The enormous 3,600ft-tall volcano - named the Axial Seamount - sits around 5,000ft below the surface of the Pacific Ocean and ...

The massive underwater volcano Axial Seamount is about to erupt as experts have noticed the huge volcano is expanding, ...

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

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

Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife make it one of the biggest draws for tourists in the US.But those famous hot ...

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 ...

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

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano ...

Recent volcanic eruptions in Hawaii, including one on the Big Island in late December, have primarily been caused by basaltic magma. But it was a rhyolite eruption that created the Yellowstone ...

Geologists have identified three separate Yellowstone calderas left by past volcanic events ... survey reveals the relationship between them. Huge reservoirs of basaltic magma in the lower ...

Credit: Ignacio Palacios via Getty Images New research has pinpointed where theYellowstone supervolcano will ... rather than being stored in one big blob under Yellowstone, melted magma lurks ...