Electrical experiments with plants that count and communicate | Greg Gage

2017/11/ 1
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Neuroscientist Greg Gage takes sophisticated equipment used to study the brain out of graduate-level labs and brings them to middle- and high-school classrooms (and, sometimes, to the TED stage.) Prepare to be amazed as he hooks up the Mimosa pudica, a plant whose leaves close when touched, and the Venus flytrap to an EKG to show us how plants use electrical signals to convey information, prompt movement and even count.
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تعليقات
  • i love how he casually explained action potential.....hahahha

    Abdimajid RashidAbdimajid Rashid20 ساعات قبل
  • Was macht der da mit den Pflanzen? Eine deutsche Übersetzung von dem Vortrag würde ich mir wünschen.

    davidjrm77davidjrm772 أيام قبل
  • I am shocked and scared to understand that schools are producing dumb students by hiding such great knowledge and feed them worksheets rather than practical examples. The world will move to homeschooling very soon. RIP Education System Mafia

    NOMANNOMAN4 أيام قبل
    • Yes indeed

      Uniquely WiredUniquely Wired2 أيام قبل
  • Could have atleast giving it a fly after explaining all the effort going into closing it and its relationship to it dying

    PLAYPLAY6 أيام قبل
  • 4:45

    유현희유현희7 أيام قبل
  • This suggest (plants communicating with other plants) that Trump's incitement of Politics onto People may affect other People to do the same

    PhillipPhillip8 أيام قبل
  • That was nicely demonstrated. I'm surprised anyone would deny that plants are living and have feelings and thoughts.

    Eric of AmericaEric of America10 أيام قبل
  • This is actually mind blowing.

    tim watztim watz10 أيام قبل
  • What will vegetarians do now?

    Fatima HarrisonFatima Harrison10 أيام قبل
  • Aight im done with my vegan lifestyle, stepping on grasses to prove they don't feel it, let's get myself some big mac

    Ahmad MaulanaAhmad Maulana11 أيام قبل
  • This flower is abundant in Ghana

    lenox nianzoulenox nianzou11 أيام قبل
  • If am a vegan does that mean im killing plants to eat?

    cooking with obicooking with obi14 أيام قبل
  • I did not expect that the plant called "Putri Malu" in Indonesia (Mimosa), which is abundant in the rice fields near the house, is used for this kind of research. Amazing ..

    Rizal Aditya HRizal Aditya H14 أيام قبل
  • filipinos: haha we play that weird closing leaf thingy outside our houses and we dont even know what that is

    OrionVortexOrionVortex15 أيام قبل
  • don’t tease the flytrap, Johnny

    bodgertimebodgertime16 أيام قبل
  • makahiya yan sa Philippines

    KuYot TVKuYot TV17 أيام قبل
  • can we build a logic gate with plants?

    Dark HorseDark Horse18 أيام قبل
  • The answer was already given by Jagdesh Chandra Bose.

    Mridul SinghMridul Singh22 أيام قبل
  • This is what youtube is made for, thank you

    ShabléShablé25 أيام قبل
  • They definitely should teach this in schools like alot of amazing things they don't..

    sarah Craigsarah Craig27 أيام قبل
  • Anyone who has tried to paint a flower in the study with no air movement knows plants move.

    moonmagnolia7moonmagnolia7أشهر قبل
  • Well, this is absolutely incredible.

    n00 dlesn00 dlesأشهر قبل
  • We have the plant that moves in the phillipines its quite thorny

    Dela pena Judiel jessDela pena Judiel jessأشهر قبل
  • Nice job

    Rupesh kumarRupesh kumarأشهر قبل
  • I wonder how the vegans would react.

    LoyalLoyalأشهر قبل
  • Plants can help in neuroscience studying because it has some behaviors same to humans.

    Alaa abdullahAlaa abdullahأشهر قبل
  • this is stimulus

    PRAKASH KUMARPRAKASH KUMARأشهر قبل
  • Wow !

    Abdullah Al MamunAbdullah Al Mamunأشهر قبل
  • Vegans: impossible 👁️👄👁️

    AnkurAnkurأشهر قبل
    • I showed this to some vegans and they said its not pain and its just electricity lol

      LoyalLoyalأشهر قبل
  • Thank you sir. But plants will show the response to the stimuli and they shows the growth. I mean they do not move like like remaining living things.

