• superkret@feddit.org
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    1 month ago

    A faster light speed wouldn’t make a difference, since she made the universe 96 billion light years wide.

  • daniskarma@lemmy.dbzer0.com
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    1 month ago

    There is idea in the three body problem novels:

    Tap for spoiler

    That the speed of light was infinity at the birth of the universe but sentient species reduced the speed of light several times as a offence/defense mechanism to protect themselves from others.

    The mere though of that is dreadful to me.

    • frezik@midwest.social
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      1 month ago

      What is observable is constrained by cause and effect. To see something, information must come from there to us. That cause and effect relationship cannot happen faster than lightspeed.

      We therefore have no evidence for anything other than the observable universe. Claims about anything else run into Russell’s teapot issues. We can speculate, but it’s ultimately nothing more than a story.

  • themoken@startrek.website
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    1 month ago

    Light speed is a “you must be this clever to participate” barrier to becoming an interstellar species, that’s all. Even if it’s not breakable, it just means you gotta be able to plan hundreds or thousands of years into the future.

    • enkers@sh.itjust.works
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      1 month ago

      We can hardly plan 5 years into the future, let alone hundreds of thousands… It’d be pretty sad if the answer to the Fermi paradox is that everyone is too stupid to participate.

  • Geodad@lemm.ee
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    1 month ago

    Where’s the proof that a god even exists? Except for the Planck time, physicists have all but explained how everything got here.

    • spicehoarder@lemm.ee
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      1 month ago

      Is Planck time even proof of anything let alone god? I mean, even if some glowing entity descended from the clouds and declared, “Behold, I am God,” would that actually convince anyone? We’d just have another person claiming to be god – which, let’s be honest, is not exactly a rare event on this planet.

      What even counts as sufficient proof of God? A signed affidavit? A peer-reviewed miracle?A TED Talk with miracles? The whole “any sufficiently advanced technology is indistinguishable from magic” thing kind of ruins the whole premise. Realistically, we’ll never have proof. At best, we can conclude that proof of God is permanently out of reach.

      Thanks for coming to my TED Talk. I am God.

  • Maiq@lemy.lol
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    1 month ago

    Just remember that you’re standing on a planet that’s evolving and revolving at nine hundred miles an hour, that’s orbiting at nineteen miles a second, so it’s reckoned a sun that is the source of all our power. The sun and you and me and all the stars that we can see are moving at a million miles a day. In an outer spiral arm, at forty thousand miles an hour, of the galaxy we call the Milky Way.

    Our galaxy itself contains a hundred billion stars. It’s a hundred thousand light years side to side. It bulges in the middle sixteen thousand light years thick but out by us it’s just three thousand light years wide. We’re thirty thousand light years from galactic central point, we go around every two hundred million years and our galaxy is only one of millions of billions in this amazing and expanding universe.

    The universe itself keeps on expanding and expanding, in all of the directions it can whiz. As fast as it can go, at the speed of light, you know, twelve million miles a minute and that’s the fastest speed thereis. So remember when you’re feeling very small and insecure, how amazingly unlikely is your birth and pray that there’s intelligent life somewhere up in space because there’s bugger all down here on earth.