Geothermal activity happens worldwide, but would you want to live inside an active volcano? The inhabitants of this town ...

Subscribe!

Armed with plasma pulse drills, robot worms, and giant radiators, geothermal startups aim to make geothermal possible pretty ...

Hawaii's Kilauea volcano put on a dramatic display Sunday night, shooting lava fountains over 1,000 feet into the air. The six-hour eruption, which ended at 10:25 p.m. local time, marked the 23rd ...

There's gold in them thar hills—or, at least, in the volcanoes of the Hawaiian Islands —along with other precious metals.

A rare volcanic phenomenon can be seen at Kawah Ijen and Ethiopia's Dallol volcano, where lava appears to glow blue due to ...

A new study in Nature reveals that Earth’s core may not be sealed shut after all. German geochemists have discovered traces of core-derived precious metals like ruthenium in volcanic rocks from Hawaii ...