See if you can get top marks in this dinosaur-themed quiz. But don't let the questions fill you with terror-dactyl! What information do we collect from this quiz? Some deadly dinosaurs have escaped!

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 ...

Three dinosaur-themed bounce houses await and there’s a Jurassic Quest gift shop called the Dino Store, which sells ...

Scientists still debate the purpose of this dinosaur's iconic horns and spiky head plate. Find out what we’ve learned about how Triceratops lived and why it went extinct. Triceratops’ enormous ...

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

Rebirth trailer itself doesn’t answer that question, but the synopsis from Universal Pictures does. Covert operations expert ...

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 ...