Scientists have solved the mystery on why a "zombie" volcano in South America has been displaying possible signs of an ...

Understanding how waves produced by volcanic eruption can enter the atmosphere has implications for both satellite safety and ...

Following the phreatic eruption of Mt. Bulusan (Bulusan Volcano) on Monday, April 28, ash fall was reported in some areas of ...

Mount Spurr in Alaska has experienced 66 earthquakes in just one week, signaling increased instability around the volcano.

Cloudy weather has rendered Alaska Volcano Observatory planes, helicopters and satellites useless for data collection since ...

Volcanoes erupting underwater have a distinctive effect on the climate that is larger and more widespread than previously ...

A set of lab experiments involving a laser, gelatin, and xanthan gum explored how varying flow patterns between dikes with ...

Volcanic eruption from 12 million years ago preserves a snapshot of extinct animal life. Rhinos that once roamed much of ...

Phivolcs maintains Alert Level 1 for Bulusan Volcano, 'which means that there are increased chances of phreatic eruptions occurring again' ...

Scientists have studied Yellowstone National Park's magmatic system for years, but a new view of the magma chamber shows the ...

The likelihood of an eruption has decreased from March, but the volcano remains at an elevated level of unrest and an explosive eruption (or eruptions) like those that occurred in 1953 and 1992 is ...

The volcano, which is located less than 100 miles away from the major city of Anchorage, remains at an elevated level of unrest and an eruption — or even multiple eruptions — are still possible.