Tyrannosaurus rex was one of the most ferocious predators to ever walk the Earth. With a massive body, sharp teeth, and jaws so powerful they could crush a car, this famous carnivore dominated the ...

Details about the juvenile Tyrannosaurus rex fossil discovered by three boys in North Dakota are beginning to take shape, ...

Collaborating with Darla Zelenitsky, an associate professor of paleontology at the University of Calgary, Tanaka used 3D ... than T. Rex Several predator dinosaurs were larger than Tyrannosaurus ...

Artwork: T. rex was a formidable predator during the Cretaceous Period As a big, active predator, the mighty Tyrannosaurus rex needed a way to cool down. Now, scientists say that two large holes ...