Axial Seamount, an underwater volcano 300 miles off Oregon’s coast, is showing strong signs of an impending eruption—the ...

MAMMOTH HOT SPRINGS, Wyo. ( WFLA) — A Florida man was injured after getting too close to a bison at Yellowstone National Park. The incident happened Sunday afternoon in the Lake Village area of the ...

Scientists have made a groundbreaking discovery beneath Yellowstone’s supervolcano — a “breathing” magma cap just 2.6 miles ...

Seismic wave measurements suggest the supervolcano beneath the popular national park is unlikely to erupt any time soon ...

The following is taken from Yellowstone Caldera Chronicles, a weekly column written by scientists and collaborators of the ...

When standing in many places in Yellowstone National Park, the signs of a buried heat source are unmistakable, making one inclined to wonder “how far beneath my feet is there ...

Yellowstone is using a 53,000-pound vibrator truck to create custom-made earthquakes to study the supervolcano the park sits ...

Juno sheds light on Jupiter’s polar storms and Io’s hidden lava, offering insights at two of the solar system’s most extreme ...

A "sharp, volatile-rich cap” about 2.5 miles under Yellowstone’s surface “acts like a lid,” trapping pressure and heat that ...

Scientists discovered a magma cap underneath Yellowstone National Park’s surface that may act as a lid to prevent the ...

Scientists say they used satellites and other technology to plumb the inner workings of a Bolivian volcano that last erupted ...