The Cassini spacecraft spotted icy plumes jetting from Saturn's moon Enceladus in 2005. Now researchers say a carbonated ocean may fuel the plumes. Science News reporter Ron Cowen talks about this and other news from a meeting of the American Astronomical Society's Division for Planetary Sciences.
A Fizzy Ocean May Lie Beneath Enceladus' Icy Crust
Fri, 10/08/2010 - 2:34pm