EDIT: Let’s cool it with the downvotes, dudes. We’re not out to cut funding to your black hole detection chamber or revoke the degrees of chiropractors just because a couple of us don’t believe in it, okay? Chill out, participate with the prompt and continue with having a nice day. I’m sure almost everybody has something to add.

  • reddig33@lemmy.world
    link
    fedilink
    arrow-up
    102
    arrow-down
    10
    ·
    edit-2
    11 months ago

    Dark matter. Sounds like a catch all designed to make a math model work properly.

    • PixelAlchemist@lemmy.world
      link
      fedilink
      arrow-up
      62
      arrow-down
      3
      ·
      11 months ago

      You’re not wrong. According to the current scientific understanding of the universe, that’s exactly what it is. They just gave it a badass name.

      • bitwaba@lemmy.world
        link
        fedilink
        arrow-up
        5
        ·
        11 months ago

        Do you think solutions to dark matter are tied up in a unified GR + quantum mechanics theory?

          • bitwaba@lemmy.world
            link
            fedilink
            arrow-up
            2
            ·
            edit-2
            11 months ago

            That sounds like it’s trying to take large scale phenomena and make them work on the quantum scale. What if the solution is the other way around: make modified quantum mechanics work on the large scale? (I guess those are effectively the same thing. You’d need a quantum gravity theory one way or another. Sorry, layman here. Just spitballin’ ideas)

      • Treczoks@lemmy.world
        link
        fedilink
        arrow-up
        7
        arrow-down
        9
        ·
        11 months ago

        The experimental observation did not reveal Dark Matter. Nobody has seen or proven Dark Matter, actually. That’s why it is called Dark Matter. The observation just showed that the math model was flawed, and they invented “Dark Matter” to make up for it.

        My personal take is that they will one day add the right correction factor that should have been in the fomulas all the time.

        Just like with E=mc² not being completely correct. It’s actually E²=m²c⁴ + p²c². The p²c² is not adding much, but it is still there.

          • Treczoks@lemmy.world
            link
            fedilink
            arrow-up
            1
            arrow-down
            7
            ·
            11 months ago

            I know that it is not a simple scale thing here. So it might be something else. My bet is that is has something to do with angular momentum,

              • Treczoks@lemmy.world
                link
                fedilink
                arrow-up
                2
                arrow-down
                4
                ·
                11 months ago

                I’m no astrophysicist - I just design computer chips. But this issue of “We need dark matter” came up with rotating galaxies, didn’t it? So I’d look into that direction if there is a potential connection. Classic bug hunting technique.

                • admiralteal@kbin.social
                  link
                  fedilink
                  arrow-up
                  9
                  ·
                  edit-2
                  11 months ago

                  The Bullet Cluster, among several other systems, are very strong evidence that dark matter is actual baryonic matter that does not experience significant (or any) electromagnetic interactions. What we see when we look at these kinds of systems is that there is all evidence of STUFF there, but we cannot see the stuff. It’s not an indication of a poorly-performing math model missing a function term.

                  It would be like if we saw ripples in the water like we know exist around a rock. But we don’t see a rock. Sure, MAYBE we just fundamentally need to rewrite our basic rules of fluid mechanics to be able to create these exact ripples. But the more probable explanation is that there’s a rock we can’t see, and falsifying that theory will require just HEAPS of evidence.

                  The evidence we have suggests overwhelmingly that there is actual stuff that has mass that we simply do not have the tools to observe. Which isn’t all that surprising given that we are only JUST starting to build instruments to observe cosmological phenomena using stuff other than photons of light.

    • towerful@programming.dev
      link
      fedilink
      arrow-up
      32
      arrow-down
      1
      ·
      edit-2
      11 months ago

      Yeh, that’s how the scientific method works.
      Observations don’t support a model, or a model doesn’t support observations.
      Think of a reason why.
      Test that hypothesis.
      Repeat until you think it’s correct. Hopefully other people agree with you.

      People are also working on modifying General Relativity and Newtonian Dynamics to try and fix the model, while other people are working on observing dark matter directly (instead of it’s effects) to further prove the existing models.
      https://youtu.be/3o8kaCUm2V8

      We are in the “testing hypothesis” stage. And have been for 50ish years

      • Jeredin@lemm.ee
        link
        fedilink
        arrow-up
        7
        arrow-down
        5
        ·
        11 months ago

        “Repeat until you think it’s correct. Hopefully other people agree with you.”

        Dark Energy has entered the chat.

        For those with time to spare: study all you can about neutron stars (including magnetars and quark stars), then go back to “black holes” (especially their event horizons and beyond) and there’s a good chance you’ll feel like a lot of aspects in BH theories are mythologies written in math - all of it entertaining, nonetheless.

        For those who seek extra credit, study zero-point energy before reflecting on cosmic voids, galaxy filaments, galaxies, gravitationally bound celestial systems, quantum chromodynamics and neutrinos. Then, ponder the relativity between neutron stars, zero-point energy and hadron quark sea.

