Bison may seem calm, but they are one of Yellowstone National Park’s most dangerous animals. Tourists who get too close risk ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

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

A Wyoming Senate panel is demanding that Congress give the state all federal lands and mineral rights in the Equality State, ...

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

Yellowstone National Park is home to numerous grizzlies, including the enormous, record-breaking specimen captured in this ...

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 ...

Footage shows several bison sprinting toward a snow coach, causing one tourist to ask, “They’re not going to hit our vehicle, are they?” ...

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

Yellowstone, the largest of the three national parks in the region, annually hires as many as 380 seasonal workers for the summer out of a total workforce of roughly 780.

Kevin Costner is hosting a new documentary, Yellowstone to Yosemite, so here’s where to watch it and when it’s on.