Scientist Explains Sleep in 5 Levels of Difficulty | WIRED

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  • Опубліковано 24 гру 2024

КОМЕНТАРІ • 2,7 тис.

  • @WIRED
    @WIRED  5 років тому +496

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    • @AxolotlAndy
      @AxolotlAndy 5 років тому +9

      Cool and all but. *Laughs in caffeine addicted student.*

    • @khaithianthang
      @khaithianthang 5 років тому +3

      Thank you so much for continuing the series.

    • @samrithkunrith2163
      @samrithkunrith2163 5 років тому +9

      Please bring memory scientist to talk about memory system in 5 level

    • @ftb.jaylan
      @ftb.jaylan 5 років тому +2

      Were are you guys based?

    • @fruitymeadows
      @fruitymeadows 5 років тому +3

      can you do this video but with a food scientist?? i think there will be many people being fascinated by the science behind cooking

  • @danushv8132
    @danushv8132 5 років тому +18054

    You need an atleast seven hours of sleep to be optimal without health risk
    Me at 3:00 a.m watching video: Guess I'll die

    • @The231447LucidDevTeam
      @The231447LucidDevTeam 5 років тому +235

      Me too #depression

    • @Hans-Kraut
      @Hans-Kraut 5 років тому +141

      @@The231447LucidDevTeam Hang in there buddy, you'll get through this.

    • @snurtole
      @snurtole 5 років тому +33

      @@The231447LucidDevTeam Man that's a rip, pessimism is a real pain but it feels good knowing that it's possible to change :)

    • @_egg_2933
      @_egg_2933 5 років тому +4

      I love my country

    • @sergiokaminotanjo
      @sergiokaminotanjo 5 років тому +9

      lol its actually 3:19 here xD what are the odds

  • @henta7608
    @henta7608 5 років тому +6192

    Dr: "We're going to be talking about sleep"
    Kid: "My favorite part of the day"
    Never related to anyone that much.

    • @rowematthew2667
      @rowematthew2667 5 років тому +31

      Can’t wait until my kids feel the same way

    • @nadian848
      @nadian848 4 роки тому +1

      Henta lol yes

    • @JohnathanCall
      @JohnathanCall 4 роки тому +13

      One of us. One of us.

    • @lakkakka
      @lakkakka 4 роки тому

      @Zapper Zapped let them sleep

    • @mariopkmnzelda
      @mariopkmnzelda 4 роки тому +5

      Zapper Zapped it’s more like, they like to continue doing what they’re already doing. If they’re asleep, they wanna stay asleep. If they’re awake, they don’t wanna go to sleep. At least that’s my own experience.

  • @deivonhenshaw896
    @deivonhenshaw896 5 років тому +3419

    It’s so weird to me how you can just close your eyes, then open them 8 hours later and it’s a new day.

    • @mantaspauza526
      @mantaspauza526 4 роки тому +94

      Or the same day as you closed your eyes if you went to bed after midnight.

    • @kakapapa5267
      @kakapapa5267 4 роки тому +52

      Deivon Henshaw because your consciousness is not there when you’re sleeping. your not aware of anything, kinda like your dead.

    • @hiyorioh
      @hiyorioh 4 роки тому

      kaka papa ya

    • @achild5864
      @achild5864 4 роки тому +14

      that rarely happens for me i have so many dreams and i drift in and out of consciousness

    • @meghanmonroe
      @meghanmonroe 4 роки тому +17

      Ugh, I wish I slept through the night uninterrupted. Must be heavenly.

  • @sarahviola9147
    @sarahviola9147 3 роки тому +5492

    “what grade is that?”
    “I thinkkk 5th?”
    same dude I have no clue what’s going on

    • @jsmithers.
      @jsmithers. 3 роки тому +7

      Fk me ! :')

    • @h.thumbsthomas5479
      @h.thumbsthomas5479 3 роки тому +112

      I wonder if he's homeschooled or something so hes not in a specific grade per se.

    • @jsmithers.
      @jsmithers. 3 роки тому +4

      @@h.thumbsthomas5479 Fkk mee! :')

    • @tanapornrajatanavin323
      @tanapornrajatanavin323 3 роки тому +2

      Lolololol I’m a teacher and it partially not sits right with me

    • @007lisle
      @007lisle 3 роки тому +12

      He's probably in a higher grade.. lol..

  • @faith9196
    @faith9196 4 роки тому +3607

    For some reason him bringing out the balloon with a college student and not the kid is so funny to me.

    • @PtylerBeats
      @PtylerBeats 3 роки тому +171

      Like a college student can’t imagine filling up a balloon haha he could have easily just said, “Imagine it like airing up a balloon.” And that would have gotten his point across lol

    • @MacaGD
      @MacaGD 3 роки тому +23

      @@PtylerBeats Ikr? It was weird

    • @dowfreak7
      @dowfreak7 3 роки тому +62

      In general this seemed kinda odd.
      The whole kid explanation didn't feel like an explanation at all. Kid knew some basic stuff and had some questions, then the guy's like "yo how do dolphins sleep, do you wanna know, do you?".
      If someone can write down 3 short sentences and that encompasses all the discussion got you, then that's a waste of time, even for the kid.

    • @justhurderr8515
      @justhurderr8515 3 роки тому +118

      @@dowfreak7 it's not a waste of time, a brain of a kid really sees that as pretty interesting, myself included when i was that kid's age i would get exited to know about how animals sleep, eat or do stuff, because knowledge when you're a kid ITS THE MOST INTERESTING THING EVER, now why dude fill up a balloon for the teeneger? simple it makes the person pay more attention, that's why a lot of university lab professors, use stuff and not just theory !

    • @evanpearce1015
      @evanpearce1015 3 роки тому +1

      hahahaha

  • @prof_Camargo
    @prof_Camargo 5 років тому +4971

    The field he studies is so small that he knows the other expert. Loving that

    • @wyatt35810
      @wyatt35810 5 років тому +404

      All of these that I watch, the experts tend to know each other. Most of the topics they cover don’t typically have a lot of people in the greater knowledge and education field. Like the astrophysics one, with Janna Levin. There’s really like 100 relevant astrophysicists in the whole world, so she was bound to know the other guy

    • @sumeetsingh2076
      @sumeetsingh2076 4 роки тому +115

      they are both researchers at UCSF

    • @Baseballbat95
      @Baseballbat95 4 роки тому +9

      @@wyatt35810 idk about that

    • @Hybe123
      @Hybe123 4 роки тому +1

      Would that be Matthew Walker by any chance?

