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bluewing , in TIL humans are the only animal with a chin. We aren't sure why.

Well, you can’t take it on the chin if you don’t have one I suppose.

Dkarma , in TIL humans are the only animal with a chin. We aren't sure why.

Duh it’s where.our chin horn used to be…

Thcdenton , in TIL humans are the only animal with a chin. We aren't sure why.
uberdroog , in TIL: How Private Prisons Sued The State of Arizona for Not Having Enough Prisoners
@uberdroog@lemmy.world avatar

Gross

Sam_Bass , in TIL humans are the only animal with a chin. We aren't sure why.

Aliens

erp , in TIL humans are the only animal with a chin. We aren't sure why.

If I am not mistaken, according to the grammatical scrolls, having a chin makes everyone … chinese

ikidd ,
@ikidd@lemmy.world avatar

More chins than a Chinese phone book.

gedaliyah OP ,
@gedaliyah@lemmy.world avatar

Boooooooo

(take my upvote)

NotSteve_ , in TIL: The Chicken soup for the soul publisher owns redbox

I don’t know what either of those things are

bangsnooter ,

Chicken Soup for the Soul Entertainment, Inc. is an American self-help, consumer goods and media company based in Cos Cob, Connecticut. It is known for the Chicken Soup for the Soul book series. The first book, like most subsequent titles in the series, consisted of inspirational true stories about ordinary people’s lives. The books are widely varied, each with a different theme. Today, Chicken Soup for the Soul Publishing, LLC continues to publish about twelve[7] new books per year.

I should also mention the books read like Christian propaganda at times, which makes the redbox purchase weirder.

Redbox Automated Retail, LLC (stylized as redbox.) is an American video on-demand streaming and video rental company specializing in DVD, Blu-ray, 4K UHD rentals and purchases and formerly video games via automated retail kiosks and TVOD, AVOD, and FAST services via its website, Android and iOS apps, and many consumer electronic devices. Redbox kiosks feature the company’s signature red color and are located at convenience stores, fast food restaurants, grocery stores, mass retailers, and pharmacies.

MindTraveller , in TIL humans are the only animal with a chin. We aren't sure why.

All of the the three little pigs had a chinny chin chin

someguy3 , (edited ) in TIL humans are the only animal with a chin. We aren't sure why.

I’m gonna guess the same reason we have big knuckles/fists and men have facial hair. Fighting.

Knuschberkeks ,

How is facial hair beneficial in fighting?

Lux ,

Its essentially padding to protect ur face

Donkter ,

But you ask anyone who knows anything about fighting and the first thing they tell you to do is to cut your hair short because it’s just an easy handle to grab on to.

VindictiveJudge ,
@VindictiveJudge@lemmy.world avatar

When you’re fighting human, sure, but our mane probably evolved before we were our own greatest predator.

PythagreousTitties ,

I like how people downvoted you on this. As if facial hair somehow evolved after recorded history.

dohpaz42 ,
@dohpaz42@lemmy.world avatar

As in a signal of how manly a man truly is, comparative to still being a boy.

Edit: also, hair is counter productive in a fight, because it gives your opponent something to grab a hold of and use against you.

someguy3 , (edited )

It’s slippery.

southsamurai ,
@southsamurai@sh.itjust.works avatar

It’s neither beneficial nor an inherent detriment.

It doesn’t provide enough padding to matter for anything, and the dangers of it bring grabbed are vastly exaggerated (been doing martial arts and grappling in one form or another since jr high, if you count a little wresting then, so over thirty years with breaks here and there, and bearded the entire adult time).

At best, blows will slide more and cut less, but not enough to really matter. At worst, having it grabbed hurts, which can be a bad distraction, but it isn’t so sturdy as to not be easy to escape. It either pulls loose if their grip is bad, pulls out if their grip is good enough, or makes sure their hands are easy to reach, and allows you an easy access inside their reach.

Every little pro has a con, and vice versa, with none of it being a deciding factor.

A ponytail is worse, and a braid worse than that.

Besides, anyone with a beard that isn’t just full mountain man is going to be oiling or otherwise treating their beard. This makes bare handed grips next to useless on them. And if you’re in a full contact sparring session, you’ll have other options to keep it from being a horrible thing.

Seriously. I have never once been tapped out because of my beard. I’ve never had any idiot during my years as a bouncer be successful in using it against me. Now, I have had to trim or shave it back because of having wads of it snatched out, but that’s still a very minor issue compared to the other things that can happen in a fight.

If anything, the fact that people tend to have this weird reaction to a big, bearded guy compared to just a big guy, you get in less fights in my experience outside of training or a job. Going places with a full beard, even drunks wouldn’t fuck with me the way they would other big guys. There’s a bit of some kind of reaction where people think a beard = tough sometimes. No clue why, just that it’s often enough to have noticed.

technojamin ,

chin stab

cabron_offsets ,

Chimps fight way worse than humans.

Bonesince1997 ,

Stop fighting chimps

zero_spelled_with_an_ecks ,

I told them to break it up, but they didn’t. How else can I de-escalate? I’m mostly trained in bonobo conflict resolution.

atomicorange ,

😏

someguy3 ,

They fight differently, we like to punch.

mojo_raisin ,

You gotta throw fling your feces at them.

SkunkWorkz ,

Yeah Chimps eat the losers

Naz , in TIL humans are the only animal with a chin. We aren't sure why.

