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Monthly Archives: September 2016

More thoughts on space colonization

Posted on September 10, 2016 by PietroSeptember 11, 2016
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Eleven years ago on this blog, I posted the idea of the gravitat. The concept was first envisioned by Herman Potočnik, a.k.a. Hermann Noordung (1928), and popularized by Werner von Braun in 1952. Here I discuss some refinements and wider … Continue reading →

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