There's been a lot of people wondering about a possible volcanic eruption at Yellowstone National Park. Let's talk about it.

Native American groups were aware of the region’s dramatic features. Since the national park’s creation, other faiths have ...

A hydrothermal explosion has created a 13-foot blue water feature in Yellowstone National Park. The explosion appears to have ...

Correspondent Conor Knighton reflects on the American treasure whose preservation as our first national park inspired similar conservation efforts around the globe.

The stunning natural beauty, abundant wildlife, and fun outdoor recreation of Glacier and Yellowstone render them two of America's most popular national parks, which can lead to issues with crowds.

Yellowstone, America’s — and the world’s — first national park, was created by Congress in 1872 in order to protect its ...