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 ("T-Rex") is perhaps the most well-known dinosaur species. Its formidable stature, sharp teeth, and ...

At the end of the Cretaceous, the duck-billed hadrosaurs were the most advanced herbivores on Earth. New research has revealed just how voracious these dinosaurs were, with their average tooth ...

More than 90 million years ago, a creature with a long neck and two claw-baring fingers roamed the Earth, grabbing plants and ...

Recent research suggests that Velociraptor mongoliensis was a feathered dinosaur. A forelimb fossil discovered in Mongolia showed quill knobs like those found in many modern birds. These telltale ...

Mar. 27—More than 90 million years ago, a creature with a long neck and two claw-baring fingers roamed the Earth, grabbing plants and sinking its sharp, small leaf-shaped teeth into the greenery ...