Scientists discover a massive magma reservoir beneath Tuscany with no visible volcano, revealing a hidden giant underground ...

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New research suggests Mount Etna forms from deep mantle magma pockets, possibly classifying it as a rare “petit-spot” volcano ...

Researchers from the National Oceanic and Atmospheric Administration Ship Fairweather and the University of New Hampshire analyze mapping data in the U.S. Coast Guard Cutter Healy’s computer lab while ...

Scientists might have found a new volcano, but unless you're a fish, it probably doesn’t pose much danger. Working off the coast of western and northern Alaska, the Coast Guard Cutter Healy’s research ...

A Japanese research team has identified a submarine volcano estimated to bearound 3 million years old beneath the Pacific Ocean. The structure lies within an ancient section of the Pacific Plate near ...

Yellowstone eruptions may be driven by shifts in Earth's crust, rather than a deep well of magma, study finds.

Colossal volcanic eruptions like the kind that may have obliterated the dinosaurs more than 65 million years ago are caused by mantle plumes that rise from shifting underground mountains deep within ...

A new study identified 37 recently active volcanic structures on Venus. The study provides some of the best evidence yet that Venus is still a geologically active planet. A research paper on the work, ...