The Secret of Synchronization

31 mrt. 2021
6 459 891 Weergaven

How does order spontaneously arise out of chaos? This video is sponsored by Kiwico - go to www.kiwico.com/Veritasium50 for 50% off your first month of any crate.
An enormous thanks to Prof. Steven Strogatz - this video would not have been possible without him. Much of the script-writing was inspired and informed by his wonderful book Sync, and his 2004 TED talk. He is a giant in this field, and has literally written the book on chaos, complexity, and synchronization. It was hard to find a paper in this field that Steven (or one of his students) didn't contribute to. His Podcast "The Joy of X" is wonderful - please listen and subscribe wherever you get your podcasts www.quantamagazine.org/tag/the-joy-of-x
Nicky Case's Amazing Firefly Interactive - ncase.me/fireflies
Great Kuramoto Model Interactive - www.complexity-explorables.org/explorables/ride-my-kuramotocycle
References:
Strogatz, S. H. (2012). Sync: How order emerges from chaos in the universe, nature, and daily life. Hachette UK. - ve42.co/Sync
Strogatz, S. H. (2000). From Kuramoto to Crawford: exploring the onset of synchronization in populations of coupled oscillators. Physica D: Nonlinear Phenomena, 143(1-4), 1-20. - ve42.co/Strogatz2000
Goldsztein, G. H., Nadeau, A. N., & Strogatz, S. H. (2021). Synchronization of clocks and metronomes: A perturbation analysis based on multiple timescales. Chaos: An Interdisciplinary Journal of Nonlinear Science, 31(2), 023109. - ve42.co/Goldsztein
The Broughton Suspension Bridge and the Resonance Disaster - ve42.co/Broughton
Bennett, M., Schatz, M. F., Rockwood, H., & Wiesenfeld, K. (2002). Huygens's clocks. Proceedings of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, 458(2019), 563-579. - ve42.co/Bennett2002
Pantaleone, J. (2002). Synchronization of metronomes. American Journal of Physics, 70(10), 992-1000. - ve42.co/Pantaleone2002
Kuramoto, Y. (1975). Self-entrainment of a population of coupled non-linear oscillators. In International symposium on mathematical problems in theoretical physics (pp. 420-422). Springer, Berlin, Heidelberg. -- ve42.co/Kuramoto1975
Great video by Minute Earth about Tidal Locking and the Moon - ve42.co/MinuteEarth
Strogatz, S. H., Abrams, D. M., McRobie, A., Eckhardt, B., & Ott, E. (2005). Crowd synchrony on the Millennium Bridge. Nature, 438(7064), 43-44. - ve42.co/Strogatz2005
Zhabotinsky, A. M. (2007). Belousov-zhabotinsky reaction. Scholarpedia, 2(9), 1435. - ve42.co/Zhabotinsky2007
Flavio H Fenton et al. (2008) Cardiac arrhythmia. Scholarpedia, 3(7):1665. - ve42.co/Cardiac
Cherry, E. M., & Fenton, F. H. (2008). Visualization of spiral and scroll waves in simulated and experimental cardiac tissue. New Journal of Physics, 10(12), 125016. - ve42.co/Cherry2008
Tyson, J. J. (1994). What everyone should know about the Belousov-Zhabotinsky reaction. In Frontiers in mathematical biology (pp. 569-587). Springer, Berlin, Heidelberg. - ve42.co/Tyson1994
Winfree, A. T. (2001). The geometry of biological time (Vol. 12). Springer Science & Business Media. - ve42.co/Winfree2001
Special thanks to Patreon supporters: Mac Malkawi, Oleksii Leonov, Michael Schneider, Jim Osmun, Tyson McDowell, Ludovic Robillard, jim buckmaster, fanime96, Juan Benet, Ruslan Khroma, Robert Blum, Richard Sundvall, Lee Redden, Vincent, Lyvann Ferrusca, Alfred Wallace, Arjun Chakroborty, Joar Wandborg, Clayton Greenwell, Pindex, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi, Ron Neal
Written by Derek Muller and Petr Lebedev
Animation by Fabio Albertelli and Jakub Misiek
GFX and 3D animation by Jonny Hyman
Filmed by Derek Muller and Raquel Nuno
Edited by Derek Muller
Additional video supplied by Getty Images
Thumbnail by Ignat Berbeci
More footage from NASA's Scientific Visualization Studio
100 metronome video from nlworld.info/key/video/1K2pp5bFpIeeaJ4
Intro animation by Jorge Cham
Thanks for the BZ footage from SteinbockGroup: nlworld.info/key/video/qoKfY9jWkXyqpKo and
NileRed nlworld.info/key/video/rYRknbvXmmRlrJA
Animation of waves in the heart from The Virtual Heart/ EM Cherry/ FH Fenton - ve42.co/Cardiac and ve42.co/Cherry2008
Chemical materials and protocol provided by Mike Morris and the UCI Chemistry Outreach Program www.chem.uci.edu/~jsnowick/outreach/UCI_Outreach/index.html
Thanks to Alie Ward for title/thumbnail consultation
Thanks to Dr Juliette Becker and Dr James O'Donoghue for the planetary science help
Music from Jonny Hyman, Epidemic Sound epidemicsound.com "Seaweed" "Deeper Than The Ocean" "Ripple Effect"
Music also from Artlist artlist.com "Children of Mystery"
Thumbnail by Ignat Berbeci

