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

America's Heartland was hit by an earthquake, sending shockwaves through several US states. Several aftershocks were also ...

Yellowstone's geothermal wonders hide an active volcanic system. Recent studies suggest the northeastern magma body could ...

The Yellowstone supervolcano, located beneath Yellowstone National Park in Wyoming, is one of the most powerful volcanic ...

Yellowstone National Park's oldest and hottest geothermal area, a favorite spot for park visitors, was shaken by a minor ...

Yellowstone Caldera Chronicles is a weekly column written ... “Exchange of function as a cause of geyser irregularity [Wyoming]” Marler documented geyser eruptions over more than 50 months ...

it doesn’t qualify as a supervolcano. Instead, scientists have long monitored volcanic giants like Yellowstone, nestled in the US state of Wyoming, with concern. Volcanic activity at Yellowstone ...

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

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

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

The chief scientist of the Yellowstone Volcano Observatory, Dr. Michael Poland, says he's not worried about an imminent eruption of the volcano under Yellowstone National Park.

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