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

For decades, researchers in and around Yellowstone National Park have used seismic waves — imagine giving the region an MRI — to map the hot ... when the Yellowstone caldera could once again ...

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

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 ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. The Yellowstone supervolcano appears to be bigger than scientists previously expected.