Reacties
  • 1:12 so what went wrong? Death eaters mate

    Robert MooreRobert Moore22 minuten geleden
  • synched my blinkers with other cars to this.

    Mayank AroraMayank Arora2 uur geleden
  • That's Tasbeeh, the subtile and hidden melody of this known universe of ours.

    Marathon ManMarathon Man2 uur geleden
  • 0:30 uh, the Word of God.

    theBearJeweltheBearJewel2 uur geleden
  • 7:30 On your left.

    milad ghazimilad ghazi2 uur geleden
  • "What they didn't know was half the frequency was also a problem" --- LOL no, even a freshman in gened for gender studies knows better, or should.

    Veritas et AequitasVeritas et Aequitas3 uur geleden
  • Mythbusters did this very experiment with a bunch of metronomes.

    Mani Man-HumanMani Man-Human5 uur geleden
  • My head is broken ._.

    Ethan Mari LaneteEthan Mari Lanete5 uur geleden
  • The discussion about the 2 clocks “synchronizing” 180 out of phase (3:00 thru 4:30) reminded me of something I witnessed a few years ago. Two of my grandsons (roughly aged 3 and 4 years old) somehow managed to wrestle two 6’ stepladders onto a trampoline. When I stumbled upon the scene they were both 1/2 way up their stepladders and bouncing on the trampoline 180 degrees out of phase (when one was highest in the air the other was lowest on the trampolines downward stretch). As dangerous as it appeared, it was at the same time fascinating. I can’t help but think that somehow they managed, without thinking about it, the same kind of synchronous movement achieved by the two pendulum clocks. I didn’t want to startle them and calmly asked them to stop. I was equally amazed when they managed to stop, climb off the ladders and make their way to the ground without falling. I was relieved and proud all at the same time. 😊🤷‍♂️ Now 17 and 18 years old, neither has any memory of it.

    Scott AdamsScott Adams6 uur geleden
  • 19:30 and then the video stops. I hope you can do another video where this is the start ^_^. Though I suppose... given that it's his entire career....it might require more than a video.

    RC-1290RC-12906 uur geleden
  • himselfehimselfe6 uur geleden
  • Refreshing to see something of such quality and interest

    Stephen StratfordStephen Stratford6 uur geleden
  • 5:40 All the three metronomes are pendulums in tthemselves, connected by the White base-board.

    Keen EyeKeen Eye6 uur geleden
  • logically, If you can't understand the whole then perhaps you don't completely understand the parts.

    Phoenix HokagePhoenix Hokage7 uur geleden
  • Kuramoto Model: ON YOUR LEFT

    TejasTejas9 uur geleden
  • Here we see,that the metronome and pendulum are "females" with period

    mst 4891mst 489110 uur geleden
  • 15:01 WTF

    MIDHUN GSMIDHUN GS10 uur geleden
  • Majority Rules

    Sydtastic LSydtastic L13 uur geleden
  • Those Kiwico kits sound great. I don't have kids buy like those kind of toys. A few years ago I gave a kit of a interlocking wood frame that made a dinosaur and it had an electric motor that gave it motion - The idea was he and his father would build the thing together. (it was age appropriate). One night dad starts t build it without him and completely messes it up - apparently he can't follow instructions. The moral is an interested parent is as much part of the equation as a cool toy.

    CheepchipsableCheepchipsable14 uur geleden
  • Great

    Cosmology HubCosmology Hub15 uur geleden
  • Today's lesson kid's is, be a Leader not a Follower!

    Muhamet UkperajMuhamet Ukperaj16 uur geleden
  • Everything goes into sync except for the two cars signaling right in front of you.

    Iesach ArrozIesach Arroz17 uur geleden
  • The answer is order is in fact a form of disorder.

