Mars Direct
2:50
Added: 2 years ago
From: dfansteel
Views: 1,067
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  • I just read The case for Mars.

    TheZombieman87 1 month ago

  • Haha... new technology from the Space shuttle... тhe old chemical engines...

    glavchev 3 months ago 2

  • 0:21 Wrong. I will be riding my bike to Mars next month. See you in 142 years.

    tlages 10 months ago

  • And to think...the U.S. government and NASA are ignoring Robert Zubrin...fools that they are.

    wardog1967 1 year ago

  • Great man..This is amazing

    TheFoggyB 1 year ago

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