    Karangula PramodKarangula Pramodأشهر قبل
  • 2030 : there will be flying cars 2030 : mokuton

    Wai YuweitmihierWai Yuweitmihierأشهر قبل
  • Part of me wants to watch this when I see it in my recommended, the other half doesn't because I don't want to be constantly feeling remorse when stepping on grass LOL.

    Lucky LexLucky Lexأشهر قبل
  • Kya baat hai👍👍👍

    Ayush SinghAyush Singhأشهر قبل
  • In Indonesia we call it putri malu for mimosa pudica 😎

    Juan KurniaJuan Kurniaأشهر قبل
  • Oh! We have Mimosa Pudica here in the Philippines. It is actually anywhere if you look for it. Here, in my country, we call it "ma-ka-hi-ya" because if we would touch it, it would shy away. The name came from a local legend. How cool.

    Z. P.Z. P.أشهر قبل
  • It's wow!

    Utkarsha KumbharUtkarsha Kumbharأشهر قبل
  • "Things that move, tend to have brains" hmm.. Interesting and makes sense tho from what I've known already, that plants do communicate and they can remember.

    Clay Art EtcClay Art Etcأشهر قبل
  • pobre , neurocientifico, esta plantita, yo jugaba con ella cuando era pequeño y el apenas, esta descubriendo lo que yo hace años entendi, jjajajja, ejjejejejee

    Alfredo ramos perezAlfredo ramos perezأشهر قبل
  • Amazing

    Ajay SahuAjay Sahu2 أشهر قبل
  • Q top man

    Otávio DLOtávio DL2 أشهر قبل
  • Wow!

    SHAHID UL REHMANSHAHID UL REHMAN2 أشهر قبل
  • I want this thing to be taught by this kind of explaining. Especially this guy should be teaching

    TanTan2 أشهر قبل
  • Beautiful, mesmerizing, intriguing...I could keep going on and on. This is how biology should be taught. This is how technology should be incorporated into education. I just hope the world doesn't end before that happens. I would really like to see teachers like these in every classroom someday.

    Ananya AkruwalaAnanya Akruwala2 أشهر قبل
  • Vegan say dont eat animals cuz they have feelings and they feel pain What about the Vegtables and the plants?

    Abod EliaAbod Elia2 أشهر قبل
  • Plot Twist: The plants are paid actors.

    Tanishq AhujaTanishq Ahuja2 أشهر قبل
  • Aga ne gerek var ki bu kadar beyin kullanmaya? Bizim ülkede Quran okuyorlar hizli büyüyor bitki lmao

    Bahadır ÇavuşBahadır Çavuş2 أشهر قبل
  • Today I'm🌱 feeling Lucky after seeing practically such beautiful informative video 🌱 thank you

    MOUSUMI HATIMOUSUMI HATI2 أشهر قبل
  • Its looks like the Flytrap stays a bit open i think it's because when it's closed it still wants to feel movement for the actual close.

    yed galaxyed galax2 أشهر قبل
  • Looking at this now he was hurting that plant by tapping on it

    darkdash25darkdash252 أشهر قبل
  • J.C bose was the first one ❤️

    Absolute InertiaAbsolute Inertia2 أشهر قبل
  • Poor vegans. I imagine eating a nutritive sand and rock soup

    Gaston MaquedaGaston Maqueda2 أشهر قبل
    • @Masda ????

      Gaston MaquedaGaston Maqueda2 أشهر قبل
    • Sand and Rocks are alive as well.

      MasdaMasda2 أشهر قبل
  • Thank you.

    meme2 أشهر قبل
  • 8:55 Thank me later

    Pinakapani CreationsPinakapani Creations2 أشهر قبل
  • I saw a venus flytrap years ago and was like "so it doesnt eat flies everyday? well, that's disappointing." I want that venus flytrap so much now 😲

    Maryam MoghaddasMaryam Moghaddas2 أشهر قبل
  • THESE PLANTS ARE ALSO FOUND IN ETHIOPIA

    Kirubel TekleKirubel Tekle2 أشهر قبل
  • In the end, how come only the main stems drooped and not all the leaves did from the action potential?

