Dinosaurs aren’t the only thing to have gone extinct—here are 14 facts about animals that have gone the way of the dodo in the past 100 years. In the absence of dinosaurs, mammals evolved ...

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 ...

The smallest dinosaur is alive today in the form of the tiny bee hummingbird. Research suggests there is a strong link between dinosaurs and birds. The largest-ever dinosaur is open to debate.

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!