United States Geological Survey scientists have shared maps that show where ash would fall across the US if a Yellowstone ...
The new map shows where volcanic ash would fall in the event of a Yellowstone supereruption, with the supervolcano's last ...
Monitoring stations around Mount Adams noted nine earthquakes ranging from magnitude 0.9 to 2.0 near the volcano between ...
The tallest volcano in Europe, Italy's Mount Etna, and the world's most active volcano, Kilauea in Hawaii, erupting again.
The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...
Researchers predict the most likely outcome of the unrest at Mt. Spurr is “one or more explosive events” that could last as ...
Volcanoes can look like small mountains or hills. A volcano is an opening in the Earth's crust that allows magma, hot ash and gases to escape. Composite volcanoes are the most common type of ...