Beneath Yellowstone lies a magma reservoir, pulsing with molten and superheated rock and exsolved gases. Scientists have long ...

Pressure from a pool of magma has just cracked solid rock, creating a volcano-tectonic ... fault and the Mid-Atlantic Ridge). VT events cycle as many as five times a second, particularly if ...

When volcanic eruptions make headlines, the images often depict fiery lava and towering ash clouds. But beneath Antarctica’s frozen landscape, volcanoes quietly shape Earth's climate in surprising ...