Volcanoes inspire awe with spectacular eruptions and incandescent rivers of lava, but often their deadliest hazard is what quietly falls from the sky. When a large volcano erupts, as Mount Spurr ...

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

Could volcanic ash close down airspace across the UK and Europe bringing the widespread disruption we experienced in 2010.

A MASSIVE Alaskan volcano is on the brink of erupting — and terrified experts warn it could happen within weeks. Mount Spurr, ...

In 2010, the eruption of Eyjafjallajökull volcano in Iceland caused the largest air traffic shutdown since World War Two.

A VOLCANO in the South Pacific erupted with such force that it sent shockwaves into space, scientists have revealed. The ...

Villages closer to Mount Spurr could be at risk of experiencing more ashfall than the Anchorage area if the volcano were to ...

PHNX Materials has devised a way to strip fly ash of sulfur and aluminum, impurities that concrete companies would rather ...