The gorgeous colors of Yellowstone National Park's Grand Prismatic hot spring are among the park's myriad hydrothermal features created by the fact that Yellowstone is a supervolcano -- the ...

Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt ...

Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

Yellowstone National Park, located primarily in northwestern Wyoming and extending into Montana and Idaho, is home to one of ...

Yellowstone National Park's oldest and hottest geothermal area, a favorite spot for park visitors ... along the north-central ...

transforming the supervolcano from a potential disaster into a renewable energy source. A treasure mine of renewable energy just waiting to be exploited The geothermal potential that Yellowstone has ...

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

This finding, demonstrated by YVO research, indicates that certain aspects of the supervolcano behavior are shifting ... in the National Park Service units. Exploring geothermal energy in Yellowstone ...

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 ...

Grand Prismatic Spring at Yellowstone National ... Credit: Ignacio Palacios via Getty Images New research has pinpointed where theYellowstone supervolcano will likely erupt. It won't blow today ...