Far beneath the Earth's surface, a fiery world of viscous molten rock exists below the continental and oceanic plates, perpetually churning and shifting under the immense pressure and stress of a ...

In early May, Kilauea, a volcano on the southeast corner of Hawaii’s Big Island, began erupting, and a suite of earthquakes, the largest with a 6.9 magnitude, shook the island. The quakes caused ...

July 29 (UPI) --New research suggests a surprising diversity of magma types, including potentially explosive magma, can be found hiding within the pipes of seemingly reliable volcanoes. Some volcanoes ...