01465nam 2200409 450 991071531120332120210310124443.0(CKB)5470000002510926(OCoLC)1241095802(EXLCZ)99547000000251092620210310j202103 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierFutures of deep space exploration, commercialization, and colonization the frontiers of responsibly imaginable /Dennis M. BushnellHampton, Virginia :National Aeronautics and Space Administration, Langley Research Center,March 2021.1 online resource (20 pages, 1 unnumbered page)NASA/TM ;20210009988"March 2021."Includes bibliographical references (pages 18-19).Futures of deep space exploration, commercialization, and colonization Unmanned aircraft systemsnasatAir trafficnasatAutonomynasatUnmanned aircraft systems.Air traffic.Autonomy.Bushnell Dennis M.1168120Langley Research Center,GPOGPOBOOK9910715311203321Futures of deep space exploration, commercialization, and colonization3499203UNINA