I Can Twist My Eye Around Its Pupil (And So Can You)

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  • čas přidán 3. 05. 2024
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    Torsional eye movement, known as cycloversion and cyclovergence have a fascinating evolutionary history via our evolutionary ancestors that had eyes on the sides of their heads. Your eyes twist in this way whenever you tilt your head!
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  • Věda a technologie

Komentáře • 10K

  • @SteveMould
    @SteveMould  Před 3 lety +6990

    I feel like the close-up eye shots on this one are quite creepy. Sorry!
    The sponsor is NordVPN: Get 68% off for a 2-year plan + 1 month free with this link: nordvpn.com/steve and use the promo code "steve" to get the first month free.

    • @ericw47
      @ericw47 Před 3 lety +133

      they are- but still interesting

    • @santiagoferrari1973
      @santiagoferrari1973 Před 3 lety +21

      Hello Steve.

    • @cheatingthesystem21
      @cheatingthesystem21 Před 3 lety +13

      Excited to see you do things like this once we have good eye-tracking cameras in VR

    • @bovanshi6564
      @bovanshi6564 Před 3 lety +13

      Does the brain not use any information from the instructions it sends out? Such as when rotate the head it will automatically rotate the eyes as well, regardless of the direction of rotation and visual information.

    • @Ecktor
      @Ecktor Před 3 lety +20

      4:08 Ah, yes... My great ancestor,
      *Ms Knockoff MLP*

  • @ricsta2389
    @ricsta2389 Před 3 lety +5843

    CZcams: "You can twist your eyeball"
    Me: "why would anyone do that?"
    Also me: *click*

  • @sarthak3862
    @sarthak3862 Před 3 lety +18397

    Instructions unclear: Accidentally opened the third eye

    • @coudbuncos3470
      @coudbuncos3470 Před 3 lety +874

      My third eye started rolling uncontrollably
      👁
      👁👄👁

    • @phantom-rider
      @phantom-rider Před 3 lety +269

      @@coudbuncos3470 you've evolved 😂😂

    • @bloodthirst4315
      @bloodthirst4315 Před 3 lety +230

      I did it then I grew a third eye then started flying and got sucked into a portal I am unclear where I am

    • @TheIshaan00
      @TheIshaan00 Před 3 lety +71

      Shiv ji wants to know your location

    • @magmastudios3272
      @magmastudios3272 Před 3 lety +45

      @@bloodthirst4315 are u high?

  • @mindtreat
    @mindtreat Před rokem +3291

    I ended up doing half a rotation, but my eyes got stuck that way and everything i saw was upside down. I solved my problem by moving to Australia.

  • @hampusjohansson4113
    @hampusjohansson4113 Před rokem +238

    Fun fact, if you succesfully managed to view the pen in 3D, you can do the same with two "identical" images next to each other and spot the mistakes in one of the pictures. If you know the game - find five differences. The differences are the spots where you can see a "small" blinking from the merged picture.

    • @sethreign8103
      @sethreign8103 Před 4 měsíci +15

      I've been using that method to cheat on those games since I was in single digit ages 😂

    • @KarlPlaysGenshin
      @KarlPlaysGenshin Před 4 měsíci +4

      It works omfg

    • @firesnakex8
      @firesnakex8 Před 4 měsíci +3

      Ace attorney taught me that

    • @Doodle128
      @Doodle128 Před 3 měsíci +2

      New fact to tell people acquired, thank you for this knowledge transaction.

    • @Tracy-hm3yi
      @Tracy-hm3yi Před 3 měsíci

      Wait what 😮

  • @itwasinthispositionerinoag7414
    @itwasinthispositionerinoag7414 Před 3 lety +30729

    Eye expert teaches pupils a lesson

    • @mohammadzuhairkhan8661
      @mohammadzuhairkhan8661 Před 3 lety +341

      We really follow the same channels, don't we? I see you everywhere I go.

    • @BrokenLifeCycle
      @BrokenLifeCycle Před 3 lety +410

      Take my like and get out

    • @V1ctoria00
      @V1ctoria00 Před 3 lety +332

      Eye witnesses eyes as an eye witness.

    • @CreeperInWaiting
      @CreeperInWaiting Před 3 lety +175

      @@V1ctoria00 I witnessed eyewitnesses witnessing eyes witness eyewitnesses.

    • @Arcangel0723
      @Arcangel0723 Před 3 lety +87

      Sounds like a porno opening to me...

  • @danielled8665
    @danielled8665 Před 3 lety +12968

    Parent: “don’t you roll your eyes at me!”
    Teen: *tilts head to the side
    Parent: “WHY YOU LITTLE-“

    • @_Not_Retarded
      @_Not_Retarded Před 3 lety +550

      *gets choked*

    • @turolretar
      @turolretar Před 3 lety +335

      Chaos Convergent yes daddy

    • @gabsomniac9607
      @gabsomniac9607 Před 3 lety +299

      @@turolretar Dad: wha... " *SLAP THE FACE* "
      Teen: Mmh I love when it's hard.
      Dad: That's it, i'm gonna get the shotgun.
      Teen: But daaad.

