Spring is prime bear-viewing season in Yellowstone National Park, but sometimes you need a keen eye to see them.

When two top predators clash, you might think a grizzly would take the prize, but a pack of wolves won't give up their dinner ...

Video caught the multiple encounters between a black bear and a man donning a Grizzly bear costume in Asheville, North ...

George Kittle is already an imposing figure at 6-foot-4 and 250 pounds, but put him in a full polar bear jacket with a frightening head on it and he looks like a mythical god-like ...

Spring may have sprung, but there's still a bit of a chill in the air ... good thing this guy’s got a built-in sweater of chest hair to keep him ...