LifeSaturn's ice moon Enceladus revealed in unprecedented detail NASA's Cassini spacecraft made its closest fly-by of the north pole of Saturn's icy moon Enceladus – and saw a world covered in craters and cracks 51¶¯Âþ
SpaceSaturn's largest moon Titan could have sun-warmed swirling seas Solar heating could create currents in liquid methane seas on Saturn's largest moon – which could pose a challenge for proposed missions there 51¶¯Âþ