Due to its vast size — stretching from Canada and Greenland in the north, to Mexico in the south — North America contains a ...

A trove of specimens from New Mexico may help settle a long-running argument about the diversity of dinosaurs before their ...

Gentle Giants With a Bad Reputation Brown bears might look terrifying with their massive claws and imposing size, but these ...

North America is home to a vast array of diverse wildlife, with some animals posing serious threats to humans. Today’s video ...

Largely outshone by fossils of horses, the earliest camels are getting another look from scientists determined to sort out ...

Bear encounters typically make a person on edge and will have you go into a state of pure focus, nothing else matters other than the bear standing in front of you. But black bears are generally not ...

America’s wildlife is as extensive as its landscapes, offering a mix of beauty and danger. While you might not come across a ...

It might be among the first mammals to go extinct in North America after colonization. But can scientists prove it was even a ...

A new species of dome-headed dinosaur has been discovered in fossils found in Montana, according to researchers. The dinosaur ...