We're on the Way to Europa
planetary.org
planetary.org
Europa is a very interesting moon; the atmosphere has oxygen and there's an ice shell that could hide considerable amounts of water. Could there be microbial life?
On the sci fi side, here's a wikipedia article about terraforming Europa: http://goo.gl/KNDV82
Important note: > Europa receives about 540 rem a day (500 is already potentially fatal) from Jupiter's large radiation belts (10 times stronger than Earth's Van Allen radiation belts), and may prove a health threat to colonists. The satellite lacks a magnetosphere, which not only leaves it exposed to radiation by Jupiter, but to the solar wind.