Deep under the Pacific Ocean, more than 300 miles off the Oregon coast, lies a restless underwater volcano known as Axial ...

Scientists have uncovered a long-missing piece of the volcanic puzzle: rising magma doesn’t just form explosive gas bubbles when pressure drops—it can do so simply by being sheared and “kneaded” ...

Scientists have discovered that shear forces inside rising magma can create gas bubbles long before pressure drops occur. The intensity of a volcanic eruption is shaped by how many gas bubbles develop ...

Far off the Oregon Coast, a restless underwater volcano has been rattling the seafloor with swarms of tiny earthquakes, ...

Magma may have reached very high up in the Earth’s crust, according to Iceland’s Meteorological Office (IMO), which says people will have to “wait in suspense for the next few days” to see how events ...

Magma is the molten rock that is present beneath the surface of the Earth, while lava is the one that comes out to the Earth’s surface in case of a volcanic eruption. Check the difference between ...

Hawaii’s Kilauea, one of Earth’s most active volcanoes, sent lava fountains spewing into the air, obliterating a U.S.

Pre-, post-, and coeruptive datasets. (A and B) Marine gravity anomaly derived from satellite altimetry [V31.1 and V32.1, respectively]. Subaerial island outlines in gray. (C) Change in marine gravity ...

Researchers have mapped the magma plumbing system beneath Tonga's underwater volcano and discovered three magma chambers, two of which fed the record-shattering 2022 eruption. When you purchase ...