    • @kagartoe
      @kagartoe 4 роки тому +8

      Really pretty sad I think. There should be many more.

  • @jaygarcia6094
    @jaygarcia6094 3 роки тому +2672

    kid sleeps for 8 hours
    teen sleeps for 6.5 hours
    college student sleeps for 5 hours
    grad student sleeps for 4 hours
    expert doesn't sleep because she's too busy studying sleep

    • @TzarTsar
      @TzarTsar 3 роки тому +123

      giraffe sleeps for 30 minuets

    • @frz02f64
      @frz02f64 3 роки тому +15

      @@TzarTsar good one

    • @Ishmeueu
      @Ishmeueu 3 роки тому +1

      I sleep 9 hrs 😊

    • @sadflix8754
      @sadflix8754 3 роки тому +26

      And there’s me, who either sleeps 5 hours or 12 hours

    • @mirrorballtbh
      @mirrorballtbh 2 роки тому +7

      u think I get 6.5 hours 😭😭 I WISH

  • @fraist1
    @fraist1 4 роки тому +5210

    10 year old boy: *understands everything the guy is saying about sleep*
    Me when I was a 10 year old: *checks what happens to fridge lights when I close the door slowly*

    • @joeloop4314
      @joeloop4314 4 роки тому +122

      Man.. You brought up some memories :)

    • @ioanageorgiana7714
      @ioanageorgiana7714 4 роки тому +33

      Have a look at the 10-year-old in the video about gravity.... I thought she would get impressed by the apple falling on newton's head, BUT NO

    • @emanbintehafeez
      @emanbintehafeez 4 роки тому +2

      Relateable xD

    • @achild5864
      @achild5864 4 роки тому +5

      @@ioanageorgiana7714 the girl in that vid was 8 lol she was smarter than the teen

    • @zakiahmed6655
      @zakiahmed6655 4 роки тому +2

      @@achild5864 i could tell you about an even smarter little guy, people were rudely calling him disabled but i kept pausing the vid. He really amazed me and thankfully never let me down as i said "come on buddy u can do this" & "u know this". Dw worry i also saw the little girl one on gravity she was also smart and mature but i gotta say she seemed a BIT more mature than him. The vid if u DIDNT watch it is the one on dimensions and i liked the expert level one even more cos of the passive aggressiveness in the end.

  • @ElliotScottDating
    @ElliotScottDating 3 роки тому +680

    This kid is smarter than I was at 10 years old. I was crying to my mom that my shadow won't leave me alone. She'd tell me to go hide under a tree to get it to go away. She a genius too.

    • @theatomiclizard452
      @theatomiclizard452 3 роки тому +26

      Wait seriously? As much as I don't want to be rude... that's what a 4 year old would act like.

    • @Astragenix
      @Astragenix 3 роки тому +1

      @@theatomiclizard452 that’s me when I was 4 lol

    • @cataterat8
      @cataterat8 3 роки тому +5

      You were doing that at 10? Wtf

    • @jqyhlmnp
      @jqyhlmnp 3 роки тому +8

      How are you with shadows now? Is your mom currently a genius as she was when you were 10?

    • @perc8044
      @perc8044 2 роки тому +6

      @@jqyhlmnp the questions nobody thought of, but we all needed

  • @pamcake958
    @pamcake958 4 роки тому +378

    What I love about these “5 Levels” videos is that experts always seem to be more intimidated by explaining the concepts to the children than they are to anyone else😂

    • @sadflix8754
      @sadflix8754 3 роки тому +24

      Kids are scary

    • @registeredjopper
      @registeredjopper 2 роки тому +49

      It’s something I’m learning over the course of completing my PhD. Once you get to a certain level of understanding of a subject, it becomes harder to “dumb down” explanations because you become so accustomed to certain terminologies etc. You spend all day thinking about this subject at a level of such complexity that trying to explain the basics (or, god forbid, those aforementioned complexities) in layman’s terms is really daunting. Unless you’re experienced in education. That’s probs why teaching STEM subjects is a whole degree field in itself.

    • @nairabittencourt6125
      @nairabittencourt6125 2 роки тому +11

      @@registeredjopper that's what makes someone a true expert: being able to explain their subject to someone outside their field.

    • @registeredjopper
      @registeredjopper 2 роки тому +22

      @@nairabittencourt6125 I don’t really think that’s the case. Someone can absolutely be an expert, a master of their field, but simply lack the communication skills to explain the subject at a level that people uneducated in that subject can understand. It doesn’t mean they’re less knowledgeable or experienced, just that they can’t really relay that knowledge in a digestible way for normal people. Not everyone can.

    • @nairabittencourt6125
      @nairabittencourt6125 2 роки тому +1

      @@registeredjopper well, I don't think we're disagreeing on this. I didn't say an expert lacks understanding. I said a true expert not only understands their field deeply but also knows how to convey the subject in different levels.

  • @coleterhune
    @coleterhune 5 років тому +8274

    This man is taking 6 hour naps

    • @sofiagrafa6711
      @sofiagrafa6711 5 років тому +36

      :))))

    • @antivfxedits7721
      @antivfxedits7721 5 років тому +117

      i do that 😌

    • @zackstines
      @zackstines 5 років тому +146

      i take 15 hr naps

    • @Destyn2B
      @Destyn2B 5 років тому +141

      My friend's son was sleeping a lot around the same age. We figured it was a growth spurt because all he did was eat, sleep, go to school and repeat. 😂 It lasted for a few months and then he was okay.

    • @FeedMeSalt
      @FeedMeSalt 5 років тому +237

      @@Destyn2B "Depression" And learning how to hide it once people show concern go hand in hand.
      Pay attention to him.

  • @rewanwatti3382
    @rewanwatti3382 5 років тому +3597

    "between 7 and 9 hours"
    Schools: 5 hours, take it or leave it

    • @audreywong7494
      @audreywong7494 5 років тому +32

      @Laura Martin-Falla also me...in middle school.

    • @V-for-Vendetta01
      @V-for-Vendetta01 5 років тому +137

      I don't like to be a party pooper but most of the times it's cuz y'all procrastinate.

