Beneath Yellowstone National Park, scientists are reexamining one of Earth’s most powerful volcanic systems after studies ...

The reason the region is safe is because, aside from Yellowstone being closed during the winter months, it has not yet ...

Black Diamond Pool in Yellowstone National Park has been active since its massive hydrothermal explosion in July 2024. It’s ...

Learn why Yellowstone mysteriously does not produce sulfur dioxide, and what it means for volcanic unrest.

A muddy eruption at Yellowstone National Park was just captured on camera in an area that has been closed to the public for ...

A big, messy surprise greeted Yellowstone National Park early Saturday morning, just as winter officially began. At around ...

Yellowstone National Park sits atop one of Earth's most closely watched volcanic systems. The U.S. Geological Survey documented 52 earthquakes in July 2025 alone. All tremors remain classified as ...

Officials at Yellowstone National Park are shutting down rumors circulating on social media about wildlife leaving the park due to potential volcanic eruptions. Claims about animals leaving ...

U of U geology professor Robert B. Smith has made a 50-year career out of studying Yellowstone. He presents a lecture on the Yellowstone Supervolcano Wednesday, March 18, at 7:30 p.m. at the Skaggs ...

New research in Yellowstone National Park has found a connection between earthquake swarms and the chemical reactions needed ...

“Even more colossal” is the way University of Utah researchers now describe the Yellowstone super volcano, which lies under the Wyoming’s northwest corner, after discovering that it is over twice as ...

The agency said the Black Diamond Pool was previously the site of a hydrothermal explosion, in July 2024, that sent rocks and ...