A guide in Yellowstone National Park last week captured footage of rarely seen cougars traversing a snow-covered ridge as if ...

Amazing! When I first started visiting the park I was told that they were there but (were) like ghosts because even Rangers ...

Yellowstone's volcanic activity is waking up after 160,000 years. Learn how scientists are monitoring and preparing for ...

A pack of wolves took down a bison in Yellowstone National Park and attracted a crowd of people — that the rest of the bison ...

An avalanche warning has been issued for mountains near Island Park, West Yellowstone and Cooke City, Montana. “The avalanche ...

Glacier National Park and Yellowstone National Park both welcomed the second-highest number of visitors on record last year.

A huge herd of bison trekked through deep snow in Yellowstone National Park, surreal video shows. Screenshot of Yellowstone ...

Avoid the crowds at Yellowstone and discover a hidden gem in neighboring Idaho, a destination with its own impressive tourist ...

In 1903, the Anaconda Standard reported that a notable Montanan from Yellowstone County serving as the Provincial Treasurer ...

A magnitude 3.9 earthquake was measured near Norris Geyser Basin in Yellowstone National Park on Tuesday evening. It's the ...

When temperatures dip below zero in Yellowstone National Park, tourists are scare but the park’s 4,500 bison carry on out of ...

Surging direct-flight jet service portends another busy tourist summer in Greater Yellowstone and beyond. Waiting for a ...