NASA's Voyager probes passed through Jupiter's system and snapped pictures of its largest moons, also known as the Galilean ...

Juno has taken high-definition photos of Europa’s surface ... which is exciting for future missions planned to visit the moon. “These features hint at present-day surface activity and the ...

The star trackers — formally known as the stellar reference units — provide guidance by taking pictures ... investigating Europa’s composition; and characterizing the moon’s geology.

SEE ALSO: Amazing Video of Planets, Stitched Together from NASA Photos The Cassini scientists ... are hydrogen plumes erupting from Jupiter's moon Europa. The scientists published two research ...

NASA's Europa Clipper is about to use Mars' gravitational pull to slingshot itself as it makes its way to Jupiter's fourth-largest moon later this week. The craft launched from the agency's ...

NASA’s Europa Clipper craft was launched aboard a SpaceX rocket, aiming to conduct its first mission to study Jupiter’s icy ocean moon Europa. Photo: John Raoux/AP ...