The legendary dinosaur predator is back! A hungry T. rex has its sights set on dinner... looks like today, that's you. What ...

Paleontologists for decades debated whether meat-eating dinosaur Nanotyrannus was actually just a juvenile Tyrannosaurus. But ...

It has been 120 years since the Cretaceous apex predator, Tyrannosaurus rex, first appeared in academia. To commemorate this, ...

Andrew Rossi writes, "I immediately knew that this story was special. I wanted to do a story on "Wyoming's dinosaur mummies" ...

Mosasaurs were enormous reptiles best known for ruling ancient oceans more than 66 million years ago, but new evidence suggests some also lived in rivers. Scientists reached this conclusion after ...

Simulations calculated Tyrannosaurus speed from the motion of its swaying tail, finding that the massive dinosaur was a ...

Large prehistoric marine reptiles known as mosasaurs dominated the oceans until their extinction 66 million years ago.

New research confirms that Nanotyrannus was not a juvenile T. rex, but a predatory species native to the Late Cretaceous ...

When we think of dinosaurs, fierce giants like Tyrannosaurus rex (T. rex) or long-necked sauropods usually come to mind.

Wear your best holiday or dinosaur gear and snap a photo with Munchie the T. rex in his Santa suit at the Bones and Bells T.

Tens of millions of years ago, a diverse array of bird species soared, swam, and thrived amid their scaly reptile cousins—and ...

As if you needed another excuse to visit the new museum Once upon a very long time ago, a Tyrannosaurus rex ruled the Earth.