A view of Comet 67P/Churyumov-Gerasimenko’s nucleus, appearing to show a double binary. Credit: ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA It appears that Rosetta’s comet has a double nucleus. A video from the spacecraft speeding towards Comet 67P/Churyumov-Gerasimenko shows what looks two lobes touching each other, which could send a small wrinkle in the plans to land … Continue reading "Rosetta’s Lander Facing An Unexpected Comet Shape: A Double Nucleus"