Comment on Which is it Lemmy?

• Nalivai@lemmy.world ⁨2⁩ ⁨months⁩ ago

  Well, it doesn’t in the only source of knowledge we have: the game Portal. I don’t know enough about gravitational forces to have a coherent theory on it, gravitational waves moving through space-time is a bit beyound my real understanding. But in the game if you put a portal on a ceiling, it doesn’t “suck” you until you’re throuth it, so there it isolates gravity somehow.

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  • flying_sheep@lemmy.ml ⁨2⁩ ⁨months⁩ ago

    At this point, I consider Optozorax’ research the primary source of how portals work. If the games disagree, they’re wrong.

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  • mkwt@lemmy.world ⁨2⁩ ⁨months⁩ ago

    If you stick to the premise that the portals exist in a universe with GR, then we can pay much know that space-time is locally flat in and around at least the middle parts of the portal. We know this because things don’t get fucked up when they’re going through.

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