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		throwuwu on Feb 11, 2024 \| parent \| context \| favorite \| on: Grabby Aliens (2021) What if they’re really greedy about energy and store everything they can in superconductors?

tsimionescu on Feb 11, 2024 [–]

Superconductors still have an EM signature, they still have magnetic fields around them and are detectable.

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