Yellowstone to Yosemite: Kevin Costner speculates the reason behind Teddy Roosevelt's 'disappearing act' ...

The intensity of the snow varied throughout the day, but it had not tapered off as the afternoon rush began. Andrew Ramos ...

Google tapped a Wyoming outdoor wildlife guide for its Super Bowl ad campaign, showcasing all 50 states. The Cowboy State’s ...

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

Footage shows the black wolf with a mystical quality – as other wolves remain mostly hidden – amid steam at a Yellowstone thermal area.

Sitting in the heart of Yellowstone's West Thumb area is Yellowstone Lake, the park's largest body of water and the largest high-elevation lake above 7,000 feet in North America. The lake is 20 ...

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

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

A must-do destination for animal lovers, write Simon & Susan Veness Sitting on the porch of the rustic Lake Village Lodge on ...

Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt ...

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 ...

The wolves that killed the bison cow belonged to the Wapiti Lake Pack, which utilizes a wide swath of territory, including the northern range in the winter. Yellowstone is home to nearly 5,000 ...