In Yellowstone National Park, when a bison dies it’s not long before wolves or grizzly bears move in on the carcass. If one or two wolves are on the carcass, a lone grizzly bear can usually clear them ...

A well-known Yellowstone photographer just posted video of two tourists who nearly escaped being gored earlier this summer.

Yukon Wildlife Cams this week shared footage of three large bears, including a “tank of a grizzly,” walking past a remote camera on the same trail at different times. Of the grizzly bear, David Troup ...

A guide in Yellowstone National Park has captured extraordinary footage showing a grizzly bear and her cubs chasing a wolf from they bison carcass they had claimed. But Billy Fabian’s footage also ...

The European bison, the żubr (Bison bonasus) at left, is the largest native herbivore in Europe. Averaging approximately 1,400 pounds, they are slighter than their American cousin (Bison bison) at ...

Current laws that deem species safe from extinction ignore their ecological role, geographic range and genetic diversity, as ...

YELLOWSTONE NATIONAL PARK, Wyo. (KTRK) -- The National Park Service says a Montana man found dead in Yellowstone National Park was the victim of a grizzly bear attack. Based on tracks found at the ...

In Yellowstone National Park, when a bison dies it’s not long before wolves or grizzly bears move in on the carcass. If one ...