this post was submitted on 06 Dec 2025

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Astronomy

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Giant Mirrors in Space Could Bring Sunlight After Dark, One Startup Says—and Astronomers Are Concerned (www.smithsonianmag.com)

submitted 1 week ago by nemeski@mander.xyz to c/astronomy@mander.xyz

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[–] magiccupcake@lemmy.world 3 points 1 week ago

We already have superweapons In the form of nukes, this is a lot harder