Great Sitkin volcano, sitting in Alaska’s central Aleutian Islands, has been slowly pushing lava out of its summit crater ...

Guatemala’s Santa Maria volcano sent ash plumes roughly 100 kilometers downwind during late May 2026, with fine particulate drifting into southern Mexican airspace, while Fuego volcano fired off a ...

It is generally assumed that volatile-rich magmas erupt predominantly effusively at water depths of several hundred meters, as the high hydrostatic pressure suppresses explosive activity. This view is ...