Testing if Sharks Can Smell a Drop of Blood

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  • Опубликовано: 26 сен 2024
  • Scientific proof Pixar sits on a throne of lies.
    Also, thanks to Discovery for putting my life in danger.
    Links for the build instructions: www.dropbox.co...
    Sean's Hodgin's channel who did most of the heavy lifting for making the boxes: / @seanhodgins
    Pump animation made by the talented Jared Owens:
    / jaredowen
    Connor was the beast feeding the sharks underwater. He has some amazing footage for licensing and his own RUclips channel.
    YT: / @sharkmanconnor1043
    email: sharkmanconnor@gmail.com
    Insta: @sharkmanconnor
    Follow my marine biologist friend Luke Tipple on Instagram- / luketipple
    More info that was promised-
    What is likely happening is that the sharks can smell the blood but it's just not in a quantity that is interesting to them especially since they don't love human blood that much (btw, I spoke with a marine biologist and mammal blood is all the same from a chemical marker stand point so cow blood is a suitable substitute for human blood). If I did the experiment again, I would want to test human blood vs. fish blood.
    This is the most definitive study done to date in a control lab environment on what is least and most interesting to them: The Biology of Sharks and Rays Peter A. Klimley and Steven Oerding; ISBN-13: 9780226442495. Particularly pages 134-140. Figure 6.7; Table 6.2
    Thanks to these folks for providing some of the music in the video:
    Ponder - / @pondermusic
    Laura Shigihara - @supershigi
    Andrew Applepie - / andrewapplepie
    Blue Wednesday - / bluewednesday
    MERCH-
    They are soft- teespring.com/...
    Summary: I've always wanted to test if sharks can really smell a single drop of blood in the water from 1 mile away. So I went to the Bahamas in shark infested waters and set up an experiment to get to the bottom of things.
    MERCH-
    They are soft- teespring.com/...
    PLEASE CONSIDER SUBSCRIBING: tinyurl.com/Mar...
    ****************************************­
    I make videos like this once a month all year long while supplies last:
    CHECK OUT MY CHANNEL: tinyurl.com/Mar...
    FACEBOOK: / markroberyoutube
    TWITTER: #!...
    INSTAGRAM: / markrober

Комментарии • 66 тыс.

  • @mousepat9371
    @mousepat9371 5 лет назад +24944

    Guy: **swims with possibly 50 sharks around**
    Me: **feel a rock touch my feet and instantly panic**

    • @propubgmaroecos1812
      @propubgmaroecos1812 5 лет назад +130

      What is the name of music bro

    • @Tei_022
      @Tei_022 5 лет назад +55

      😂

    • @Fof9892
      @Fof9892 5 лет назад +97

      SAMEEEEEEEEEE 😣

    • @buttonsf3293
      @buttonsf3293 5 лет назад +364

      Once in the ocean seaweed wrapped around my ankle and I began screaming like a maniac. My dad swam out and saved me LOL

    • @aestheticchicken8814
      @aestheticchicken8814 5 лет назад +40

      Buttons F SSAMMNDEEE

  • @undercoverx9921
    @undercoverx9921 5 лет назад +65292

    My class can smell and sense a pack of gum nearly a mile away...

    • @jahleesablack
      @jahleesablack 5 лет назад +3454

      Facts. Tbh, they can smell all candy, snacks, and food. From miles away

    • @nasirquinn1331
      @nasirquinn1331 5 лет назад +447

      Hahaha

    • @LE-hc4gl
      @LE-hc4gl 5 лет назад +381

      @boxersnatcher onggg I hate it

    • @chommmmps
      @chommmmps 5 лет назад +897

      “cAn i hAvE sOmE?” *ends up with nothing left*

    • @ifighthorses
      @ifighthorses 5 лет назад +292

      It's easy
      Just simply refu-

  • @cosodesign8953
    @cosodesign8953 5 лет назад +1144

    Such a missed opportunity to say:
    Operation Shark Bait OOO HAH HAH

  • @villainwrites6833
    @villainwrites6833 Год назад +1600

    Just found meme ''why women live longer than men:
    And searched it on yt

  • @Yeeluminati
    @Yeeluminati 5 лет назад +1616

    I clicked this video expecting Mark to get a shark attack...
    *I left wanting a new set of headphones.*

  • @SwordTune
    @SwordTune 3 года назад +3209

    Sharks with human blood: no reaction
    Sharks with camera: The hunt is on.

  • @jonnylincon6780
    @jonnylincon6780 5 лет назад +3613

    Shark 1:Can we eat him
    Shark 2:Shut up boy!who does it on camera

    • @light5891
      @light5891 5 лет назад +167

      That's why they where trying to destroy the camera.

    • @faithtaylor1526
      @faithtaylor1526 5 лет назад +13

      🤣🤣

    • @kingtariq1709
      @kingtariq1709 5 лет назад +12

      lol you made my day

    • @evansfamily5811
      @evansfamily5811 5 лет назад +32

      Shark.1 did they just put pee in?
      Shark.2 I hope not, or they are weirdo's

    • @evansfamily5811
      @evansfamily5811 5 лет назад +2

      X3 funny boi~!

  • @Arabian_knight_101
    @Arabian_knight_101 6 месяцев назад +210

    Men : why do women live longer than us 🤔
    Also men :

  • @aretmis1000
    @aretmis1000 5 лет назад +1146

    I've learned a new thing sharks dont care about people but they do care about cameras

    • @krankarvolund7771
      @krankarvolund7771 5 лет назад +49

      Shark have only one approach to test something new, bites. I think these sharks knows humans, they are in a very touristic region, with a lot of swimmers. Cameras, they don't know, so they want to know what it is ^^

    • @joeriandries
      @joeriandries 5 лет назад +29

      i think, from what i've seen from nature shows, they don't bite these specific humans, because they do specific things to show the sharks they are not prey, they have hands and can use force in a way fish can't. a camera moving around at a quick pace, does exactly what the shark's prey would do. therefore the sharks do attack that.

