After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...
After suspecting the presence of a series of underwater volcanoes near the Cook Islands, researchers have now mapped out the ...
How do volcanologists determine the height of eruptive plumes from Yellowstone’s past explosive eruptions? Ironically, you ...
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 ...
Kilauea began continuously releasing lava from its summit caldera inside Hawaii Volcanoes National Park on Wednesday morning ...
Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, ...
The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...
The Alaska Volcano Observatory says that if the snowcapped volcano erupts, the impacts could include damage to aircraft from ash.
Numerous small, shallow earthquakes continue to rumble under Alaska's Mount Spurr, prompting fears of an imminent eruption.
Mount Spurr near Anchorage has been showing signs of unrest for a year. Now scientists think it's creeping closer to an ...