Etna’s Hidden Magma Source Revealed | Science News

Science News Today | 2 Min News | The Daily News Now! · Jul 10, 2026 · 1m

Mount Etna’s mystery just got deeper—and weirder. Europe’s most active volcano defies classification: it sits near a subduction zone yet behaves like a hotspot volcano. New research from the University of Lausanne proposes a radical theory: Etna’s magma comes from a hidden deep source, squeezed upward by tectonic pressure like water from a sponge. This could explain its consistent eruptions and unique lava chemistry—and might even reveal Etna as a rare “petit-spot” volcano, challenging how we classify volcanoes worldwide. Listen in comfort:Get a discount on a Soli Pillow…