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From JPL. A Titan 3/Centaur rocket launched NASA's Viking 1 spacecraft on a 505-million-mile journey to Mars on Aug. 20, 1975. Viking 2 followed th...
SpaceRip • 201,668 views
Great video. Proud of NASA. Lets go back to Mars...this time manned via Dr Zubrin's "Mars Direct Approach" .Life Mars Society member
http://www.revzilla.com/mot...
Shoei already had a stellar sport-touring helmet in the RF1000, a bestseller since i...
RevZillaTV • 25,520 views
Great video. Proud of NASA. Lets go back to Mars...this time manned via Dr Zubrin's "Mars Direct Approach" .Life Mars Society member