No dinosaur fires our collective imagination quite like Tyrannosaurus rex. Ever since it was named in 1905, the Cretaceous carnivore has been the subject of public awe, silver screen celebrity and ...

“My first reaction was total disbelief,” said Kent Hups, who discovered the footprint path.

Tyrannosaurus rex fossils are relatively common finds, with dozens of variously complete examples on display in museums around the world. But T. rex tracks? That’s an entirely different story. Even ...

The animal's temperature explains its geographic range 66 million years ago.

T. rex lived around 66 to 68 million years ago during the Late Cretaceous period and was among the last non-avian dinosaurs to roam Earth before the mass extinction that ended the age of the dinosaurs ...

The T. rex was the biggest land predator ever found, with a bone-crushing bite and ridiculously tiny arms! In this episode of ...

Natural History Museum Abu Dhabi has two very large residents that still need names. The museum is asking the public to help name a T. rex and a 25-meter blue whale. The campaign is called “Name Two ...

Paleontologists know very little about Tyrannosaurus rex babies. Given how long these iconic carnivores have loomed over the public imagination, it might surprise you to learn that the first ...

The first known T. rex track of footprints stretches over 23 feet in North Dakota's Hell Creek Formation, with four massive prints revealing how the predator walked on Earth.

Research suggests that contrary to popular belief, the T-rex did not have rows of exposed teeth — it had lips that covered those teeth. Some scientists disagree and insist that the T-rex is lipless.