Two of the world's top predators squaring up. Grizzlies and wolves are common in a few ways, and very different in others. Both are predators, using both hunting and scavenging methods to secure their ...

If you've ever been to Yellowstone National Park, you know that it can be the kind of experience that stays with you forever.

Greater Yellowstone Ecosystem trends — which include another high mortality year — are not a cause for concern, federal and ...

Caught between wolves, mountain lions and grizzly bears, elk are struggling to fend off predators. A trail camera video shows the elk's desperation as ...

America's national parks and state areas burst with wildlife on stunning drives. Bison munch grass by the road, grizzly bears ...

Yellowstone National Park is home to plenty of dangerous animals. Surprisingly, though, the main cause of injury is far more mundane than you might think.

KULR (Yellowstone)- Yellowstone bears are out attracting thousands of visitors this time of year. Most people are concerned about the threat bears pose to humans. But, humans are threatening bears by ...