      • Fermion@feddit.nl
        link
        fedilink
        arrow-up
        3
        arrow-down
        2
        ·
        11 months ago

        The attempts to measure dark matter directly have gotten incredibly sensitive and still haven’t found anything.

          • Fermion@feddit.nl
            link
            fedilink
            arrow-up
            3
            arrow-down
            1
            ·
            11 months ago

            Multiple experiments to detect dark matter directly here on earth have been constructed. They expected a handful of detections a year given the estimates of local dark matter densities. Those experiments have not yielded any detections. This sets very restrictive limits on candidates for particle like dark matter.

            I’m fully aware of astronomical observations that suggest the need for dark matter. That’s not what I was referring to.

            So far, astronomical observations are all we have, the lack of terrestrial observations have only been able to elliminate candidate particles, not measure them.

      • doctorcrimson@lemmy.worldOP
        link
        fedilink
        arrow-up
        3
        arrow-down
        9
        ·
        11 months ago

        Yeah, it’s legitimate science being done, but some people treat it as sacred and would fight you to no end because they say Dark Matter is some certainty, rather than approaching it with the proper scientific skepticism or with a statistical outlook.

        For the most part believers in Dark Matter are cool, but a vocal minority practically worship it as the only possible truth.

        • HeChomk@lemmy.world
          link
          fedilink
          English
          arrow-up
          12
          arrow-down
          1
          ·
          11 months ago

          The certainty is that there is something there, we just don’t know what it is. The name “dark” anything is irrelevant.

          • doctorcrimson@lemmy.worldOP
            link
            fedilink
            arrow-up
            0
            ·
            11 months ago

            If a new hypothetical model showed that either some far off unobserved mass(es) or the currently observable mass can have the gravitational effects that were previously explained by dark matter, or any other far off idea about the nature of gravity at large scale: then there would be evidence there is nothing there. Currently there is no evidence that something is there, just that there are forces and motions that are not understood.

    • admiralteal@kbin.social
      link
      fedilink
      arrow-up
      24
      arrow-down
      1
      ·
      11 months ago

      All of physics is a “math model”. One we attempt to falsify. And when a scientist does prove some part of the model wrong, the community leaps up in celebration and gets to working on the fix or the next.

      Dark matter started as exactly a catchall designed to make the model work properly. We started with a very good model, but when observing extreme phenomenon (in this case the orbits of stars of entire galaxies), the model didn’t fit. So either there was something we couldn’t see to explain the difference (“dark” matter), or else the model was wrong and needed modification.

      There’s also multiple competing theories for what that dark matter is, exactly. Everything from countless tiny primordial black holes to bizarre, lightyear-sized standing waves in a quantum field. But the best-fitting theories that make the most sense and contradict the fewest observations & models seem to prefer there be some kind of actual particle that interacts just fine with gravity, but very poorly or not at all with electromagnetism. And since we rely on electromagnetism for nearly all of our particle physics experiments that makes whatever this particle is VERY elusive.

      Worth observing that once, a huge amount of energy produced by stars was an example of a dark energy. Until we figured out how to detect neutrinos. Then it wasn’t dark anymore.

      In short, you’re exactly right. It’s a catch-all to make the math model work properly. And that’s not actually a problem.

    • doctorcrimson@lemmy.worldOP
      link
      fedilink
      arrow-up
      8
      arrow-down
      4
      ·
      11 months ago

      I know, I was so hype a few years ago when a new gravity well model supposedly eliminated the need for Dark Matter, but recently it’s been in the news as a scandal that also doesn’t fix everything.

      • admiralteal@kbin.social
        link
        fedilink
        arrow-up
        15
        arrow-down
        1
        ·
        edit-2
        11 months ago

        Modified Newtonian Dynamics (MOND). It’s been the dissenting voice in the modern Great Debate about dark matter.

        On one side are the dark matter scientists who think there’s a vast category of phenomenon out there FAR beyond our current science. That the universe is far larger and more complex than we currently know, and so we must dedicate ourselves to exploring the unexplored. The other side, the

        On the other you have the MOND scientists, who hope they can prevent that horizon from flying away from them by tweaking the math on some physical laws. It basically adds a term to our old physics equations to explain why low acceleration systems experience significantly different forces than the high-acceleration systems with which we are more familiar – though their explanations for WHY the math ought be tweaked I always found totally unsatisfactory – to make the current, easy-to-grock laws fit the observations.

        With the big problem being that it doesn’t work. It explains some galactic motion, but not all. It sometimes fits wide binary star systems kind of OK, but more often doesn’t. It completely fails to explain the lensing and motion of huge galactic clusters. At this point, MOND has basically been falsified. Repeatedly, predictions it made have failed.