    • @tharusthedragon9480
      @tharusthedragon9480 5 лет назад

      Dogs bite u know ...

    • @dbd_2y5
      @dbd_2y5 5 лет назад +5

      Acctually sharks don’t eat human on purpose, they think your fish 🤷‍♀️ i learnd that idk if its true tb

    • @Star_Mans_Legacy
      @Star_Mans_Legacy 5 лет назад +3

      They don't wanna be in other People's Video's... XD

  • @lyricall5158
    @lyricall5158 5 лет назад +3610

    Human: “lets see if sharks can smell blood”
    Sharks: “lets not please ✋🏾, we’re trying to be professional for the camera here “

  • @coolasiankid898
    @coolasiankid898 5 лет назад +1751

    Mark:"test if shark is interested in blood"
    Me:"already scared to touch a normal fish"

  • @EmperorsNewWardrobe
    @EmperorsNewWardrobe 8 месяцев назад +513

    Other possible extraneous variables:
    -these sharks learned not to bother with these boards after the first experiment
    -other shark types react differently
    -these sharks had just eaten
    -no boat to distract may put a higher interest in a lone bleeding person at sea

    • @K7eelanHD
      @K7eelanHD 6 месяцев назад +26

      أحسنت
      - قد يكون لأسماك القرش أجهزة لاستشعار حركة الأجسام النازفة وليس حاسة شم فقط، لذلك لم تكترث برائحة الدم وحدة دون وجود جسم يتحرك .

    • @KENKANEKIT0UK4
      @KENKANEKIT0UK4 5 месяцев назад

      Y científicamente no les interesa mucho la carne humana, prefieren de cualquier otro animal, el miedo a los tiburones es pura publicidad para vender películas y puro marketplace al igual que los dinosaurios, cuando solo hay sus huesos y no evidencia de como no los demuestran.

    • @KaciLav
      @KaciLav 5 месяцев назад

      0:56 hey

    • @petrap.7256
      @petrap.7256 4 месяца назад +24

      I also thought it may have been the fact that a school of smaller fish went for blood which in turn provoked the sharks

    • @jaejae444
      @jaejae444 4 месяца назад +7

      i also feel, could they be disinterested in cow's blood as they'd never really have an interaction with a cow to find it pleasing? the moving body theory is great 2! ✌🏾

  • @Varrbariouss
    @Varrbariouss 4 года назад +4285

    Shark expert: " theyre not gonna jump out of the water"
    Shark movies: *heavy breathing*

    • @dragonslayer2337
      @dragonslayer2337 4 года назад +18

      I mean they can like for a big fish

    • @Blank-cy3bw
      @Blank-cy3bw 4 года назад +56

      @@dragonslayer2337 depends on what kind of shark and what is their prey. Great white when they are hunting seals jumps over 10 feet out of the water

    • @grandbaby5993
      @grandbaby5993 4 года назад +2

      @Khloé5 55555555 Hi

    • @greenwood2756
      @greenwood2756 4 года назад +2

      @Lena Peter HII

    • @igbytheshark4348
      @igbytheshark4348 4 года назад +3

      Like shark movies are accurate 😒

  • @jimjimsauce
    @jimjimsauce 5 лет назад +2574

    Mark: dips bloody limb in water
    Sharks from a mile away: *Oh Hi Mark!*

  • @aleph6761
    @aleph6761 4 года назад +2334

    they're just casually petting sharks. meanwhile I cant even pet my chihuahua without losing a finger

    • @bueno6739
      @bueno6739 4 года назад +10

      Me too

    • @chiney2258
      @chiney2258 4 года назад +6

      😃

    • @Kiko-es6xx
      @Kiko-es6xx 4 года назад +56

      Chihuahuas are the reincarnation of satan himself has a dog

    • @doctorwolfie9992
      @doctorwolfie9992 4 года назад +5

      Santoss Really? O,o

    • @boxermccoy
      @boxermccoy 4 года назад +7

      You need to not baby it and make sure you’re walking and disciplining your dog

  • @necipbattal1126
    @necipbattal1126 6 месяцев назад +92

    I admired the clarity of seawater. Absolutely, stunning !!! Also, video quality and quality smelling production as well.

    • @vadim.watchme
      @vadim.watchme 2 месяца назад +1

      The water was clean before those guys…

  • @happyduckrules2542
    @happyduckrules2542 5 лет назад +2908

    Wife:Don't do anything crazy
    Mark:I am going to use my blood for sharks and also swimming with them

    • @orlandorodriguez7235
      @orlandorodriguez7235 5 лет назад +54

      Happyduck rules this is why men have shorter life expectancies than women

    • @xxmrscookiexxlol8836
      @xxmrscookiexxlol8836 5 лет назад +7

      Boi it's not his blood its cow blood =.=

    • @warriorcatlovers9454
      @warriorcatlovers9454 5 лет назад +31

      They do use his blood later in the video

    • @cloaqxed1613
      @cloaqxed1613 5 лет назад +33

      xXMrs cookieXx lol you didnt even watch the whole video...

    • @raymondprovost9076
      @raymondprovost9076 5 лет назад +17

      xXMrs cookieXx lol he also used his blood, watch the whole video before you comment like that

  • @bleach6997
    @bleach6997 5 лет назад +508

    me: *getting ready for bed*
    youtube: hey maybe you should stay up and watch a guy play with sharks

    • @helmutc9572
      @helmutc9572 5 лет назад +1

      :o If your account is bleach Can I get 30 Bleach's?And they need to be Huge.

