A powerful 6.9 magnitude earthquake struck the central Philippines late Tuesday, killing at least 60 people and severely ...

The discoveries challenge the popular image of Yellowstone as a ticking time bomb with a single massive underground pool of molten rock.

Kīlauea ended Episode 33 of its eruptions at the Halemaʻumaʻu crater after nearly nine hours of continuous fountaining on ...

The 32nd episode of lava fountaining of the current Kilauea eruption within Halemaumau crater ended abruptly Tuesday night ...

Episode 33 of Kilauea’s ongoing Halemaumau eruption came to a sudden stop today, capping off a fiery display that sent lava fountains soaring up to 700 to 800 feet in the early morning hours, ...

Original Post: Lava once again was fountaining within the summit caldera of Kīlauea volcano on the Big Island as Episode 33 of the ongoing episodic eruption inside Halemaʻumaʻu Crater entered its ...

Volcanoes in Alaska, Washington state, Oregon and Hawaii have been rumbling and even spewing lava, enough to spark a swarm of news stories. But despite the jolts and temblors, geologists say there's ...

Climate change is likely to have an explosive consequence: volcanic eruptions. Antarctic glaciers have been slowly melting as temperatures rise, unearthing hidden volcanoes in the process. The ...

The Canary Islands government has announced it will carry out a new test of its national emergency alert this week as fears ...

Residents in Southwest Washington and Oregon looked twice Tuesday morning when webcams showed a thick cloud of ash swirling ...