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 ...

Kobayashi and his colleagues christened the new therizinosaur, Duonychus tsogtbaatari. The genus name means “double claw”, ...

If you thought T.Rex had short arms ... and had even tinier forelimbs than the 'King of the Dinosaurs'. National Geographic Explorer Diego Pol and a global team of researchers and paleontologists ...