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cm0002@lemmy.world to science@lemmy.worldEnglish · 12 days ago

Universe expected to decay in 10⁷⁸ years, much sooner than previously thought

phys.org

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Universe expected to decay in 10⁷⁸ years, much sooner than previously thought

phys.org

cm0002@lemmy.world to science@lemmy.worldEnglish · 12 days ago
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  • cross-posted to:
  • science@lemmy.ml
The universe is decaying much faster than thought. This is shown by calculations of three Dutch scientists on the so-called Hawking radiation. They calculate that the last stellar remnants take about 1078 years to perish. That is much shorter than the previously postulated 101100 years.
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  • Rhaedas@fedia.io
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    12 days ago

    “WE APOLOGIZE FOR THE INCONVENIENCE”

    • onyxjet@lemmy.world
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      12 days ago

      I think I feel good about it.

  • AlexLost@lemm.ee
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    12 days ago

    Oh no! I have concert tickets that day…

  • 0_o7@lemmy.dbzer0.com
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    12 days ago

    these estimates are going to change a billions of times and humans are probably not going to be there for the most of it.

    • whereisk@lemmy.world
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      11 days ago

      All of it, they’re human estimates.

  • daepicgamerbro69@lemmy.world
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    12 days ago

    Not fucking soon enough

  • LanguageIsCool@lemmy.world
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    11 days ago

    Just when I was gonna have as much money as bezos

  • FenderStratocaster@lemmy.world
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    12 days ago

    Well, then I’m not paying my mortgage anymore.

    • SreudianFlip@sh.itjust.works
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      12 days ago

      Not me, I was only able to get 1033 year amortization on mine.

  • SolidShake@lemmy.world
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    12 days ago

    Damn. I better get my shit in order

    • snooggums@lemmy.world
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      12 days ago

      Why bother when there is so little time left?

      • betterdeadthanreddit@lemmy.world
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        12 days ago

        You’re right, let’s just call this one and start fresh with the next.

        • MadMadBunny@lemmy.ca
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          12 days ago

          You guys got extra lives?!?!

          • Victor@lemmy.world
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            12 days ago

            Meow!

  • floo@retrolemmy.com
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    12 days ago

    Damn, just two days from retirement…

    • JackGreenEarth@lemm.ee
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      12 days ago

      https://www.explainxkcd.com/wiki/index.php/1113:_Killed_in_Action

  • 🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 @pawb.social
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    12 days ago

    THE END IS NIGH!!!

  • NotNow@lemmy.world
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    12 days ago

  • I Cast Fist@programming.dev
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    12 days ago

    Because the researchers were at it anyway, they also calculated how long it takes for the moon and a human to evaporate via Hawking-like radiation. That’s 10^90 years.

    Aw shit, there goes my retirement plans

    • jagged_circle@feddit.nl
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      12 days ago

      Do you think you’d be able to save enough to retire by then?

      idk, in this economy?

  • affiliate@lemmy.world
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    12 days ago

    looks like we’ve got 1078 years to figure out time travel

  • redsunrise@programming.dev
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    12 days ago

    any chance we could move that to next week?

    • 667@lemmy.radio
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      12 days ago

      Next week is inconvenient for me as my existential dread has flared up again. Can we try tomorrow?

    • Alk@sh.itjust.works
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      12 days ago

      Please don’t, I haven’t played all the video games yet.

      • Zorsith@lemmy.blahaj.zone
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        12 days ago

        You weren’t going to do that anyway.

        • Empricorn@feddit.nl
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          12 days ago

          You don’t know that!

      • Gordon Calhoun@lemmy.world
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        12 days ago

        I think I’m getting close to finishing Outer Wilds. Please hold off until I’ve completed that game. Also Half Life 3.

        • llii@discuss.tchncs.de
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          12 days ago

          I’m playing this too, and I’m not sure how close I am to finishing it. It feels like the progress gets slower the longer you play and I don’t have any obvious options open anymore. I guess I have to visit some places again and see if I missed something.

          • Gordon Calhoun@lemmy.world
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            11 days ago

            Kinda in the same boat as you. Such a strange game. I’m loving it though.

      • Tujio@lemmy.world
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        12 days ago

        Please. You have at least 10.1^78 hours unplayed in your Steam account.

  • TheTechnician27@lemmy.world
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    12 days ago

    For comparison, if you had a deck of 52 playing cards and shuffled them into a random order, then checked a year later to see if they were in the same order as when you opened the box, reshuffled if they weren’t, and repeated another year later, and so on…

    We can use the cumulative distribution function of the geometric distribution 1 - (1 - p)k, where p is the per-trial probability and k is the number of trials, to find the chance that you’ll find at least one correctly sorted deck from now until the time in this paper. There’s a… Well, SageMath failed because of the exponent, but Wolfram Alpha tells me, uhhhhh…

    Wolfram Alpha screenshot showing the CDF equation with parameters plugged in

    Yeaaaaaaaaah, we’re not going anywhere any time soon.

  • BeMoreCareful@lemmy.world
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    12 days ago

    Well, it sure feels like forever.

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