Rex

New biomechanical model shows that Tyrannosaurus rex walked surprisingly slowly

Dutch researchers say it was easy to keep up with T. Rex

New biomechanical model shows Tyrannosaurus rex in a swinging corridor

It’s not important to surpass a T. rex – you can probably run it out

T. rex walked surprisingly slowly, new study finds

Tyrannosaurus Rex is probably being hunted in packs – and there were billions of them!

Social T. rex? New research shows that carnivores are hunted in packs

Millions of T. rex probably roamed the earth, paleontologists report

Researchers now have an estimate of how many T. rex once roamed the earth

2.5 billion Tyrannosaurus rex have roamed the earth … though not all at once

Study estimates 2.5 billion T. Rex wandered on earth over time

How many ‘Tyrannosaurus rex’ have walked the earth?