The active Mount Sakurajima volcano in Kagoshima erupted in a spectacular Valentine's Day display on Feb. 14, spewing plumes of ash 5,000 meters into the air. According to the Kagoshima ...
Sep. 24, 2024 — A mysterious type of iron-rich magma entombed within extinct volcanoes is likely abundant with rare earth elements and could offer a new way to source these in-demand metals ...