Around 3,500 moose now wander Colorado. The hungry herbivores are also threatening a once-wetland-rich valley in Rocky ...

As the world's largest bear, and largest land carnivore, polar bears are impressive mammals and are adapted to living in the ...

So it is worth studying the last time America took over 2m sparsely populated, richly endowed, strateg­ically located square kilometres. In 1803 President Thomas Jefferson pulled off the Louisiana ...

"I've never seen similar behavior from a grizzly." Trail camera captures grizzly bear's 'peculiar' reaction after seemingly ...

The former girlfriend of Timothy Treadwell, whose 2003 fatal attack by an Alaskan bear was detailed in the critically ...

Wild animals typically ignore motion-sensor trail cameras, but sometimes they react to the devices. The accompanying footage, ...

Ozzy was having trouble acclimating to his new surroundings, until he was introduced to Bruno. Now, the two are "best buds." ...

Something extraordinary is slowly unfolding across central Montana, and most Montanans have heard only fragments of the story. Grizzly bears are quietly walking east onto the prairie. Some female ...

The grizzly experienced a rapid decline in health over several days, the zoo announced in a Dec. 18 social media post.

The Greater Yellowstone Ecosystem’s grizzly population continues to stagnate geographically, a relatively new trend that ...

Three children and one adult were hospitalized from the attack Dave Quinn is the Deputy News Director at PEOPLE. He has been working at the brand since 2016, and is the author of the No. 1 New York ...

A terrifying grizzly bear attack on a school field trip in remote British Columbia has left 11 people injured — two of them critically — and set off a massive search for the sow and her two cubs. The ...