In Yellowstone National Park, Scott Brovsky captured dramatic footage of a grizzly bear being chased away from a bison ...

Grizzly bears are known to displace wolves from food sources and claim the meat for themselves. But it doesn’t always work that way. The accompanying footage, captured last Thursday in Yellowstone ...

Add Yahoo as a preferred source to see more of our stories on Google. Grizzly bears are known to displace wolves from food sources and claim the meat for themselves. But it doesn’t always work that ...