SpaceKey antenna failure threatens Deep Space Network Important data from high-profile space missions, such as Cassini, could go astray as the 70-metre dish in Madrid loses its bearings 51¶¯Âþ
SpaceMoonlets hint at Saturn's violent past The footprints of four moonlets have been detected in the planet's rings, adding weight to the theory that the rings formed when a larger moon broke up 51¶¯Âþ