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 ...

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

During a field trip to the Lava Creek Tuff near Shell, Wyoming, scientists discovered evidence of two major volcanic ...

GNS Science has raised the Volcanic Alert Level for Whakaari/White Island to Level 3 due to a gradual increase in volcanic ...

A new study by an international team of researchers revealed that a rare and large summertime phytoplankton bloom in the North Pacific Subtropical Gyre in the summer of 2018 was prompted by ash ...

When Hunga Tonga–Hunga Haʻapai, an underwater volcano near ... the top of the atmosphere and near the tropopause, the boundary separating the troposphere (the lowest layer of Earth's atmosphere ...

When the Kīlauea Volcano erupted in May 2018, an enormous amount of ash was released into the atmosphere in a plume nearly five miles high. A new study by an international team of researchers ...

Despite the catastrophic potential, the likelihood of a Yellowstone supereruption remains very low. The United States ...