A Map of Jupiter's Moon Ganymede, Where We Might Be Able to Live

One day, poor planet Earth will succumb to the centuries of abuse we've dealt her, shrivel up, and cease to support life. Then, if we're not already living in some Elysium-like habitat in space, we'll have to find a new home. Jupiter's moon, Ganymede, might just be it. » 2/12/14 6:40pm 2/12/14 6:40pm