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 ...

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

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

In 2024, Yellowstone recorded 499 grizzly bear jams and another 760 black bear gridlocks. To the south, Grand Teton had a ...

Grizzly bear 399 was hit and killed by a car on Highway 26/89 in Snake River Canyon south of Jackson, Wyoming, in October, ...

Greater sage-grouse are at risk near Jackson Hole Airport—but handmade decoys are guiding them to safer ground.

Grizzly 1058, a male from Grizzly 399’s famed 2020 litter of quadruplets, was confirmed dead on Tuesday, after apparently ...

The superintendents of Yellowstone and Grand Teton National Parks are predicting an “outstanding” summer despite staff cuts ...

The majority of visitors to Yellowstone and Grand Teton National Parks value wildlife viewing so much that they would support ...

Grizzly 399’s ashes were spread in the Pilgrim Creek area inside Grand Teton National Park. That was her home turf and ...

Grizzly No. 1058, one of Grizzly No. 399's four cubs, was fatally struck in Wyoming’s Grand Teton National Park. The deceased ...