Large explosive eruptions occur in Yellowstone around once every 700,000 years, according to the U.S. Geological Survey.

Geologists found a deep-running network of magma channels in the northeast corner of Yellowstone National Park.

Does that mean Yellowstone is closer to going boom ... to rethink long-held principles about stocks and bonds Glorious Photos of '60s Fashion In Full Swing The best late-night host of all time ...

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 ...

Credit: Ignacio Palacios via Getty Images New research has pinpointed ... liquid magma than was present during large, caldera-forming eruptions at Yellowstone in the past (one 2.8 million years ...

Erickson/Shutterstock) Yellowstone supervolcano’s last eruption covered ... Qian Weizhong/VCG via Getty Images) The park is roughly the size of North Yorkshire, and receives around four million ...

Scientists investigating the Yellowstone supervolcano have discovered movement deep in the crater, sparking fears the sleeping giant could erupt. The volcano, located under Yellowstone National ...

Eve Chen / USA TODAY NETWORK via Imagn Images However ... geophysicist of the Hawaiian Volcano Observatory, told the Washington Post. “Nowhere in Yellowstone do we have regions that are capable ...

A detailed look at Yellowstone's magma storage system finds that only one region is likely to host liquid magma in the long term.

Previous studies of Yellowstone had used the passage of earthquake waves through the caldera to try to gauge where liquid magma versus solid rock sat beneath the park. But waves can change their ...