Distant planet may host volcanic moon like Jupiter's Io
New research done at NASA's Jet Propulsion Laboratory reveals potential signs of a rocky, volcanic moon orbiting an exoplanet ...
NASA thinks it found a moon light-years away spewing gas
Scientists assume worlds outside the solar system also have moons, dubbed exomoons. NASA believes they just spotted indirect ...
NASA spacecraft to study whether Jupiter's moon Europa can harbor life
NASA is set to launch a spacecraft to Jupiter's moon Europa, considered one of our solar system's most promising spots to ...
Robotic probe to launch on SpaceX Falcon Heavy rocket
NASA is set to launch a         spacecraft to Jupiter's moon Europa, considered one of our solar         system's most promising spots to search for life beyond Earth,         to learn whether this ...
Solar System
Join Professor Brian Cox on a journey to the Volcano Worlds of our solar system as he explores planets and moons bursting ...
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Europa Clipper: A guide to NASA's new astrobiology mission
they are the volcanic Io (which is so close that it is stretched and squeezed by Jupiter's massive gravitational grip), Europa, Ganymede and Callisto. NASA explains that, as the second large moon ...