Companies will soon be able to bid on opportunities to tap a volcanic island in Cook Inlet to generate renewable energy. Alaska officials have scheduled a geothermal lease sale covering a little more ...

Of the 30 volcanic systems on Iceland, four are currently active, says Magnús Tumi Gudmundsson, professor of geophysics at the University of Iceland. These magma-spewing mounds are responsible for 80 ...

ATHENS, Greece (AP) — Multiple earthquakes are rattling Santorini, a volcanic island in Greece, prompting authorities to dispatch rescuers with tents, a sniffer dog and drones, and to shut schools on ...

Earth scientists have discovered how continents are slowly peeled from beneath, fueling volcanic activity in an unexpected place: the oceans. A powerful earthquake struck Wednesday off Russia's Far ...

ATHENS, Greece (AP) — Multiple earthquakes are rattling Santorini, a volcanic island in Greece, prompting authorities to dispatch rescuers with tents, a sniffer dog and drones, and to shut schools on ...