Cassini To Make Its Final Close Flyby Of Titan

Saturn’s largest moon Titan is a truly alien world. It is the only other world known to us where lakes, rivers and waterfalls play a crucial role in shaping the surface, but unlike those on Earth, these are made of methane and ethane — the presence of which has led scientists to speculate about the existence of life in them.
This weekend, in a fresh attempt to peer through the haze enshrouding the moon, NASA’s Cassini spacecraft will make its final close flyby of Titan. During