Many of these celestial orbs are as remarkable as Jupiter itself. The largest moon in the solar system, Ganymede is also the only moon known to have its own magnetic field. Volcanoes rage on Io's ...

A beautiful and fanciful mountain has reportedly been spotted on one of Jupiter's moons, sparking speculation and amazement ...

The image shows Jupiter’s rings and some of its small satellites together with ... created by the bright auroras, as well as the moon Io (just off to the left, not visible in the image), form ...

NASA's Juno spacecraft has again captured stunning images of Jupiter and its moon Io, providing more insights into the solar ...