Hubble Sees Triple Transit of Galilean Moons

The Wide Field Camera 3 on NASA’s Hubble Space Telescope has captured a rare look at three of Galilean moons – Io, Callisto, and Europa – zipping across the banded face of Jupiter. Named after Galileo Galilei who discovered them in January 1610, the Galilean moons are the four largest moons of Jupiter: Io, Europa, [...] —> Read More Here


Leave a Reply

Your email address will not be published. Required fields are marked *