        Dark matter theories – that is, the theories that say there are who new categories of stuff out there we don’t understand at all – still are the best explanation. That means we’re closer to the starting line of understanding the cosmos instead of the finish line many wanted us to be nearing. But I think there’s a razor in there somewhere, about trusting the scientist who understands the limits of our knowledge over the one who seems confident we nearly know everything.

      • Chetzemoka@startrek.website
        link
        fedilink
        arrow-up
        5
        ·
        11 months ago

        There’s no scandal. Some people who are leading proponents of MOND theory recently published a new paper using what might be the best scenario we currently have to detect MOND (wide binary stars), and their more precise calculations…are not consistent with MOND. They published evidence against the very theory they were betting on.

        https://youtu.be/HlNSvrYygRc?si=otqhH6VINIsCMfiS

        • doctorcrimson@lemmy.worldOP
          link
          fedilink
          arrow-up
          3
          ·
          11 months ago

          The best kind of researchers, I bet that really took a lot of courage to do since it’s so far from human nature.

    • neidu2@feddit.nl
      link
      fedilink
      arrow-up
      2
      ·
      11 months ago

      I am curious if the opposite of dark matter could be true; while dark matter inside galaxies would explain galactical motion, couldn’t the same be explained by something repulsive BETWEEN galaxies? If the latter were the case, it would also explain dark energy.

      • admiralteal@kbin.social
        link
        fedilink
        arrow-up
        4
        ·
        11 months ago

        The observations of systems like the Bullet Cluster imply that dark matter is actual material – baryonic matter. Stuff that exists in specific locations and has mass. Modifying the math of the physical laws does not explain these observations without absolutely going into contortions where dark matter explains them quite elegantly.

    • LanternEverywhere@kbin.social
      link
      fedilink
      arrow-up
      6
      arrow-down
      5
      ·
      11 months ago

      Great example, and this brings up a great point about this topic - there’s a difference between what’s a scientific pursuit vs. what is current established scientific understanding.

      Dark matter is a topic being studied to try to find evidence of it existing, but as of now there’s is zero physical evidence that it actually exists.

        • doctorcrimson@lemmy.worldOP
          link
          fedilink
          arrow-up
          3
          arrow-down
          6
          ·
          11 months ago

          Proof of gravity from an unknown source affecting an object isn’t indicative of that source’s characteristics, though.

          • NoneOfUrBusiness@kbin.social
            link
            fedilink
            arrow-up
            5
            arrow-down
            4
            ·
            11 months ago

            I mean yeah that’s why it’s called dark matter. Because we know nothing about it except that it has gravity and doesn’t interact much (if at all) with electromagnetic waves.

            • doctorcrimson@lemmy.worldOP
              link
              fedilink
              arrow-up
              2
              arrow-down
              5
              ·
              11 months ago

              The problem is Dark Matter is a theory that proposes specifically currently unobserved matter exists to solve our math problem. That’s not something we can automatically assume, imo. It’s looking highly probable, but not certain. It’s not just a blanket term for impossible to understand forces, okay, it’s not a pseudonym for C’Thulu, it’s a very specific solution among many.

              • GigglyBobble@kbin.social
                link
                fedilink
                arrow-up
                5
                ·
                11 months ago

                Nobody “automatically assumes” anything. Dark matter is the best candidate of possible explanations because it explains observation and still fits the standard model. Even if they find the necessary particles eventually, nobody would call it certain though. Certainty is a unicorn.

                • doctorcrimson@lemmy.worldOP
                  link
                  fedilink
                  arrow-up
                  1
                  arrow-down
                  1
                  ·
                  11 months ago

                  People in this thread literally are calling it a certainty. I’ve basically said the exact same thing as you and gotten downvoted to heck for it.

    • DogWater@lemmy.world
      link
      fedilink
      arrow-up
      1
      ·
      11 months ago

      I’m with you here, I don’t understand dark matter and dark energy and the expansion of the universe. We see shit moving all the time in the universe. I’m still not convinced we just don’t understand the motion of the universe outside our envelope of observation and it’s explainable with conventional matter and energy. Im trying to learn a lot tho. I’m gonna watch that video someone posted to you.

    • BigBlackBuck@lemmynsfw.com
      link
      fedilink
      English
      arrow-up
      59
      arrow-down
      6
      ·
      11 months ago

      This is like the second or third post I have seen in the past week talking about “belief” in science. Science isn’t about belief, it’s about understanding. Maybe this post should be, “What facts are you questioning because you don’t understand the underlying data?”

      • force@lemmy.world
        link
        fedilink
        arrow-up
        10
        arrow-down
        8
        ·
        edit-2
        11 months ago

        Science should be questioned by people who understand the science, not by random people who don’t understand the research. Which a lot of people who know nothing about the science or the maths/data or whatever try to question it

        • AMDIsOurLord@lemmy.ml
          link
          fedilink
          arrow-up
          8
          ·
          11 months ago

          Right, all the people talking shit about dark matter in this thread surely all have 4 PhDs up their ass

          No investigation, no right to speak

        • YeetPics@mander.xyz
          link
          fedilink
          arrow-up
          4
          arrow-down
          2
          ·
          11 months ago

          This is a really stupid take, how do you think new scientists are made if not reaching for enlightenment to answer their own questions?

