Gavin Clark
OK so the bad guys have returned...
What it is with the what it be.
Cassini Green
Cassini is set to pass within 745 miles (1,200 kms) of Titan's surface at about 12:45 p.m. (18:45 GMT) Tuesday, in the closest pass ever to the mysterious icy moon, whose atmosphere scientists have likened to a primordial Earth.