    • @helmutc9572
      @helmutc9572 5 лет назад +1

      How much?

    • @ratmond406
      @ratmond406 5 лет назад +2

      This happened to me too

    • @boomer3132
      @boomer3132 5 лет назад +1

      Mood

    • @jiro9280
      @jiro9280 5 лет назад +1

      Yandare : um can i get that bleach

  • @scings5670
    @scings5670 4 года назад +13142

    This is what school expects us to do for our science projects.

  • @FUNEDITS-SHORTS
    @FUNEDITS-SHORTS 3 месяца назад +109

    Who is watching in 2024 😅😅

  • @user-yy1qf2yk4z
    @user-yy1qf2yk4z 5 лет назад +693

    Mark Rober: “Today I’m gonna be seeing if sharks smell blood”
    Shark: Try Me.....

    • @user-yy1qf2yk4z
      @user-yy1qf2yk4z 5 лет назад +4

      Out of tons of comments I made a comment about sharks has got the most likes thanks guy!!! Have a amazing day :D

    • @GOATX-dd4np
      @GOATX-dd4np 5 лет назад +1

      Hi

    • @colesprouselover5916
      @colesprouselover5916 5 лет назад +1

      InterGalactical Chicken Nugget same it makes my hands feel very uncomfortable

    • @cryay994
      @cryay994 5 лет назад +1

      Jerry The Mouse hi twin

    • @soheiliefalcon1876
      @soheiliefalcon1876 5 лет назад +1

      Lol

  • @gentle6400
    @gentle6400 4 года назад +774

    Ngl, when that shark did a doggy barrel roll was pretty darn adorable

    • @nothing-xu8ef
      @nothing-xu8ef 4 года назад +8

      Don’t shark get paralyzed or sumthin if they are upside down??

    • @neosivaprasad9684
      @neosivaprasad9684 4 года назад +16

      @@nothing-xu8ef they sink to the bottom. They need to swim constantly

    • @boyyouok
      @boyyouok 4 года назад

      I need help with something

    • @boyyouok
      @boyyouok 4 года назад

      A infinite energy source 😅😅

    • @rohithvishwajith4988
      @rohithvishwajith4988 4 года назад

      sour only applies to about 10% of sharks

  • @accordintojordan4250
    @accordintojordan4250 5 лет назад +6879

    Sharks: *Start eating him*
    Him: It’s just a social experiment!

  • @hemlatamishra8068
    @hemlatamishra8068 3 месяца назад +12

    Sharks in movies 💀
    Sharks in real 🤡

  • @matteo2617
    @matteo2617 5 лет назад +814

    Me: sees a gray thing 200 yards away, races out of the water.
    Shark man: Grabs shark by the nose and flips it upsidedown, with 20 sharks surrounding him, not a sweat.

    • @DemonicQuetz
      @DemonicQuetz 5 лет назад +25

      0:27 Can sharks really smell blood a mile away?
      5:22 this doesnt look like a mile

    • @alexiskitt6989
      @alexiskitt6989 5 лет назад +6

      Perhaps.. but perhaps.. he’s sweating buckets and it’s just hidden by the ocean. Doesn’t matter, the ocean freaks me out anyway

    • @picklepowernow9842
      @picklepowernow9842 5 лет назад

      Lol

    • @XsavioR38
      @XsavioR38 5 лет назад +1

      sharks kinda get drunk when u do that. Its pretty cool. Never done it personally, wouldnt appreciate a shark turning me upside down so , common sense.

  • @E4MB
    @E4MB 5 лет назад +1073

    Next up: Testing if lions know that I am a human and won’t kill me

    • @christianlorrain877
      @christianlorrain877 5 лет назад +43

      After that: Drinking bleach to scientifically test if I am a Dishwasher or not

    • @dubuyajay9964
      @dubuyajay9964 5 лет назад +18

      @@christianlorrain877 Next: I get bit by a stray dog and tested for rabies.

    • @deliriouscass
      @deliriouscass 5 лет назад +5

      @@dubuyajay9964 Next : Testing if dogs will dance to anime openings

    • @kanecampbell7315
      @kanecampbell7315 5 лет назад +5

      @darealarusham Next : testing if buying 100 cartons of milk will bring my dad back

    • @hbcat13
      @hbcat13 5 лет назад +4

      @@kanecampbell7315 next : testing if Sharon will come back with the kids

  • @justinyang6521
    @justinyang6521 5 лет назад +2822

    Shark: *bites him *
    Mark: dude, it's just an experiment BRAAH
    Shark: oh my bad

  • @lizzdql
    @lizzdql 4 месяца назад +5

    One of my classmates can smell my bag of chips 20 miles away

  • @pencrows
    @pencrows 5 лет назад +678

    "I don't want to be a variable in the experiment"
    Sharks: b o a t

    • @adam3d851
      @adam3d851 5 лет назад +15

      Experiment is not reliable because the sharks were more interested in the big boat where human tourists feed them.

    • @no_melanie28me32
      @no_melanie28me32 5 лет назад +3

      Im going to touch the butt

    • @pixelityroblox8581
      @pixelityroblox8581 5 лет назад

      Melodie Me finding dory or Nemo reference

  • @Canwegettosubscribers-nk8nn
    @Canwegettosubscribers-nk8nn 5 лет назад +1167

    Mark Robber: Can sharks smell a drop of blood?
    _Last video: _*_6 months ago_*

  • @lebrosepharea52
    @lebrosepharea52 5 лет назад +394

    Shark week is the safest week to swim in the ocean because all the sharks are too busy being on tv

    • @ddlithuania819
      @ddlithuania819 5 лет назад +1

      Sosuke Aizen ha ha ha

    • @vaporizefear686
      @vaporizefear686 5 лет назад +4

      So a bad time to dump the body’s?

