The bull gator lay in the sand under the oak trees. A few days earlier he had been hauled out of a murky lake in central Florida. Researchers instantly named him Mr. Big. He was sofa-size, with ...

Which YAIAA spring sports team arm wrestled to earn free milkshakes? We've got that fun fact and more from our 2025 spring ...

See if you can get top marks in this dinosaur-themed quiz. But don't let the questions fill you with terror-dactyl! Some deadly dinosaurs have escaped! Will you be able to catch them all before ...

Mark Norell, the museum's chairman of paleontology, shares some surprising facts about the biggest known dinosaur yet. Photo: American Museum of Natural History.

It dates from the Middle Jurassic period and is preserved in fragments, and experts believe it is an ornithopod ...

Pachycephalosaurus wyomingensis was the largest of the pachycephalosaurids—"thick-headed dinosaurs"—which featured extremely thick skullcaps. The top of a Pachycephalosaurus skull could be 9 ...

Discover facts, figures and images for more than 300 dinosaurs. From slow, plant-eating giants to fierce scavengers and hunters, dinosaurs once dominated the land. Search our alphabetical list, or ...

For instance, a group of giant long-necked dinosaurs called sauropods vastly changed their environments by knocking down trees and eating high volumes of vegetation. During the dinosaur era ...

If you want to brush up on your dinosaur facts you can scroll or swipe down to sing along to the dinosaur raps! This dinosaur was a carnivore which means it was a meat-eater.