    • @audreywong7494
      @audreywong7494 5 років тому +47

      @@V-for-Vendetta01 for me it's because of insomnia but yeah, i procrastinate a lot

    • @flanagamer
      @flanagamer 5 років тому +30

      *Pawn Stars*: best I can do is 3 1/2

    • @jana31415
      @jana31415 5 років тому +5

      U mean 3 hours

  • @josephdavey9593
    @josephdavey9593 4 роки тому +2017

    This man started speaking another language when the grad student came. Thought I was following it pretty well until then 💀

    • @sii1100
      @sii1100 3 роки тому +71

      I read this right at that part of the video & completely agree

    • @radicallybean
      @radicallybean 3 роки тому +4

      @@sii1100 saaaaame lmfao

    • @Luminarada80
      @Luminarada80 3 роки тому +14

      @@sii1100 same and I'm a grad student

    • @JustinMayez85
      @JustinMayez85 3 роки тому +1

      💀💀💀💀

    • @CrimsonLegacy
      @CrimsonLegacy 3 роки тому +3

      SAME!

  • @mohammadramadan4303
    @mohammadramadan4303 4 роки тому +677

    He is really good at his job, I fell asleep half way through the video!

  • @mossdefect2547
    @mossdefect2547 3 роки тому +435

    “You can’t sleep indefinitely”
    Me: “wanna fucken bet”

  • @Bigotedechivo
    @Bigotedechivo 5 років тому +8491

    You know he's a *cool* scientist because he has funny socks

    • @mezmerism107
      @mezmerism107 5 років тому +110

      Im glad that it's not just me who watch his socks

    • @Lina_al_j
      @Lina_al_j 4 роки тому +21

      ikr - I kept thinking how cool is that

    • @nadian848
      @nadian848 4 роки тому +47

      Lauriti lol yes
      If they have funny socks, they’re down to earth.

    • @afloatingpineapple6170
      @afloatingpineapple6170 4 роки тому +12

      very _nice_ very _nice_

    • @kagetori7913
      @kagetori7913 4 роки тому +1

      GachaLuv YT everyone’s Dow to earth

  • @birdmurder2064
    @birdmurder2064 5 років тому +1080

    It makes me so happy that the child and the high schooler seemed so interested to learn.

    • @lukeytron
      @lukeytron 5 років тому +56

      That 10 year old is a freak of nature. I have a 10 year old niece but she, and her friends, can barely tell a coherent story.

    • @BGNewsReporter
      @BGNewsReporter 5 років тому +38

      Pretty sure it wasn't a "random selection" !

    • @360.Tapestry
      @360.Tapestry 5 років тому +13

      that kid is very present... or else he gets the stick

    • @IndieFic
      @IndieFic 5 років тому +14

      Duh. Theyre not going to pick participants that arent professional and have a difficult personality

    • @checkle1
      @checkle1 4 роки тому +3

      the child came off as an actor. It could just be his personality, I have met a few kids who are like that....that just sound like child actors.

  • @justbrowsing6603
    @justbrowsing6603 5 років тому +2230

    Boyyy that 4th explanation i was LOST, dude sounded like he was cursing at me in Swahili

  • @donaldm9286
    @donaldm9286 3 роки тому +68

    When he got to level 4 he lost me😭😭😭😭😭
    These levels and their content weren’t decided over night

  • @ChiquiTuni
    @ChiquiTuni 3 роки тому +43

    I’m currently battling insomnia and it’s really affecting my life. I’ve done the sleep studies and read almost everything written about sleep. I love the way this guy talks to everyone, especially the two younger people. I wish I could consult with him in person. He’s so relatable, IMO Thank you for this 🙏🏻

    • @maxzytaruk8558
      @maxzytaruk8558 Рік тому

      SAME, I get maybe one hour of sleep some nights, on a really good night it's more like 5

  • @pallab900
    @pallab900 5 років тому +8026

    This guy actually has a PhD in sleeping.
    Just think about that

    • @xaifer2485
      @xaifer2485 5 років тому +38

      😂

    • @Jakey1312
      @Jakey1312 5 років тому +153

      Keep in mind I haven't finished my BA yet but speaking as someone with friends in PhD programs, that sounds like a huge oxymoron.

    • @user-tn1oh3he8c
      @user-tn1oh3he8c 5 років тому +98

      Dr.Sleep

    • @nic615
      @nic615 5 років тому +45

      Ghost Killzzz I don’t know much about science because I’m 6 years old but he probably has a PhD in some sort of biology not sleep

    • @socksmccox1025
      @socksmccox1025 5 років тому +121

      He's living the dream

  • @knifetoucher
    @knifetoucher 5 років тому +3221

    "What grade you in?"
    "I think 5th?"

    • @sqworm5397
      @sqworm5397 5 років тому +343

      Homeschooled, probably.

    • @anthony8371
      @anthony8371 5 років тому +45

      @@sqworm5397 still got picked on

    • @VwapTrader
      @VwapTrader 5 років тому +5

      naweed s makes sense

    • @learntocrochet1
      @learntocrochet1 5 років тому +101

      Perhaps he attends a non graded school. Or he is nervous.

    • @purejordan6974
      @purejordan6974 5 років тому +48

      He asked what grade is his age range totally different questions. My age range for my grade is 16 in my school but I’m still 15 turning 16 later in the year.

  • @mankala8
    @mankala8 4 роки тому +2002

    "So tell me, is sleep the coolest thing you've ever heard of?" "I don't know man, have you watched the 5 Levels of Gravity video? 🤯"

    • @varshapandey-ibm6919
      @varshapandey-ibm6919 4 роки тому +145

      That episode blew me off!! They basically concluded that we don't exist.😅

    • @budddda
      @budddda 4 роки тому +36

      @@varshapandey-ibm6919 There's a wave function that predicts with a certain amount of precision, that you actually exist.

    • @varshapandey-ibm6919
      @varshapandey-ibm6919 4 роки тому +9

      @@budddda thanks for the affirmation.. 😅🤪

    • @wilsontomisin9582
      @wilsontomisin9582 4 роки тому +9

      That vid was mad!!

    • @eL.N.M.
      @eL.N.M. 4 роки тому +8

      Definitely my favorite!!!

  • @rafisuryana9503
    @rafisuryana9503 4 роки тому +209

    Could you guys do a little bit explanation on the scientific terminology used in every episode of this ‘5 levels’ series? Maybe just put it on the side or on the bottom of the screen or something, would love it if you do that. Thank you 🙏🏻

  • @mawandekolele8078
    @mawandekolele8078 4 роки тому +443

    10:21 the college student couldn't wait to get that information out 😂😂

    • @totallynotme8153
      @totallynotme8153 3 роки тому +27

      Most people know that though

    • @stevena3333
      @stevena3333 3 роки тому +13

      I was looking for this comment 😂. The next lady couldn’t stop staring at his teeth. She started giving me anxiety lol

    • @Grim-mler
      @Grim-mler 3 роки тому +25

      @@totallynotme8153 Most people definitley don't know that specifically.