    • @therealhelmholtz
      @therealhelmholtz Před 3 lety +77

      Chaos Convergent
      *_s i m p s o n s_*

    • @LegoGoblin
      @LegoGoblin Před 3 lety +12

      I'm not disagreeing I'm just saying its more your head is rolling, and less so your eyes.

  • @SoirEkim
    @SoirEkim Před 11 měsíci +86

    I’ve experienced this orbital rotation when nodding off then snapping awake while my head bobbled forward and back. The brief moment it took my eyes to re-align, I could see the world, Horizon, rotate though my head was stationary. Very strange. Especially, when my eyes fail to re-align and feel stuck.

  • @thecamocampaindude5167
    @thecamocampaindude5167 Před 5 měsíci +8

    8:29 omg OMG thats so crazy, what im getting from this is that the reason why when you spin and spin and spin around on yourself then stop, your vision is tilted and when your eyes look around it sets back to this tilted position each time, slowly it reverts to normal. i never thought it was your eyes literally TWISTING THEMSELVES IN YOUR EYESOCKETS. this is truly mindblowing. thank you, for sharing this neat piece of info.

  • @Jackzorz
    @Jackzorz Před 3 lety +4409

    "you need blooshot eyes... Lucky me" *rolls a fatty*

  • @yukiyuka731
    @yukiyuka731 Před 3 lety +3310

    CZcams: watch a man trying to rotate his eyes for 15mins straight.
    Me: *Yes*

    • @timfagan816
      @timfagan816 Před 3 lety +31

      Ok, I have no idea, how your video is 2 minutes and 9 seconds longer than my one.....

    • @rukouJJ
      @rukouJJ Před 3 lety +13

      I don’t know , 15 minutes doesn’t really seem like 12 minutes

    • @SpicyMang0s
      @SpicyMang0s Před 3 lety +1

      666th like ggs

    • @TYNEADIK86
      @TYNEADIK86 Před 3 lety

      I am now ur first sub for no reason other than ur pfp

    • @XXXTentaclez
      @XXXTentaclez Před 3 lety +1

      Yuki Yuka KAMUI

  • @legendarynoob4689
    @legendarynoob4689 Před rokem +94

    Its really amazing how well develeloped the human being is even the smallest of things

    • @ApocalypticAnarchy01
      @ApocalypticAnarchy01 Před 10 měsíci

      and yet mucus fills our throats when we’re congested which can cause some choking and lots of discomfort,,, nature isnt perfect!

    • @quinnsmithy8778
      @quinnsmithy8778 Před 2 měsíci

      sure does beg the question, was it designed? there is a brilliant design, who is the designer?

    • @legendarynoob4689
      @legendarynoob4689 Před 2 měsíci +1

      @@quinnsmithy8778 i guess the answer would be nature and milions of years of constant adaptation and evolution.

  • @JackFromAbove
    @JackFromAbove Před rokem +84

    I've been able to do this as long as I can remember and everyone that I've told thinks I'm crazy. But it's kind of fun and I tend to do it when kind of unfocusing my eyes, almost like a stretch.

    • @zone4ocp923
      @zone4ocp923 Před rokem +3

      Don't keep doing it. I have astigmatism and ended up making one of my eyes more blurry over the years by constantly Turing one eye .. lol I'm now trying to turn it back

  • @neonghost_2816
    @neonghost_2816 Před 3 lety +35029

    Don't mind him he's just evolving his sharingan

    • @thiccforehead5630
      @thiccforehead5630 Před 3 lety +180

      Trash Gang

    • @gwr_Dmn
      @gwr_Dmn Před 3 lety +94

      Yes

    • @mohammedfaizan3013
      @mohammedfaizan3013 Před 3 lety +863

      I only clicked on this video to find a comment on sharingan!!

    • @kami79x
      @kami79x Před 3 lety +98

      Ticallion The God he finally got the 3 tomoe onw

    • @kami79x
      @kami79x Před 3 lety +57

      Enger JP I already have the eternal mangekyou

  • @snuffy4992
    @snuffy4992 Před 3 lety +3520

    Me: how will this help me in anyway
    My brain: just click it

    • @JC-jo9yc
      @JC-jo9yc Před 3 lety +23

      Literally what I was thinking

    • @siarles
      @siarles Před 3 lety +18

      It helps by making you less bored for 12 minutes.

    • @Aerialyn
      @Aerialyn Před 3 lety +11

      Make your friends think you're insane

    • @monad_tcp
      @monad_tcp Před 2 lety +19

      @@siarles stupid brains, only care about that sweet, sweet dopamine

    • @arnavtete7793
      @arnavtete7793 Před 2 lety +4

      @@monad_tcp well your comment seems SOOOO deep man!
      Damn!

  • @aghaanantyab
    @aghaanantyab Před rokem +16

    oh boy, I've always wanted to twist my eye around. This is really going to turn my life around. Before, I was a dull and boring person, but now since I've learned how to twist my eye around, I can finally live the exciting and fulfilling life I've always dreamed of!

    • @YOLKPLYS
      @YOLKPLYS Před rokem

      you must be a very annoying person

  • @yaoidreams2993
    @yaoidreams2993 Před rokem +54

    very fascinating. I love learning about weird things our bodies do without us really realizing it. I can do some eye things on command and some other facial control, but I very much would love to learn to do more!

