A Tour of Saturn's Moons – NASA Solar System Exploration
http://go.microsoft.com/fwlink/?LinkID=617350
WEBJun 7, 2017 · Unusual arc-shaped, reddish streaks cut across the surface of Saturn's ice-rich moon Tethys in this enhanced-color mosaic. The red streaks are narrow, curved lines on the moon's surface, only a few miles wide but several hundred miles long. Scientists don't know what causes them.
DA: 9 PA: 13 MOZ Rank: 28