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

Several fearsome predators live in our National Parks, but do you know just how big the biggest grizzly bear to ever roam Yellowstone National Park was? How did the immense size of this bear compare ...

While scanning the countryside for wildlife in Yellowstone National Park, it sometimes pays to pause and look behind you. I ...

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.

Former Wyoming Game and Fish Director Brian Nesvik was nominated by Trump to lead the U.S. Fish and Wildlife Service in ...

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

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

Three bears were found dead last month in Grand Teton, including one hit by a car, but experts say such losses are typical.

The research by the U.S. Geological Survey, in conjunction with Montana Department of Fish, Wildlife, and Parks, is part of ...