关键词：最远的地方 greatest achievement 12 billion miles away
Isithumankind'sgreatestachievemen ?12billionmilesawayatinyspaceshipisleavingourSIsithumankind'sgreatestachievemen ?12billionmilesawayatinyspaceshipisleavingourSolarSystemandenteringthevoidofdeepspace.Itisthefirsthuman-madeobjectevertodoso.SlowlydyingwithinitsheartisaplutoniumgeneratorthatwillbeatforperhapsanotherdecadebeforethelightsonVoyagerfinallygoout.Butthislittlecraftwilltravelonformill...详情