    • @devinkey9091
      @devinkey9091 5 лет назад

      sml reference?

    • @onegerard1
      @onegerard1 5 лет назад

      blood is not the sign
      a drop every 4 seconds
      how do you bleed after a bite..?

  • @Liliarthan
    @Liliarthan 7 месяцев назад +13

    It’d be super interesting to repeat this experiment off the beach (anchoring boards so they don’t drift back inland) without the presence of a distracting boat, where people are most concerned about shark attacks and less likely to be as shark informed as the ocean divers. Though I imagine at places like the Bahamas the scenario Mark tested on would be more common.
    Also would love to see a comparison between human vs prey blood (eg tuna, seal etc). The latter would be much harder to obtain ethically.

  • @Lordzilla3655
    @Lordzilla3655 5 лет назад +657

    Mark Rober: _Can sharks smell blood?_
    Pixar: **sweats nervously**

  • @xin5322
    @xin5322 5 лет назад +2632

    shark: likes cow blood more than human blood
    guys who sacrificed their blood for the experiment: are we a joke to you

    • @ilikecows2827
      @ilikecows2827 5 лет назад +6

      ;-;

    • @ilikecows2827
      @ilikecows2827 5 лет назад +40

      Save the cows
      Shark dudes
      Do not forget that humans are the reason
      Most animals go extinct
      ;-;

    • @loo4659
      @loo4659 5 лет назад +31

      When will a shark encounter a cow?

    • @christaphoenix4465
      @christaphoenix4465 5 лет назад

      Your Mum 😂 Fr

    • @Dxnnysc
      @Dxnnysc 5 лет назад +13

      @@loo4659 on the farm obviously

  • @summeredwards5045
    @summeredwards5045 5 лет назад +2546

    Thanos can smell a glorified pebble from a mile away

  • @Dokterpedia
    @Dokterpedia 2 месяца назад +1

    In case you're curious, the patches behind his ears are used to lessen motion sickness
    Edit: you're
    Thanks lol
    And thanks for the likes :)

  • @radvhs44
    @radvhs44 5 лет назад +1406

    Wait... 25 miles off the bahamas?
    Bermuda triangle: come closer

    • @thesilvashogun_9708
      @thesilvashogun_9708 5 лет назад +6

      Meta Chromo_Worlds[]- 😂😂😂

    • @maxdog7616
      @maxdog7616 5 лет назад +61

      Bermuda triangle: *pedophile laugh*

    • @georgeatallah1128
      @georgeatallah1128 5 лет назад +10

      You guys know bermuda triangle is nothing

    • @leomarsid
      @leomarsid 5 лет назад +3

      Meta Chromo_Worlds[]- help a fellow small youtubers :)
      1sub💞
      2like💓
      3comment done💗
      4and i will do the same💖

    • @Ollum
      @Ollum 5 лет назад +5

      The bermuda triangle is a myth

  • @thanosmp368
    @thanosmp368 4 года назад +6332

    Plot twist:
    Sharks are paid actors

  • @TheMarioMen1
    @TheMarioMen1 5 лет назад +2694

    13:02 14 years ago when I was *just casually working for NASA*

    • @stello6509
      @stello6509 5 лет назад +316

      *i casually got accepted into Harvard University and got a degree that helped me get into Nasa*

    • @asimpleduck1016
      @asimpleduck1016 5 лет назад +193

      14 years ago when I was casually on my way to the moon

    • @billieeilish8891
      @billieeilish8891 5 лет назад +15

      @@stello6509it's not that easy

    • @cameronno3740
      @cameronno3740 5 лет назад +60

      @@billieeilish8891 well it sure didnt sound hard the way he
      said it

    • @zafar149
      @zafar149 5 лет назад +60

      14 years ago I casually went to the bathroom and took the biggest dump in the world

  • @bingo-fan
    @bingo-fan Месяц назад +1

    A minnow got in my shoe once and I freaked out 💀

  • @hammadali594
    @hammadali594 5 лет назад +902

    Shark: I did not eat her, I did not
    Mark Rober puts feet in water
    Shark: Oh, hi Mark

  • @leavemeandmybreadloafalone7713
    @leavemeandmybreadloafalone7713 5 лет назад +5471

    What I learned from this video:
    sharks are damn cute.

  • @tsu2155
    @tsu2155 4 года назад +1583

    6:52
    These sharks are more civilised than my entire class

  • @AngelRamirez-rv2mr
    @AngelRamirez-rv2mr 8 месяцев назад +1

    Why don’t I have this courage? I just can’t, I’m sorry. Idfw sharks at all. Seeing them in a aquarium is all I can do.

    • @jasonaxiak6316
      @jasonaxiak6316 8 месяцев назад

      Well that's what we call commen sense, don't ever trust a wild animal. Especially if it's an apex predator, these dude's are trained divers and animal experts in controlled environment. Normal guys like us don't stand a chance against these monsters, really what these two are doing is kind of reprehensible. Encouraging people to endanger themselves be smart stay out of the water.

