How can lightning and solar storms be used to map magma beneath Yellowstone? Through magnetotelluric imaging, which provides ...

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

A new study has sought to answer the pressing question: when will Yellowstone erupt and what will be the consequences?

Scientists are tracking changes at the giant supervolcano that lies under Yellowstone National Park ... An imaging technique that produces more precise maps of the large reservoirs of magma ...

"The great basin," he wrote, "has been formerly one vast crater of a now extinct volcano." The lieutenant was right: Yellowstone is a volcano, and not just any volcano. The oldest, most famous ...