An earthquake rattled Yellowstone National Park near its infamous supervolcano on Thursday morning. The USGS said a magnitude ...

Add Yahoo as a preferred source to see more of our stories on Google. Yellowstone's famous supervolcano is likely being fueled in a completely different way from what many scientists assumed. New ...

A sudden steam blast ripped through Biscuit Basin in Yellowstone National Park on June 13, 2026, excavating a new pool of ...

An earthquake has struck Yellowstone National Park within miles of an ancient volcanic landmark feared to be showing signs of ...

Another hydrothermal explosion occurred at Yellowstone National Park, pointing to the unpredictable nature of the park's vast underground thermal system and providing scientists with a rare ...

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 ...

(via PBS Terra) Yellowstone was massive. Roughly a thousand times larger than the eruption of Mt. St. Helens, the biggest eruption in the history of the continental United States. And if Yellowstone ...

“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 ...

According to the Yellowstone Volcano Observatory, hydrothermal explosions are “violent and dramatic events resulting in the rapid ejection of boiling water, steam, mud, and rock fragments.” These ...

This archived news story is available only for your personal, non-commercial use. Information in the story may be outdated or superseded by additional information. Reading or replaying the story in ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the ...