NASA Photo Reveals Causes Of Seismic Activity At The Iliamna Volcano Scientists at the National Aeronautics and Space Administration (NASA) have spotted some eyebrow-raising activity at a massive ...

NASA’s 2001 Mars Odyssey orbiter captured the photo of Arsia Mons, an ancient Martian volcano, while the spacecraft was studying the Red Planet’s atmosphere, which appears here as a greenish haze.

NASA's Juno spacecraft captured a pair of volcanic plumes blasting material into space. Instruments on the orbiter are shedding new light on Jupiter moon Io.

A 2012 astronaut photo shows the striking beauty of Japan's Aso Caldera, a "supervolcanic" structure home to more than a ...

A NASA orbiter has captured a stunning image of a giant volcano on Mars. Arsia Mons -- along with two other volcanoes -- form the Tharsis Mountains, according to NASA. This is the first time an ...

Volcano actions Freaky-looking 'ice volcanoes' erupt from frigid Lake Michigan NASA scientist confirms Mars volcano isn't smokin' hot ...

Satellite images taken by NASA's Operational Land Imager-2 on Landsat 9 on May 14 now prove the eruption, with volcanic plume from underwater, visible on the ocean's surface. NASA said the volcano ...