RT @guardianscience: We’re liveblogging the end of the Rosetta mission – join @DrStuClark now until touchdown on the comet, due 11.38BST d.gu.com/MMX6HK
RT @guardianscience: We’re liveblogging the end of the Rosetta mission – join @DrStuClark now until touchdown on the comet, due 11.38BST d.gu.com/MMX6HK