Lamar Underwood's new book, Incredible Bear Attacks, paints a horrifying picture of what happens when humans and bears cross ...

Officials and guides have spotted grizzly and black bears emerging from hibernation at Yellowstone National Park ...

Image via Shutterstock 88-year-old Lamar Underwood, former editor in chief of Sports Afield and Outdoor Life magazines, knows ...

In Yellowstone, grizzly bears and wolves live pretty close together ... The wolves know each member of their pack and can ...

A brave mom who was attacked by a grizzly bear while jogging ... Chaput was face-to-face with three bears. "I spotted the male that would attack me first ... and two smaller bears about 10 feet ...

I’d like to see Wyoming have a grizzly season and it won’t help if every problem grizzly is destroyed. I also figured I was an intruder in that bear’s territory. Why did the bear attack? I have no ...

According to the National Park Service, historical data shows that on average one person a year dies from a grizzly attack, and since the turn of century, grizzlies and black bears collectively ...

Bears across Wyoming's Teton County are becoming active with the spring transition. Adult male grizzly bears begin emerging ...

It was this guy, Kevin Kammer, who was pulled from his tent and eaten by a grizzly bear. She had three cubs," he explained to Storyful. Pennsylvania Man Bitten on the Head During Bear Attack ...

That’s why a recent series of videos out of British Columbia, Canada of a grizzly bear attacking and possibly feeding on a black bear is so stunning to watch. See if for yourself below.

Grizzly bears are returning to the North Cascades in Washington State, which has not had a grizzly sighting since 1996. The decision to repopulate the state's mountainous region came after intense ...