Wyoming reveals how giant duck-billed dinosaurs were preserved in striking detail.

A recent study suggests the unique geology of an area in Wyoming makes it a trove of unusually preserved fossils ...

A major shake-up in dinosaur paleontology reveals that what scientists have long called "Tyrannosaurus" is actually two ...

T. rex's story has been turned on its head by a new discovery about one of the world's most famous fossil finds. One of the ...

More than 60 million years on from its final day on Earth, there's a dinosaur we owe an apology. Paleontologists confirm that the Tyrannosaurus rex locked in combat with a Triceratops in the famous ...