Researchers at Washington State University and the Alaska Department of Fish and Game are using collar cams to study a remote population of grizzly bears on Alaska's North Slope. Twelve bears ...

In this amazing clip, a baby bear takes on a moose calf and then gets a rude awakening when the Mom moose attacks!

As a hardworking brown bear mother dug for clams in the wet sand, her two rambunctious cubs tried their best to entertain one ...

As a hardworking brown bear mother dug for clams in the wet sand, her two rambunctious cubs tried their best to entertain one another. The baby bears' curiosity won out in the end, and even though ...

The new crop of grizzly cubs that will emerge this spring to the delight of visitors in Yellowstone have likely already been born, researchers say.

A $15,000 reward is being offered in the case of an illegal grizzly killing that has stumped wildlife agents for months. The ...

A newborn's heart will grow roughly 15 times larger in volume by the time adulthood is reached — a remarkable transformation that presents an extraordinary challenge for pediatric ...

The graphic designer who won over The Wiggles with his Perth Bears logo reveals the hidden meanings behind a creation that connects the club’s Sydney foundations with its future in the west. He is the ...

Nature is full of surprises, but few are as fascinating as hybrid animals, creatures born from crossing two different species. Some hybrids occur naturally where habitats overlap, while others result ...

Add Yahoo as a preferred source to see more of our stories on Google. Puppies bring instant joy wherever they go. That fluffy fur, those huge paws and round bellies, along with their penchant for ...

A total canine cutie.