ケーキ発見。やっぱ、四角いのねBBCAmos: I think the @ESA_Rosetta team deserve it. 67P - Europe is coming. #TheGameIsOn http://pic.twitter.com/Dk1w4dLxGIあとなんか未来のローバーのデザインらしい…MAVEN2Mars: .@NASA received 58 proposals for sc…