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 ...

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?

A hundred and forty-five million years ago, one particular sauropod dinosaur must have been downright miserable. Mucus dripping from its nostrils, the Jurassic herbivore suffered a fever and ...

A content creator wearing a Jurassic Park hat walking into a live zoo with all kinds of dinosaurs (from T-Rex to ...

Not that the dinosaur isn’t used to it. It was created in the UK at a cost of more than $600,000 for a National Geographic documentary, T-rex Autopsy, and was dissected and disembowelled for the ...

The fossil remains of Sarcosuchus imperator—a prehistoric reptile dubbed “SuperCroc”—were uncovered in the Elrhaz Formation of Niger and described in detail in the early 2000s by paleontologist Paul ...

But more than 125 million years ago, this vista was a savanna-like valley cut through with rivers and floodplains—a fitting home for two new hulking dinosaurs with sleek, crocodile-like skulls.

In the Late Cretaceous, the region of South America that would one day become modern Argentina was a dramatic land indeed. Teeming with dinosaur life, the Candeleros Formation - located in what is now ...

This fossil is 13 million years older than any ant fossil found before—and reveals a sophisticated predator that lived alongside the dinosaurs ... expanding their geographic and temporal ...

That’s because the site, known as the Chicxulub crater, was ground zero for the mass extinction that brought the age of dinosaurs to a close. While the giant impact is the most likely weapon in ...