Mount Rainier is an active stratovolcano 45 miles southeast of Tacoma and 60 miles south-southeast of Seattle. Its last ...

The U.S. Geological Survey said it and other agencies were monitoring the situation and would issue additional alerts "as ...

Tourists at Iceland's Blue Lagoon geothermal spa were forced to pack up and get out as a volcanic eruption left lava oozing ...

The giant earthquake was recorded at 12:37 p.m. local time, southeast of Sand Point, a community located on Popof Island in ...

The eruption occurred in the early hours of July 16. Officials say lava is flowing towards uninhabited areas and is not an ...

SEATTLE (AP) — Officials are tracking the largest swarm of earthquakes in more than 15 years on Washington’s Mount Rainier ...

Hundreds of small earthquakes were detected at Mount Rainier on Tuesday in the largest such swarm at the active stratovolcano ...

Hundreds of earthquakes are detected at or near Mount Rainier each year, with "swarms" typically occurring once or twice ...

This is now the largest recorded earthquake swarm at Mount Rainier since seismic monitoring at the volcano began in 1982, the ...

A 4.0-magnitude earthquake struck Italy's volcanic region of Campi Flegrei and the nearby city of Naples on Friday, sparking ...

A volcano on Iceland's Reykjanes Peninsula erupted Wednesday morning, prompting the evacuation of one of the country's most popular tourist destinations, the Blue Lagoon geothermal spa near Grindavík.

GNS Science duty volcanologist Yannik Behr said an earthquake swarm was detected beneath Mt Ruapehu’s north-eastern flank ...