  • @sokyoul
    @sokyoul 5 лет назад +821

    Maybe the sharks learned from their first experience. They knew that the boards didnt have any actual meal for them

  • @liamruvane2906
    @liamruvane2906 5 лет назад +791

    If I ever get to the Bahamas I’ll know there’s a bucket of pee and cows blood somewhere

  • @ancis1327
    @ancis1327 4 года назад +1643

    "I'm gonna head back to the boat, just so that I'm not a variable in this experiment"

  • @RowsonAney-tv7zo
    @RowsonAney-tv7zo Год назад +56

    I'm sooo glad to know that you are alive. I was really shocked when i read the head line of this video and i had startes scrolling your channel to know that you are alive.

  • @suflo3063
    @suflo3063 5 лет назад +490

    Mark Rober: Uses Minecraft Button Noise for pressing Button
    Minecraft: I see you're a man of culture as well

    • @YYsbabyducky
      @YYsbabyducky 5 лет назад +1

      Osmium two times

    • @mr.mackey6012
      @mr.mackey6012 5 лет назад

      Go on bigpictureproject . net and read “The Present” for the truth about life and death, which can change the world from page one. Nothing is more important than reading it.

    • @whoahanant
      @whoahanant 5 лет назад

      CREEPER🎶🎶

    • @smokeythebear23
      @smokeythebear23 5 лет назад

      @@mr.mackey6012 mr. Mackey

  • @sunofapeach
    @sunofapeach 4 года назад +2198

    title says : "A Drop of Blood"
    "so yeah, we've dumped about 2 liters of blood into the sea. . ."

    • @xxvip3rxx360
      @xxvip3rxx360 4 года назад +19

      🤣lol so true doe

    • @coolz4in
      @coolz4in 4 года назад +7

      *ocean

    • @Morgylv
      @Morgylv 4 года назад +5

      @@coolz4in it's the same thing

    • @MemeAMillion
      @MemeAMillion 4 года назад +15

      tik tok no it’s not. A sea is much smaller than an ocean since they’re in the Bahamas.

    • @sjchidley
      @sjchidley 4 года назад +4

      Woew smort hoomanez

  • @SilentGruntz
    @SilentGruntz 5 лет назад +804

    Puts blood in water
    Shark:am I a joke to you?

    • @ItWILLbeWONDERFUL_THERE
      @ItWILLbeWONDERFUL_THERE 5 лет назад +6

      Ya know what? I think the sharks are figuring,, "Please! These idiots aren't even making it a challenge anymore. If we had the money to offer these morons a Million dollars, they'd jump into our mouths; NOT having the sense to realize they WON'T be coming OUT again!"

    • @PokeLibras
      @PokeLibras 5 лет назад +1

      Johanna Fuzzy Bunny Slippers *It’s Free Real Estate*

  • @pray4skylark
    @pray4skylark Год назад +9

    한국어 더빙 해주셔서 감사합니다. 이전에도 재미있게 봤지만 더 몰입되네요

  • @itsluffy7511
    @itsluffy7511 5 лет назад +439

    All the dislikes are from sharks who realised mark didn’t ask for their permission to be put on RUclips

    • @gauchesuedo
      @gauchesuedo 5 лет назад +5

      The ocean is a single-party consent biome

    • @sivlee8909
      @sivlee8909 5 лет назад +2

      since when is the possible??? i thought sharks didnt like land.... well thats interesting...

  • @lukasp.459
    @lukasp.459 5 лет назад +4436

    "sharks aren't interested in human blood"
    Sounds like something a shark would say ...

    • @liongod1000
      @liongod1000 5 лет назад +45

      *_ BTW 30 JULY 1945 ... 74 years ago to this date: ....The ISS INDIANAPOLIS gets torpedoed and the survivors get eaten by sharks.... well, it's said about 150 plus _*

    • @yeetusking1237
      @yeetusking1237 5 лет назад +13

      Robert Rudolph pshh yolo

    • @catsforlife4273
      @catsforlife4273 5 лет назад +7

      I Stuck in Matthew 😂

    • @hugekingkibblefan6980
      @hugekingkibblefan6980 5 лет назад +13

      Shark rober

    • @theshee5450
      @theshee5450 5 лет назад +6

      @@catsforlife4273 ☣☣☣☣☣☣☢☢☣☢🔞🚺⛔🚫🛄🚺🛃🚾🛃🚺🚫🚼🚼📵🚰🚼📵🛃🚯🚫🚮🚺🚫🚮🏧♿♿🚺🚫🚼🛃🚮🚾🚾🛃🛄🔞🚸🚮⛔🔞🛅🛃♿🚼

  • @Rei-mi2zt
    @Rei-mi2zt 5 лет назад +644

    The sharks were actually pretty chill when they were playing with them lol

    • @theawkwarduck4163
      @theawkwarduck4163 5 лет назад +2

      What did you think was gonna happen

    • @Michael-jh2xv
      @Michael-jh2xv 5 лет назад +3

      @@theawkwarduck4163 Freaking I don't no, the sharks could of ATE HIM.

    • @matrixace_8903
      @matrixace_8903 5 лет назад

      I think they are full

    • @thatsEforEveryone
      @thatsEforEveryone 5 лет назад +1

      @@theawkwarduck4163 death

    • @blizzyyt2281
      @blizzyyt2281 5 лет назад +9

      Mike Anime sharks don’t like the taste of humans (at lest most of the time) we are too chewy

  • @Сайфулла-ч1э
    @Сайфулла-ч1э Год назад +9

    it was a very interesting experiment, thanks for helping me understand sharks

  • @yuvrajjaiswal5615
    @yuvrajjaiswal5615 5 лет назад +575

    *Mark drops blood for sharks, they don't give a damn.*
    *Human drowning and bleeding in sea:*
    **Sharks- Its free real estate**

    • @calebbarnes8747
      @calebbarnes8747 5 лет назад +8

      Yuvraj Jaiswal I’m dieing of laugher

    • @smokycharles5513
      @smokycharles5513 5 лет назад +2

      You're so bored Rihanna make videos whatever if you made a video

    • @beomz6539
      @beomz6539 5 лет назад +4

      I’m snorting😂😂

    • @ghost--castl
      @ghost--castl 5 лет назад +7

      @@smokycharles5513 wha?

