Large explosive eruptions occur in Yellowstone around once every 700,000 years, according to the U.S. Geological Survey.

New research reveals why the famously steamy park, hosting over 500 hot geysers, shows no signs of blowing its top. These ...

Yellowstone National Park, known for erupting geysers like Old Faithful, is home to one of earth’s largest volcanic systems, ...

A team of geologists at the US Geological Survey, working with a trio of colleagues from Oregon State University, and another ...

Volcanic activity bubbling away beneath the Yellowstone National Park in the US appears to be on the move. New research shows ...

Yellowstone supervolcano ’s last eruption covered most of what is now the USA in volcanic ash and lava that flowed for ...

New mapping of the magma lying beneath Yellowstone National Park sheds light on where volcanic activity is shifting, and the ...

That movement has now left one pool of molten material on the west of the caldera disconnected from any heat sources, which ...

The giant supervolcano that lies under Yellowstone National Park is cooling off in the west but staying hot in the northeast.

Learn why there may be movement below Yellowstone, but the likelihood of a massive volcanic eruption there remains low.

The new findings suggest that volcanic activity in the western end of Yellowstone could be waning. In certain parts of the ...

Research reveals a northeastward shift in volcanic activity at Yellowstone, with implications for future hazard assessments ...