Scientists reveal a hidden magma and fluid system beneath Ebeko volcano, explaining how quiet surfaces can lead to sudden ...

Mount Shasta presents a unique challenge that most other active volcanoes don't for USGS scientists. The only place to sample is near the summit of the active volcano located above 14,000-feet, ...

Researchers discovered that massive lava flows and collapsing lava ponds at Axial Seamount reveal how underwater eruptions ...

A new detection method called “Jerk” could dramatically improve how scientists forecast volcanic eruptions. By using a single broadband seismometer, the system can detect extremely subtle ground ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock Under Antarctica's miles-thick ice sheet, scientists have identified 207 possible volcanoes that may be ...

This image made from video provided by the Icelandic Coast Guard shows its helicopter flying near magma running on a hill near Grindavik on Iceland's Reykjanes Peninsula sometime around late Monday, ...

Boulder, Colo., USA: What appears to be a single volcanic eruption is often the result of complex processes operating deep beneath the surface, where magma moves, evolves, and changes over long ...

Scientists have discovered that one of the most powerful volcanoes in Earth’s recent history is slowly building up magma ...