"Occasionally, a bear outsmarts us or overcomes our defenses." National park officials forced to take drastic action in ...

Yellowstone is America’s first national park, and this week the teachers will study wildlife ranging from gray wolves to ...

A grizzly bear was killed after it found a way to flip over dumpsters twice its size and outsmarted other bear-proof dumpsters in its hunt for food in Yellowstone National Park, officials said.

A sign experiment at Grand Teton National Park aims to help keep bears safe by tapping into visitors' emotions - and their ...

The August 2023 issue of Global Change Biology published a study on the state of the GYE grizzly population from 2000 to 2020 ...

While officials admonish hikers to carry bear spray in Wyoming’s Yellowstone and Grand Teton National Parks, it’s banned in California’s Yosemite ...

Researchers are taking a new route to keep drivers from barreling through Grand Teton grizzly habitat. They're tugging on ...

A 4-year-old female black bear in Glacier National Park had to be euthanized, and another bear and her cub could face a ...

Today, nearly 1,000 grizzly bears inhabit the Greater Yellowstone Ecosystem, including Yellowstone National Park and a ...