Echinus Geyser in Yellowstone National Park, a rare acidic geyser and the largest in the world, has recently been observed ...

Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...

Dozens of people have died, hundreds are missing and many more homes were destroyed after separate volcanic eruptions in Hawaii and Guatemala that made headlines worldwide in recent months. And ...

Spectacular videos show several volcanoes erupting and spewing fiery lava. Guatemala's Volcan de Fuego, meaning volcano of fire, began spouting a constant stream of molten lava on February 23. It's ...

The US Geological Survey (USGS) has released stunning footage showing lava spewing from vents inside the summit crater of Hawaii’s Kilauea volcano, which continues its periodic eruptions within the ...

HONOLULU — Hawaii's Kilauea volcano resumed erupting Friday by shooting an arc of lava 100 feet (30 meters) into the air and across a section of its summit crater floor. It was Kilauea's 31st display ...

On the Big Island of Hawaii, the Kilauea volcano has been erupting intermittently since Tuesday. According to the Associated Press, the first eruption sent lava 400 feet into the air. The volcano is ...

Timelapse footage shows Kanlaon Volcano erupting in the Philippines, generating a dark gray ash plumes that rose more than 6,500 feet above the crater.

Video. A large volcano in Hawaii began erupting on Sunday afternoon, sending fiery fountains of lava and hot ash high into ...

Honolulu — Hawaii's Kilauea volcano resumed erupting on Tuesday, firing lava 330 feet into the sky from its summit crater. It's the 32nd time the volcano has released molten rock since December, when ...