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S.Korean experts seek to verify room-temperature superconductor claim (www.reuters.com)
submitted 3 years ago by to c/technology@lemmy.world
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[–] 6 points 3 years ago (1 child)

Last I checked, alcubierre drive still requires negative mass, which is not a thing. Time travel and artificial gravity are still theoretically impossible.

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  • [–] 3 points 3 years ago

    Yeah artificial gravity I was thinking more along the lines of faking it via magnetism.

    Albecuire drive I was just wrong about, you're right it's not a maybe it's a nearly 100% no lol.

    Sorry just excited.

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