Learn more about the new hydrothermal feature that appeared last summer in Yellowstone National Park, and how, even though it ...

It happened on Saturday morning, June 21, at the park’s Grand Prismatic Spring, Michael Poland, geophysicist with the U.S.

Interior Secretary Doug Burgum wants national parks like Grand Teton and Yellowstone to focus more on surrounding communities ...

The incident occurred at Grand Prismatic Spring near Old Faithful as tourists were enjoying a close-up view of the famous and ...

Ain’t no mountain high enough to keep tourists from getting to you at Great Smoky Mountains National Park, the most popular ...

Yosemite and Yellowstone, two iconic American national parks, offer distinct experiences. Yosemite boasts dramatic, cinematic ...

Baby bison appeared to have a blast chasing each other, as they got zoomies in Yellowstone National Park.

With many national parks facing huge backlogs of deferred maintenance — Yellowstone National Park alone is estimated to have ...

Mistakes do happen. Concerning photos capture scene when pet dog leaped from car in national park: 'I'm blaming the owner' ...

A pair of baby bison ran off, what appeared to be the "zoomies," as the adults around them continued to graze without batting ...

A troubling sign of the times: national park visitors being asked to report information that is "negative" about past or ...

A Utah man allegedly traveled to Yellowstone National Park to kill his ex-girlfriend last week, according to court documents.