  • @ronanenriquez6725
    @ronanenriquez6725 Před 3 lety +2531

    Instructions were'nt clear, accidentally turned on my sharingan

  • @NLGogeta
    @NLGogeta Před 3 lety +2716

    I tried this and I ended up slaughtering my entire clan.

  • @Ps35176
    @Ps35176 Před rokem +9

    I always thought my eyes could do this! I couldn't find anything from internet searches, and it's hard to monitor the movement of your own eye. Good to know I wasn't crazy

  • @mennabe
    @mennabe Před rokem +6

    this video just kept getting more and more interesting great job

  • @rexthefolf_4379
    @rexthefolf_4379 Před 3 lety +3669

    Honestly, this is the most disgusting and interesting thing ever.
    Edit: maybe I worded it wrong, it’s not a gross disgusting, more of like a weird disgusting. As in like it’s interesting cause I never knew it but it’s looks uncomfortable in a way idk 🤷‍♀️

    • @Drewzdev
      @Drewzdev Před 3 lety +7

      more discussing than eyeball injections. czcams.com/video/44yevHk89gg/video.html

    • @cosmblus
      @cosmblus Před 3 lety +24

      in what way is it disgusting?

    • @AbThere
      @AbThere Před 3 lety +7

      Ur twisting ur eyes

    • @Rororishin
      @Rororishin Před 3 lety

      True true

    • @haphoerart
      @haphoerart Před 3 lety

      @@cosmblus its just creepy but very very interesting
      I am practicing it actually

  • @arknows6556
    @arknows6556 Před 3 lety +10336

    I actually forgot that as an Asian, we only have dark irises so no one can see my eyeballs rolling even if i learned it

    • @MinecraftManSteav
      @MinecraftManSteav Před 3 lety +673

      If they're blood shot you have an indicator!

    • @AnarchoTak
      @AnarchoTak Před 3 lety +131

      @@ThatGuy-kz3fx same lol

    • @montysaints4750
      @montysaints4750 Před 3 lety +489

      @@ThatGuy-kz3fx same. I saw a commercial about eye drops that said,
      'So you can show off thise baby blues, hazel hues and beautiful browns'
      How about my bottomless pit bodacious blacks?
      It feels so weird to refer to my eyes as blacks..

    • @halamadruuid2380
      @halamadruuid2380 Před 3 lety +23

      Idk, use contacts or eyeball tattoos (don't actually do it, too risky, you might or will go blind)

    • @dwippity
      @dwippity Před 3 lety +285

      @@anunnakiiscomming9810 he was saying it because it was relevant lmao... that's like saying a vegan can't comment, "as a vegan, it sucks that i can't have cheesecake anymore!" on a video about the cheesecake factory. it's not bragging, it's key information with which they are providing you context.

  • @benxamin13
    @benxamin13 Před rokem +4

    I have diplopia from these kind of movements not functioning ok on my right eye. This video has shown what kind of exercises I can use to hopefully retrain my nerves and muscles. Thank you.

  • @dericksilva281
    @dericksilva281 Před rokem +8

    Since I was a child I could perceive my eyes, when looking for motion tracking spinning or even when I tilted my head had somewhat kind of a "step", adjusting the horizon. Apparently, those rolling muscles are not that fine tuned as the other four ones.

  • @boringkid3394
    @boringkid3394 Před 3 lety +960

    Mom: Go play with neighbour's child
    Neighbour's child: 1:49

  • @LivingVerse
    @LivingVerse Před 3 lety +2646

    Humans of today: *"Woo i can move 1 eye at a time!"*
    Primitive humans: *"I can roll my eyes, do a 360 with them and see 1 year into the future"*

    • @matimue1469
      @matimue1469 Před 3 lety +10

      The FFFFFFUUUUUUU

    • @corn4666
      @corn4666 Před 3 lety +7

      That’s why it’s black-

    • @yords7750
      @yords7750 Před 3 lety +1

      ?

    • @nageen.
      @nageen. Před 3 lety

      i’d like it but it’s at 999

    • @nageen.
      @nageen. Před 3 lety

      you know what, the heck imma do it

  • @Zactivist
    @Zactivist Před rokem +5

    RARELY have I had my mind blown (and eyes!) by a video, but this one did! The 3D pencil was pretty epic! Awesome video!

    • @A.S.S.-708
      @A.S.S.-708 Před rokem

      You are a 3:41 jk just joking

    • @tmg4884
      @tmg4884 Před rokem

      Why is your name@@A.S.S.-708?

  • @edwardhammock24
    @edwardhammock24 Před rokem

    Brilliant video again! Thank you for the great STEM content.

  • @jerri1918
    @jerri1918 Před 3 lety +1643

    he's zooming in to get a better view of us

  • @olukanyinsola
    @olukanyinsola Před 3 lety +1360

    Everyone: "eww"
    Also eveyone *clicks*

  • @karthik999x-narrowone8
    @karthik999x-narrowone8 Před 3 měsíci

    BTW that was fantastic I learnt more than a 1-hour class at school it was spectacular. Thank you for the information .We appreciate the efforts and understand those eye shots had to be like that for better understanding.

