By eldercactus, r*ddit link

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[–] 40 points 4 months ago* (last edited 4 months ago) (6 children)

TBF they discovered it dring that episode, and only ever did it once again. Also it wasn't just any star, and they slingshot into a warp speed most ships can't achieve.

But ya magnets + gravity + speed /= backwards time travel lol

edit: Canonically James T Kirk wrote about time travel. The first chapter begins as follows.

Dont.

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  • [–] 12 points 4 months ago (2 children)

    Canonically James T Kirk wrote about time travel. The first chapter begins as follows.

    Dont.

    The second chapter was.

    Do.

    And the final chapter on time travel was.

    It.

    he really like suspenseful pauses.

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  • [–] 3 points 4 months ago* (1 child)

    With our current mathematical models of physics, if you travel faster than light, you go backwards in time. Though, most scientific communities reject the possibility of FTL travel. However, there’s still the idea of tachyons, I guess.

    A pretty good source on the topic: https://youtube.com/playlist?list=PLsPUh22kYmNC0xsEp6YXRq2ALms7fTwrx

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