Earth bubbles and broils beneath an underwater peak called Axial Seamount, located 480 kilometers (300 miles) off Oregon's ...

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

Magma has begun flowing after “intense seismic activity” in the area around the lagoon, a popular geothermal spa known for its milky-blue, comforting warm waters, according to RÚV.

It is fed by the "Yellowstone Hotspot," where hot plumes of magma rise from deep within the Earth's mantle. In the last 2.1 million years, the complex has undergone three major caldera-forming ...