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

Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife make ... sits atop a supervolcano crater that has had at least one ...

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

It’s no doubt that an eruption of the Yellowstone supervolcano would be a tragedy, endangering the lives of people and wildlife within the area. All we can hope is that the paper is right and ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Richard Tollo, emeritus professor ...

Astute research has revealed that magma is shifting underground in the northeast part of Yellowstone, the last evidence of volcanic activity 160000 years ago. This finding, demonstrated by YVO ...

A Wildlife Photographer of the ... More than a third of Yellowstone, including Grand Prismatic Spring, sits within the caldera of a giant, ancient, yet still active volcano. Someday it will ...

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

The study, recently published in the prestigious journal Nature, adds information to the constant speculation about when the Yellowstone caldera could once again erupt. The newly clarified picture ...

According to an analysis published last week in the journal Nature, while a significant amount of magma is beneath the Yellowstone Caldera, it is stored in small, separate pockets rather than a ...