Geologists from the USGS have warned about changes in the volcanic activity of Yellowstone, which may shift to the northeast, ...

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

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

A new study on the supervolcano percolating underneath Yellowstone National Park reaffirms it’s not about to blow and end humanity as we know it. It ...

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

Scientists say the enormous Yellowstone supervolcano is stirring in its sleep, with concerns the subterranean monster could blow. The Yellowstone supervolcano is stirring in its sleep. Scientists say ...

Geologists used a technique to peer at the magma below Yellowstone National Park and concluded that its magma is too ...

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

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

Analysis of 6,000-year-old trees that melted out of a Beartooth Mountain ice patch provide a greater understanding of how ...

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

New research shows that the reservoirs of magma that fuel the supervolcano 's wild outbursts seem to be shifting to the ...