Weighing more than four tons and stretching about 36 feet long, the newly discovered carnivore shared several physical traits with Tyrannosaurus ... of Minnesota and National Geographic Explorer ...

Whether carnivorous dinosaurs had lips has long been the stuff of paleo-debate. A new study finds evidence that flesh covered the predators’ teeth. Tyrannosaurus rex and other carnivorous ...

Abundant fossil bones, teeth, trackways, and other hard evidence have revealed that Earth was the domain of the dinosaurs for ... the most complete specimen of Tyrannosaurus rex on display in ...

What did Tyrannosaurus rex eat ... carnivore around at the time capable of creating such damage. Not that the dinosaur solely munched on the remains of its own kind. Thanks to a fossil trail ...

The bone-shattering bite of a Tyrannosaurus rex could have crushed ... But while multiple lines of evidence support this estimate of the dinosaur’s mighty bite force, debate has swirled about ...

More than 66 million years ago, a “tyrant lizard king” ruled western North America: the fearsome predatory dinosaur Tyrannosaurus rex. But how large was this monarch’s royal family?

But National Geographic Explorer Nizar Ibrahim and his crew of paleontologists have returned to the region for years, chasing one of the weirdest dinosaurs ever found: a river monster called ...

If that is so, when did the dinosaurs go extinct? Start the day smarter. Get all the news you need in your inbox each morning. According to National Geographic, dinosaurs went extinct about 66 ...