Feeling like taking a vacation.

    • TranquilTurbulence@lemmy.zip
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      27 days ago

      As if being shredded to atoms wasn’t harsh enough, you don’t even get keep your neutrons and electrons in this process. I guess it still counts as “exiting” the black hole, but just barely.

      • scarabic@lemmy.world
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        26 days ago

        Well your information is preserved in the universe and that’s all any of us can really lay claim to anyway.

    • Apathy Tree@lemmy.dbzer0.com
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      26 days ago

      That assumes black holes aren’t the Big Bang white hole events of new pocket universes of the fizzy foam multiverse.

      You could be part of a whole new universe! You wouldn’t know it, but how fun!

  • dogs0n@sh.itjust.works
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    27 days ago

    When you’re ready, you should see a bookshelf. Start messing with the books to send a message to your daughter and maybe she will help you.

    Prerequisites: daughter

  • DeathByBigSad@sh.itjust.works
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    27 days ago

    Have 5D future humans put you in the tesseract, then you exit seeing your daughter on their deathbed while you barely aged a day.

  • JPSound@lemmy.world
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    27 days ago

    Literally, impossible. To exit the event horizon of a black hole, you’d have to travel faster than the speed of light. We know for a fact that anything with mass cannot travel at the speed of light. (And anything without mass MUST travel at the speed of light) Once you cross the event horizon, you’ve been entirely and irreversibly separated from the rest of the universe.

    • WoodScientist@sh.itjust.works
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      27 days ago

      It’s not even about needing to exceed the speed of light. Once you cross the event horizon, spacetime around you is so warped that “out” doesn’t exist anymore. Point your ship in any direction and fire up your FTL engine; it doesn’t matter. No matter which way you try and fly your ship, you’ll be getting closer to the center. Once you cross the event horizon, there is literally no way out.

      • JPSound@lemmy.world
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        27 days ago

        I love how mind bending it is imagining what lies inside a black hole. Everything we know about physics may essentially go right out the window beyond the event horizon.

      • JPSound@lemmy.world
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        27 days ago

        Well, there’s the hypothesis of a “naked singularity” whereas if enough charge or spin could be added to a black hole, the event horizon, aka, the black part of a black hole, could just vanish. This would expose the singularity at its center but its just a hypothesis. Or better yet, a thought experiment at best. This wouldn’t eliminate its mass though.

  • Phoenixz@lemmy.ca
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    27 days ago

    Space time gets so curved that literally every direction around you is the center of the black hole.

    You look forward? Black hole center.

    Behind you? Center

    Up down? You guessed it

    From your perspective, the center literally is the only direction you can go, deeper.

    • _cryptagion [he/him]@lemmy.dbzer0.com
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      26 days ago

      since black holes are incredibly common in the universe, if everything that went into a black hole came out the “other end” from a white hole, then it would logically follow that white holes would also be incredibly common. however, while white holes might exist, nobody has ever observed one, or found any mechanism capable of creating one, or evidence suggesting that they even exist, or have ever existed, or will ever exist. meanwhile, we have directly imaged the accretion disk around a supermassive black hole.

      one definitely exists, the other is firmly within the realm of theoretical only, where it is expected to stay indefinitely.

  • nikosey@lemmy.world
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    27 days ago

    don’t fight against gravity by trying to fly directly towards the universe. Instead, fly parallel to the universe until you are out of the black hole’s pull, then angle back towards the universe.

  • JcbAzPx@lemmy.world
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    26 days ago

    You’ll be slowly radiated out one half of an entangled pair of particles at a time. Arranging for reconstruction might prove difficult.

    • JPSound@lemmy.world
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      27 days ago

      With super massive black holes, you could pass the event horizon and not even know it. To you, everything would remain relatively (no pun intended) comfortable. You could live for a couple days, falling towards the singularity before the gravitational gradient becomes enough to rip you apart, thus ending your life.

      • daniskarma@lemmy.dbzer0.com
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        27 days ago

        Now I have a doubt. Could you have a stable orbit around the singularity but inside the event horizon?

        Maybe you could live a comfy life there.

        • JPSound@lemmy.world
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          27 days ago

          I would assume that anything that lies within the photon sphere could never have a stable orbit. The photon sphere is the point that light itself orbits the black hole and its 1.5x the radius of the blackhole itself. Anything closer to the singularity than this boundry is doomed to fall into the singularity as it would require faster than light speeds to maintain any stable orbit.

          I wonder if anything could actually cross the photon sphere at all without getting vaporized by potentially billions of years of accumulated light that got stuck orbiting the black hole.