Yellowstone National Park is home to some of the most powerful wildlife in North America, including its iconic grizzly bears.

This is the first time a grizzly bear has been formally documented in the Bangtails since grizzly bear recovery efforts began ...

Montana Fish, Wildlife & Parks staff have confirmed a grizzly bear sighting in the Bangtail Range east of Bozeman.The ...

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 ...

Grizzly No. 399 died on Highway 26/89 in Snake River Canyon south of Jackson, Wyo. George Frey/Getty A famous grizzly bear was fatally struck by a vehicle in Grand Teton National Park in western ...

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

The biggest interior grizzly bear ever killed by a bowhunter was shot in May 2009 by Pennsylvania hunter Rob Debias. It was ...

It’s a battle of cousins, but the grizzly would come out on the losing side. Each of these animals has unique traits that make them capable of defeating a grizzly bear in a one-on-one fight. From the ...

A month after her home was destroyed, a grizzly bear and two cubs attacked a group of teachers and 20 children, injuring 11 ...

A new survey has unveiled surprising confidence among Americans regarding their ability to take on various animals in unarmed ...

A bear that spent part of the holiday season living in the crawl-space under an Altadena home has apparently made a new start ...