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214 points SkyMarshal | 1 comments | 19 Aug 21 03:40 UTC | HN request time: 0.203s | source

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okokwhatever ◴[19 Aug 21 08:21 UTC] No.28231577[source]▶

Just image the endurance and structural composition of such Dyson sphere not to collapse around a black hole (I'm not an specialist but it came to my mind)

replies(2): >>28231773 #>>28232317 #

1. motoboi ◴[19 Aug 21 10:50 UTC] No.28232317[source]▶

>>28231577 #

We can have a black hole orbiting the sun right now and we wouldn’t know.

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A Dyson sphere around a black hole