In A Nutshell Mars was erupting while T. rex roamed Earth: A Martian volcano system was active between 64 and 50 million ...

New seismic imaging shows magma lingering beneath quiet Cascade volcanoes, shaping how scientists monitor and plan for eruptions.

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 ...

In a science lab on the fourth floor of UTSA's Multidisciplinary Studies Building, UTSA students engage in meticulous choreography around a glowing furnace, melting rocks to produce lava. The task ...

A 2025 satellite photo captures the stark contrast between the barren Poás volcano and the surrounding Costa Rican jungle. The volcano's super-acidic lake provides the perfect analog for studying how ...

An international research team has established the first comprehensive identity archive for 207 known subglacial volcanoes in Antarctica, marking a significant advancement in polar research and ...

Beneath Antarctica’s frozen silence, scientists have mapped hundreds of hidden volcanoes, revealing unseen forces that quietly shape ice movement, sea levels, and the continent’s uncertain future.

A 2023 astronaut photo shows off an unusual cranium-like structure appearing to stare up into space from the floor of a large volcanic caldera in Chad. When you purchase through links on our site, we ...

UT San Antonio students in the HAMsTER Lab melt rocks to produce lava, a task that helps them survey the vast landscapes of the universe. In a science lab on the fourth floor of UTSA’s ...