Rock layers deposited before and after the major dinosaur extinction event 65 million years ago are surprisingly different.

Dinosaur life wasn't all peaches and cream before the Chicxulub asteroid struck Earth. Some were plagued by much smaller dangers long before. A new study has found evidence that a potentially deadly ...

A gigantic crocodile-like hypercarnivore likely hunted dinosaurs 70 million years ago in what is now Argentina, a new study reveals. Researchers discovered the fossilized skeleton from the extinct ...

Did different species of plant-eating dinosaurs herd together for protection like many modern animals do? A set of 76-million-year-old tracks discovered in Canada might be the first evidence of this – ...

It’s hard not to wonder what life would look like if dinosaurs had never become extinct. Would humans have ever […] ...

Smartest dinosaurs were not slow-witted. Discover the top 5 most intelligent dinosaurs of the Mesozoic Era, ranked by ...

Based on an understanding of the ecology of similar insects alive today, those found in the amber provide insight into the ecosystem ... The biting midges, for instance, most likely fed on the blood ...

A New Jersey dinosaur park listed dozens of life-size Jurassic giants — including a Tyrannosaurus Rex — on Facebook Marketplace as its on-site attraction gears up for extinction. Guy Gsell, owner of ...

Picture you're sitting in the plush seats of a movie theater. There's popcorn in your lap and a pack of Sour Patch Kids next to you. On screen you're staring at an enormous T-Rex chasing its prey.

This species belongs to one of the most ancient branches of the shark lineage. It dates back around 80 million years, making ...