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claim_arguably@lemdro.id to Ask Lemmy@lemmy.worldEnglish · 1 day ago

What's a scientific fact that sounds made up but is 100% real?

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What's a scientific fact that sounds made up but is 100% real?

claim_arguably@lemdro.id to Ask Lemmy@lemmy.worldEnglish · 1 day ago
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cross-posted from: https://lemdro.id/post/38963642

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  • WorldsDumbestMan@lemmy.today
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    7 hours ago

    Males can lactate apparently.

    Still can’t sleep at night.

    • inb4_FoundTheVegan@lemmy.world
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      4 hours ago

      I have nipple, can you milk me?

  • Bytemeister@lemmy.world
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    11 hours ago

    The average human being has (approximately) one testicle and one ovary.

    • nibbler@discuss.tchncs.de
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      3 hours ago

      and less than two arms!

    • WorldsDumbestMan@lemmy.today
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      7 hours ago

      Oh you fucke-

  • kyonshi@piefed.social
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    12 hours ago

    Every single one of us is travelling through space on a tiny speck of dirt, circling a permanent explosion that doesn’t know how to stop itself at 30km/s.
    That explosion and multiple specks of dirt besides our own dance around the center of the galaxy in a complex ballet with 200 billion other permanently exploding balls of fire and plasma, many of which are sizeably larger than ours and also have collected pieces of dirt circling around them, at a speed of 200km/s. The center of this agglomeration of giant balls of fire and dirt is a… thing… that is in itself so massive it can’t help eating everything that comes near including suns, light, and the concept of time.

    And there, travelling around the center of the galaxy at 200km/s, spiraling around your sun at 30km/s, there is you. And somehow you have to work tomorrow.

    • Apeman42@lemmy.world
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      5 hours ago

      Juuust reeee-member that you’re standing on a planet that’s evolving, and revolving at 900 miles an hour…

  • village604@adultswim.fan
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    13 hours ago

    Bloodletting is still a legitimate medical treatment, now called therapeutic phlebotomy.

    Some medicines, like testosterone, can increase your hemoglobin or blood count, so donating blood is the fix for it.

    • Anivia@feddit.org
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      3 hours ago

      Testosterone, even when taken at supraphysiologic dosages, rarely causes erythrocytosis to an extent that therapeutic phlebotomy is necessary.

      Other anabolic steroids, particularly Equipoise (aka Boldenone), increase red blood cell count significantly more than testosterone.

    • stringere@sh.itjust.works
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      10 hours ago

      Hemochromatosis, too. Body doesn’t eliminate iron so it can build up in organs, notably liver and kidneys.

      The treatment is bloodletting. My wife wanted to get leeches. I settled for just donating 32 times in the first year after finding out. My ferritin count was 9 times the usual max for a man my age. My gallbladder fluid was carrying iron. I was Iron Man.

      • pastermil@sh.itjust.works
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        7 hours ago

        You’re a hero, Iron Man!

  • Applesauce@lemmy.world
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    13 hours ago

    There are more grains of sand on the planet Earth than there are stars in the solar system.

    • Reziarfg@lemmy.world
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      13 hours ago

      Our solar system? So, more than 1?

      • Digestive_Biscuit@feddit.uk
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        13 hours ago

        Yeah. It’s like saying what weights more, a KG of iron or a KG or feathers.

        • HatchetHaro@pawb.social
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          7 hours ago

          That’s right, it’s a kilogramme of steel, because steel is heavier than feathers!

        • vithigar@lemmy.ca
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          7 hours ago

          At standard temperature and pressure, the iron. You gave a unit of mass but asked which weighs more. The feathers are more buoyant. Both negatively buoyant in air of course, but the feathers less so.

        • Applesauce@lemmy.world
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          12 hours ago

          Kg of iron. Iron is heavier than feathers

          • leagman1@feddit.org
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            12 hours ago

            No, you see, they’re both a kilogram, Limmy.

  • village604@adultswim.fan
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    13 hours ago

    Ethanol can help protect your liver from the damage an acetaminophen overdose causes.

    You’d think that doubling up on liver harming substances would have an additive effect, but nope.

    • mic_check_one_two@lemmy.dbzer0.com
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      10 hours ago

      Similarly, ethanol can help protect you from the poisonous effects of methanol (wood alcohol). Methanol by itself isn’t actually harmful, but it gets broken down into harmful byproducts that will make you go blind and then kill you.

      The enzyme responsible for breaking down methanol is also used to break down ethanol. And enzymes have a limited capacity for work. In other words, they can only break down a certain number of molecules at any given time. And the enzyme is more compatible with ethanol than methanol.

      So if you suspect someone drank methanol, (it is a common ingredient in antifreeze), you should have them start taking shots. Pump them full of as much liquor as possible, as quickly as possible. Get them absolutely shitfaced ASAP, and keep them wasted until they get to the hospital. It will prevent the vast majority of the methanol from being broken down, which will prevent the actual poisoning from happening.

      • village604@adultswim.fan
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        9 hours ago

        It’s ethylene glycol that’s commonly in antifreeze, but ethanol protects against that too. I believe methanol is common in windshield wiper fluid, though.