    Mrunmayi DalalMrunmayi Dalal2 أشهر قبل
  • Science and Technology 🔮🤸👌

    flashbot aiflashbot ai2 أشهر قبل
  • that's fuc****ing good, no way🎉🎉🎉🎉🎉

    jayant Bidhurijayant Bidhuri2 أشهر قبل
  • Wow something doesn't make sense here. Are you sure about this experiment? Those active potentials are caused by the actions you apply to this fly trap🤷🏾‍♂️🤦🏾‍♂️ Not because the plant respond to anything. I believe that plants may have some way of communication but this experiment is wrongly🙅🏾‍♂️🙅🏾‍♂️ performed.

    Jacob MokwenaJacob Mokwena3 أشهر قبل
  • I love the nerd in him!

    Maks SaprykinMaks Saprykin3 أشهر قبل
  • So what do vegetarian eat after this

    Uncle NuarUncle Nuar3 أشهر قبل
  • Cori Bush

    john dojohn do3 أشهر قبل
  • Amazing!

    王梦露王梦露3 أشهر قبل
  • That was really cool. I'll be sending this to all my vegan and vegetarian friends. :D

    Art-by FayLeifArt-by FayLeif3 أشهر قبل
  • wow

    Smoove kingsSmoove kings3 أشهر قبل
  • *Very interesting video!!! 💖💚🌈*

    IMAGIFIMAGIF3 أشهر قبل
  • Biology student

    CuriosityCuriosity3 أشهر قبل
  • i felt like a leaf in the wind there....that blew me away!

    Corroborating EvidenceCorroborating Evidence3 أشهر قبل
  • 9 minutes of bogus

    LRLR3 أشهر قبل
  • The only ethical way to live is to eat absolutely nothing at all

    TheOlzeeTheOlzee3 أشهر قبل
  • Those cruel vegans!!!

    TheOlzeeTheOlzee3 أشهر قبل
  • Amazing!!

    Алеся СеменоваАлеся Семенова3 أشهر قبل
  • Wow! Amazing. A great explanation and demonstration. As a former college biology lecturer, I am well impressed.

    Terry McGearyTerry McGeary3 أشهر قبل
  • @8:55 is when it happens. the stuff before is just random stories. Kinda like a nurse going to school 4 years just so they can work a 12 hour job sticking a needle into a person or wraping a device around its arm to measure stuff. so sad cause it could be rushed to skip all the useless stuff and go for the gravy.

    John CarmanJohn Carman3 أشهر قبل
  • Wow sir you amaze us but do plants have feelings.. I am just curious.

    Meishonggai MaringmeiMeishonggai Maringmei3 أشهر قبل
  • could i get what kind of the electrodes are used for plants. please explain about the setup

    ASV sharmaASV sharma3 أشهر قبل
  • Will this guy please blow his nose

    J cJ c3 أشهر قبل
  • I can imagine the world now

    Me UnofficialMe Unofficial3 أشهر قبل
  • Initially i thought its mute audience and people are dumb at 9.08 realized how academic actually behave ... no bs only science and results

    Tuition FreeTuition Free3 أشهر قبل
  • Now vegans jump in and say "this discovery doesn't justify killing animals and causing them suffering and pain so you should be a vegan"!

    Tarek FahamTarek Faham4 أشهر قبل
  • "If every voice was still the noise would still continue. The rocks and stones themselves would start to sing.". That will be the next discovery. After all, who would have thought this?

    AnnieAnnie4 أشهر قبل
  • The proper TED!

    Sergey ShchadenkoSergey Shchadenko4 أشهر قبل
  • Awesome awesome awesome thank you for sharing this

    Shamal GaikwadShamal Gaikwad4 أشهر قبل
  • At this time, I would say NO, plants have no brains......let's talk about it in some 20 years. It seem that human tend to take some time to get the needed knowledge. Awesome.

    lmw lmwlmw lmw4 أشهر قبل
  • I think a battery would do the same thing.

    glasslingerglasslinger4 أشهر قبل
  • I have a mimosa growing in my backyard, the plant retracts its leaves when I pulled some weeds a meter away from it.

