A volcano in Russia's far east on Wednesday spewed ash several kilometres into the sky, authorities said, putting on a ...

HONOLULU (AP) — Hawaii’s Mauna Loa, the world’s largest active volcano, has started to erupt, prompting volcanic ash and debris to fall nearby, authorities said Monday. The eruption began late Sunday ...

You can see Vatnajökull glacier, Jökulsárlón lagoon, and Diamond Beach on one outing from Reykjavík. But if you'd like to ...

Hawaii's Kilauea was spraying a spectacular fountain of lava on Monday, keeping up its reputation as one of the world's most active volcanoes.

The largest active volcano in Oregon is being drilled into as part of an effort to create a cleaner energy source. Engineers are building a geothermal power plant that taps into the energy of the ...

Far beneath the forests and hot springs of the American West, the continent’s largest active volcanic system is rumbling in ways scientists are only now beginning to fully resolve. New seismic ...

A tourist helicopter that went missing near an active volcano in Mount Aso's Nakadake crater, in Japan's Kumamoto Prefecture, ...