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Cake day: June 4th, 2023

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  • This universe being unfriendly to interstellar and especially intergalactic travel would seriously hamper a galactic civilization, and thus be less likely for us to notice them.

    There might be hundreds of civilizations out there, each having only expanded to a few dozen stars, not caring to go further. Even the makeup of the interstellar medium might be incredibly dangerous, basically necessitating generation ships to cross. Large scale expansion might simply be too hard.




  • It might have something to do with the available elements.

    We live in a population I star system, full of crap spewed out from long dead stars. Perhaps it is exactly this crap (like copper, iron, nickle, manganese, and possibly the bulk of carbon and nitrogen) that allow life to develop with enough agility to survive mass extiction events with any kind of complexity.

    Or perhaps it’s exactly those mass extiction events that have allowed enough breathing room for new paradigms to take hold. Maybe our 5-7 mass extictions that didn’t end life entirely are exactly what is needed to prevent stagnation. We just happen to be on the edge of dead and too slow.





  • I’ve come across several sites with abhorrently short password limits, as low as 12.

    Worse, 2 of them accepted the longer password, but only saves the first n characters, so you can’t log in even with the correct password, untill you figure out the exact max length and truncate it manually.

    Even worse, one of those sites was a school authentication site, but it accepted the full password online and only truncated the password on the work computer login. That took me an entire period to suss out.












  • Tlaloc_Temporal@lemmy.catoScience Memes@mander.xyzBig think
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    3 days ago

    I don’t understand the meme. The figure is from a paper about false positive readings in MRIs, using a dead salmon supposedly thinking, and the meme is suggesting… the fish was alive?

    Not much context + vague point = poor excuse for a meme.

    Add the context that this is a dead salmon, then claim that salmon are immortal of something, idk.