More than half of the world's scientifically useful T. rexes are in the hands of private or commercial owners, and not ...

Specifically, the skull was uncovered in Harding County, where Tyrannosaurus rex skeletons Sue and Stan were previously located, according to the AP. Hatton said the area is "the world capital for T.

The T-Rex actually stood more like this, with its spine parallel to the ground and its tail serving as a counterbalance to its head: The above photo is of "Sue," the most complete Tyrannosaurus ...

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 ...

The Tyrannosaurus rex known as Stan, excavated in South Dakota in 1992, is one of the most complete Tyrannosaurus rex skeletons in the world. Greg Latza / AP Images Tyrannosaurus rex has always ...