The age of dinosaurs may have ended 65 million years ago, but not all creatures from their era disappeared. Some prehistoric ...

For decades, paleontologists have debated how and when dinosaurs emerged and spread across the planet more than 200 million ...

Study finds the oldest known North American dinosaur fossil in Wyoming, challenging previous beliefs about dinosaur evolution.

Photograph provided by The Wyoming Dinosaur Center Poised ... modern groups got their start just before the asteroid strike. The picture emerging now shows animals that looked very much like ...

Creatures of Sonaria codes can either be in lower case or upper case, so make sure you have the code inputted correctly before you hit redeem. You can even copy and paste the codes directly from ...

This animal, from before the age of the dinosaurs, was a dog-like creature that was related to the ancestors of ...

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The carnivorous creatures, which walked on two legs, were agile hunters, she said. "The whole animal would have been 6-9m in length. They were the largest predatory dinosaurs that we know of in ...