Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, while others ate animals, including other dinosaurs. How big they were ...

Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

One fateful day 66 million years ago, the dinosaurs — which had inhabited Earth for about 165 million years — got a nasty surprise: A roughly 9-mile-wide (15 kilometers) asteroid crashed into ...

Two other major prehistoric discoveries have been made on the Isle of Skye: young and adult Krusatodons showing how dinosaurs ...

How do scientists study the behaviour of dinosaurs, who died 65 million years ago? After all, dinosaur fossils are rare enough as it is, and most are fragments and difficult to work with.

Now, scientists say the rock contains one of Australia’s most impressive collections of dinosaur footprints. The fossilised tracks were first noticed when the school, in Banana Shire ...

ST. GEORGE — The St. George Dinosaur Discovery Site is starting a new dig in an area where dinosaur bones were previously found, and experts hope it will reveal new insights into the state's ...