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KingOfTNT10 OP t1_j64fm6i wrote

Reply to comment by wjbc in Sending a signal faster than light is time travel? by KingOfTNT10

Not saying that it exist or will ever exist, but if there was a type of signal that could do it, what would happen?

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wjbc t1_j64hegv wrote

Well, since it's an imaginary signal, you can invent what happens.

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