(Reuters) - The latest bursts of molten rock, ash and toxic gas from Kilauea Volcano on the Big Island of Hawaii are part of an ever changing and still largely mysterious cycle of eruptions that have ...
(Refiles to restore volcano name in first paragraph) By Tedy Garcia BANOS, Ecuador, Feb 6 (Reuters) - Ecuador's Tungurahua volcano spewed molten rock, gas and ash on Wednesday, increasing its activity ...