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

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 ...

A new specimen of one of the most controversial species of dinosaur has the potential to overturn decades of research on the T rex.Author Abi Crane ...

Specifically, whether or not certain fossils found in Montana belonged to a young Tyrannosaurus rex or a completely separate, ...

Dinosaur "mummies" couldn't have been further from my mind as I trudged up a grassy knoll on the Zerbst Ranch in east-central ...

Without a little mystery, life would be pretty dull. So when we come across something strange or unexplainable, it’s only ...

Archaeologists have uncovered compelling evidence of an ancient ritual burial beneath a Silla Dynasty tomb in Gyeongju, South Korea, revealing what appears to be the remains of a man buried alive ...

How big was the Tyrannosaurus rex? Learn how, even though they may not have been the largest theropod, they’re definitely one of the most popular.

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, ...

What really happened around the time when the asteroid smashed into Earth 66 million years ago? Scientists may finally have ...

A trove of specimens from New Mexico may help settle a long-running argument about the diversity of dinosaurs before their ...