It really feels more like four or five parks with vastly different landscapes including forested mountains, bubbling mudpots ...

Mounting development is a grave threat because of how it is carving up an ecosystem that must stay relatively intact to ...

But 399 represented more than a captivating insight into the behavior of Ursus arctos horribilis. Her spectacular life and heart-rending death – in retrospect, the tragedy seems almost foreordained – ...

Bordered to the south by the Yellowstone and Lamar river basins, the Northern Range contains about 20 black bears for every ...

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

Ten years went by before Candy Brad was able to see the queen.

A beloved grizzly bear at a Colorado zoo was spotted marveling at the first snowfall of the season — and even catching snowflakes on his tongue, video shows. Emmett, one of two grizzlies at the ...

Nature lovers mourned the matriarch of the world-famous bear family after she was fatally struck by a vehicle Oct. 22 on a ...

There was a snow day at the Cheyenne Mountain Zoo in Colorado Springs, Colorado and one of its grizzly bears enjoyed every ...

Yellowstone’s elk were some of the toughest around because of the predator-rich environment. If they fled every time they saw a bear, wolf or mountain lion, they might not stand still for very long.

He declined to identify the driver, noting some online comments blamed the driver for the bear's death. At 28 years old, No. 399 was the oldest known reproducing female grizzly in the Yellowstone ...

Many came to know the 9 feet, 6 inches-tall bear over the years through seeing Doug and Lynne Seus walk him and other animals around Heber City.