    • @Blazequine
      @Blazequine 5 лет назад +1

      It's usually thrashing that also attracts them, not just blood

  • @MaartenBlaauw
    @MaartenBlaauw 4 года назад +2047

    *”and while he risked his life while putting the boards out, I prepared to push a button.”*

  • @mrsglovemythree
    @mrsglovemythree 5 месяцев назад +3

    I can’t get enough of that sound track when mark rober is working

  • @shaileshrana7165
    @shaileshrana7165 5 лет назад +841

    You spent your sweat and blood on the video, man

    • @rdiclst6908
      @rdiclst6908 5 лет назад +8

      Is this supposed to be a pun

    • @krishnayashas8360
      @krishnayashas8360 5 лет назад +30

      Also urine.

    • @frosty_clan9923
      @frosty_clan9923 5 лет назад +12

      Shailesh Rana im speechless...
      At least i now know your gonna be a great dad.

    • @fngspencer2398
      @fngspencer2398 5 лет назад +2

      Respect

    • @plastic_love_
      @plastic_love_ 5 лет назад +4

      And oil......... *u.s military soldiers wants to know your location*
      I mean fisH oil

  • @jamesm.4683
    @jamesm.4683 5 лет назад +663

    Testing If a Shark Is Hungry...
    *LeT's JuMp In!!*

  • @sq_uids
    @sq_uids 5 лет назад +545

    Mark: puts toes in water
    Sharks: ooo, lemme give those toes a succ

  • @Fox_W_
    @Fox_W_ 6 месяцев назад +2

    It was actually really cute when they played with the sharks

  • @dreamui_-3812
    @dreamui_-3812 5 лет назад +470

    Mark: *Puts cow blood*
    Shark: Wtf how did a cow get here?

    • @ulysses_grant
      @ulysses_grant 5 лет назад +9

      Best comment

    • @asxtriux_9606
      @asxtriux_9606 5 лет назад +6

      Cow blood is similar to humans so sharks think its humams

    • @Harrowmonium
      @Harrowmonium 5 лет назад +14

      @@asxtriux_9606 See that above your head?That's a joke going over your head.

    • @superslobro
      @superslobro 5 лет назад +11

      @@Harrowmonium i think I hear it too. It goes "woooosh" right?

    • @J45
      @J45 5 лет назад +5

      @@asxtriux_9606 so we hella cows?

  • @Gabiche
    @Gabiche 5 лет назад +1558

    My whole life I was so afraid of sharks. But... They act just like dogs... I like dogs.

    • @ryanmarks1567
      @ryanmarks1567 5 лет назад +1

      CAPUTCHO!!!!!¡¡¿¿

    • @krankarvolund7771
      @krankarvolund7771 5 лет назад +76

      Well, dogs killed more humans each year than sharks :p
      But dogs are certainly the animal in earth with the most close contact with human, so this explain that :p

    • @sedadursun9951
      @sedadursun9951 5 лет назад +23

      They really act like one another and in Turkish shark is said dog fish(köpek balığı)

    • @gpark8019
      @gpark8019 5 лет назад +4

      gud doggo :p

    • @TrappedSKuaD
      @TrappedSKuaD 5 лет назад +15

      Go pet them bro

  • @caleb-ty2cd
    @caleb-ty2cd 5 лет назад +3283

    Next video: Do grizzly bears like being poked by sticks?

  • @cade7458
    @cade7458 6 месяцев назад +2

    Dude just casually swimming the boards in with 25 sharks around him

  • @moos5221
    @moos5221 5 лет назад +1003

    I'll surround myself with sea water next time when I'm in the ocean, because sharks never go and check out sea water.

    • @leomarsid
      @leomarsid 5 лет назад +5

      Moos P. help a fellow small youtubers :)
      1sub💞
      2like💓
      3comment done💗
      4and i will do the same💖

    • @talithafedoriap6902
      @talithafedoriap6902 5 лет назад +47

      @@leomarsid Stop begging. It's not the way and will never be. So like, I guess you're just wasting your time?

    • @greenlogos5107
      @greenlogos5107 5 лет назад +8

      Fun for kids you’re _done_

    • @shubhamagarwal9459
      @shubhamagarwal9459 5 лет назад +16

      Jia Qi Wong r/whoooooosh

    • @sxrgii420
      @sxrgii420 5 лет назад +15

      Jia Qi Wong r/whooosh

  • @fazeapplestic9420
    @fazeapplestic9420 5 лет назад +1588

    Shark: senses blood miles away
    *Arrives*
    Shark (thinks in mind): “All that for a drop of blood”

  • @n654-vfx4
    @n654-vfx4 5 лет назад +587

    I just realized that most of his videos, are basically a science fair project.

    • @lofarm7290
      @lofarm7290 5 лет назад +9

      But waaaaaay cooler!

    • @darthharry
      @darthharry 5 лет назад +10

      On steroids.

    • @Psychol-Snooper
      @Psychol-Snooper 5 лет назад +5

      By the kid who's engineer father did all the work. 🙄

    • @squidy7771
      @squidy7771 5 лет назад +5

      ...or just a science experiment.

    • @jeremiaswirtz8431
      @jeremiaswirtz8431 5 лет назад +3

      Sorry. But if you go swimming with sharks and build surf boards with remote controlled robots for your science fair you’re a duckin crazy dude.

