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But fears of a deadly blast might in fact be overblown, according to some scientists. The Yellowstone volcano could even be dying.

A 'secret lid' keeps the volcano in check at Yellowstone National Park, according to new research from Rice University. The cap allows the supervolcano to vent instead of building up pressure.

What immediate dangers and long-term consequences would follow a massive eruption of the Yellowstone volcano? Trump Signals Major Shift on Undocumented Farm Workers Paul McCartney Reveals His Top ...

Scientists are tracking changes at the giant supervolcano that lies under Yellowstone National Park, but they say there's no need to worry at the moment. “The western part of the Yellowstone ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Mark Stelten, research geologist ...

A recent update on the U.S. Geological Survey (USGS) website offers new insights into the timing of a potential eruption of Yellowstone's supervolcano —one of the world's largest active volcanoes.

A hydrothermal explosion at Biscuit Basin led some to believe a massive volcano beneath Yellowstone National Park is set to erupt. Here’s why that’s false.