Yellowstone's treacherous trails, meandering hikes, and voracious wildlife leaves visitors with clothes spattered with mud ...

The U.S. Department of the Interior will change how visitors access national parks nationwide, including Glacier and ...

Small Yellowstone quakes changed deep groundwater chemistry and boosted hidden microbes. The study shows how shaking can ...

Yellowstone's new 1,175-foot bridge over the Yellowstone River opens to traffic, but other park construction projects face ...

Nonresidents will have to pay $250 for annual passes or $100 per person on top of the standard entrance fee to enter certain ...

Looking for a winter wonderland escape this winter? Here's why all the travel pros we spoke to picked this one.

Visitation fees for international visitors to Yellowstone and Glacier national parks are slated to increase substantially in ...

Keith Kerbs was watching wolves at Yellowstone National Park when he saw a man getting very close to them. That's when he ...

A 22-year-old Utah man who threatened to kill his ex-girlfriend and then led rangers on a high-speed chase through ...

The National Park Service was created by President Woodrow Wilson in 1916. According to the National Park Service, the first ...

I mean – it seems like you would be asking for a disaster if you walked close to a bunch of wolves," Kerbs said.

International visitors will pay an extra $100 per person starting Jan. 1 to enter 11 of the most visited national parks, ...