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

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

Ranger naturalist George D. Marler monitoring of changes in hydrothermal activity in Yellowstone was useful in understanding ...

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

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

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 ...

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

Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of ...

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 ...