A minor, 3.9-magnitude earthquake struck in the San Francisco Bay Area on Monday, according to the United States Geological ...
The known sequence of Maunaloa’s 1868 events began with an eruptive phase beginning at about dawn March 27 at the summit, lasting a couple of hours. Seismicity escalated thereafter, with Kaʻū ...
Mount Spurr near Anchorage has been showing signs of unrest for a year. Now scientists think it's creeping closer to an ...
The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...
Numerous small, shallow earthquakes continue to rumble under Alaska's Mount Spurr, prompting fears of an imminent eruption.
The southern Italian city of Naples was struck by a 4.4-magnitude quake early Thursday that caused only minor damage.
Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, ...