Artificial Intelligence Analysis:

The chin is situated near the area where the tongue and jawbone interact during speech. It’s possible that the chin provides a surface for the tongue to move against, allowing for more complex sounds and articulations. The development of language is believed to have occurred around the same time as the emergence of Homo sapiens. While other primates have similar facial structures, they don’t possess a distinct chin. This suggests that the chin might be related to the unique demands of human language.

Bingo – other animals don’t have a chin because they didn’t invent languages like humans did for communication, and thus the demands of speaking weren’t evenly distributed.

Next time on interesting questions 104: Why did homo sapiens develop language when other animals such as Corvids did not?

SPRUNT ,

This makes more sense than the need to put on pillow cases (which has been my prevailing theory up to this point), but your question about corvids intrigues me. Partially because I’m not entirely certain of what a corvids is.

Naz ,

en.wikipedia.org/wiki/Corvidae

Corvids/Corvidae is a species of birds which include crows and ravens - they have demonstrated complex intelligence via tool use and social circles, so they’re comparable to human intelligence of some specific various ages/milestones, but didn’t invent a spoken language.

ivanafterall ,
@ivanafterall@lemmy.world avatar

Or, for example, a jackdaw is also a crow.

jawa21 ,
@jawa21@lemmy.sdf.org avatar

Here’s the thing…

Hadriscus ,

I do lick my chin a lot when articulating language. As we all do, right…? fellow humanoids ?

FiniteBanjo ,

You’re the only person who asked, keep that shit to yourself.

jimmydoreisalefty , in TIL humans are the only animal with a chin. We aren't sure why.
@jimmydoreisalefty@lemmy.world avatar

“If you’re looking across all of the hominids, which is the family tree after the split with chimpanzees, there [are] not really that many traits that we can point to that we can say are exclusively human,” Duke University’s James Pampush tells Robert Siegel for NPR. “[T]hose animals all walked on two legs. The one thing that really sticks out is the chin.”

One of the most popular ideas is that our ancestors evolved chins to strengthen our lower jaws to withstand the stresses of chewing. But according to Pampush, the chin is in the wrong place to reinforce the jaw. As for helping us speak, he doubts that the tongue generates enough force to make this necessary. A third idea is that the chin could help people choose mates, but sexually selective features like this typically only develop in one gender, Pampush tells Siegel.

The spandrel hypothesis is as good a theory as any, but it too has its problems. It’s hard to find evidence to test if something is an evolutionary byproduct, especially if it doesn’t serve an obvious function. But if researchers one day do manage to figure out where the chin came from, it could put together another piece of the puzzle of what makes us different from our primate and Neanderthal cousins, Yong writes.

andyburke ,
@andyburke@fedia.io avatar

The dismissal of a sexually selected trait just because it usually is far more pronounced in one sex than the other seems extemely premature to me.

I would argue chins are actually already quite different between the sexes - to the point where people will have surgery to change their appearance if their chin doesn't conform to societal ideals.

Sexually selected trait seems like an avenue of research that shouldn't be so easily dismissed.

No_Eponym ,
@No_Eponym@lemmy.ca avatar

hard to find evidince

This is, like, an undergrad project.

  1. work with the depressed grad student who is good at stats to determine the parameters of your experiment at the outset and calculate the number of subjects and stimuli for statistical power; pay in marking or research help.
  2. get an appropriate number of headshots from undergrad males for stimuli, give them intro psyc course credit for participating.
  3. work with mid-degree graphic design students to give all headshots 3 levels of chins (low, normal, emphasized), ensuring none are comical; the the psyc grad student signs off on the work as portfolio credit
  4. have an appropriate number of undergrad cis-het women subjects rate a your lineup for attractiveness; intro psyc course credit for participation
  5. analyze the results to see if low chin is selected less than normal or emphasized.
  6. submit your research paper and results; get your 4th year class capstone. Grad student takes your work and adds it to their dissertation, you get a footnote.

I’m sure this has been done…

Azzu ,

I don’t have a source on hand, but I’m sure that a pronounced chin has been found in studies as male attractiveness symbol

owenfromcanada ,
@owenfromcanada@lemmy.world avatar

The one thing that really sticks out is the chin.

I see what you did there

magnetosphere , in TIL: The Chicken soup for the soul publisher owns redbox
@magnetosphere@fedia.io avatar

I refuse to go to foxbusiness.com to read the story, so I’ll just laugh at the headline. It’s probably the best part anyway.

mosiacmango ,

Best part is that they just went bankrupt after buying it in 2022 for 375 million dollars.

Kusimulkku ,

Buying Redbox in 2022 sounds like a joke in itself

cm0002 , in TIL: The Chicken soup for the soul publisher owns redbox

I have a feeling lots of people are just now learning this lmao

Surprised it took this long for a TIL post lol

paraphrand ,

When I saw it mentioned in another thread, I assumed it was just someone memeing.

FiniteBanjo , in TIL humans are the only animal with a chin. We aren't sure why.

I figure walking upright made being hit from below more common, necessitating thicker bones to protect the very sensitive nerves of the jaw.

mearce , in TIL humans are the only animal with a chin. We aren't sure why.

TIL chins are only chins because they stick out. I had always considered the front of a lower jaw to be a “chin”.

Blackrook7 ,

In other words some people really have no chin…

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