political and international systems / high-priority technology development capabilities / foreseeable technologies / high-priority technology development effort / likely future technologies / lunar surface infrastructure / autonomous robotic systems / in-space propulsion systems / dead-end technology / exploratory protocols / technology transfer / /
MusicGroup
Moon / Earth / the Moon / Mars / /
Organization
U.S. Human Space Flight Plans Committee / African Union / Augustine Commission / National Aeronautics and Space Administration / Corps of Discovery / Asteroid Redirect Mission / /
Person
Arthur C. Clarke / Edgar Rice Burroughs / Carl Sagan / Jefferson / Daniel R. Adamo / /
Position
author / The essay author / President / feed-forward / unaffiliated astrodynamics consultant / logical feed-forward / Major / representative / /