This image captures the summit crater of Turrialba Volcano, located in Cartago Province, Costa Rica. As one of the country’s ...

The trip was a chance to show off new technologies developed in the Boise State lab. What Mock did not know at the outset of ...

Hawaii's Kilauea volcano produces significant volcanic gas during the latest eruption. Officials are monitoring air quality ...

Since episode 40 ended, scientists at the U.S. Geological Survey recorded three more swarms between Tuesday and Wednesday.

While they will have minimal to no effect on the “restiveness” of volcanoes, storms and heavy rainfall may, however, trigger ...

Kīlauea seems to be in a shaking kind of mood after Episode 40 of its ongoing episodic lava-fountaining eruption at the ...

Continued lava dome growth and lava flow effusion were observed at Mayon Volcano from 12 a.m. on Jan. 14 to 12 a.m. on Jan. 15, the Philippine Institute ...

Lava shooting as high as 800 feet turned Kilauea’s summit into a roaring furnace earlier this week, a reminder that one of ...

THE Philippine Institute of Volcanology and Seismology (Phivolcs) said Kanlaon Volcano on Negros Island recorded a total of ...

Mount Marapi, located in Agam and Tanah Datar districts in West Sumatra, erupted on Wednesday morning, sending volcanic ash ...