          Science is about being wrong and learning.

        • ani@endlesstalk.org
          link
          fedilink
          arrow-up
          4
          arrow-down
          3
          ·
          11 months ago

          People are free to express what they think about science. There’s no law saying otherwise. Why are you guys so upset?

          • force@lemmy.world
            link
            fedilink
            arrow-up
            4
            arrow-down
            2
            ·
            edit-2
            11 months ago

            “There’s no law against it” is a laughably stupid reason to do something. They’re free to do it but everyone else is free to acknowledge that their uneducated/misinformed skepticism is harmful to society and that their opinions are meaningless to those who aren’t dumb. Leave the contemporary science denial to those who actually somewhat know what they’re talking about.

    • doctorcrimson@lemmy.worldOP
      link
      fedilink
      arrow-up
      8
      arrow-down
      19
      ·
      11 months ago

      The top comment is a proper debate about leading scientific theories, and the most downvoted comment is somebody who thinks the moon landing is faked, both of which have healthy and honest debate with goodwill from both sides.

      This entire post is about Skepticism, which is an integral part of Science. To shut down the conversation would be Anti-Science.

  • TrickDacy@lemmy.world
    link
    fedilink
    arrow-up
    66
    arrow-down
    14
    ·
    11 months ago

    Op: what are some inherently enraging opinions that fly in the face of everything we know about logic?

    Also op: omg guys stop downvoting these inherently enraging opinions. I implicitly made that rule …triple stamped it no erasies!!

    • doctorcrimson@lemmy.worldOP
      link
      fedilink
      arrow-up
      17
      arrow-down
      5
      ·
      11 months ago

      I’m going to give you a couple examples:

      1. A study showed Dementia brainscans heavily correlating with a form of Plaque. For decades people believed it, but then it was debunked. Someone expressing disbelief in it before the debunking would not have been “flying in the face of everything we know about logic.” They would have been right.

      2. A researcher made a study where Aspartame used to sweeten Gatorade correlated with fast developing terminal cancer in mice. The researcher who developed Aspartame shot back by saying they fed the mice daily with the equivalent to 400+ Gatorades. Of course, a French study later showed at large scales people who consumed aspartame were slightly more likely to develop cancer in the following decades, but the outcome was still preferred to the consumption of sugar. This is an example that is much more clearcut in the favor of science, but I think there is still room for skeptics to express doubts.

      I think talking about these things in a welcoming environment can both alleviate certain less scientific beliefs while also giving a great idea of how the general public views certain topics. Also it’s fun. There is a guy in here who thinks maybe a dude can fight a bear, not that they should.

      • TomAwsm@lemmy.world
        link
        fedilink
        arrow-up
        5
        arrow-down
        1
        ·
        edit-2
        11 months ago

        Okay, but if anyone forms full beliefs from single studies, they’ve grossly misunderstood the details of how science works.

        • Dogyote@slrpnk.net
          link
          fedilink
          arrow-up
          4
          ·
          11 months ago

          This particular hierarchy is specific to medical science, it doesn’t fit the other scientific disciplines perfectly.

          Also, if I had a nickle for every conflicting pair of meta-analyses… happens so often.

          • TomAwsm@lemmy.world
            link
            fedilink
            arrow-up
            1
            arrow-down
            1
            ·
            11 months ago

            Fair, but my point is that it illustrates how much stock one should put in single studies.

      • TrickDacy@lemmy.world
        link
        fedilink
        arrow-up
        4
        ·
        11 months ago

        Yeah to be fair a few of the responses were that. I just don’t know a way to keep away the oxygen consuming idiot opinions like the woman so proud of doubting the moon landing.

        Basically if you’ve got a logical explanation I can get on board with your idea as a hypothesis, but some of these replies are not that and are insane.

      • SocialMediaRefugee@lemmy.world
        link
        fedilink
        arrow-up
        2
        ·
        11 months ago

        aspartame

        This reminds me of the research on saccharine that involved massive doses of it in mice. The belief that pumping huge amounts into a mouse can substitute for lower levels over long times always struck me as odd. Most systems, especially biological ones, have a critical level where systems fail. An example is the body’s ability to process toxins like alcohol in the liver. If you overwhelm the enzymes in the liver you get far different results than if you gave low levels over long periods.

  • ShittyBeatlesFCPres@lemmy.world
    link
    fedilink
    English
    arrow-up
    51
    ·
    11 months ago

    I’ve always thought the classic Hunter - Gatherer gender division of labor was bullshit. I think that theory has gone out of fashion but I always thought it seemed like a huge assumption. It seems so much more plausible to me that everybody hunted some days (like during migration patterns) and gathered others. Did they even have the luxury of purely specialized roles before agriculture and cities?

