Hawaii's Kīlauea volcano shot out lava for the 49th time that we know of.
Residents are concerned about access to food and fresh water as pumice stone makes travel difficult for Papua New Guinea's seafaring communities.
Researchers analyzed satellite imagery of the volcanic plume and found evidence that the potent greenhouse gas had broken down. The work could inform artificial interventions aiming to mitigate global ...
A fresh column of volcanic ash climbed roughly 13,000 feet above Mayon volcano in late May 2026, blanketing towns across Albay province in gritty gray dust and forcing thousands more residents to ...
Kilauea on Hawaii’s Big Island spewed lava again on Monday, sending lava hundreds of feet into the air and setting a new record. According to volcano updates from the USGS Hawaiian Volcano Observatory ...
A volcanic eruption in Indonesia caused a global climate crisis, and it led to the publication of the world's first true ...
VolcanoTech’s sulphur dioxide detecting sensors are in already in use in a number of countries ...
Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...
During lava fountaining episodes, strong volcanic tremor (a signal associated with fluid movement) is recorded on seismic ...
Dotsero is still technically active and the youngest volcano in Colorado. The United States Geological Survey defines “active ...
In a.d. 79, the world's most dangerous volcano buried the town of Pompeii. The next blast could be much bigger.