saturn.jpl.nasa.gov — The Earth has it, Io has it, and now a third world can be added to list. I'm talking about active volcanism. The Cassini spacecraft finds active icy volcanism reshaping the surface of Saturn's tiny moon Enceladus and spewing water vapor and ice particles into Saturn's E-ring. What a day for planetary science!
Jul 30, 2005 View in Crawl 4
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It's quiet in here... can you hear the echo?