    Another reason I think that is because prehistoric hunting was probably way different than we imagine. Like, we imagine tribes of people slaying mammoths with only spears. It was probably more traps and tricks. Eventually, using domesticated dog or a trained falcon or something.

    • chocolatine@lemmy.world
      link
      fedilink
      arrow-up
      22
      ·
      11 months ago

      You can read the dawn of everything book which is a very interesting take at a lot of those assumptions which are indeed false. This book goes deep into the ideological bias scientists have when interpreting evidence.

      • balderdash@lemmy.zip
        link
        fedilink
        arrow-up
        5
        arrow-down
        4
        ·
        11 months ago

        the ideological bias scientists have when interpreting evidence

        Surprised you didn’t get downvoted here. It’s like if you tell people science is done by humans and humans arre flawed people flip out and call you a science-denier.

        • Zozano@aussie.zone
          link
          fedilink
          arrow-up
          2
          ·
          edit-2
          11 months ago

          One of the first things you’re taught to understand when interpreting data is that you have a bias. It is impossible not to have a bias.

          Take for example: 1+1=2. Is it an extremely simple equation, or a decades long mathematical pursuit to establish certainty?

          Our bias tells us we can confidently assert such simple statements, but the truth is, unless we spend an agonising length of time understanding the most insignificant and asinine facts, we NEED biases to understand the world.

          The point of understanding we have biases is to think more critically about which ones are most obviously wrong.

        • NιƙƙιDιɱҽʂ@lemmy.world
          link
          fedilink
          arrow-up
          1
          ·
          11 months ago

          The scientific term is bias, the layman term is flawed. When interpreting skepticism from others, many are likely to be biased against the layman 😉

    • bouh@lemmy.world
      link
      fedilink
      arrow-up
      18
      ·
      11 months ago

      The hunter-gatherer gender division is actually proven wrong now.

      Also, hunting mammoths was a very rare activity. I would expect it to be some kind of desperate activity in fact. People weren’t more crazy than we are, they would rather live than to be trampled by a mammoth.

      • BingoBangoBongo@midwest.social
        link
        fedilink
        English
        arrow-up
        3
        ·
        11 months ago

        That makes sense. There were tons of other smaller creatures around, why would you mess with something that’s like a boar up sized 30 times.

    • Waluigis_Talking_Buttplug@lemmy.world
      link
      fedilink
      arrow-up
      17
      ·
      edit-2
      11 months ago

      I always assumed that hunter gatherer division was mostly down to the individual, some traits make some better at hunting than others.

      I struggle to locate static objects, I for the fucking life of me just can’t see it. I’ll be looking for something and either look right over it or walk past it multiple times

      But if I go outside and look in the trees I can spot all the squirrels within seconds. Not like that’s a talent or anything special, but my point is that I’d starve if I had to look for food in the brush, and likely I imagine these types of traits are what defined who did what job, meaning who was good at what, and likely considering lots of hunting was endurance based and not skill based at all, then most adults probably participated to some degree.

      I’ve also gone shroom hunting and had to come back empty handed because I can’t see the god damned things.

      • Pyro@lemmy.world
        link
        fedilink
        English
        arrow-up
        5
        ·
        11 months ago

        Is this why I could never find stuff and then when my mother looked she would just go right to it?

      • Swedneck@discuss.tchncs.de
        link
        fedilink
        arrow-up
        1
        ·
        11 months ago

        i’m rather convinced that stuff like ADHD and autism was at least co-opted by evolution (if not outright created by it) because tribes with a certain percentage of it had an advantage.

        For example ADHD seems great for foraging, that provides the stimulation that is desired and the ability to completely lose track of time is pretty nice to stave away boredom from trudging through the forest for hours on end;
        and autism is pretty obvious in how a defining feature is having special interests that you LOVE doing and get extremely competent in.

        I myself have autism and i have no doubt that in a hunter-gatherer tribe i would have been having a blast creating tools and stuff like wicker baskets and trying to improve them as much as i can.

    • GoofSchmoofer@lemmy.world
      link
      fedilink
      arrow-up
      8
      ·
      11 months ago

      When you start looking at older debunked theories that lasted for a long time you can see the human bias in them. Not just a human bias but a a western bias.

      Two that stick out for me:

      Trees compete for sunlight - I think it makes sense to us humans because we compete for resources but in truth trees are way more ‘community’ based

      The male alpha wolf - It’s how the western world has been organized for centuries so it’s easy to see that in a wolf pack even though its not true.

    • HeavyRaptor@lemmy.zip
      link
      fedilink
      English
      arrow-up
      5
      arrow-down
      1
      ·
      11 months ago

      I don’t think I ever heard that hunters and gatherers would have been divided by gender.

