通往火星

内容简介：
ThejournalsofatrueNASAArcticexpeditionunveilstheadventureofasix-mancrew'saboardanexperimentalvehicledesignedtopreparethefirsthumanexplorationofMars.Avoyageoffearsandsurvival,hopesanddreams,throughthebeautiesandthedeadlydangersoftwoworlds:theHighArcticandMars,aplanetthatmighthidethesecretofourorigins.