    • @ambriaashley3383
      @ambriaashley3383 3 роки тому +6

      As she should! That’s some high level information, I definitely didn’t know about that specific process 😂😂

    • @azmard4865
      @azmard4865 3 роки тому +1

      @@Grim-mler people act like other people know. Well, at least some 😆

  • @Olivia-uq4ls
    @Olivia-uq4ls 5 років тому +1883

    “Do you sleep?”
    Teen: “I try”

  • @Bobstew68
    @Bobstew68 5 років тому +1562

    He didn't really explain the same concept at 5 levels of difficulty, it was all different concepts. I enjoyed it though. Lots of interesting bits. Great participants too.

    • @glitched2797
      @glitched2797 5 років тому +89

      I believe he was talking about the whole concept of sleep science

    • @Skateobyou
      @Skateobyou 5 років тому +35

      @@tyronesimpson8770 wrong, concept and topic are 2 different things my man

    • @Skateobyou
      @Skateobyou 5 років тому +3

      @@tyronesimpson8770 That's true, but that doesn't make them the same just because you can't have one without the other haha.. you already said you can't have a topic without concept and vice versa, repeating it with depth doesn't mean anything 🤦🏻‍♂️

    • @emilieb3244
      @emilieb3244 5 років тому +44

      I think he assumed that the more advanced participants didn't need to go over the first level stuff since they would have already studied it.

    • @At-kc1rc
      @At-kc1rc 5 років тому +10

      The concept is sleep ok bye

  • @juliekristinehovet
    @juliekristinehovet 5 років тому +3321

    ryan reynolds got really smart

  • @sheesh5969
    @sheesh5969 4 роки тому +235

    Holy f his colleague has an MD, a specialization and a PhD while looking like a 20 yr old.
    *cries in Hopson & Wessels Biology*

    • @rarelypoetic
      @rarelypoetic 3 роки тому +11

      It must be all the sleep he's getting 😩

    • @sightorvision
      @sightorvision 3 роки тому +2

      @@rarelypoetic what

    • @rarelypoetic
      @rarelypoetic 3 роки тому +1

      @@sightorvision ..... what

    • @AlexBeast25
      @AlexBeast25 3 роки тому +1

      @@rarelypoetic she

    • @rarelypoetic
      @rarelypoetic 3 роки тому

      @@AlexBeast25 idk what youre trying to imply but it's not cute

  • @arshiatalebi3217
    @arshiatalebi3217 3 роки тому +196

    Me listening to this in my free time: hmmm interesting
    Me having to learn about this in school: MAN WTF

    • @anthonyflores7697
      @anthonyflores7697 3 роки тому +13

      there's no consequences for not picking up all the info in your free time

  • @juliegolick
    @juliegolick 5 років тому +684

    Whenever they do these "5 levels" videos, I'm able to follow through the first three, and then the last two just leave me going, "...I'm sure those are words you just said, but I have no idea what they mean."

    • @sam-solo
      @sam-solo 5 років тому +26

      Right? When it got to the 4th level I was like jesus christ it's another language at this point lol

    • @wilsonseto1
      @wilsonseto1 5 років тому +5

      when he explained the 4th level, i knew about half and then i got completely lost in the jargon

    • @imduc2
      @imduc2 5 років тому +6

      I barely got 4th level. 5th I understand bits and pieces. Just those abbreviations got me questioning what they're talking about lol

    • @itpaynesme
      @itpaynesme 5 років тому +1

      I understood it all but him talking about all the regions of the brain was not really necessary, it just made the explanation a lot more messy. If anyone needs an explanation of all the levels then let me know and I’ll try to write it up in an easier way to understand hahah

    • @bulldozer8950
      @bulldozer8950 4 роки тому +1

      Would be even funnier if they weren’t words. They just came up with words before to say that sound smart.

  • @Name-oz4lq
    @Name-oz4lq 5 років тому +2310

    “Hippos actually sleep under water”
    Kid says “I could never do that, I’d pass out!”
    bless his heart 🤣 someone should probably inform him that he’d pass *away* not pass *out* haha

    • @anamaepon416
      @anamaepon416 5 років тому +9

      🤣🤣🤣

    • @vincentottavi6273
      @vincentottavi6273 5 років тому +87

      This just shows the kid is more intelligent than you because you would black out before you died.

    • @alexandriazingerella7021
      @alexandriazingerella7021 4 роки тому +142

      @@vincentottavi6273 well actually if you were sleeping under water, you would already be unconscious, so you would actually pass away. Not pass out. Intelligence is also conveyed by personally. Smart people don't insult or compare others intelligence.

    • @vincentottavi6273
      @vincentottavi6273 4 роки тому +6

      You probably dont know many intelligent people then.

    • @alexandriazingerella7021
      @alexandriazingerella7021 4 роки тому +9

      @@vincentottavi6273 Your probably right lol! (I think I'm actually at the bottom 😂)

  • @kayleerojas7361
    @kayleerojas7361 4 роки тому +891

    whenever any teacher asks me what did I learn my mind goes blank LMAOOO

    • @aalruu
      @aalruu 4 роки тому +41

      “wait.... go back, I accidentally stopped listening”

    • @ilovescience7655
      @ilovescience7655 4 роки тому +21

      I thought I was the only one .. atleast I am not alone :D

    • @keithbyrd5518
      @keithbyrd5518 4 роки тому +2

      Me too💀💀💀

    • @jbuhse14
      @jbuhse14 4 роки тому +4

      You might need more sleep 😴

    • @Muhamedim
      @Muhamedim 4 роки тому +15

      well that's because you're trying to say everything you learned putting yourself on the spot to solve a big problem.
      Our brains aren't computers that can regurgitate everything back.
      Next time, when you're asked the Question just think of only one thing the teacher said ( just one) thing of the general theme you're talking about and what do you know or what else new did you learn? ask one question

  • @saol3622
    @saol3622 3 роки тому +40

    I am also a sleep scientist. I've been experimenting on sleeping since the time I was born.

  • @tianamarius2229
    @tianamarius2229 3 роки тому +85

    the teenager looked so tired he was about to go into N-1 sleep when he started talking about N-1 sleep.

