Mount Spurr in Alaska is showing signs of unrest. The volcano may be gearing up to erupt. Scientists have recorded hundreds ...

While scientists once thought Greenland's ice streams flowed slowly and uniformly, new research reveals a quake-driven "stick ...

Mount Spurr is not the kind of lava-spewing volcano familiar from Hawaii, but instead has historically ejected huge plumes of ...

A volcano near Alaska’s most populous city may be preparing to erupt, according to experts who have been monitoring the ...

Researchers found that magma chambers beneath Cascade Range volcanoes persist even when the volcanoes are dormant, ...

An active volcano near Alaska's most populated city could be on the brink of eruption, according to scientists who are constantly monitoring a potential threat.

Volcanologists are closely monitoring the 11,070-foot-tall stratovolcano, located roughly 75 miles from Anchorage, after a recent uptick in earthquakes ...

Mount Etna, standing around 3,300 meters (10,800 feet) high, erupts with smoke streaming from its summit and lava spilling from the new “Bocca Nuova” crater, according to Reuters.

From Vesuvius to Laki, we've seen some monstrous eruptions of volcanoes throughout history. Most of these volcanoes are ...