Most volcanoes form at the boundaries of Earth's tectonic plates, which are huge slabs of crust and upper mantle that fit together like puzzle pieces. Think of these plates as massive rafts floating ...
Tiny crystals suggest extinct volcanoes could still grow underground, a finding that could reshape how scientists assess ...
An underwater volcano off the coast of Oregon is gearing up for an eruption, according to volcanologists who are monitoring for activity. The Axial Seamount-- an underwater volcano located about 300 ...
By reconstructing a 700,000-year history of Methana volcano, geologists found a prehistoric phase when it appeared inactive ...
Discover how satellite data from the 2022 eruption of Hunga Tonga–Hunga Ha’apai suggests an unusual chemical reaction rapidly broke down methane high in the atmosphere. Although volcanic eruptions are ...
Sakurajima volcano, the restless stratovolcano that looms across Kinko Bay from Kagoshima city, has hurled volcanic bombs as ...
On Sunday, November 23, 2025, Hayli Gubbi, a volcano in Ethiopia's Afar Region, erupted for the first time in recorded history. Scientists think the last time this volcano blew was somewhere between ...