Massive grizzly bear "The Boss" seemed to have lost his bearings earlier this week.He was spotted by a local nature ...

She was 28 years old and dealt with aplomb the hordes of picture-taking tourists and repeated motherhood. When she was killed ...

No hibernating for this guy! Emmett, one of the two grizzly bears that live at the Cheyenne Mountain Zoo in Colorado Springs, ...

According to the Alaska Department of Fish and Game, brown bears and grizzly bears are both common names for the same species, Ursus arctos, but the main difference is their geographic location.

A mother of at least 18, grizzly bear 399 was one of only 12 known grizzlies to reach the age of 28 or older in the ...

Grizzly 399 wasn’t just another wild bear in northwestern Wyoming; she was a window into the secret lives of grizzlies.

During her nearly three decades roaming the snowy wilderness of the Teton Range, Grizzly No. 399 became a beloved mama bear with millions ... south of her habitat in the park when she was fatally ...

A week and a half after her unexpected death, Grizzly 399 has returned home. Grizzly bear 399's ashes were returned to the Pilgrim Creek area of Grand Teton National Park in Wyoming on Friday morning.

A grizzly bear then charged out of the bushes, just yards away, directly at the hunter. "The hunter used his hunting rifle to shoot the bear, killing it at a very short distance and before it was ...

An Idaho hunter shot and killed a grizzly bear, like the one pictured here in a Yellowstone National Park file photo, after it charged him in the Caribou-Targhee National Forest, Idaho Fish and ...

During her nearly three decades roaming the snowy wilderness of the Teton Range, Grizzly No. 399 became a beloved mama bear with millions ... south of her habitat in the park when she was fatally ...