Scientists have assessed Yellowstone's chances of eruption by measuring electronic currents flowing deep within the Earth ...

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

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

Dr. Michael Poland with the Yellowstone Volcano Observatory talks about the possibility of the Yellowstone caldera erupting ...

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 with ...

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

A snarling honey badger stares down a cape porcupine in Botswana. It’s a brief pause in a life-or-death fight between the two ...

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

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 ...

Fossil record tells us the super volcano burps every 700,000 years, give or take millennia. Be careful to keep track of this ...

A number of studies have given us fascinating images showing Yellowstone’s magma reservoirs. But how are those images created ...

A number of studies have given us fascinating images showing Yellowstone’s magma reservoirs. But how are those images created ...