    Nitzney MannNitzney Mann4 أشهر قبل
    • @shivendra mishra you may see the houseplants we have at home, I uploaded a video of them. 😊

      Clay Art EtcClay Art Etcأشهر قبل
    • @shivendra mishra Yes, exactly. I mean, they just call it prayer plant because of its unusual characteristic of closing its leaves together that looks like hand gesture when u pray.

      Clay Art EtcClay Art Etcأشهر قبل
    • @Clay Art Etc probably thats not because of your praying... plants get stimulated with variety of other factors too.. may be its because of light or temperature or humidity at that certain time of day which stimulates that plant to close its leaves..

      shivendra mishrashivendra mishraأشهر قبل
    • Wow, really! I've known some wild plants that closes its leaves immediately when they sense something new touches them. And there's this prayer plant that moves it two leaves like hands when you pray, at a certain time of the day. Indeed, plants do memorize and communicates!

      Clay Art EtcClay Art Etcأشهر قبل
    • That's awesome!!!

      Saskia ScottSaskia Scott2 أشهر قبل
  • Anyone remember that police lineup and the witnesses were a bird and a house plant? They hooked the plant up to a polygraph and the bird would only tweet when the killer walked into the room?

    minnowpandaminnowpanda4 أشهر قبل
  • hdtgbfghmnbffffffffg.l,mjhgfdrsxcvgbhjk

    Narendra MardianaNarendra Mardiana4 أشهر قبل
  • All the vegans now go starve. Lol😂😂😂

    gopal vgopal v4 أشهر قبل
    • @Wesley Stump 😂😂..more like as long as they can make some excuses. Life is life. No pseudo bullsh!t.

      gopal vgopal v4 أشهر قبل
    • Not really! As far as we know, plants don't have a theory of mind, so vegans can still eat plants without worrying about it being unethical.

      Wesley StumpWesley Stump4 أشهر قبل
  • Amazing.... What a demonstration!!

    MR. INDIAMR. INDIA4 أشهر قبل
  • Mimosa pudica is found mostly everywhere 🙃

    luriodtluriodt4 أشهر قبل
  • He's trying so hard to be funny

    Pranay RanjanPranay Ranjan4 أشهر قبل
  • So VEGANISM doesn't make any sense Mmm Thats GoooooooooD

    Justin VonJustin Von4 أشهر قبل
    • Not really! As far as we know, plants don't have a theory of mind, so vegans can still eat plants without having to worry about it being unethical.

      Wesley StumpWesley Stump4 أشهر قبل
  • Oh no! plants can feel!! what would empathic vegans eat now?

    quark doctorquark doctor4 أشهر قبل
    • @Wesley Stump so will you kill all mad man and mentally imbalanced?

      quark doctorquark doctor4 أشهر قبل
    • Correct me if I'm wrong, there's a difference between voluntarily feeling and involuntarily reflex. With that said, the speaker in the video noted that plants don't have a theory of mind (as far as we know) so it's still okay for vegans to eat plants without worrying about being unethical.

      Wesley StumpWesley Stump4 أشهر قبل
  • Could it be that brain and consciousness are two different things and probably not related? The plant is definitely conscious even though it does not have a brain. Jelly Fish also are conscious but have no brains.

    Sheik MunjahSheik Munjah4 أشهر قبل
  • Tebrikler

    ÖMER ÇORAKÖMER ÇORAK4 أشهر قبل
  • Who else thought that count was clickbait just to realise it isn't ARworlds is the best place to gain Knowledge it has more knowledge than your average school

    Ayush SinghAyush Singh4 أشهر قبل
  • Ahora los veganos tendran que lamer piedras.

    Rox_PruebaRox_Prueba4 أشهر قبل
  • Amazing Video.

    Android SpotAndroid Spot4 أشهر قبل
  • Who else thought it was an plant task in O2 in Among us and also verified it by the word "electrical"??? Lol!!!!!😂😂😂🤣🤣🤣🤦🏼🤦🏼🤦🏼

    20 Million Subscribers20 Million Subscribers4 أشهر قبل
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