  • @DreadlockPatriot
    @DreadlockPatriot Před 2 měsíci

    I have no idea why this came up in my feed but I am FASCINATED

  • @jjackandbrian5624
    @jjackandbrian5624 Před 3 lety +3158

    Fun fact... birds can't move their eyes in their head, so they use their neck muscles to stabilize their vision. That's why you see birds bobbing their head when they walk, it's because they keep their head still to maintain a steady image, then snap forward quickly onto the next position. It's similar to Steve's analogy about looking at trees when riding the train or in a car.

    • @basspig
      @basspig Před 3 lety +48

      my parrot can move her eyes.

    • @victormilev
      @victormilev Před 3 lety +118

      basspig yeah not true for all birds, but those with gyroscopic heads, like the chicken

    • @basspig
      @basspig Před 3 lety +52

      @@victormilev Yeah, I can imagine different species of birds will have varied degrees of eye control. My Congo African Grey can move her eyeballs without moving her head. She can also voluntarily control her pupil aperture, which is neat.

    • @lt.nukeyB0i
      @lt.nukeyB0i Před 3 lety +2

      Yeah um, I'm pretty surey birb can move its eyes.

    • @markroberts7827
      @markroberts7827 Před 3 lety +24

      The point is true for certain birds. Chickens, pigeons and owls are a few.

  • @Imrooot
    @Imrooot Před 2 lety +6273

    It's amazing how one part of the brain consciously learns how other parts of the same brain work. How cool is that?

    • @jonathannissim2774
      @jonathannissim2774 Před 2 lety +82

      Pretty cool

    • @SarahAbramova
      @SarahAbramova Před 2 lety +51

      Fascinating

    • @dadutchboy2
      @dadutchboy2 Před 2 lety +41

      eninnnnnnnnnngeer gaming

    • @RiniDiamandis
      @RiniDiamandis Před 2 lety +48

      It scares me sometimes and then my brain panics and thinks it's gonna give itself an anyerism or a stroke or something 💀💀💀

    • @plmPissekatt
      @plmPissekatt Před rokem +4

      @@CasperTheGhost64 I mean it's obviously magic, duh.

  • @agnidas5816
    @agnidas5816 Před rokem

    I liked the proper "rotate around the axis" you put in the video itself
    cause twisting as in the title can also imply a change of shape of the eyeball

  • @myyoga8spa
    @myyoga8spa Před rokem +1

    That was a brilliant and awesome video, thank you for sharing 👍🏻

  • @Lexyvil
    @Lexyvil Před 2 lety +7556

    It's insane to think how our eyes can smoothly follow a slow moving object, and we're unable to replicate that movement without jumping if the moving object wasn't there.

    • @ethanbrown2073
      @ethanbrown2073 Před 2 lety +429

      If you actually slightly unfocus your eyes and then try smoothly move your eyes, you'll find that you can do it. This technique can sorta be useful when you are skimming a book for certain keywords.

    • @Lexyvil
      @Lexyvil Před 2 lety +93

      @@ethanbrown2073 Interesting, it works, my eyes smoothly shifts to the right but I can't do the same to the left for some reason. As for the book trick, it doesn't work as much as I'd hope with glasses on, haha.

    • @Sirperfluous
      @Sirperfluous Před 2 lety +104

      @@Lexyvil My guess is that you're used to reading left to right. So just not as practised at moving left

    • @duck1sgood
      @duck1sgood Před 2 lety +61

      @@Sirperfluous I bet you theres some uni student doing a thesis on that topic by surveying Japanese people

    • @Sirperfluous
      @Sirperfluous Před 2 lety +6

      @@duck1sgood why Japanese people?

  • @DavidGuyton
    @DavidGuyton Před 3 lety +2378

    Fascinating. Somewhat unrelated, but I have also wondered why I can watch TV laying on my side and have no trouble interpreting the image, but I know if I hung the TV sideways, I would not be able to make much sense of it.

    • @CapnMadelyn
      @CapnMadelyn Před 3 lety +21

      hi david

    • @Cynadyde
      @Cynadyde Před 3 lety +83

      woah i noticed that too

    • @dallasstiles118
      @dallasstiles118 Před 3 lety +8

      How do you know?

    • @mickavoidant4780
      @mickavoidant4780 Před 3 lety +272

      I would guess it's the inner ear telling your brain that your head is tilted and your brain takes it into the reckoning. The whole world tilts at once, again letting the brain know what's going on. Tilting only the telly has the brain thinking 'Huh?'

    • @felipecuenca2811
      @felipecuenca2811 Před 3 lety +22

      Wow, same here, I always wondered why looking at the phone or reading while laying on the side was more difficult, didn't make sense until now

  • @milespeterson5049
    @milespeterson5049 Před rokem +1

    So cool you can see three pencils when you cross your eyes and it does appear as there is a like 3d version of the picture and there are 3 pencils. Crazy how it transforms like that.

  • @DangerDan
    @DangerDan Před 4 měsíci

    Steve, ALL your videos are so fantastic! Thank you a million ❤🎉

  • @MedlifeCrisis
    @MedlifeCrisis Před 3 lety +8954

    This was awesome. Love learning about evolutionary quirks.

    • @SteveMould
      @SteveMould  Před 3 lety +336

      Thanks!

