For every Old Faithful and Grand Canyon of the Yellowstone, there's a host of other obscure places like The Gumper, Lactose ...

Researchers discovered the body of water—now the largest known underground thermal lake in the world—while investigating a ...

To experience the refreshing and rejuvenating qualities of America's best hot springs, head to this state where these natural ...

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

Measurements with the scanner confirmed that it is indeed the world’s largest underground thermal lake, revealing it to be ...

Yellowstone, home to many supervolcanoes on Earth, has shown some underground movement for the first time in 160,000 years. Scientists have detected magma moves, which have caught many’s attention and ...

The work builds on more than two decades of scientific research in Yellowstone National Park by MSU professor Bill Inskeep.

Idaho National Parks include seven drastically different park properties. This includes a small portion of the world's f ...

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

Yellowstone's volcanic activity is waking up after 160,000 years. Learn how scientists are monitoring and preparing for ...

The vast catchment area that is Yellowstone National Park has remained largely unchanged ... an hour without coming across another geyser, thermal pool, mud pot or fumarole, all variations on ...