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 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 ...

Experience the untamed drama of the wild as a mighty grizzly bear goes head-to-head against a relentless pack of ten wolves in a heart-pounding showdown for survival. It’s raw power versus cunning ...