  • @Thshxbsnsnz
    @Thshxbsnsnz 5 месяцев назад +2

    Random girl: why girls live more than boys?
    Boys:

  • @graceelisabeth2728
    @graceelisabeth2728 5 лет назад +1232

    Me: *innocently eats cereal*
    Them: *pulls out human urine and cow blood*

  • @TheLemoncakee
    @TheLemoncakee 5 лет назад +1027

    11:56 *casually spins shark*
    Shark: *yeah this is normal*

    • @wyattvickers4615
      @wyattvickers4615 5 лет назад +28

      Litterally missed that part bc I was reading this

    • @M1nxy_
      @M1nxy_ 5 лет назад +44

      I swear don’t sharks have that like paralysis effect when you turn them over

    • @bn7278
      @bn7278 5 лет назад +1

      〖ŁemonCaҜe〗 😂😂

    • @shallowabyss515
      @shallowabyss515 5 лет назад +41

      @@M1nxy_ you can kill a shark by turning it over, as this drowns/floods the brain with seratonin. yes sharks become incredibly dosile when turned over because of this, but can become agressive when trying to right themselves. you can literally cause a shark to overdose on its own seratonin by giving it a rolley-polley

    • @christinechang780
      @christinechang780 5 лет назад +8

      It was so cuteee

  • @Aesthetic-vu5fy
    @Aesthetic-vu5fy 4 года назад +837

    Video: *exists*
    53 Million People: *sleep can wait, I need answers.*

  • @lyudmilastalker6993
    @lyudmilastalker6993 3 месяца назад +3

    Thank you for your experiment and this video. It is so interesting, I can't put my feelings into words. That means it's SUPER

  • @InvuNOT2
    @InvuNOT2 5 лет назад +1502

    "They're not gonna jump out of the water"
    Famous last words

    • @VAMPlREGF
      @VAMPlREGF 5 лет назад +10

      the mcr reference???

    • @idomge2463
      @idomge2463 5 лет назад +1

      5. Seconds. Later

    • @echfx9201
      @echfx9201 5 лет назад +2

      I smElL mCr *snifFiTy* *snOffiTy*

    • @xxwolf19xx94
      @xxwolf19xx94 5 лет назад

      They alway,s can jump out of water

    • @electraperrin5784
      @electraperrin5784 5 лет назад

      No one ever survived that movie! 👀😂

  • @ralacar
    @ralacar 5 лет назад +2991

    Note to self: if a shark is coming towards me, I should pee my pants

    • @weogio
      @weogio 5 лет назад +23

      Ha

    • @kathryndelacruz1023
      @kathryndelacruz1023 5 лет назад +282

      Idk about u but I was gonna do that anyway.

    • @thestrongestmortal5124
      @thestrongestmortal5124 5 лет назад +42

      Create a barrier 😂

    • @TIAMATRIA
      @TIAMATRIA 5 лет назад +100

      If a shark was coming at me in the water i would also be shitting myself where i stood

    • @jadecherry7224
      @jadecherry7224 5 лет назад +19

      Don’t worry, they don’t seem to like urine :)

  • @stephenmott2189
    @stephenmott2189 3 года назад +11427

    I love how he swims with a ton of sharks and I just sprint out of the water scared AF when a seaweed touches my leg.

    • @robaalders1245
      @robaalders1245 3 года назад +144

      Underrated comment 😂

    • @mariaforster1523
      @mariaforster1523 3 года назад +69

      Lol ikr😂

    • @shelleyparsons224
      @shelleyparsons224 3 года назад +55

      So so true tho

    • @yespls4184
      @yespls4184 3 года назад +189

      Well, at least in that water that he was in, you can clearly see what's below you. The beaches closest to me don't have clear water at all, so i can't see what's down there

    • @stephenmott2189
      @stephenmott2189 3 года назад +11

      @@yespls4184 mines too the nearest is 8 hours away and the water isn’t clear, clean but not clear the sand in there covers it up

  • @samkvlog5246
    @samkvlog5246 Месяц назад +1

    Sark full fun mood

  • @stephanietinoco5913
    @stephanietinoco5913 4 года назад +1229

    This man is 39 years old in this video. LET THAT SINK IN. Life is not fair. I really thought he was 25

    • @Kaitri
      @Kaitri 4 года назад +55

      Also he is rich and a genius.

    • @acatthatistolefromarandomg1709
      @acatthatistolefromarandomg1709 4 года назад +8

      Why does that matter?

    • @axferumble9152
      @axferumble9152 4 года назад +23

      @@acatthatistolefromarandomg1709 because he looks young and hes 39. Did you not read the comment lol

    • @kara8619
      @kara8619 4 года назад +23

      He worked for nasa....is married and has kids. 39 is pretty fair

    • @Shavyea
      @Shavyea 4 года назад +8

      FYI...don’t feel bad 39 is still really young . What isn’t fair is Pharrell Williams and Angela Bassett. Check out their before and after pics. Then take a look at their ages.

  • @ianvillaluz8279
    @ianvillaluz8279 4 года назад +2923

    So the lesson of the day is... don’t bring cow blood with you while swimming.

    • @twilightundersky8658
      @twilightundersky8658 4 года назад +108

      Don’t bring any blood when swimming, so don’t go swimming

    • @sonjawienk7503
      @sonjawienk7503 4 года назад +8

      😂😂😂😂

    • @malachixoxo
      @malachixoxo 4 года назад +108

      Drain your blood from your body before swimming 😎

    • @sythevalk7022
      @sythevalk7022 4 года назад +7

      BRO I SEE YOU IN MEME VIDEOS
      I LITERALLY SEEN U IN OTHER VIDS
      (I’m just shocked)

    • @siddharthashrestha9254
      @siddharthashrestha9254 4 года назад +9

      Did they kill a cow to take their blood

  • @dantiel92
    @dantiel92 5 лет назад +712

    dude, sharks are smart, they learned that the boards were not a prey... they swim near the boat because they have learned that people in boats give them treats...

