An iconic apex predator appeared through thick fog like an apparition and cautiously watched a photographer in Yellowstone ...

A guide in Yellowstone National Park on Monday shared stunning footage showing a black wolf partially obscured by mist as ...

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

From hidden thermal hot spots to secret hiking trails, the park is packed with hidden wonders, and we are here to tell you ...

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

A herd of bison (not the one pictured here) charged into a crowd of people in Yellowstone National Park. Photo by Tevin Trinh via Unsplash A pack of wolves took down a bison in Yellowstone ...

Grand Prismatic Spring ascended from a beautiful backwater spot to the second most popular destination in Yellowstone ...

Park City Institute will present "National Geographic Live! Wild Wolves of Yellowstone" on Friday with Explorer Doug Smith.

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 ...

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