How scientists risked everything on a completely untested, wildly destructive tactical operation to forcefully alter the ...

Record volcanic eruptions in the Andes could explain the mysterious death of dozens of whales about 5 to 8 million years ago, ...

When I set sail on the MV NorSky in the summer of 2008 to probe the depths of Manus Basin off the coast of Papua New Guinea, ...

A volcano in southwestern Iceland was erupting for a third day on Wednesday following heightened seismic activity in the area ...

A volcanic formation known as Pele’s hair is produced when air-filled magma is stretched, according to a new study by a team of scientists and glass artists.

As an astrophysicist, my world revolves around the wonders of space and the mysteries of the universe. This means I can be a tough critic of science fiction books and films that explore these topics.

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HONOLULU (AP) — The latest lava fountaining episode of an erupting Hawaii volcano reached 1,000 feet high Tuesday, prompting temporary closures at a national park and part of an important highway ...

Kilauea, one of Hawaii’s most active volcanoes, just erupted, sending lava over 1,000 feet into the air and visitors to the state’s most famous national park scrambling for cover. The 4,000-foot ...

March 11 (UPI) --Hawaii's Kilauea volcano began erupting again Tuesday morning, creating hazardous conditions in the nearby area. The geological event ended at 6:21 p.m. local time after the fallout ...

Hawaii Island’s Kilauea volcano began erupting on March 10, spewing rock fragments as large as footballs, threatening nearby communities and closing nearby highways. "Vigorous fountaining has started, ...