  • @JustADioWhosAHeroForFun
    @JustADioWhosAHeroForFun 5 років тому +3104

    Sleeping is just a cheap way to Time Travel

    • @arsenymakarov6961
      @arsenymakarov6961 5 років тому +28

      It's cheap only if you're homeless or don't have to pay for your living space for some other reason

    • @xaifer2485
      @xaifer2485 5 років тому +59

      @@arsenymakarov6961 uhhh ok then

    • @kripa2982
      @kripa2982 5 років тому +23

      What is the expensive way to time travel

    • @qasemrimawi568
      @qasemrimawi568 5 років тому +13

      Or fast travel (If you're a gamer)

    • @arsenymakarov6961
      @arsenymakarov6961 5 років тому +15

      @@kripa2982 living, getting wasted, getting yourself cryogenically preserved etc

  • @Omar-vv2bu
    @Omar-vv2bu 5 років тому +2015

    "What do you do?"
    **says something related to science**
    *G R E A T B E C A U S E T O D A Y*

  • @louisemaaree
    @louisemaaree 4 роки тому +606

    *Aric:* “we’re going to be learning about sleep”
    *Christopher:* “oh my favourite part of the day”
    *Aric:* “They sleep under water!”
    *Christopher:* “I could never do that, I’d pass out”
    This kid is awesome omg

    • @Louisianish
      @Louisianish 3 роки тому +4

      He did seem like an awesome kid! I thought it was funny the guy showed him a picture of a giraffe and asked him if he knew what it was, though. lol

    • @simonelaurant
      @simonelaurant 3 роки тому +4

      That's Simone's brother! She watches this video and makes fun of him daily for it.

    • @alexllongui
      @alexllongui 3 роки тому

      She shouldn't do that, she should be very proud of him.

  • @abbeytilson7916
    @abbeytilson7916 3 роки тому +63

    My anxiety levels skyrocketed when he started talking about all the different nerves and the ventral and dorsal pathways with the PHD student- game me major flashbacks to A&P *shudder*. The conversation with the specialist was surprisingly interesting and easy to follow though.

    • @mirek1139
      @mirek1139 3 роки тому +2

      It takes a PhD, possibly a tenure, to call an apple an apple (or, as a PhD student would say, to substitute the superfluous jargon with more vernacular exposition).

  • @robertv.8893
    @robertv.8893 3 роки тому +15

    The moment level 5 came around it jumped to a whole new level. The funny part is, that usually happens when two experts put together talking about their field of expertise.

  • @kalvinpanther837
    @kalvinpanther837 5 років тому +639

    When we were little, my brother and I shared a bedroom. One of my earliest memories is of him finally sleeping the entire night completely covered head to toe by his blanket and how this was apparently very important. I think it was his first sleep experiment. Fast forward 35 years and people are calling him the Ryan Reynolds of sleep on the internet! Follow your dreams (pun) kids!

  • @megami7373
    @megami7373 5 років тому +230

    this five level series is so pure and refreshing to watch.

  • @HexerPsy
    @HexerPsy 5 років тому +75

    Here's what I noticed.
    When the teacher is listening to stuff he already knows, he stares and his head doesnt bob.
    When he s in conversation with a peer and looking to drive the conversation, he nods endlessly.

    • @ixl911ixl
      @ixl911ixl 4 роки тому +2

      HexerPsy hahah.
      Going back watching him bobble his head like a maniac with his final guest is hilarious, thanks for pointing this out.

  • @mrgsnv3632
    @mrgsnv3632 4 роки тому +66

    me setting an alarm clock for 2 pm:
    you know, I'm something of a sleep expert myself

    • @xwinnilin
      @xwinnilin 3 роки тому +1

      you know, i’m something of a scientist myself 👹

  • @Mawzeen
    @Mawzeen 4 роки тому +111

    Me watching these episodes: I would like to be disguised as a kid so I can ask all the dumb questions without people looking at me like I'm dumb af
    Also me: The kid is smarter than me and I would still be the dumb idiot.

  • @GDgotThePower
    @GDgotThePower 5 років тому +640

    Me: watching this instead of sleeping.
    The sleep scientist: "am I a joke to you?"

  • @samrithkunrith2163
    @samrithkunrith2163 5 років тому +588

    Could you guys bring memory scientist to talk about memory system in 5 level ?

  • @onixtheone
    @onixtheone 5 років тому +317

    I used to do my “sleep research” during 6th period high school geometry class..

    • @nsambataufeeq1748
      @nsambataufeeq1748 4 роки тому +3

      Used to be history for me

    • @cbass4407
      @cbass4407 4 роки тому +1

      nsamba taufeeq English for me

    • @achild5864
      @achild5864 4 роки тому +1

      i had 0 hour geometry class at 7 am so yeah same

    • @howva
      @howva 4 роки тому

      I used to do mine during church on a sunday

    • @rjd3455
      @rjd3455 4 роки тому

      Your brain is smarter when you are asleep.
      Don't worry kid, you're fine

  • @Tzierun
    @Tzierun 3 роки тому +8

    This is how they should teach at school.
    Explaning the topic very simple at first and then getting more and more complicated

  • @EbenPajanconi
    @EbenPajanconi 5 років тому +302

    Even the grad student was like, "shiiiiiiii wht" *blinking intensifies* 💀..

    • @wshaffer79
      @wshaffer79 5 років тому +30

      I was particularly intrigued at the part where he said "fiqewp adfpoit wqe oiua uv asdfo udfshjwer" to the college grad.

    • @Mb-sw5py
      @Mb-sw5py 4 роки тому +1

      It was just neuroanatomy, maybe she didn’t study that for a long time or at all. Actually not that hard it just sounds really hard because of the technical terms.

  • @stevenhageman8255
    @stevenhageman8255 5 років тому +410

    man, he really took the padded gloves off when the grad student stepped in

    • @antoniomolina3612
      @antoniomolina3612 5 років тому +17

      Steven Carbuhn I was thinking the same thing fr fr

    • @nsambataufeeq1748
      @nsambataufeeq1748 4 роки тому +7

      You're reading my mind

    • @zin82e98
      @zin82e98 4 роки тому +30

      His tone even changed- he did not like her 😂

    • @matheuslopes8832
      @matheuslopes8832 4 роки тому +5

      Omg he clearly speaks like he doesn’t like her hahahhaha

    • @WordyGirl90
      @WordyGirl90 4 роки тому +15

      She asked a good question on the effects of amphetamines and he got pissed because he didn’t know the answer. Lol.

