Yellowstone National Park is noted for the geothermal marvels, but it is the threat below ground that holds the attention.

If you ever have the chance to go to Yellowstone National Park, do so in order to see the geysers. Water seeps down into the ...

Axial Seamount is a young, 30 million-year-old undersea volcano in the Pacific Ocean off the U.S. coast, and it’s expected to ...

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

The greatest supervolcano on Earth, a geological giant with enormous destructive potential and an unmatched promise for ...

Scientists studying Yellowstone's supervolcano have made strides in understanding when it might erupt. Research published in ...

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

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

So we have to find other ways to look at what’s happening beneath the surface, and now we have a few,” said Michael Poland ...

Deep within the Yellowstone Caldera, the bowl-shaped rock cauldron at the heart of Yellowstone National Park, there’s a clue ...

Not that Yellowstone is likely to still be a national ... study co-author Ninfa Bennington, a volcano seismologist at the Hawaiian Volcano Observatory, told Live Science. The research, published ...