  • dkppunk@piefed.social
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    14 hours ago

    Rabbits must eat special poop straight from their butt as a part of a healthy diet.

  • Treczoks@lemmy.world
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    18 hours ago

    France is bigger at Christmas than at Easter.

    Reason: Pheasant Island.

  • MatSeFi@lemmy.liebeleu.de
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    14 hours ago

    Hot liquids can freeze faster than colder ones Mpemba effect

    • blady_blah@lemmy.world
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      4 hours ago

      Many studies of this are actually ambiguous!.

    • TheBrideWoreCrimson@sopuli.xyz
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      13 hours ago

      Looking this up, I just realized that Francis Bacon and Roger Bacon were different people.

      • la508@lemmy.world
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        3 hours ago

        Knowledge is power. France is bacon.

      • Tomtits@lemmy.dbzer0.com
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        11 hours ago

        Don’t leave poor Kevin out

        • pastermil@sh.itjust.works
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          7 hours ago

          I bet that family got taste!

  • mnemonicmonkeys@sh.itjust.works
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    18 hours ago

    There are over 100 volcanos on Antarctica

    • delgato@sh.itjust.works
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      7 hours ago

      I like this fact and as a geologist I’m a little numb to facts about the Earth. At some level, all land on Earth has a volcanic origin by virtue of us having a molten core, a rigid mantle, and a crusty crust that seeps magma/lava. Time metamorphoses and sediments the rock in different ways. Antarctica just had the misfortune of migrating to the South Pole where millions of years of snow fall lead to its icy encapsulation.

  • AnBee@lemmy.blahaj.zone
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    23 hours ago

    If you get methanol poisoning for example from badly made liquor then the remedy for that is to drink ethanol (good liquor).

    • brygphilomena@lemmy.dbzer0.com
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      22 hours ago

      I always keep a bottle of medicinal vodka around.

      Also glycol poisoning. Like if you drink antifreeze for your car, one treatment is to drink a bunch of alcohol so the liver processes the alcohol and not the ethelyne glycol.

      • Digestive_Biscuit@feddit.uk
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        13 hours ago

        Is this for real? Any links? Not doubting you but it’s always been a dark thought I can’t push away about accidentally drinking that stuff.

        • brygphilomena@lemmy.dbzer0.com
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          11 hours ago

          This one talks about injecting ethanol straight into the veins for quick absorption. https://scienceinsights.org/treating-ethylene-glycol-poisoning-antidotes-and-dialysis/

          Or this one. Skip to “ethanol treatment” https://archive.cdc.gov/www_atsdr_cdc_gov/csem/ethylene-propylene-glycol/treatment.html

        • Smeagol666@crazypeople.online
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          12 hours ago

          I saw on TV where a woman tried to poison her husband with antifreeze, but since it was mixed with alcohol it took him more than a week to die.

      • pewgar_seemsimandroid@lemmy.blahaj.zone
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        15 hours ago

        thanks for the tip, now im less likely to be poisoned by an assassin.

    • village604@adultswim.fan
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      13 hours ago

      Same with acetaminophen poisoning.

  • bstix@feddit.dk
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    17 hours ago

    Eel don’t have genitalia.

    • Zacherybob@sh.itjust.works
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      16 hours ago

      Well, eels only have genitalia for a very short and specific portion of their life cycle.

      • village604@adultswim.fan
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        13 hours ago

        It’s wild that this discovery happened only a few weeks ago.

  • Chippys_mittens@lemmy.world
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    21 hours ago

    The volume a liquid takes up varies DRASTICALLY based on temperature and pressure.

    • Zacherybob@sh.itjust.works
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      16 hours ago

      Bonus fact. A significant amount of sea level rise due to climate change is caused by thermal expansion of the water.

  • zlatiah@lemmy.world
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    1 day ago

    Everything about fecal transplant. Or maybe just the fact that it is even a legitimate medical procedure

    • Treczoks@lemmy.world
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      18 hours ago

      That really is a shitshow, indeed.

    • Katana314@lemmy.world
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      24 hours ago

      “You want my thesis? I hate college!! My thesis is going to be about taking a SHIT up your ASS!”
      (Four years later)
      “Wow, Mr. Blake! The results of your medical trial were astounding! These are excellent results!”
      “Wait…huh?”

      • mbp@slrpnk.net
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        11 hours ago

    • Crackhappy@lemmy.world
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      19 hours ago

      https://youtu.be/ZRQY_-L3hiQ

  • Goldholz @lemmy.blahaj.zone
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    24 hours ago

    You can see where the pacific ocean meets the atlanic ocean

    • TheBrideWoreCrimson@sopuli.xyz
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      12 hours ago

      You can also see where the Baltic Sea meets the North Sea. Waves are rolling in from two directions.

      EDIT: Looking further into this, the Kiel Canal which connects Baltic and North Sea is by some metric the world’s busiest canal. TIL!

    • Agent641@lemmy.world
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      17 hours ago

      In Panama?

      • Goldholz @lemmy.blahaj.zone
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        17 hours ago

        Nope. Out in the open ocean

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