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 ...

A team of scientists in Argentina say they have discovered a new giant predatory dinosaur that had a huge head - but tiny arms for its size. Writing in the Current Biology journal, the scientists ...

A near-complete specimen of Tyrannosaurus rex ... He first saw the dinosaur's remains in 1987, weathering out of sediments in the famous fossil-yielding Hell Creek Formation in South Dakota.

Yet Giganotosaurus carolinii is always getting compared to the world's most popular dinosaur, the beloved and well-known ...