At first glance, Titan has little in common with Earth. The largest moon of Saturn, temperatures on Titan’s surface dip nearly 300 F below zero, its seas slosh with liquid methane, and its sky is a murky shade of creamsicle. And yet, fresh analysis of mysterious features spotted on the moon indicates that it experiences one of the same global processes that is important here on Earth. Bright spots in a large lake on Titan suggest that Saturn’s largest moon supports processes similar to Earth’s water cycle.
from Space & Time News — ScienceDaily http://ift.tt/1qLIjkD