The animals that plummeted 85 feet into Wyoming’s Natural Trap Cave provide a layered history of life dating back to the ...

Prehistory was full of amazing animals, and there's no denying that. More often than not, the prehistoric animals that ...

Wondering which animals are in the Ice Age movie? Keep reading to learn what these animals are called in real life.

Long before the Great Lakes came to define the heart of North America, a much larger lake once ruled the land. Lake Agassiz, a prehistoric inland sea, spread across the continent with a reach that ...

Long before highways and high-rises, Earth was home to some seriously massive, strange, and downright wild animals. These ...

Like modern animals today, it’s believed Albertosaurus could have hunted in packs Across the series, the extraordinary ...

A man was gored by a bison in Yellowstone National Park on Tuesday after getting too close, the National Park Service said.

A new species of dinosaur that was probably a princely ancestor of T. rex, the king of the dinosaurs, has been identified ...

In 1827, naturalist John Audubon announced a massive discovery: the largest North American eagle. But did the Washington sea ...

Watch: A woman captures the moment a baby bison at Yellowstone National Park gets an adorable case of the zoomies.

A day trip in Iowa can bring you to three of the Most Treasured Views in the state. Discover some of the pretty places to explore in Iowa.

There were several species of prehistoric ... In North America, it’s no surprise that many of the alligator fossils have been found in Florida, where they are most abundant today. The fossils appear ...