Feb 25, 2025 · Discover interesting facts about volcanoes, including why and where they form and history's deadliest eruption.

Dec 26, 2025 · There are different types of volcanoes, including stratovolcanoes, shield volcanoes and cinder cones, and different types of lava and other volcanic flows. Volcanoes can be active, dormant …

Jan 2, 2025 · An undersea volcano off Oregon's coast will probably erupt in 2025, scientists say. The volcano, known as Axial, is a seamount 300 miles (480 kilometers) west of Cannon Beach, Oregon. …

Feb 5, 2025 · The magma system beneath volcanoes may persist even after recent eruptions, a new study finds.

Aug 4, 2025 · Krasheninnikov volcano has erupted on Russia's Kamchatka Peninsula. This is the second volcano to erupt in the region following the magnitude 8.8 megaquake on July 30.

Dec 30, 2024 · To be considered active, a volcano must have erupted at some point during the Holocene, but dormant and extinct are a little harder to define.

Jan 6, 2025 · More than 100 volcanoes lurk beneath the surface in Antarctica. Ice sheet melt could set them off.

Nov 1, 2004 · The volcanoes that tower above the surrounding mountains from California to Washington state are caused by subduction zones. This same process builds mountains and causes earthquakes.

Dec 26, 2025 · A dormant volcano in Ethiopia erupted after 10,000 years of silence. This event shows how the world's little-known volcanoes pose the greatest threat.

Jul 7, 2025 · Melting glaciers could make volcanic eruptions more explosive and frequent, worsening climate change in the process, scientists have warned. Hundreds of volcanoes in Antarctica, Russia, …