    • @MotesofDust
      @MotesofDust Před 3 lety +142

      When I dissected eyes in med school I remember distinctly the superior and inferior rectus muscles not being midline to line of site. I never thought about why they ended up that way. It makes so much sense as an artifact of eyes migrating lateral to medial. This is super neat

    • @Chaos------
      @Chaos------ Před 3 lety +24

      What about the part where evolution itself is intelligently designed?

    • @mitchelldean5397
      @mitchelldean5397 Před 3 lety +10

      Recursive laryngeal nerve...

    • @happydawg2663
      @happydawg2663 Před 3 lety +5

      Hey Doc!

  • @kayleighlehrman9566
    @kayleighlehrman9566 Před 3 lety +567

    "consider this perfect model of a human eye" this horribly jaundiced eye

  • @oldfallstorm3064
    @oldfallstorm3064 Před rokem +1

    1:49 He's staring right into our souls as a psycho and I fricking love it lmao.

  • @camilorodriguez5602
    @camilorodriguez5602 Před rokem +3

    now tilting my head makes my eyesockets hurt, thank you!

  • @HomeworkRadio
    @HomeworkRadio Před 2 lety +4072

    And now my eye's are watering... 😂

  • @dugleypot2291
    @dugleypot2291 Před 2 lety +1366

    2:55. After two attempts my brain just disabled my ability to cross eyes. It just went like “nope. We don’t like that. You can’t do that anymore “

    • @cadavher
      @cadavher Před 2 lety +87

      Lmao I couldn't get mine to work either. No matter how far or close I moved my screen, my eyes stayed crossed until I couldn't cross them anymore. They just do the rapid eye shake.

    • @myy_.m3lody
      @myy_.m3lody Před 2 lety +12

      I did it, dont cross too much thats the thing

    • @myy_.m3lody
      @myy_.m3lody Před 2 lety +35

      Then u see a floating third pencil

    • @Novastrous
      @Novastrous Před rokem +2

      @@myy_.m3lody bruh 😂

    • @dev_the_gamer593
      @dev_the_gamer593 Před rokem +80

      Your brain turned on parental controls

  • @ellkir1521
    @ellkir1521 Před rokem

    Nature is amazing how it can design such complex machines like eyes and bodies all by accident without any previous error record all by accident. Simply amazing.

  • @louisalife
    @louisalife Před rokem

    This is fascinating, thanks for sharing the knowledge!

  • @ymac7245
    @ymac7245 Před 3 lety +1202

    1:34 he just stared straight into my soul

  • @bradbobov4815
    @bradbobov4815 Před 3 lety +243

    1:45 Nature tried to reduce motion blur, and then video games bring it back.

    • @TorutheRedFox
      @TorutheRedFox Před 3 lety +2

      because you can only reduce motion blur so much before it hurts your eyes

    • @anandsuralkar582
      @anandsuralkar582 Před 3 lety

      Lol

    • @Lennard222
      @Lennard222 Před 3 lety

      Who likes artificial blur???

    • @TorutheRedFox
      @TorutheRedFox Před 3 lety

      @@Lennard222 me, just not when it's overdone though, or crappy, or both, like in the PC version of Need for Speed Most Wanted (2005)

  • @Poult100
    @Poult100 Před 11 měsíci

    Thank you! I have a medical background and knew about the rotator arrangement of these muscles and even know the names of them and their nerve supply, but I never knew the purpose. I suppose it wasn't required in my field. So that in itself is weird as I'm normally curious about stuff I don't need to know!

  • @puudles
    @puudles Před 4 měsíci

    Seeing the 3rd pencil and being able to look at it up and down really felt like something magical I’m not going to lie. Reminds me of the Nintendo 3ds

  • @azultarmizi
    @azultarmizi Před 3 lety +473

    Steve Mould just made a bunch of people just rotating, nodding, and shaking their heads in front their front camera. That's power

    • @markp8295
      @markp8295 Před 3 lety +7

      Future biometric hacking, social engineering.

    • @MrGabrovche
      @MrGabrovche Před 3 lety +2

      That's what(who) I call - influencer!

  • @yourself1788
    @yourself1788 Před 3 lety +672

    "Viscious Predators have eyes in the front" *Proceeds to show the cutest pug ever*

    • @SnoFitzroy
      @SnoFitzroy Před 3 lety +10

      Pugs arent cute theyre gross and ugly abberations

    • @LivingEggs225
      @LivingEggs225 Před 3 lety +8

      @@SnoFitzroy I'm sorry to tell you this but you good sir have no taste!

    • @monsi3379
      @monsi3379 Před 3 lety +6

      Pugs are useless they can't even breath properly.

    • @dontmove_so2
      @dontmove_so2 Před 3 lety +2

      Snowka get a life

    • @dontmove_so2
      @dontmove_so2 Před 3 lety +2

      Monsi ! you too

  • @10esseeTony
    @10esseeTony Před 5 měsíci

    You Sir, always find the most unusual and yet incredibly entertaining topics to explore. :)

  • @ezequielalbaposse8176
    @ezequielalbaposse8176 Před rokem +1

    Amazing content Steve!

  • @gabsomniac9607
    @gabsomniac9607 Před 3 lety +515

    Unclear instructions, now my left eye is looking my brain.