    • @ThisIsTheInternet
      @ThisIsTheInternet 5 лет назад +7

      Bingo, used to the boat chumming the water for tourists.

    • @FurrySupportMain
      @FurrySupportMain 5 лет назад +45

      So sharks are the dogs of the sea now? I can dig it

    • @Devastator21
      @Devastator21 5 лет назад +2

      So sharks dont kill humans

    • @randomjapsi
      @randomjapsi 5 лет назад +3

      @@Devastator21 theyre probably scared of fighting a human

    • @notimeforcreativenamesjust3034
      @notimeforcreativenamesjust3034 5 лет назад +19

      @@Devastator21 no sharks kill humans dont get it wrong its just that *the sharks near the boat* know that they will get food *from* the divers near the boat

  • @Hu_Tao_20
    @Hu_Tao_20 8 дней назад

    Sharks can’t just smell blood a mile away, they actually need a particle of that blood to enter their nostrils for them to know it’s there.

  • @todabsolute
    @todabsolute 4 года назад +578

    Next video:
    "So I tested if a bear can defeat me in a fight"

    • @EBGamez1
      @EBGamez1 4 года назад +4

      Lol I’m dying

    • @-Big_Big
      @-Big_Big 4 года назад +9

      And all i am using is this springboard to defend my self. *Bear gets super flipped into the air*

    • @AngxlicSunsetYT
      @AngxlicSunsetYT 4 года назад +2

      Богдан Седин that’s capote Peterson!

    • @maquinananoriemarie2750
      @maquinananoriemarie2750 4 года назад

      I really dont know if this man is seeking for death huhuhu

    • @theanglo-lithuanian1768
      @theanglo-lithuanian1768 4 года назад

      @@EBGamez1 So will he after the bears done with him 😂

  • @user-pf3gz4xr6x
    @user-pf3gz4xr6x 5 лет назад +1851

    Can sharks smell blood?
    Mark Rober: Hold my life insurance

  • @skullrazor
    @skullrazor 5 лет назад +794

    In any case of you bleeding near sharks, just start peeing.... You'll survive the whole trip😂

  • @RR-nx2ri
    @RR-nx2ri 5 месяцев назад +1

    Really seems like sharks are more interested in movement in the water than smell of blood

  • @emdearest6606
    @emdearest6606 5 лет назад +564

    This is going to sound weird but for once in my life, I actually found sharks cute.

  • @OxiigenV2
    @OxiigenV2 4 года назад +1472

    Mark: I’m gonna die!
    *barrel rolls the shark*

    • @robloxboi8810
      @robloxboi8810 4 года назад +2

      NinjaMaster85 lol freaking yeet a it upside down across the ocean I should make that a meme 😂 😆 😝 😆 😂 😆

    • @duncangilpatric987
      @duncangilpatric987 4 года назад

      Seasickness patch anyone?

    • @TheKorndog
      @TheKorndog 4 года назад +1

      1000th

    • @clovisb4515
      @clovisb4515 4 года назад

      NinjaMaster85 poo

    • @Alvionalx
      @Alvionalx 4 года назад

      ... lol

  • @mishtrong
    @mishtrong 3 года назад +3470

    Shark infested water...
    Shark: Bruh, I live here.

    • @gguy3600
      @gguy3600 3 года назад +226

      I know right? Saying shark infested waters is like saying human infested cities.

    • @zerodegree5343
      @zerodegree5343 3 года назад +7

      @DaNewZianDaRealDaFilipinoMan yeah

    • @sontalks
      @sontalks 3 года назад +29

      Bee infested air?

    • @mrdodorex897
      @mrdodorex897 3 года назад +51

      @@sontalks Oxygen infested Air

    • @mrdodorex897
      @mrdodorex897 3 года назад +15

      @Abdullah Ahmed Termite infested wood

  • @Error_Cameracodename2231
    @Error_Cameracodename2231 6 месяцев назад +1

    That is the reason why A man's lifespan is short because of a prank.

  • @emilioserrano9470
    @emilioserrano9470 5 лет назад +847

    Human puts blood for shark :
    Shark comes miles away:all this for a drop of blood

  • @-ZeitGeist_
    @-ZeitGeist_ 5 лет назад +5318

    Bruh, the sound-effects he used when pressing the button were definitely from minecraft

  • @frostydoesvideos9611
    @frostydoesvideos9611 5 лет назад +762

    Sharks: oh? is that blood I smell? maybe it's food!
    Sharks after getting bamboozled: We will no longer participate in your experiments...

  • @백진슬
    @백진슬 5 месяцев назад +2

    12:38 상어 쓰다듬는거 졸귀다 ㅋㅋㅋ

  • @ZigZagZipZap
    @ZigZagZipZap 5 лет назад +1369

    *on my quest to be the best uncle, I threw my nephews into shark infested water.*

  • @halcyontv3089
    @halcyontv3089 4 года назад +2002

    Guy: Let's do a rock paper scissors
    Mark: Hold on let me strategize...
    *Mark wins*
    who is this man??

  • @alexsparks-bakota3099
    @alexsparks-bakota3099 5 лет назад +1199

    Maybe they didn’t go for the human blood only because they caught on to your bs in the first hour 😂

  • @ROCK.GAMER.9
    @ROCK.GAMER.9 Год назад +7

    Who come after meme😂🤣