  • @thefintechking
    @thefintechking 4 роки тому +244

    18:00 She basically said, "you didn't teach me anything I didn't already know"

  • @otherguy8296
    @otherguy8296 3 роки тому +8

    There was a steep step between college and grad but this is so enjoyable to watch

  • @happyrobot6396
    @happyrobot6396 2 роки тому +2

    having a conversation with someone over a topic both of you are passionate about is so nice. wish i was still passionate about stuff

  • @frankie1136
    @frankie1136 5 років тому +514

    "How long do you nap?"
    "1 to 6 hours" 😐😬😬😬

    • @kevinjusdeel1223
      @kevinjusdeel1223 5 років тому +7

      he sleeps to 9 p.m then go to the bar at 1 a.m. it sounds planned :))

    • @360.Tapestry
      @360.Tapestry 5 років тому +2

      winters will do that to you

    • @Texbun2
      @Texbun2 5 років тому +3

      I can relate.

    • @bulldozer8950
      @bulldozer8950 4 роки тому

      When your in high school nothing counts as enough to not be a nap....

  • @1207torrie
    @1207torrie 5 років тому +319

    Hey I just took an exam all about this last week in my neuropsychology class and I literally knew everything he was talking about. That’s such a good feeling LMAO

    • @cathy921ontheradio
      @cathy921ontheradio 5 років тому +16

      lol my neuropsych exam is in 3 weeks, but I feel you on that XD. Can't believe that talk w/ the expert got me riled up.

    • @1207torrie
      @1207torrie 5 років тому +2

      cathy921ontheradio good luck!!

    • @bulldozer8950
      @bulldozer8950 4 роки тому +1

      I have no clue what they were talking about.

    • @BLAIDIoriginal
      @BLAIDIoriginal 2 роки тому

      Congrats!

  • @saaarrin
    @saaarrin 5 років тому +30

    You're another level of expert when you're able to explain concepts in multiple levels of difficulty. there are so many people who are good at what they do but they can't teach it for the life of them in simple terms.

  • @하늘우유-r6t
    @하늘우유-r6t 3 роки тому +53

    Sleep is important
    Me: currently at 5am watching this “oh well...”

  • @twiceseventeen
    @twiceseventeen 4 роки тому +2

    This guy is the best at explaining at all five levels. Too many speakers here make it complex for level 1 and level 2.

  • @JeffSyam
    @JeffSyam 5 років тому +84

    Whenever they do these 5 levels thing, I always interested in how good the expert when they explaining to children. To me, that shows to us how good their understanding is.

    • @danielschoen8402
      @danielschoen8402 4 роки тому +4

      But that is the easiest level to explain.. Basically everyone could explain sleep to a child in a simple way. Not everyone could do it at an expert level to an adult.

    • @RonaldYengwayo
      @RonaldYengwayo 4 роки тому +8

      @@danielschoen8402 true about everything you are saying, but what l think the dude is trying to say is, you don't know something unless you can simplify it for a laymen to understand.

  • @m.a.3322
    @m.a.3322 4 роки тому +1378

    I surprised myself when I understood most of the jargon he was talking about... then I remembered, I'm a medical student 🤨

    • @juliashireen6195
      @juliashireen6195 4 роки тому +18

      🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣👍👍👍👍👍👍👍

    • @thifanny7298
      @thifanny7298 4 роки тому +38

      I was like "yeah finally one where I won't get lost on the last levels"
      And the conversation with the specialist was so insteresting

    • @patrickmorency
      @patrickmorency 4 роки тому +62

      Don’t worry, you’ll forget it all in residency

    • @Muhamedim
      @Muhamedim 4 роки тому +6

      @@patrickmorency LOL so true

    • @SR-er8sd
      @SR-er8sd 4 роки тому +9

      lmao, psychology major and SAME

  • @SageROSA42
    @SageROSA42 5 років тому +460

    I learned more with the kid than I did with the expert.

    • @maximvasilleyvich6060
      @maximvasilleyvich6060 5 років тому +33

      JustSharin' it's because you're a lay-person. He explained it in a way so that people who are not so scientifically inclined can understand

    • @sam-solo
      @sam-solo 5 років тому +46

      The expert was basically saying sleep apnea and/or sleep disturbances can cause a super large increase in the chance you get dementia or alzheimers or Parkinson's in old age based on her studies.

    • @humphryshan9494
      @humphryshan9494 5 років тому +1

      she's an md phd so she does more research on the clinical aspects of asleep

    • @maureenlaneski2802
      @maureenlaneski2802 4 роки тому +3

      I feel like I understood the gravity expert better than the sleep college talk.

  • @helpineedvanke3175
    @helpineedvanke3175 3 роки тому +58

    christopher at 10: *learning the science of sleep*
    me at 10: *hanging with my buddy Jeff the snail*

    • @misskihoro
      @misskihoro 3 роки тому +1

      Me at 34. Hanging with my buddy Jeff the Snail. 😆

    • @topdawg4854
      @topdawg4854 3 роки тому +2

      Me at 35. Hanging out with my buddy Jeff the snail.

  • @AtlasNL
    @AtlasNL 3 роки тому +26

    Very interesting stuff to learn at 4:00 while not being able to sleep
    Edit: Also this man wears a fabulous pair of socks

  • @almed23
    @almed23 5 років тому +2118

    Scientist: what's that? (Shows a picture of a 🦛)
    Kid: A hippo?
    Scientist: a hippopotamus
    Kid: OK BOOMER

    • @samiya0132
      @samiya0132 5 років тому +9

      Arvin Medina BAHABAHAHHAA

    • @Yetipfote
      @Yetipfote 4 роки тому +13

      This comment is one of the funniest things I've seen on UA-cam ever.

    • @kevintravelPH
      @kevintravelPH 4 роки тому +1

      Made me laugh

    • @angcil88
      @angcil88 4 роки тому +12

      But he's not a Boomer?

    • @mancjo3
      @mancjo3 4 роки тому

      Mahesa Rangga lol... crickets

  • @Yeah0bviously
    @Yeah0bviously 5 років тому +594

    Seriously, the dolphin's half-sleepy brain thing at the 1st level is way more interesting and complex than the blabla afterwards

    • @itpaynesme
      @itpaynesme 5 років тому +12

      Yeah0bviously it was so fascinating omg

    • @TheCactuar124
      @TheCactuar124 4 роки тому +42

      That's because you have no idea what he was talking about later on, like most people who watched the video.