    • Goodman@discuss.tchncs.de
      link
      fedilink
      arrow-up
      2
      ·
      edit-2
      11 months ago

      I am pretty sure that modern archeology agrees with you in at least some ways (know an archeologist, not an archeologist). I don’t have any specific evidence for mammoth trapping but there are these really interesting stone funnel traps that were used to trap gazelle herds https://tywkiwdbi.blogspot.com/2011/04/ancient-gazelle-killing-zones.html

      Also consider how long humans have walked the earth as hunter gatherers. Agriculture goes back to around 10.000 BCE. The entirety of time between 300.000 BCE and 10.000 BCE was likely (mostly) spent as hunter gatherers. Imagine in how many ways local roles and culture could have differed in that time!

  • totallynotarobot@lemmy.world
    link
    fedilink
    arrow-up
    47
    arrow-down
    2
    ·
    11 months ago

    Yes we should be out to revoke chiropractors’ degrees, but I’m not sure why that’s coming up here since you asked about science specifically. Which chiropractic is not.

    No one should be ok with people who run around pretending to be doctors and occasionally paralyzing babies and crippling people by trying to work magic. It’s also revolting that any of it is covered by insurance and health plans, which materially takes real resources away from real medicine for people.

  • NegativeLookBehind@kbin.social
    link
    fedilink
    arrow-up
    40
    arrow-down
    1
    ·
    11 months ago

    cut funding to your black hole detection chamber

    I knew you’d come for my fucking black hole detection chamber you swine

    • Killing_Spark@feddit.de
      link
      fedilink
      arrow-up
      1
      ·
      11 months ago

      First they came for the black hole detection chambers and I said nothing because I was researching Computer sciences.

      Then they came for my HPC clusters

  • 🇰 🌀 🇱 🇦 🇳 🇦 🇰 ℹ️@yiffit.net
    link
    fedilink
    English
    arrow-up
    58
    arrow-down
    19
    ·
    11 months ago

    The idea that animals do not have feelings. I don’t believe complex thought is necessary for emotion. You can take away all our human reasoning, and we would still get mad, or sad, or happy at things.

    • PunnyName@lemmy.world
      link
      fedilink
      arrow-up
      95
      arrow-down
      1
      ·
      11 months ago

      It’s definitely NOT science that animals don’t have feelings. Maybe 50 years ago.

      Now, there’s a concerted effort to discern thoughts and emotions in animals.

    • doctorcrimson@lemmy.worldOP
      link
      fedilink
      arrow-up
      10
      ·
      11 months ago

      If anything I think emotional response is the least advanced part of a human mind. However, if we’re talking about brains of sharks, small lizards, or ants then I think emotion would be a word with a lot more nuance than whatever it is they do.

      • fruitycoder@sh.itjust.works
        link
        fedilink
        arrow-up
        4
        arrow-down
        1
        ·
        11 months ago

        The range of what “emotion” can cover is very broad as well. Like feeling good or scared and shame or respect.

        I have remind my partner that dogs don’t share all of the complex emotions we do or at least it’s a lot easier to deal with them if you act like they don’t.

        I.E. my dog is never going to care if feeding is fair, and they aren’t going to listen to you out of respect about it. They will however eat a certain way because the like being obedient and knowing their place in the pact, but that takes repetition, rewards and punishments.

      • wantd2B1ofthestrokes@discuss.tchncs.de
        link
        fedilink
        arrow-up
        1
        ·
        edit-2
        11 months ago

        I recently heard someone make the argument that pain is could intense for simpler animals since they need more explicit punishment for doing dangerous things

        We don’t have much way of knowing afaik but it seems plausible

    • HopeOfTheGunblade@kbin.social
      link
      fedilink
      arrow-up
      5
      ·
      11 months ago

      Bees play with toys and do happy actions when given toys. I’m of the opinion that some form of internal experience extends at least as far down the brain size scale as at least some bugs, and might extend into single celled organisms and plants.

  • derf82@lemmy.world
    link
    fedilink
    English
    arrow-up
    36
    arrow-down
    1
    ·
    11 months ago

    Lots of stuff from both social sciences and economics.

    Social science suffers greatly from the Replication crisis

    Economics relies largely on so-called natural experiments that have poor variable controls.

    Both often come with policy agendas pushing for results.

    I take their conclusions with a grain of salt.

  • mriormro@lemmy.world
    link
    fedilink
    arrow-up
    50
    arrow-down
    16
    ·
    11 months ago

    We don’t need more anti science rhetoric in this world. Why even start this thread?

      • mriormro@lemmy.world
        link
        fedilink
        arrow-up
        13
        arrow-down
        10
        ·
        11 months ago

        Disbelief≠skepticism

        There are people in the comments denying literal, established, concrete facts. That’s not questioning anything,; that’s ignorance at best and malevolence at worst.

