One volcanologist who has spent time studying the volcano said the devastation its eruption would cause would be "complete ...

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 ...

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

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

The giant supervolcano that lies under Yellowstone National Park is cooling off in the west but staying hot in the northeast.

An expert from the Yellowstone Volcano Observatory has revealed some of the most likely impacts of an eruption in the famed ...

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

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 ...

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

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

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

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