After a federal judge intervened, park rangers, wildlife biologists and forest technicians in Jackson Hole received emails ...

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

New research shows that dead trees in Yellowstone National Park may pose a greater fire danger than previously suspected.

In this video from 1946, Yellowstone National Park and Old Faithful are showcased for their beauty.

Hollywood legend Kevin Costner returns to Fox Nation for a new limited series, "Yellowstone to Yosemite," feeding off the ...

Yellowstone National Park is a popular destination for geology field trips. It’s easy to see why—the dynamic landscape ...

Yellowstone Park is a popular destination for geology field trips. It’s easy to see why — the dynamic landscape contains a ...

The work builds on more than two decades of scientific research in Yellowstone National Park by MSU professor Bill Inskeep.

Reservations for the in-park lodges at Yellowstone National Park and Glacier National Park are starting to fill up for the ...

A new study reveals the profound ecological effects of wolves and other large carnivores in Yellowstone National Park, ...

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

Yellowstone is home to nearly 5,000 bison, which must contend with wolves in the winter, and wolves and grizzly bears during ...