Jwalapuram came into the spotlight in 2007 when an international team of anthropologists and archaeologists excavated the ...

Researchers have identified a stable, gas-venting magma cap beneath Yellowstone, reducing eruption risk and advancing ...

The European Space Agency’s astronaut cohort includes a parastronaut, as part of a feasibility project. AP Photo/Francois Mori Jesse Rhoades, University of North Dakota and Rebecca Rhoades, University ...

Tutolo led a new study of rock samples collected by the Curiosity rover that might have answered this question. The mystery ...

Ash clouds are made of tiny particles that were lofted into the atmosphere from a volcanic eruption and can have a huge impact, even thousands of miles from the eruption.

When a large volcano erupts, as Mount Spurr appears close to doing about 80 miles from Anchorage, Alaska, it can ...

When volcanoes like Alaska’s Mount Spurr erupt, the ash can damage people’s lungs, smother crops and kill animals, and the ...

The documentary highlighted that such an eruption could instantly claim the lives of up to 90,000 people. The destruction ...

Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

The eruption blanketed large areas in volcanic ash, up to 7 inches (18 cm ... from the eruption forms a reflective aerosol layer in the upper atmosphere, blocking sunlight and drastically cooling ...

The most popular experiences in this thermal treasure trove in stunning Napa Valley include therapeutic mineral baths believed to improve circulation and relieve muscle tension and volcanic ash mud ...

A volcano near Anchorage, Alaska, is rumbling, and that's prompting people nearby to get protective gear in case the sky fills with ash that could damage eyes, lungs, and skin - and fur.