ScienceSaturn's moon Titan boasts ocean as salty as the Dead Sea Ocean under the icy shell of Saturn's moon Titan is likely a salty "dead sea" unlikely to support life, researchers say. Oh, and it's slowly freezing solid.by Jim Algar
ScienceMysterious 'Magic Island' on icy sea of Titan, plays peekaboo with Saturn moon watchersby James Maynard
ScienceNASA selects 12 cutting-edge proposals for space science as candidates for further researchby Jim Algar