When you think of the largest carnivorous dinosaurs, you might picture a massive predator biting through bone in one devastating snap. That image fits Tyrannosaurus rex, but new research shows it ...

We know dinosaurs were big, but how big were they? And how do we even know? Luckily, paleontologists and other scientists know how to find the answers. By measuring fossils, comparing them to the ...

Back when the film was made, it was in vogue with some paleontologists to argue that T.Rex was mostly a scavenger. Jack Horner, who advised on the film, was one such advocate and wrote quite a bit on ...

Giant, carnivorous dinosaurs like Tyrannosaurus rex really did dominate Earth. The predacious habits of these animals were so vast, in fact, that they muscled out the competition from smaller ...