The National Park Service on Wednesday reported fresh grizzly tracks have been spotted in the northern section of Yellowstone ...

Yellowstone staff locates grizzly bear tracks and a photographer captures footage of a bear out of hibernation. Time for ...

In Yellowstone National Park a few years ago, I listened while a man confidently explained to his wife why a brown-phase ...

With a new presidential administration in office, Wyoming's Washington delegation is advancing new legislation to delist the Yellowstone area grizzly bear population.

USFWS announced the extension of its comment period on its proposed rule for the species’ management, and legal experts and scientists are weighing in, detailing the mounting human-caused threats to ...

The debate over whether to keep federal protections for grizzlies is “deeply laden in values,” according to one expert.

I let go of my grip in the grizzly’s mouth with my left hand and went for the gun. I got it out of the holster, but the bear ...

Reaching up to 800 pounds and 8 feet tall when standing, grizzly bears boast tremendous size and physical strength and have almost no natural enemies. Or just one — humans. But we’ve proved formidable ...

Grizzly bears are emerging from hibernation in Yellowstone National Park, prompting park rangers to urge visitors to exercise caution. The bears are now waking after losing 30% of their body weight ...

As spring eases in, bears in Yellowstone National Park have begun to emerge from hibernation, presenting safety considerations for park visitors.

We love green-chile cheeseburgers. We've eaten a lot of them in this city, and although none has been the green-chile cheeseburger of our dreams -- that exists only at the Owl in New Mexico -- the ...