    • @abendregen5211
      @abendregen5211 Před 3 lety +3

      @@fayenotfaye lol

    • @mikecorleone6797
      @mikecorleone6797 Před 3 lety +10

      Hello 911? Yea it’s quagmire again.. yea, no no it’s stuck in the window this time.. ( ͡° ͜ʖ ͡°)

    • @bluevanga30
      @bluevanga30 Před 3 lety +5

      Developed mangekyou sharingan

  • @NickHermans
    @NickHermans Před 3 lety +1358

    "who wrote this shi" -> versioncontrol -> blame

    • @JoeTaber
      @JoeTaber Před 3 lety +273

      -> *sees own name* -> ... -> "I saw nothing"

    • @roridev
      @roridev Před 3 lety +41

      cd steveMould
      git blame

    • @roridev
      @roridev Před 3 lety +26

      @@Riskteven thats the cli command for "change directory" tbf

    • @NickHermans
      @NickHermans Před 3 lety

      @UCB50Z36Jntq93NI5WWW8TAQ That will lead to trouble.

    • @ToasterWithFur
      @ToasterWithFur Před 3 lety +10

      @@roridev i allways use rm / -r -f --no-preserve-root

  • @TheKitsuneOnihane
    @TheKitsuneOnihane Před 10 měsíci +2

    I have a very specific rust-colored pattern shaped like a "y" in my right eye. When I was younger, I was confused about why the pattern changed until I heard, "Oh yeah, my eye rotates over time" by someone else. I did eventually learn it was just a thing our body does to focus. What I didn't know, is that I could learn to do it myself. Fun skills that will be added to my "to learn" list. It'll go well with my wiggling ears.

  • @keithtanner2806
    @keithtanner2806 Před 5 měsíci

    Fascinating.
    I wasn’t able to see the 3D pencil instead, I saw 3 pencils but then struggled for several seconds to ‘lose’ the image, probably due to exotropia affecting my left eye as a result of eye cancer surgery.

  • @roman9656
    @roman9656 Před 3 lety +1363

    Me: *”rolls” eye while talking to mom*
    Mom: What did you just do?!?!?!
    Edit: yooo wassup I just wanted to say thanks for the likes I appreciate all of y’all.

  • @mitchelljulius5875
    @mitchelljulius5875 Před 3 lety +2705

    The closest we can get to the Sharingan.

  • @mimsiemoore591
    @mimsiemoore591 Před 4 měsíci

    i adore them. everything about them, their styles, etc.

  • @mike1024.
    @mike1024. Před 4 měsíci +1

    After all these years of being way more into 3d than most people and being able to do funky eye tricks, I never considered that crossing your eyes to become a single image may involve some sort of rotation of your eyes. Given that things can have a lot of depth variety in a single image, however, I do think some of that is a trick of our brain to see depth rather than physical eye movement.

  • @jflubber345
    @jflubber345 Před 3 lety +609

    "There are two muscles in your eyes"
    Cramp has entered the chat

  • @ashenrook596
    @ashenrook596 Před 3 lety +607

    "I'm gonna simulate your left eye rotating"
    Unfortunately, that wasn't a simulation. That was one of the most disconcerting feelings ever, because my eye decided "no, we can keep this image straight", and I had to look away because the feeling of one of my eyes rotating made me a little nauseous... :I

    • @joeywagz9700
      @joeywagz9700 Před 3 lety +20

      Same except I did not feel nauseous. It made me feel like my left eye was rotating but it felt like it stayed liked that and it scared me so I also stoped watching.

    • @kaydenlewis9246
      @kaydenlewis9246 Před 3 lety +26

      All I saw was the pencil turning, im so confused on how you guys are actually feeling anything from it

    • @SoggycereaI
      @SoggycereaI Před 3 lety +3

      Kayden Lewis Same I’m really confused lmao

    • @itslucien
      @itslucien Před 3 lety +5

      Kayden Lewis me too lol

    • @bacojaco3863
      @bacojaco3863 Před 3 lety

      You have to stay cross eyed to actually feel your eye turn. Make sure it looks like there are only 3 pencils when you go cross eyed.

  • @smak-stegingpaarden6637
    @smak-stegingpaarden6637 Před 6 měsíci

    Thank you for posting this very interesting video !

  • @letsrock12345
    @letsrock12345 Před rokem

    Well this was a very random but awesome video to find. Thank you!

  • @amarmkulkarni
    @amarmkulkarni Před 3 lety +830

    Interviewer : What skills do you have
    Me : I can twist my Eyeball
    * me starts twisting my eyeball
    Interviewer : ewww, stop it stop it
    You you got the job

    • @jinxed4lyf763
      @jinxed4lyf763 Před 3 lety +6

      Get awoout get awouut

    • @DeltaNovum
      @DeltaNovum Před 3 lety +4

      I can consciously contract my pupils and make them bigger or smaller on command. Also the left over muscles that used to move our secondary eyelids or any muscle in my body for that matter. What will that get me?