        • Mango@lemmy.world
          link
          fedilink
          arrow-up
          3
          arrow-down
          16
          ·
          11 months ago

          You decide what’s fact. Everything you ever thought you knew is stuff someone told you and you believed it based on their presentation. You’ve never seen evidence. You’ve seen them telling you there’s evidence.

          • tiny_electron@sh.itjust.works
            link
            fedilink
            arrow-up
            2
            arrow-down
            1
            ·
            11 months ago

            Try doing some simple physics experiments with pendulum and stuff. It is quite simple to set up and will make you use many different physics concepts.

            For quantum mechanics, I suggest diffraction and the double slit experiment that are quite easy to do with a cheap laser pointer.

            That way you can rediscover scientific models yourself!

            If you are not willing to try it, then you don’t really have legitimacy criticizing thé work of scientists.

            • Mango@lemmy.world
              link
              fedilink
              arrow-up
              3
              arrow-down
              4
              ·
              11 months ago

              I’m not criticizing work so much as all the things where the claim work is done but wasn’t.

              As a flow artist, I understand pendulums more than most. I heckin live pendulums! I play with them every day!

              Science is good. Science publishing is out of hand.

              • tiny_electron@sh.itjust.works
                link
                fedilink
                arrow-up
                2
                ·
                11 months ago

                I agree with you that science publishing can be of variable quality. One solution for the reader IS to never trust one paper alone, scientific knowledge is established when many papers are published about the same topic and give the same conclusions.

          • force@lemmy.world
            link
            fedilink
            arrow-up
            6
            arrow-down
            5
            ·
            edit-2
            11 months ago

            What if you’re doing the research real-time? What if you, yourself, have done the experiments which logically are evidence? There are a lot of things you can scientifically prove yourself. And there are a lot of phenomena you can mathematically prove without even doing the experiments, although you have to try to mitigate or account for chaos / the specific environment you’re working with.

            Conspiracy bullshit like “you haven’t seen the scientific evidence so it might just all be made up by so-called scientists” is garbage. You are a nut if you think that. It is on the same level as flat-earthers and anti-vaxxers.

            • Mango@lemmy.world
              link
              fedilink
              arrow-up
              2
              arrow-down
              5
              ·
              11 months ago

              Oh yeah, I’m not against the idea of science. Doing it yourself from the ground up is pretty solid. All of your own experiences are at the very least valid as you experienced them.

              If you can believe the scale of vote fraud Trump pulled off, you can believe that textbooks are often written with an interest in influencing our young. I’m mostly against history as it’s taught. It’s written by the victors and so much of it comes off as fables and allegories to keep people in line.

              • mriormro@lemmy.world
                link
                fedilink
                arrow-up
                4
                arrow-down
                2
                ·
                11 months ago

                All of your own experiences are at the very least valid as you experienced them.

                Scientific rigor states otherwise. You must be able to prove or repeat your experiences for them to be accounted as valid within the context of experimentation.

                ‘Doing your own research’ isn’t the silver bullet you may think that it is. Most laypeople don’t know what effective research actually looks like; let alone understand how to actually do it or the covariates that may truly be impacting their observations or research. Further still, some may not even care to know as they may already have established biases. More often than not, it simply leads to further conspiratorial thinking.

  • hedge_lord@lemmy.world
    link
    fedilink
    arrow-up
    39
    arrow-down
    5
    ·
    11 months ago

    The moon not being made of cheese. The moon is in fact made of cheese. I do not care how much a bunch of nerds insist that it is not made of cheese. I am objectively correct about this and anyone who disagrees is wrong.

  • Commiunism@lemmy.wtf
    link
    fedilink
    arrow-up
    32
    arrow-down
    2
    ·
    11 months ago

    IQ score is a sham - the tests are quite fallible, and historically they were used as a justification to discriminate against people who are poorer or with worse access to education. Nowadays, I see it quite a lot in the context of eugenics, where some professors and philosophers attribute poor people being poor due to their low intelligence (low IQ score), and that they can’t be helped while rich people got where they are due to their intelligence (as in they have a high IQ score on average).

  • Wogi@lemmy.world
    link
    fedilink
    arrow-up
    34
    arrow-down
    5
    ·
    11 months ago

    I am out to revoke degrees from chiropractors.

    Giving them a degree is like calling myself a writer because I post bullshit comments on Lemmy.

  • AnalogyAddict@lemmy.world
    link
    fedilink
    arrow-up
    33
    arrow-down
    5
    ·
    11 months ago

    I’m probably going to get eviscerated for this, but that sexuality is purely genetic. I think that for the vast majority of people, sexuality is way more fluid than not, and much more influenced by environment than people would like to think.

    I also don’t think that has any bearing on people’s right to choose.

  • Mango@lemmy.world
    link
    fedilink
    arrow-up
    56
    arrow-down
    31
    ·
    11 months ago

    Psychologists branding everyone with a disorder. You can spend a whole lifetime trying to understand yourself and you won’t. 4 years of schooling and a book full of labels doesn’t give you any extra magical understanding of everyone else.

