A U.S. House committee narrowly approved Wyoming Rep. Harriet Hageman’s push to remove grizzly bears from the endangered ...

For the first time in 80 years, a new generation of fully-fledged aspen trees has grown in Yellowstone’s northern range.

I am pleased to report that the House Natural Resources Committee has approved my bill, the Grizzly Bear State Management Act ...

Yellowstone grizzly bears have surpassed federal recovery goals, but conservation organizations argue they still need ...

Experts can't verify for certain if a grizzly carcass recently found in Yellowstone is that of well-known "Raspberry," who ...

Commonly found farther north in boreal forests, great gray owl breeding distribution dips down into the Greater Yellowstone Ecosystem — all the way down to the Winds’ southern tip.

It’s the latest development in the ongoing battle over the future of grizzly bear protections in the lower 48.

The restoration of gray wolves in Yellowstone National Park has helped revive an aspen tree population unique to the region, ...

Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the larger ecosystem of Yellowstone National Park. Long before Yellowstone ...

The bear was added to the endangered species list in 1975 and it's been a tortuous political battle ever since ...

YELLOWSTONE NATIONAL PARK, WYO. – Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the larger ecosystem of Yellowstone ...

A U.S. House committee narrowly approved Wyoming Rep. Harriet Hageman’s push to remove grizzly bears from the endangered species list in the Yellowstone area, despite opposition from activists and ...