If you ever have the chance to go to Yellowstone National Park, do so in order to see the geysers. Water seeps down into the ...

Yellowstone finished the year with more than 4.74 million visitors. Grand Teton ended 2024 with 3.62 million visitors.

Yellowstone National Park is noted for the geothermal marvels, but it is the threat below ground that holds the attention.

Stories from the Yellowstone fires of 1988, which burned approximately 1.3 million acres inside the park and surrounding area ...

The greatest supervolcano on Earth, a geological giant with enormous destructive potential and an unmatched promise for ...

Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of ...

Axial Seamount is a young, 30 million-year-old undersea volcano in the Pacific Ocean off the U.S. coast, and it’s expected to ...

Deep within the Yellowstone Caldera, the bowl-shaped rock cauldron at the heart of Yellowstone National Park, there’s a clue ...

Beryl Spring, located between Mammoth Hot Springs and Madison Junction in Yellowstone National Park, was named for the ...

How can lightning and solar storms be used to map magma beneath Yellowstone? Through magnetotelluric imaging, which provides ...

Yellowstone’s supervolcano is showing signs of awakening after 160,000 years. Find out how scientists are tracking magma ...

For decades, researchers in and around Yellowstone National Park have used seismic waves — imagine giving ... Poland ...