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Q&A How could a civilization detect tachyons?

In an effort to work out a believable form of faster-than-light communications for my setting, I've ruled out a few things: wormholes (which are in use, but are too random in where they lead, to be...

5 answers  ·  posted 5y ago by Cereza‭  ·  last activity 5y ago by Cereza‭

Question space physics communication faster-than-light