The eyes have it: Men do see things differently to women

The way that the visual centers of men and women’s brains works is different, finds new research published in BioMed Central’s open access journal Biology of Sex Differences. Men have greater sensitivity to fine detail and rapidly moving stimuli, but women are better at discriminating between colors.

    • Lad@reddthat.com
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      6 months ago

      Fine detail and rapidly moving stimuli ( ͡° ͜ʖ ͡°)

      That explains jiggle physics then

  • KillingTimeItself@lemmy.dbzer0.com
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    6 months ago

    ok so, here’s my theory. The obvious answer here is that this is obviously “for hunting” or something. But evolution doesn’t really work that way.

    So my take on this is that this is actually an evolutionary adaptation to the different structure of the male body, as well as it’s general abilities, and how they have been used throughout humanity. If men are generally stronger, taller, and faster runners, wouldn’t it make sense that the visual processing would be adapted to be more responsive to these use cases?

    this seems like the only realistic answer to me. Something about men must be different enough, or at the very least, have been used differently enough at some point in time for a long enough period of time, that it has to have been an evolutionary adaptation.

    • Fedizen@lemmy.world
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      6 months ago

      I was thinking it was more to do with dancing, possibly even music. It could even be something really weird.

      Usually the way to identify if its about hunting/war or not is to find the exceptions and links: do hunters that perform really, really well have 3x the visual cortex neurons? Is it a socialization thing where doing certain tasks results in higher brain differentiation?

      There’s a lot of questions

      • Plopp@lemmy.world
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        6 months ago

        I was thinking it was more to do with dancing

        You’re thinking of Homo Groovensis, the famous hunter dancerers.

  • Ada@lemmy.blahaj.zone
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    6 months ago

    I’m curious about this. They say that it’s related to in utero exposure to androgens, which means it’s probably not as clear cut as XX vs XY, because intersex folk and folk with atypical hormonal exposure (such as fraternal twins of different sexes, with a shared placenta) experience different levels of exposure, and different reactions to that exposure.

  • mlg@lemmy.world
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    6 months ago

    Men have greater sensitivity to fine detail and rapidly moving stimuli

    Looks at every first person shooter demographic

  • huginn@feddit.it
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    6 months ago

    … Men are also ~20% larger than women on average. Is this count standardized by size of the person?

    • L0rdMathias@sh.itjust.works
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      6 months ago

      Does that include brain size? I mean yeah the total sum of all size comparisons is 20% larger, but like piece per piece that ain’t remotely true (see boobs for an example that defies the total average).

  • monkeyman512@lemmy.world
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    6 months ago

    Does this mean the visual center is 25% larger or that the configuration of cells is different? If it is larger where are are women’s brains larger then men’s brains?

    • L0rdMathias@sh.itjust.works
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      6 months ago

      It means there are 25% more, but neurons aren’t the only thing the brain is made of. Idk how much of a size difference, if any, this makes. Considering how sensitive lips and fingers are compared to equal sized parts of your skin in other areas, there might be a similar situation of just having a lot of space in the total structure for extra neurons. It could be a small increase in size, it could have no impact on size, more studies required.

  • edgemaster72@lemmy.world
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    6 months ago

    women are better at discriminating between colors.

    Well I’m red-green colorblind so I never stood a chance anyway. If it isn’t in a box of 8 crayons/markers, I don’t attempt to use that color’s name generally, cuz I will never pick the right shade. All the fuschias, magentas, maroons, burnt siennas, teals, cyans, etc. of the world can fuck off.

    • The Picard Maneuver@lemmy.world
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      6 months ago

      Isn’t colorblindness almost exclusively found in males too?

      Probably oversimplifying, but it’s something about the mutation being on the X chromosome, meaning women have a backup X and men don’t.