The recent death of a bison at Grand Prismatic Spring is an emphatic example of the danger posed by thermal areas in ...

The recent death of a bison at Grand Prismatic Spring is an emphatic example of the danger posed by thermal areas in ...

Learn more about the new hydrothermal feature that appeared last summer in Yellowstone National Park, and how, even though it went dormant over the winter, it could appear again this summer.

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

Learn more about some of the microbes found in Yellowstone National Park hot springs and how they may hold the secrets to how ...

The Yellowstone Caldera, often called the Yellowstone supervolcano, sits beneath the picturesque Yellowstone National Park, drawing millions of visitors each year to its geysers, hot springs, and ...

On the morning of June 21, visitors at Grand Prismatic Spring in Yellowstone National Park observed a bison slip into a ...

Discover the serene beauty of Crater Lake in south-central Oregon, known for its vibrant deep blue color and remarkable clarity. This natural wonder was formed 7,700 years ago after the volcanic ...

Millions of years ago, a volcano created Wheeler Geologic Area. We visited the hoodoo-filled landscape and learned what it ...

Tourists and officials were startled by a hydrothermal explosion at Black Diamond Pool in July 2024. Geoscientists are working out how and why it occurred to better understand these hazardous events.

JACKSON — A lawsuit filed by a Yellowstone National Park employee claims that the park knowingly placed his family in lead-contaminated employee housing. In 2018, the park provided Anthony ...

In late June, a storm blew over Crater Lake National Park and sent a rockslide careening over its iconic Cleetwood Cove Trail, the only path leading down to the lake and the loading areas for its ...