Lakes on Saturn's largest moon, Titan. Salt water geysers on Enceladus. These are only two of the amazing discoveries of NASA's Cassini Mission, as told by one of its top scientists in her own words. Dr. Carolyn Porco takes us on a thrilling tour of Saturn and its moons. Fly over Titan, glide through the mists of Enceladus, and wonder whether life hasn't already emerged in their watery depths.
