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		almostnormal on Dec 17, 2023 \| parent \| context \| favorite \| on: Possible to detect an industrial civilization in g... Mirror on the moon.

saalweachter on Dec 17, 2023 [–]

Hmmm, assuming there were an extra retro reflector on the moon, have we pointed a laser at enough of the moon to find it? At what rate would it acquire dust without wind?

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