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

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

A video of a moose trying to outrun a grizzly bear has been taking over the internet the last few days, and it's one you have to see to believe. Wildlife podcaster and bear biologist Wes Larson ...

Nature Examines the Plight of the American Grizzly Bear Through the Eyes of Its Most Famous Representative, “Grizzly 399: ...

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

Grizzly bears are one of the most iconic and powerful predators in Yellowstone National Park. Next to the legendary American ...

Adult males are waking up from their winter hibernation—and they’re on the hunt for food Sarah Kuta Daily Correspondent Grizzlies are starting to emerge in Yellowstone and Grand Teton national ...

Stunning footage shows a high speed chase between a grizzly bear and a band of wild horses. The footage shows the herd of horses quickly fleeing as a massive grizzly bear charges behind them.

The grizzly bear is so named because its hair is grizzled, or silver tipped, yet the name is commonly believed to be derived from “grisly,” meaning “horrible.” DESCRIPTION: A subspecies of brown bear, ...