    • @carbon1675
      @carbon1675 4 роки тому +13

      Meek omg you said “ok boomer” So funny

    • @c0br1tzA
      @c0br1tzA 4 роки тому +4

      Yeah, but the last 2 levels are the driving force behind understanding the first 3...

    • @Ninjaananas
      @Ninjaananas 4 роки тому +2

      I thought it was common knowledge that dolphins sleep like that.

  • @je6874
    @je6874 5 років тому +368

    That college student is absolutely stunning

    • @juantheoriginal1
      @juantheoriginal1 5 років тому +5

      exactly

    • @Melancthon7332
      @Melancthon7332 5 років тому +19

      in Hawaii everyone is gorgeous, it's ridiculous

    • @spag5296
      @spag5296 5 років тому +36

      I don't know how he maintains eye contact whilst not fluttering his speech. I'd be sweating if I was him

    • @DrVonNostrand
      @DrVonNostrand 5 років тому +19

      Her eyes are mesmerizing. She's beautiful.

    • @mazzychaz4500
      @mazzychaz4500 5 років тому +42

      thanks you guys!

  • @centaurk5603
    @centaurk5603 4 роки тому +6

    It's interesting. I have heard that you will go through periods of being tired, which I personally agree with. Once you surpass a level of being very tired, you will become less tired and then go through the cycle without sleeping. Also that naps can be useful, but not long naps. Because apparently catching up on sleep is actually something we can do. If we got less sleep the previous night, we can sleep more to :catch up"

  • @StyleX22
    @StyleX22 4 роки тому +10

    I wish that they talked about what is up with polyphasic sleep, and why it's possible to hop directly into REM sleep when you are sleep deprived - because this implies that REM sleep is the most useful phase. SInce the giraffe only sleeps for 30 mins, it would be interesting to know if those 30 mins are REM sleep - there is not a lot of time for cycles like ours, right? Also there are people who did polyphasic sleep combined with a good diet/nutrition, especially with lots of antioxidants. These are basically hints that sleep phases other than REM (which only adds up to about an hour of a normal sleep night) are "useless" and that you could get a lot more time out of your day if you trained yourself to fall right into REM - but this needs to be done with proper supply of antioxidants. Wish this was somehow talked about in this series.

    • @B-Rax2
      @B-Rax2 3 роки тому

      Nerd

    • @AlexBeast25
      @AlexBeast25 3 роки тому +4

      hmm, i know this is a late comment, but I just wanted to give my opinion as a psychology student in high school.
      I don't necessarily agree with your statement that all phases other than REM are 'useless'. IF that WAS the case, REM WOULD take up 100% of the sleep cycle, which, its not. REM only makes up roughly 20-25% of sleep, whereas NREM makes up 70-75%. If the body didn't need it, why would it do it? I understand that a healthy individual with a 'good diet/nutrition' would have more efficient types of sleep, but I don't think it would change to that drastic of a degree where NREM is NOT needed. And also, I would like to completely reject your statement that 'other sleep cycles' as you mention, which can only be assumed as NREM, make up only 'an hour of normal sleep night'? that's completely wrong. If we sleep 8 hours, and NREM makes up 75 percent, that's 6 hours.
      Another point to kind of address, 'generally', NREM is commonly associated with the restorative effects on the body (physiological aspects), whereas REM is associated with the restoration of the brain (psychological factors), and thus both stages of sleep are crucial for restoration (according to most theories).

  • @MrBladle
    @MrBladle 5 років тому +1115

    The grad student was really interested in amphetamines...

    • @VirulentWalrus
      @VirulentWalrus 5 років тому +92

      She was playing with her lips a lot too lol

    • @cyanidejack1013
      @cyanidejack1013 5 років тому +1

      Me too!

    • @DanG626
      @DanG626 5 років тому +18

      👀

    • @360.Tapestry
      @360.Tapestry 5 років тому +81

      or that's just one particular aspect that is interesting in her field, given that she has an expert in front of her that she can quiz, and you're reading too much into it. but i'll try to remember where i'm at, too

    • @eternalending
      @eternalending 5 років тому +80

      Kryptonite nah, she’s a science PhD student. She’s definitely popping adderall.

  • @alex57821
    @alex57821 5 років тому +134

    “You shouldn’t be on technology before bed”
    Me right now

  • @Triad3Force
    @Triad3Force 5 років тому +23

    I'm surprised there wasn't much discussion about dreaming. Especially since recent research suggests that we don't just dream while we sleep, but we basically sleep specifically so we can dream. Dreaming seems to have a connection to how we learn, and synthesize new information and integrate it into our existing memory.

    • @daninickel
      @daninickel 3 роки тому +2

      Most of my dreams are nightmares, so what does this mean for me? Lol

    • @wheresbicki
      @wheresbicki 2 роки тому

      What does it mean if I haven't been able to dream for over 5 years

    • @marceelino
      @marceelino 2 роки тому

      Dreaming is just a window to different dimensions.

  • @kristynahrdlickova891
    @kristynahrdlickova891 4 роки тому +5

    As a psychology graduate student, after watching a bunch of these videos about gravity and lasers with knowledge pretty much at the level 1, I’m so happy I can finally follow along with the conversation! 😅

    • @user540000
      @user540000 2 роки тому

      psychology is super easy

  • @samgodzwa7927
    @samgodzwa7927 Рік тому +1

    This video is genius because the first three segments inform people on sleep and the last two put them to sleep.

  • @AHTS_1997
    @AHTS_1997 5 років тому +40

    Best episode in my opinion so far. He doesn’t really talk about a concept of sleeping but sleep in general, but I like how the difficulty still rises as it goes on :)

  • @SimpExterminator
    @SimpExterminator 5 років тому +79

    What was mind-blowing about this whole video is how dolphins actually sleep with half their brain turned “off” and the other left awake until they alternate. That was really interesting!!

  • @KarlaRei
    @KarlaRei 4 роки тому +55

    Aric: We're going to talk about sleep today.
    Christopher: My favorite part of the day!
    This kid is all of us.

  • @rosemaley1668
    @rosemaley1668 Рік тому +1

    We needs this series back.

  • @niamhhindley9906
    @niamhhindley9906 3 роки тому +33

    This guy: You need at least 8 hours of sleep a day to function
    Me on either 1 or 10 hours sleep: We ride at dawn bitches!

