CNN Fareed Zakaria GPS November 24, 2013 15:42:00
Enables large numbers of people and cargo. can't just be a handful of people. that's obviously not going to create a self-sustaining civilization. apollo was amazing powerful thing for all of humanity. last thing we went to the moon was 1973 or '74. we don't want just flags and footprints and never going to mars again. if we just have one mission, that will be a super inspiring thing but it's not going to fundamentally change the future of humanity. >> so you have this grass hopper rocket which unlike most rockets which are not reusable, this one gently comes back down in a vertical land. >> a...
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