Santorini lies along the Hellenic Volcanic Arc, which stretches from the Peloponnese in southern Greece through the Cycladic ...

Mount Spurr is a prominent feature within the Aleutian volcanic arc, an area created by the subduction of the Pacific Plate beneath the North American Plate. This geological phenomenon leads to ...

volcanoes produce an arc stretching along the southern edge of the Bering Sea and onto the Alaska Peninsula. This volcanic arc delineates the boundary between the Pacific and North American ...

Learn more about the likelihood of an explosive Mount Spurr eruption, which would spew clouds of ash into the air above southcentral Alaska.

Greece said Santorini is safe and ready to welcome tourists as the first cruise ship of the season docked on Sunday.

a large and active caldera volcano that sits along with Vesuvius on the Campanian volcanic arc, which is prone to seismic activity. Campi Flegrei has been responsible for some of the most ...

Mount Spurr, located about 75 miles West of Anchorage, has been acting up in recent weeks, prompting officials at the U.S. Geological Survey and Alaska Volcano Observatory to issue a yellow alert.

Elevated levels of volcanic gas and earthquakes have been recorded at the site. Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an ...

Although seismicity is low but citizens should follow general instructions for self-protection, the announcement underlines ...

In this region, where seismic activity is traditionally high due to the meeting of the Eurasian and African plates and where an arc of underwater volcanoes stretches out, some scientists were ...