    • @thisisntreddit2477
      @thisisntreddit2477 Před 3 lety

      Lachlan Trescott the same joke, except good

    • @bountymick4208
      @bountymick4208 Před 3 lety

      I’m ur 690th like ur welcome

    • @Naruto31132
      @Naruto31132 Před 3 lety +2

      @@jinxed4lyf763 Hey, I'm here for the interview... *eyes twist*

  • @bruceluiz
    @bruceluiz Před 3 lety +1009

    "You need to cross-eye so the images overlap and becomes a 3d image"
    Instructions not clear. Which of the 4 pencils were supposed to be 3d?
    Nice vid as always

    • @amountedak9246
      @amountedak9246 Před 3 lety +65

      The 2 middle pencils are supposed to merge but its really hard to keep it like that i had a hard time doing it

    • @trevorcollins435
      @trevorcollins435 Před 3 lety +13

      It helps to move your phone closer to your face, or it helped me anyways 😊👍

    • @davedevosbaarle
      @davedevosbaarle Před 3 lety +13

      It also helps when you put your hands on the sides of your field fo vision, blocking the left image for your left eye and the right image for your right eye.

    • @Dr.Funknstein
      @Dr.Funknstein Před 3 lety +7

      It's supposed to look like 3 pencils so that two of the four are overlapping and it will look 3D

    • @Jj82op
      @Jj82op Před 3 lety +9

      The pencil didn't quite look 3D to me but it's a cool idea

  • @user-io8wl1ms4g
    @user-io8wl1ms4g Před 5 měsíci

    When i was a kid, this happened to me while traveling in a car. I remember really focusing on a wheel of another car and for a split second I could see the pattern and sometimes even count the number of spokes. Of course, it was so fast that I couldn't be sure of those details. Now it makes sense!

  • @nikasio1990
    @nikasio1990 Před rokem

    The cyclo-motions are also counter-actions for supra- and infra-versions (aka up/down movement of the eye) because the contracting muscles to perform these motion are attached out of axis of the eye. That means every up/down movement of the eye also generate a rotation of the eye that has to be counter-rotated by the corresponding muscle.
    This indeed is a big problem in a lot of ophthalmology-related diseases.

  • @annastashaschultzekov8547
    @annastashaschultzekov8547 Před 3 lety +1418

    What was supposed to happen: cross eyes well looking at pencils they suddenly become one
    Me: now all I have is four pencils

  • @deano43
    @deano43 Před 3 lety +442

    I’ve done something weird with my eyes since I was a kid and now do it a lot as an adult. When I was little I loved spot the difference pictures and could do them in record time , by crossing my eyes and overlapping the two images, any difference on the overlapping image I see seems to move or look lighter or darker ( just different) . Also the hidden image pictures can be seen instantly. I use this “ ability “ in so many different ways and has helped immensely. I’d love to hear if anyone else does this as I’ve never talked about it or heard of anyone else doing it. Thanks Steve.

    • @geitekop507
      @geitekop507 Před 3 lety +34

      It's perfectly normal. Look up cross eyed puzzle solving on Google.

    • @illuminaughty8451
      @illuminaughty8451 Před 3 lety +103

      Tried it. Now my eyes are stuck like this, just like mother always warned me about.

    • @MichealChan66
      @MichealChan66 Před 3 lety +9

      One is lighter and darker most likely because of your vision. My right eyes images are more blurry then my left eye

    • @Victinitotodilepro
      @Victinitotodilepro Před 3 lety +13

      GOOD FCKING IDEA

    • @setharnold9764
      @setharnold9764 Před 3 lety +9

      There's dozens of us, dozens!

  • @marcobagnaresi3836
    @marcobagnaresi3836 Před 10 měsíci

    Thanks for this wonderful video 🙂 and thanks to the sponsor too 🙂

  • @B30pt87
    @B30pt87 Před rokem

    That was fascinating, thank you very much!

  • @samtee
    @samtee Před 3 lety +655

    Me: *Confused why the pencils aren't overlapping but then realizing I'm crossing my eyes way too much*

    • @hellohooman8962
      @hellohooman8962 Před 3 lety +8

      Same, and I can't stop it

    • @ryanjamesj44
      @ryanjamesj44 Před 3 lety +39

      I don't think I can do it. I can either make 3 pencils are 4, but can't overlap at all.

    • @samtee
      @samtee Před 3 lety +8

      @@hellohooman8962 try doing it less, it helped me, it didn't help for long but it did last a few secs

    • @samtee
      @samtee Před 3 lety

      @@ryanjamesj44 you too ^

    • @TotallyNotSena
      @TotallyNotSena Před 3 lety +11

      Me: *confused cuz I'm seeing my brain and thinking that's quite weird noises*

  • @averagecornenjoyer6348
    @averagecornenjoyer6348 Před 3 lety +1470

    Normal person: eww that's gross!
    Weebs: ah yes *sharingan*

  • @CKILBY-zu7fq
    @CKILBY-zu7fq Před 2 měsíci +1

    Brilliant, I see what your saying, but 👁 experience opposite. When I see the 2 pencils the become 3 and its the tips that are last, but when you tilt it, the become one at the same time. Cool.

  • @ZealoustranceTube
    @ZealoustranceTube Před rokem

    Super interesting! Gives me a little idea of how I can vibrate mine. I'm betting it's similar mechanics at play.

  • @StarSaphire9981
    @StarSaphire9981 Před 3 lety +368

    Me: ohh interesting! Let’s try this out. Go cross-eyed!
    My eyes at 5am: nope.

