Although grizzly bears are definitely not animals you want to mess with, this bold bald eagle goes straight for the bear's ...

Photographers believe the grizzly seen ambling past a trail camera on Thursday night in Yellowstone is the same huge male ...

I let go of my grip in the grizzly’s mouth with my left hand and went for the gun. I got it out of the holster, but the bear ...

Reaching up to 800 pounds and 8 feet tall when standing, grizzly bears boast tremendous size and physical strength and have almost no natural enemies. Or just one — humans. But we’ve proved formidable ...

The National Park Service on Wednesday reported fresh grizzly tracks have been spotted in the northern section of Yellowstone ...

The grizzly bear will continue to be protected under the Endangered Species Act, but the recovery of the species still remains at risk. Not Out of the Woods: ... groaning, slobbering, standing, ...

Nothing in nature is as fierce as a distressed mother—not even a grizzly bear. An incredible series of videos showing particularly violent interactions between a grizzly bear and a family of ...

With a new presidential administration in office, Wyoming's Washington delegation is advancing new legislation to delist the Yellowstone area grizzly bear population.

Grizzly bears are massive creatures, standing over 3 feet tall at the shoulder ... In the video above, a grizzly bear is strolling through the forest, seemingly minding its own business, when ...

Reaching up to 800 pounds and 8 feet tall when standing, grizzly bears boast tremendous size and physical strength and have almost no natural enemies. Or just one — humans. But we’ve proved formidable ...