Paleontologists have found fossilized remains of a giant possum-like mammal that lived 60 million years ago. The fossils, ...

The Cryolophosaurus, a 21-foot feathered predator from the Early Jurassic Period, resembled a T-rex in shape but sported a distinctive crest and feathers instead of scales. To learn more about the ...

"Incredible." Experts credit unexpected animal heroes with improving water quality: 'It's a shock for some people' first ...

Explore 10 must-visit countries through their iconic national animals—from India’s Bengal tiger to New Zealand’s kiwi—for ...

ETSU researchers uncover a giant fossil salamander, shedding light on Appalachian biodiversity and ancient salamander ...

Beavers provide all kinds of great services for us humans, too. Beaver ponds filter out pollution, store water for use by farms and ranches, slow down floods, and act as firebreaks or reduce erosion.

Gradually, signs began to appear that the Spanish beaver (Castor fibre) was progressively inching closer to Portugal.