Yellowstone's supervolcano, nestled beneath Wyoming's expansive terrain and extending into Montana and Idaho, continues to ...

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

Scientists have uncovered tens of thousands of previously unseen earthquakes beneath Yellowstone, a reminder that one of the ...

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

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

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

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 ...

A new thermal vent spewing steam in the air at Yellowstone National Park is gaining attention, mainly because it's visible from a road rather than any significant change in the park famous for its ...

Crammed full of epic scenery, steaming geysers, plants and animals, Yellowstone National Park is a spectacular place to visit ...

Kablooey!” That’s the word U.S. Geological Survey volcanic experts used to describe a muddy eruption at Black Diamond Pool in ...