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

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

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

Right now there’s a tree frozen up in the wilderness outside of Yellowstone National Park with names scrawled into the trunk.

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

In the journal Nature Communications, Montana State University scientists in the College of Agriculture highlight fresh ...

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.

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Cathy Whitlock, Regents Professor ...

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

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

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