Poás Volcano in Costa Rica erupted with a 3.5 km ash plume, as reported by OVSICORI-UNA. The event, part of ongoing volcanic activity, prompted safety advisories and park closures.

Yellowstone is most famous for huge explosive eruptions that create large calderas. Outside Yellowstone Caldera, however, ...

Whether based on real events or not, these movies examine both human perseverance and the fragility of civilization in the ...

A flurry of seismic activity that caused 160 quakes in just two hours at the Laguna del Maule volcanic field in central Chile ...

Residents in Alaska's largest city are bracing for a looming volcano eruption that scientists have ... Each ash-producing explosive episode would last three to four hours, resulting in Anchorage ...

He also said that it’s usual for these eruptions to start with lower flows, then get higher, as it continues. Kilauea volcano has not had an episodic eruption since 1986. “They’re not common ...

Scientists said “episode 17” of Kilauea Volcano’s ongoing eruption ended at 9:45 a.m. today after low fountaining stopped at the south vent. The Hawaiian Volcano Observatory said this latest ...

Scientists were bracing for high lava fountains Tuesday during the latest episode of an ongoing eruption of Hawaii's Kilauea volcano. Lava fountains have reached heights of 1,000 feet (305 meters ...

The level three alert -- out of a scale of five -- put in place during December's eruption remained unchanged. In September, hundreds of nearby residents were evacuated after the volcano spurted ...

A volcano in the central Philippines ... but not as nervous as the previous eruption, because this time we know what to do," she said. The level three alert — out of a scale of five — put ...

"An explosive eruption is currently occurring at the summit vent of Kanlaon Volcano that began at 5:51 AM today," the Philippine Institute of Volcanology and Seismology said in a Facebook post.

Despite this, he clarified that Kanlaon’s previous eruptions were phreatic and that the last time Kanlaon released lava was in 1902. “'Yung Kanlaon Volcano from time to time, nagkakaroon ng phreatic ...