The Mount Lewotobi Laki Laki volcano in south-central Indonesia erupted three times into Friday, sending an ash column 8,000 meters (26,200 feet) high and prompting authorities to expand the danger ...

The Alaska Volcano Observatory says that if the snowcapped volcano erupts, the impacts could include damage to aircraft from ...

NPL and MSL in New Zealand successfully detected a multitude of earthquakes in the Pacific Ocean using a pioneering detection ...

The latest news and information from Costa Rica including breaking news, weather, travel, events, sports and more.

USGS geophysicist Dave Schneider said activity for the volcano is still considered elevated above normal at code Yellow but ...

Gas emissions, earthquakes and ground deformations at Mount Spurr, an Alaskan volcano roughly 80 miles northwest of Anchorage ...

Mount Spurr near Anchorage has been showing signs of unrest for a year. Now scientists think it's creeping closer to an eruption.

At Mount St. Helens, volcano monitoring and trail maintenance efforts are set to degrade without help from federal agencies.

A 5.6 magnitude earthquake trembled Northern Sumatra, Indonesia on Tuesday, as reported by the German Research Center for ...

Santorini cruise cancellations continue as seismic activity prompts Celestyal, Viking, and others to reroute. Find out how ...

Non-volcanic tremor ramp up precedes slow slip in Cascadia by about a day, indicating that brittle-creeping process ...

The likelihood that Mount Spurr, the closest active volcano to Anchorage, will erupt is increasing, with scientists now saying an eruption is “likely” within weeks or months.