Lava that erupts from hotspots around the world seems to come from a similar ancestral magma, new research finds.

The eruption at Sundhnúkur in Iceland has been going for over 10 months and we're starting to understand how the magmatic ...

A mysterious find on Easter Island, investigated by a team of geologists, suggests that the Earth's mantle seems to behave differently than once thought.

Before a volcano erupts, magma will typically gather in a shallow ... sending ash at least 11 miles downwind and spewed lava that traveled .6 miles down the volcano's western flank.

"It was once believed that only microbes and viruses inhabited the subseafloor crust beneath hydrothermal vents," the study ...

Mount Adams in Washington state is seismically calm. But a flurry of earthquakes around the volcano has garnered attention ...

Two phreatic eruption events were reported in Taal Volcano on Tuesday, the Philippine Institute of Volcanology and Seismology ...

Researchers have discovered enormous tube worms and other creatures thriving in cavities beneath the seafloor on the East ...

Two phreatic or steam-driven eruptions and eight volcanic earthquakes were recorded in Taal Volcano in Batangas province over ...

A mysterious type of magma found within extinct volcanoes scattered around the world could contain an abundant supply of rare earth elements, crucial ingredients for electric vehicles, wind ...

A minor phreatic eruption occurred at Taal Volcano’s main crater at 7:21 a.m. on Thursday. According to the Philippine ...