An underwater volcano in Tonga dramatically changed the global climate by releasing massive steam, not just sulfur.

For a pilot, the first signs of flying into an ash cloud can include sudden darkness, fluctuating airspeed, and landing ...

Uturuncu, a Bolivian ‘zombie volcano’ that hasn’t erupted in more than 250,000 years, has shown signs of life. But scientists ...

Researchers diving in a submersible in the eastern Pacific realized that the landscape they had studied the day before had ...

Rachel Pannett is a former deputy bureau chief of The Wall Street Journal's Sydney bureau.

New research published in ... paper and he's here to answer all our burning questions. Thank you for joining us. BRANDON SCHMANDT: Hi. Thanks for having me. SHAPIRO: What did scientists already know ...

New research ... answer all our burning questions. Thank you for joining us. BRANDON SCHMANDT: Hi. Thanks for having me. SHAPIRO: What did scientists already know about the volcanic activity ...

the aviation threat code orange is a signal that an volcanic eruption is underway with no or minor ash emission. The volcano situated 48 km from New Zealand's North Island east coast sis situated in ...

Legendary New Zealand musician Roger McLachlan died on Friday aged 71, following a secret battle with pancreatic cancer. The South Island-born musician was the original bassist for iconic ...

When Mount St Helens erupted in 1980, the resulting lava, ash, and debris turned the landscape barren for miles around. It was clear the land would take a long time to recover from the eruption.

Scientists provided an update Thursday on the chances of an eruption of the Mount Spurr volcano in Alaska ... Until weather conditions improve and new gas data can be collected, no real ...