Would building a Dyson sphere be worth it: We ran the numbers. arstechnica.com Submitted by filosoful t3_123p87f on March 27, 2023 at 2:53 PM in Futurology 91 comments 107
420BigDawg_ t1_jdy1lov wrote on March 28, 2023 at 12:47 AM In the future if we have multiple different societies on multiple different moons and planets yeah Permalink 1
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