More than 800 tremors have shaken the southwestern Tokara Islands over the past 11 days, including a 5.6-magnitude quake on ...

NASA has recently captured a satellite image of a volcano in Alaska, showcasing huge potential for volcanic activity.

Scientists worry that recent activity seen on a satellite at a volcano near a major U.S. city could spell disaster for ...

They found that magma was moving in the cracks created by the fault system 6 to 9 miles beneath the surface. Because the ...

Dominant trade wind conditions generally send tephra and volcanic gas southwest over the remote Ka ʻū Desert. Eruption ...

The Kilauea Volcano in Hawaii, located on the state's Big Island, underwent two major eruptions in the last few weeks.

A NASA-operated satellite recently captured an image of Iliamna Volcano, a glacier-covered volcano located in southwest ...

USGS Hawaiian Volcano Observatory geologists visited the western rim of Halemaʻumaʻu crater for a closer look at the active Kīlauea summit eruptive vents. Even several hours into eruptive episode 25, ...

Hawaii's Kilauea volcano is erupting again in spectacular fashion, sending lava shooting 1,000 feet into the sky, according ...

Airlines are cancelling flights to Japan due to reduced demand attributed to anxiety over the disaster prediction.

As many as 474 such earthquakes had been observed around the Tokara island chain, south of Kyushu, the Japan Meteorological ...

This is the 26th lava fountaining episode recorded at Kilauea since December. Kilauea is one of the world's most active volcanoes.