  • @d4nkime
    @d4nkime Před 3 lety +461

    CZcams: Reccomends
    Me: *ends up with no Eyes*

  • @iamthirdyt
    @iamthirdyt Před rokem

    You can feel the twisting if you press your fingers lightly on your closed eyelids and twisting your head!!
    Got this idea from your moving one eye video.

  • @greecerules
    @greecerules Před rokem +2

    I think i’ve always noticed this because whenever i blink when im dizzy my surroundings looks like its spinning a bit.

  • @Electropretzel
    @Electropretzel Před 3 lety +151

    8:19 "Hey steve what are you watc... "

    • @SteveMould
      @SteveMould  Před 3 lety +62

      It's how I relax ok!

    • @guiorgy
      @guiorgy Před 3 lety +3

      @@SteveMould Can't hear you! I am already a mᵢₗₑ ₐ𝓌ₐᵧ!

    • @LeesReviews69
      @LeesReviews69 Před rokem +2

      @@SteveMould knowing that my eyes are literally twisting in my head makes seeing thst twisting forest image even more upsetting

  • @FreshlySqueezed777
    @FreshlySqueezed777 Před 3 lety +395

    I always had a weird thought because whenever I moved my head so it’s tilted just a little things would seem as if they hadn’t been tilted at all so I was wondering what if they CAN roll and all my family members thought I was just seeing things but I was right and this video proved it

    • @farenhite4329
      @farenhite4329 Před 3 lety +27

      I always thought it was just the brain auto-correcting itself.

    • @Qwerty-zj1gz
      @Qwerty-zj1gz Před 3 lety +3

      @@farenhite4329 same

  • @JohnSmith-ix4cj
    @JohnSmith-ix4cj Před 7 měsíci +1

    You should try the spinning image on a screen but with a vr setup. See if it's any different

  • @NoAnonima
    @NoAnonima Před rokem

    4:30 Me encantó ese dato!

  • @avion3033
    @avion3033 Před 2 lety +898

    Optician here. This is very satisfying to watch, thank you for your accuracy and dedication to science

    • @forkdraws7297
      @forkdraws7297 Před rokem +2

      Is this safe

    • @ashrise
      @ashrise Před rokem +7

      @@forkdraws7297 Did you watch the video to the end ? It's about a natural eye movement, of course it's safe.

    • @depagogd1426
      @depagogd1426 Před rokem +8

      Even though I know its safe, i still have a fear my eye will pop out lol

    • @NMXhustla
      @NMXhustla Před rokem

      @@depagogd1426 😂😂😂

  • @Hahaczyk
    @Hahaczyk Před 3 lety +341

    "So your eyes can roll"
    Me: But why, why would you do that

  • @danlowton7070
    @danlowton7070 Před rokem

    wow this was really eye opening

  • @TheEedis
    @TheEedis Před rokem +1

    Holy macaroons, Batman! Thank you for making this video! I have noticed that when I have an image burned in and I close my eyes (computer monitor makes a white rectangle when my eyes are closed), the white burned in image will rotate in the opposite direction. I have always wondered why it does that. I have experimented with it intently and never really had a good explanation. I'm pretty dang sure this right here is the explanation. Wonderful! Thanks!

  • @althaf.02
    @althaf.02 Před 2 lety +1539

    he’s just flexing his beautiful eyes

  • @shawnlim1194
    @shawnlim1194 Před 3 lety +568

    OMG THE PENCIL THING. when i was kid, i would be sitting on the toilet or something and then id look at like a checkered pattern on the rug or the floor and suddenly the pattern would jump at me like that. i thought i had a super power 😔

    • @josiahpolite9181
      @josiahpolite9181 Před 2 lety +8

      Nah i just knew I was weird lol but now there's an explanation for it XD

    • @AverageMoose
      @AverageMoose Před 2 lety +21

      There’s an entire book series with designs that pop out at you, was pretty cool when I was a kid

    • @Akatou
      @Akatou Před 2 lety +15

      @@AverageMoose I loved those books when I was younger. Now I apparently move my eyes the wrong way so the picture doesn't jump out but instead forms away from me. It's so weird and I can't do it correctly anymore -_-

    • @thedoctor6560
      @thedoctor6560 Před 2 lety +5

      I tried it and it doesn’t work for me :( anyone know how to help?

    • @ViewThis.
      @ViewThis. Před 2 lety +3

      I also did that when I was a kid. I still do it as an adult.

  • @erictsang3
    @erictsang3 Před rokem

    If you're watching on a big screen, you can use the picture-in-picture (pip) feature to make the video smaller. You can resize the pip while cross-eyed to help make your 3D image.
    Usually, the pip button is on the video itself, just kind of look for it lol

  • @lukeybadookie4091
    @lukeybadookie4091 Před rokem

    Thanks! Very informative

  • @LeglessWonder
    @LeglessWonder Před 3 lety +610

    “Psychovergence” would make for a great name for a metal band

  • @theodorosthethotsbane6554
    @theodorosthethotsbane6554 Před 3 lety +1058

    Everybody gangster till he says _"Tsukuyomi"_

  • @Alex._-._..-.-_.._
    @Alex._-._..-.-_.._ Před rokem +1

    This must be why I never got a smooth 'spinning image' when staring at the ceiling and spinning on a wheel-y chair as a kid