    • godzillabacter@lemmy.world
      link
      fedilink
      English
      arrow-up
      81
      arrow-down
      1
      ·
      edit-2
      11 months ago

      You know I felt this way for years. I felt that way through psychopharmacology in pharmacy school, and I felt that way during our psychiatry and behavior lectures in medical school. I felt like psychiatry was minimizing behavior to these boxes was far too reductionist. Then I spent a month in an inpatient psychiatry facility as a third year medical student.

      While I completely agree that each individual is unique and people are more than their diagnosis, you’d be absolutely shocked by just how similar patients’ overall stories, maladaptive coping mechanisms, and behaviors are within the same psychiatric illness. I can spot mania from a doorway, and it takes less than five minutes to have a high suspicion for borderline personality disorder. These classifications aren’t some arbitrary grouping of symptoms: they’re an attempt to create standard criteria for a relatively well preserved set of phenotypic behaviors. The hard part is understanding pathology vs culturally appropriate behavior in cultures you don’t belong, and differentiating within illness spectra (Bipolar I vs II; schizophrenia vs bipolar disorder with psychotic features vs schizoaffective)

        • godzillabacter@lemmy.world
          link
          fedilink
          English
          arrow-up
          11
          arrow-down
          1
          ·
          11 months ago

          Thank you for your insightful and well-researched response. I’ll remember that as I continue to provide high-quality evidence based care to all of my psychiatric patients in the future while you bitch about stuff on the internet.

          • Mango@lemmy.world
            link
            fedilink
            arrow-up
            2
            arrow-down
            13
            ·
            11 months ago

            That stuff you and your buddies wrote together to justify your income isn’t really evidence. Maybe you even believe it is. Everything you ever thought you know is just stuff others told you and you believed it based on their presentation.

            • godzillabacter@lemmy.world
              link
              fedilink
              English
              arrow-up
              8
              ·
              11 months ago

              No, in fact I believe very heavily in evaluating primary literature to re-evaluate decades-old dogma within medicine. I regularly disagree with my professors when they present outdated information in lecture. I have no income right now, and I have forgone substantial amounts of income by pursuing medical school instead of continuing to practice pharmacy. I’m not in this for the money.

              If you would be so kind, I would love to know what evidence you present in contrary to the decades of peer-reviewed cohort, case-control, and RCT data which validate psychiatry as an effective field for managing psychiatric illness. I’d be happy to discuss any scientific data you have that I haven’t seen, and would be happy to change my opinion if it is data-driven.

              I can appreciate your skepticism towards medicine and psychiatry, but if you can’t defend your position with anything but accusations and conspiracy, then I don’t think we have much else to discuss.

              • Mango@lemmy.world
                link
                fedilink
                arrow-up
                1
                arrow-down
                10
                ·
                11 months ago

                Funny how you bring up conspiracy given how psychiatry is widely used as a tool to discredit. You all keep control of public image by posing yourselves as authority and your opposition as mentally ill. You’re literally doing it right now.

                • Zozano@aussie.zone
                  link
                  fedilink
                  arrow-up
                  4
                  arrow-down
                  1
                  ·
                  11 months ago

                  I’m trying to understand the underlying presuppositions which lead you to this opinion.

                  Are you convinced psychiatric medicine:

                  • is not effective?
                  • is over-prescibed?
                  • is a worse treatment than therapy?
                  • is harmful?
              • Mango@lemmy.world
                link
                fedilink
                arrow-up
                1
                arrow-down
                10
                ·
                11 months ago

                Ad hominem.

                Just keep control of image. You are authority and your opposition is mentally ill.

    • rowrowrowyourboat@sh.itjust.works
      link
      fedilink
      arrow-up
      20
      ·
      11 months ago

      4 years where? To become a real psychologist (not a therapist) in most places you need a PhD or a PsyD. In total, you probably do at least 8 years of schooling.

      Not to mention that that “book full of labels” is constantly reviewed and was made based on consensus from psychiatrists, which are medical doctors with a lot more than 4 years of schooling.

      • Mango@lemmy.world
        link
        fedilink
        arrow-up
        1
        arrow-down
        11
        ·
        11 months ago

        Ok me and several others are constantly reviewing the pirate anime One Piece. It takes a long time to complete and we’ve collectively decided that it’s better than every other show and probably something that happened for real.

    • doctorcrimson@lemmy.worldOP
      link
      fedilink
      arrow-up
      9
      arrow-down
      12
      ·
      edit-2
      11 months ago

      I feel that, I feel like diagnoses is one of the least important parts of psychologists’ work. And if they assign medication based solely on that limited scope, then there is clearly a problem.

      EDIT: To clarify, I think medication should be used to treat specific symptoms when there are no contraindications, I think it is wrong to assign medication based on a broad categorization.