How do we get into outer space? Submitted by elyersio on November 18, 2017 at 2:43 AM in AskRaddle 24 comments 8
libre_dev wrote on November 19, 2017 at 11:35 AM We already know how. The question is "why?" or "what should we do?" It's going to be a long time before humans can colonize another celestial body. We don't even have a self-sustaining colony on the south pole yet! Permalink 1
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