A grizzly bear, Ursus arctos horribilis ... pass through Yellowstone National Park in Wyoming during their annual migration. Elk have been a major food source for grizzly bears just north of ...

The grizzly bear is so named because its hair is grizzled ... but their numbers were vastly reduced by western expansion. MIGRATION: Grizzlies hibernate rather than migrate. Males disperse to set up ...

A beloved grizzly bear who gained international fame for spawning cubs into her old age in Grand Teton National Park is dead after being struck by a vehicle in western Wyoming. Grizzly 399 ...

A man shot and killed a grizzly bear in Montana after the animal charged at him at close range, wildlife officials said Monday. The man was shed hunting — or searching for antlers naturally shed ...

Amanda Wylie was hiking on a trail at the Glacier National Park on July 4 when she came face to face with a bear in what was her first-ever grizzly encounter, according to the video she shared on ...

It’s officially grizzly bear season. The first bears of 2025 have been spotted in Yellowstone and Grand Teton national parks. Adult males, called boars, are emerging from their dens this month ...

A travel writer visiting Spirit Bear Lodge in British Columbia experienced a close encounter with a grizzly bear she “still can’t believe” happened. Sarah Sekula was on a six-day tour at the ...