A massive, iron-rich structure sitting at the base of Earth’s mantle beneath the Hawaiian Islands may be doing more than ...

What may look like a single volcanic eruption is usually the visible outcome of far more complicated activity taking place underground. Beneath the surface, magma can migrate, cool, mix, and ...

Hidden in the Pacific, two very different volcanoes are forcing scientists to rethink what counts as “biggest.” Tamu Massif, ...

Olympus Mons, a shield volcano on Mars, is the largest volcano in the solar system, measuring approximately 370 miles in diameter and 26 kilometers in height. The formation of Olympus Mons and three ...

Location of the approximately 500 seismic stations that were installed in the Eifel region between September 2022 and August 2023 as part of the “Large-N Experiment” in order to obtain the highest ...

Typically, we expect volcanoes to spew molten rock and lava when they erupt. In Upstate New York, they erupt with ice. One of the state's most incredible semi-natural wonders is Letchworth's Ice ...

A China-led team has archived 207 volcanoes hidden under Antarctic ice. This breakthrough helps scientists understand how ...