Grizzly 399’s ashes were spread in the Pilgrim Creek area inside Grand Teton National Park. That was her home turf and probable birth place. She died at the age of 28, having raised 18 cubs. Grizzly ...

If grizzly bears grew to 20 feet tall their hunting range diet and environmental impact would completely transform ecosystems forcing prey species to adapt or disappear. Their massive size would ...

Two of Earth’s strongest land animals — but who’s truly king of the wild? In this video, we compare size, speed, bite force, ...

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

Grizzly bear managers are divided on whether the Trump administration’s cuts to the federal workforce and environmental ...

“The California grizzly did not disappear due to some inexorable force of human progress,” the study concludes. “Grizzlies ...

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

Grand Teton National Park, bear watchers still call on drivers to slow down and be vigilant for wildlife along roads.

MONTANA - The Department of the Interior and the National Fish and Wildlife Foundation have allocated $2.25 million to ...

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

A playful grizzly bear woke up from hibernation in Yellowstone National Park and almost immediately started romping around in ...