Editor Picks

Evidence of seas on Titan

Updated: 2007-03-14 08:29

This composite image from NASA's Cassini spacecraft released by NASA March 13, 2007, shows evidence of seas, likely filled with liquid methane or ethane, in the high northern latitudes of Saturn's moon Titan. One such feature is larger than any of the Great Lakes of North America and is about the same size as several seas on Earth. [Reuters]