For nearly 30 million years, a 2,000-pound beast known as the entelodont ruled a sweeping empire from Mongolia to what is now ...

here are the animals that get my vote for “most prehistoric-looking.” They may not be the oldest animals on Earth, but they aren’t recent creations either. Most of all, when you look at them ...

Watch the latest Prehistoric Kingdom trailer to see what else is coming in Update 12, which brings new animals, including Apatosaurus, Brontosaurus, and Ankylosaurus to the zoo management ...