Yellowstone National Park is a popular destination for geology field trips. It’s easy to see why—the dynamic landscape ...

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

The explosions are “one of the most important and least understood geologic ... Old Faithful in Yellowstone National Park. It ...

With its famous hot springs and gushing geysers, Yellowstone is one the most iconic ... uses seismic data — seismic waves that can map geologic structures — to measure the magma under the ...