Is it humankind's greatest achievement 12 billion miles away a tiny spaceship is leaving our[展开全部]
Isithumankind’sgreatestachievement?12billionmilesawayatinyspaceshipisleavingourSolarSystemandenteringthevoidofdeepspace.Itisthefirsthuman-madeobjectevertodoso.SlowlydyingwithinitsheartisaplutoniumgeneratorthatwillbeatforperhapsanotherdecadebeforethelightsonVoyagerfinallygoout.Butthislittlecraftwilltravelonformillionsofyears,carryingaGoldenRecordbearingrecordingsandimagesoflifeonEarth.InalllikelihoodVoyagerwilloutlivehumanityandallourcreations.Itcouldbetheonlythingtomarkourexistence.Perhapssomedayanalienwillfinditandwonder.ThestoryofVoyagerisanepicofhumanachievement,personaldramaandalmostmiraculoussuccess.Launched16daysapartinAutumn1977,thetwinVoyagerspaceprobeshavedefiedalltheodds,survivedcountlessnearmissesandalmost40yearslatercontinuetobeamrevolutionaryinformationacrossunimaginabledistances.Withlesscomputingpowerthana...[收起部分]
