At the age of 11 years, 9 months, Wolf 1090F has earned the title of the oldest living wolf in Yellowstone, which is ...

Yellowstone National Park is home to some of the most powerful wildlife in North America, including its iconic grizzly bears.

A new peer-reviewed study reports that claims of a “world-leading” trophic cascade in Yellowstone National Park are not supported, citing problems with the methods used in earlier research. A newly pu ...

If you've ever been to Yellowstone National Park, you know that it can be the kind of experience that stays with you forever.

Julia Cook of Cody grew up in the shadow of Yellowstone National Park watching its famous wildlife. Now an emerging ...

Soil, geology and archaeological sites had to be analyzed, as well as impacts to wildlife, as the National Park Service wrote an environmental assessment for a new North Entrance road.

The recent halting of the Forest Service’s massive deforestation and road-building project bordering Yellowstone National Park benefitted far more than ...

Sometimes all you can do is stop and take in the beauty of nature in motion. We're currently in the peak of winter in Yellowstone National Park. During this time of the year, the national park ...

Steamboat Geyser eruption not witnessed from ground, but photographer in a plane captures footage next morning.

Visitors can take part in the greatest wildlife show in America this summer, seeing the elk, bison, bears and moose at Yellowstone and Grand Teton national parks, without having to fight for a spot to ...

Tower Roosevelt Junction is the quiet corner of Yellowstone National Park and offers exemplary wildlife viewing, stunning ...