
Image credit: NASA
Image source: National Archives

Image credit: NASA
Image source: National Archives

Image credit: NASA
Image source: National Archives

This artist’s concept from 1962 show a three hundred-sixty ton spaceship, powered by a forty-megawatt nuclear-electric power plant, transporting a three-man crew to Mars. As envisioned by Marshall Space Flight Center engineers, a five-ship convoy would make the round trip journey in about five hundred days.
Image credit: NASA MSFC
Image source: NASA Images

Image credit: NASA
Image source: NASA NTRS

Image credit: NASA ARC
Image source: NASA Images

Image credit: NASA ARC
Image source: NASA Images

Image credit: NASA ARC
Image source: NASA Images

Image credit: SAIC
Image source: National Archives



Image credit: Martin Marietta
Image source: National Archives

Image credit: NASA
Image source: National Archives

Image credit: Boeing
Image source: NASA NTRS
Selected plates from:
(NASA-TM-102999)




















Image credit: NASA
File source: NASA NTRS