Liquid Water Could Drive the Geysers of Enceladus

When astronomers noticed that massive plumes of crystals and vapor were jetting out of Saturn's moon Enceladus, they were left with quite a mystery. What exactly is going on beneath the moon's surface to create such a violent reaction? Scientists at Cornell's 40th annual meeting of the Division for Planetary Sciences… » 10/16/08 10:00am 10/16/08 10:00am