Water is a key ingredient in all volcanoes. At Kīlauea, water has a significant impact on the explosivity of the eruptions, ...

Hawaii’s Mount Kilauea is erupting yet again, this time in its 30th episode, according to the U.S. Geological Survey.

The Halemaʻumaʻu eruption’s Episode 30 ended abruptly at 12:55 p.m. on Aug. 6, after 12 hours of continuous fountaining.

Discovery of a massive submarine landslide near the 1957 Aleutian earthquake epicenter – Features, Volcano Update | West ...