Cassini spots mini Nile River on Saturn moon Titan
Wednesday, December 12, 2012 - 12:31
in Astronomy & Space
(Phys.org)—The international Cassini mission has spotted what appears to be a miniature extraterrestrial version of the Nile River: a river valley on Saturn's moon Titan that stretches more than 400 km from its 'headwaters' to a large sea.