Fans of a prominent female grizzly in Grand Teton National Park were saddened to learn Wednesday that two of her three ...

On Tuesday, May 13, staff at Grand Teton National Park discovered the bodies of two yearling grizzly bears in a closed area south of Colter Bay. The bears were found approximately 250 yards apart.

The sow had frequently been observed in recent weeks with three yearling cubs but none were observed with her during the ...

Grand Teton National Park staff discovered the carcasses of two yearling grizzly bears in a closed area south of Colter Bay.

Rangers in Wyoming's Grand Teton National Park were unable to determine if speed was a factor in the recent vehicle strike ...

Grizzly 1058’s mother was Grizzly 399, a well-known bear that also lived in Grand Teton National Park. After Grizzly 399 was ...

The bear was one of four cubs that emerged in 2020 with their mother, Grizzly No. 399, who was often called the world's most ...

Two young grizzly bears have been founded dead in Grand Teton National Park, the apparent victims of another grizzly.

Yellowstone recorded a record-high number of bear jams — 499 with grizzly bears and another 760 black bear gridlocks.

The cubs showed signs of having been attacked by a larger bear, according to a press release from Grand Teton National Park.

The sow had frequently been observed in recent weeks with three yearling cubs but none were observed with her during the sighting. The status of the third yearling remains unknown.

A 5-year-old bear born to grizzly bear royalty was fatally struck by a vehicle in Grand Teton National Park, officials said.