  • @Poppacap79
    @Poppacap79 5 років тому +44

    Having narcolepsy, this talk of normal sleep makes me curious as to what that’s like. I don’t often think about how different it is for people like me. This is fascinating to me.

    • @chaoslordlordofchaos
      @chaoslordlordofchaos 5 років тому +6

      Tbf, I don't have narcolepsy and haven't experienced normal sleep in a decade or two.

    • @Poppacap79
      @Poppacap79 5 років тому +7

      Azure Dragon what part of normal sleep are you missing? Have you had a sleep study done? With narcolepsy, you start dreaming within 5 to 10 minutes of sleep. Personally, I go into REM sleep almost immediately.

    • @chaoslordlordofchaos
      @chaoslordlordofchaos 5 років тому +2

      My main issue is having a very late start, if any. It'll usually take me hours to get to sleep. I'll either end up with only a couple hours or sleep through half the day.

    • @leslielopez9726
      @leslielopez9726 5 років тому +5

      Are you on any medication for narcolepsy? I have just started modafinil and its the closest I've felt to having the normal levels of wakefulness a normal person has in years!! I mean I still drop dead once or twice in a day but wayyyy less than when I wasn't being treated.

    • @Poppacap79
      @Poppacap79 5 років тому +8

      Leslie Lopez I used to take Provigil (brand name modafinil) back before there was a generic about 18 years ago. Insurance changed and cant afford that one. Now I take armodafinil which is a generic of Nuvigil. Honestly, I preferred Provigil. I definitely did more teeth grinding when I first started it armodafinil. If you just started taking it, I recommend getting a night mouth guard if you notice (or someone you sleep with tells you) teeth grinding at night.
      I used to take Xyrem, too. I still would, if I could afford it. Funny thing is, I was part of the test study to get it approved to prescribe. Now I can’t afford to get it. If you have type 1 narcolepsy, have good insurance or live in a country that it doesn’t cost an arm and leg, and you haven’t tried Xyrem, you should. It’s very different, as it isn’t something you take to stay awake. Look it up if you’ve never heard of it.

  • @WILD__THINGS
    @WILD__THINGS 5 років тому +71

    14:20 When you hit a new level on Tetris and the blocks start dropping way too fast

  • @x1994xJannex1994x
    @x1994xJannex1994x 5 років тому +23

    Once they got to grad level throwing around words related to the brain, I was lost for a while. PhD level was much easier to follow.

  • @gebbo221
    @gebbo221 3 роки тому +14

    Level 1: I understand this
    Level 2: I am surprised that I actually understand this
    Level 3: A bit more complicated, but I get most of it
    Level 4: Wow, those are some big words
    Level 5: *huh?*

  • @jinsum5449
    @jinsum5449 3 роки тому +12

    nothing like listening to how sleep works while trying to fall asleep

  • @benrosshirt1477
    @benrosshirt1477 4 роки тому +144

    "Hippos sleep underwater"
    Kid: "I could never do that"

  • @Abhishek-hy8xe
    @Abhishek-hy8xe 5 років тому +115

    Next I want " 5 levels of level explained."

    • @kevinree6461
      @kevinree6461 4 роки тому +8

      Imagine what expert in levels say

  • @laexploradoraaaXD
    @laexploradoraaaXD 4 роки тому +35

    Would love to see an anthropologist explaining culture at the five levels

  • @justchillin7552
    @justchillin7552 3 роки тому +4

    2:47 “ I could never do that I would pass out” that’s the point

  • @SFESky
    @SFESky Рік тому

    Gotta really appreciate the way sleep science just names things as they are. REM, non-REM, N1,2,3, slow wave sleep etc.

  • @paulnikolausmaier7663
    @paulnikolausmaier7663 5 років тому +102

    Could you do an episode with an immunologist? Would be awesome

  • @alvinsandhu8385
    @alvinsandhu8385 5 років тому +68

    Since when Ryan Reynolds became a sleep scientist?

    • @bluemwhitew
      @bluemwhitew 3 роки тому +1

      Good, it's not just me, then. 😆

  • @RainyDayWolf
    @RainyDayWolf 4 роки тому +17

    My favorite part of these is when the expert arrives and they just nerd together about their field as colleagues.

  • @huntakilla1234
    @huntakilla1234 3 роки тому +2

    People around me usually look at me weird whenever I say I sleep about 8 hours minimum. Things are said like ''Oh I'm too busy for that'' or ''That sounds like a waste of time'' but I know my body. I need those 8 hours to function optimally. I can do 6 or less, but don't expect anything out of me for the entire day.

  • @adamsilva7812
    @adamsilva7812 2 роки тому +3

    Watching this while I should be sleeping.....

  • @delta927canadien-francais5
    @delta927canadien-francais5 5 років тому +128

    Wired: *posts a 5 level of difficulty about sleep*
    Everyone in the comments: « this dude takes 6 hours naps!?! » « and I’m watching this video at 3 am »

    • @sam-solo
      @sam-solo 5 років тому +2

      Lol did you take a 6 hour nap today? Might be the cause?

    • @delta927canadien-francais5
      @delta927canadien-francais5 5 років тому

      sam solmonson haaa I see what you did there

    • @Jccwaa
      @Jccwaa 5 років тому

      Delta927 Canadien-français literally same!

  • @danleigh6767
    @danleigh6767 5 років тому +279

    0:30 homeschooled

    • @lightningbug6234
      @lightningbug6234 5 років тому +57

      Can confirm. I was homeschooled and that is exactly how my siblings and I would answer questions like that.

    • @DaOneJoel
      @DaOneJoel 5 років тому +13

      Lmfao, this is very accurate, having taught.

    • @SystemHacker23
      @SystemHacker23 5 років тому +15

      Either that or an actor

    • @margotswetich637
      @margotswetich637 5 років тому +8

      Ohhhhhhh that explains it

    • @3starbadman
      @3starbadman 5 років тому +9

      @@lightningbug6234 Ahhhh okay, makes sense. His response bothered me a lot for some reason, but I knew there had to be a reason for it

  • @bregieirofernandes
    @bregieirofernandes 4 роки тому +60

    Kid: “Aww a dolphin” Scientist: “yeah, they can get eaten”

  • @Real_Ryan_Gosling
    @Real_Ryan_Gosling 3 роки тому +16

    Child, Teen, College student, grad school, Expert and then Nas 🤣🤣🤣🤣
    "Sleep is the cousin of Death" - Nas

  • @hearts4youproductions
    @hearts4youproductions 3 роки тому

    There’s so much power in saying “I don’t know yet”