Haleakala is listed as a moderate threat volcano, and scientists say it’s not a matter of if but when another eruption will occur. The two most likely rift zones from where volcanic activity ...

An eruption at Kilauea that began in May destroyed scores of homes and wiped out landmarks and shorelines. Hualalai on the Big Island was listed as a high threat volcano. Haleakala and Mauna Kea ...

On Maui, Haleakala volcano is believed to have erupted last ... But dangers posed by the current eruption have forced the Park Service to close the summit area and Hawaii County officials have ...

Increasing volcanic activity at the over 11,000-foot-tall, snowcapped volcano in Alaska is likely a sign of its impending first eruption since 1992, experts say. Mount Spurr, located about 75 ...

Guatemala’s Volcano of Fire is erupting, and authorities have evacuated nearly 300 families while warning that another 30,000 people in the area could be at risk. The eruption started overnight.

A volcano near Alaska's largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months has increased. The Alaska ...

The most disruptive incident in recent times was the 2010 eruption of the Eyjafjallajokull volcano, which spewed clouds of ash into the atmosphere and disrupted transatlantic air travel for months.

Susan Seubert Entering Haleakala Crater, the enormous mouth of Maui’s largest volcano, in the Hawaiian ... because it was created not by an eruption but by two valleys merging.

The lava has remained inside the volcano's summit caldera and within the park, and no residential areas have been threatened, according to the U.S. Geological Survey.Kilauea's latest eruption ...

The most disruptive incident in recent times was the 2010 eruption of the Eyjafjallajokull volcano, which spewed clouds of ash into the atmosphere and disrupted trans-Atlantic air travel for months.

For now, Haleakala is hanging on. The volcano last spewed lava sometime between 1480 and 1780, but it has erupted more than 12 times in the past 1,000 years. Another eruption is not out of the ...