    KarmaKarma19 uur geleden
  • What's a pendalum? Who was this Hoygens guy? Why not hire narrators who know how to pronounce words?

    Jim CrutchfieldJim Crutchfield20 uur geleden
  • Loved that little bg music sync with the animation at 11:43

    ItsUhMe IbraheemItsUhMe Ibraheem20 uur geleden
  • nature is so random it attempts order just to mess with ya

    Weekend FishermanWeekend Fisherman20 uur geleden
  • This made me miss VSAUSE

    Josh TurnerJosh Turner20 uur geleden
  • 6:07 Did anyone notice on 5th coloum & 6th row it was out of sync?

    Sher KhanSher Khan20 uur geleden
  • Indras web I've personally experienced full thought pattern synchronisation while I could talk with someone with my mind and thoughts .. we were close and it somehow blended ... it's weird and magical

    GodGod21 uur geleden
  • According to this phenomena, if we place two watches nearby the second hand of the watch must synchronize to one another as time passes. Correct me if I am wrong!

    Mohammed Rayan KhanMohammed Rayan Khan23 uur geleden
  • after see u video hmm i thing falun gong its true.. every thing in universe its rotate...

    Han DokoHan DokoDag geleden
  • Great video! Could you make a video of self-organization considering his similarity with the phenomena of the current video? (Sorry for my english :c)

    S. V. PintoS. V. PintoDag geleden
  • It's already been said, but you've really upped the quality of your vids recently (and they weren't too shabby before)! Exquisite stuff

    Johann GambolputtyJohann GambolputtyDag geleden
  • Because the universe has a Creator.

    Adrian MartaAdrian MartaDag geleden
  • If anyone thinks nature tend to move towards chaos, doesnt knkw what they are talking about and probably failed physics.

    Amaizing WorldAmaizing WorldDag geleden
  • 2nd law treats the universe as a closed system, which it is NOT.

    AdhandaAdhandaDag geleden
  • This is the kind of breathing and colour of those who saw something beautiful

    zijuiy wttuyzijuiy wttuyDag geleden
  • I became a lot smarter than I was before

    HX3_EnFr HdelHX3_EnFr HdelDag geleden
  • Synchronized clapping in classical concerts is not an instance of the physical phenomenon, it is a matter of taste and expression of musical beings. It is voluntary, not emergent. It is rather likely to occur in concerts in Brazil and almost never happens in Poland. The person who put this in the video... has not been to many concerts. Clapping in phase means we want an encore. In Brazil and possibly elsewhere a pianist will give an encore immediately if the audience asks in this way. When I do want a bis, I listen to the clapping and find the pulse. It’s intentional.

    Nando FlorestanNando FlorestanDag geleden
  • Listen to Steve Reich's "Violin Phase" for an optimal soundtrack to this video :)

    Fabian Van Der ElstFabian Van Der ElstDag geleden
  • Dammit veritasium stop keeping me awake!

    Aaron MartinezAaron MartinezDag geleden
  • When I was young I often went to church and when we had to eat the host everybody walked in lines oscillating like penguins all at the same time...now I understand why, that’s amazing

    Diletta MoscatelliDiletta MoscatelliDag geleden
  • You idiots got the Moon thing wrong but, OK...

    Javier TorresJavier TorresDag geleden
  • Subscribed. Like the video and your voice! Thank you for making/creating this video!

    ying17ziying17ziDag geleden
  • Nice

    Digit Study PointDigit Study PointDag geleden
  • An easy way to get synchronization is to go”ooh oooohhhh oohhhh ooohhh oooooohhh” in a room full of guys

    Joel OliverJoel OliverDag geleden
  • Narrator: to understand it, we have to go back 350 years. My stoned ass: Well let's go then.* smirks with a smile, leans back in chair and props foot on knee*

    Jared CroftJared CroftDag geleden
  • Great video! 👍

    Collin SmithCollin SmithDag geleden
  • That metronome syncing was amazing. In saying that - is everyone getting an ad per minute or is it just me? Is google syncing our ads cos its driving me mad. Time to move all content onto TikTok Veritasium

    Mange ChanagementMange ChanagementDag geleden
  • I have zero interest in this whatsoever. But I watched it all and loved every minute of it.

    Willfrye1980Willfrye1980Dag geleden
  • My brain!!! I LOVED THIS VIDEO!

    Diego FernandesDiego FernandesDag geleden
  • Quick question, why did the pendulums sync out of phase but all the metronomes synced to the same phase?

    Shaunak DhekaneShaunak DhekaneDag geleden
  • ...periods in the amazon brigade

    Big DogCountryBig DogCountryDag geleden
  • Almost as if it was designed...

    Friday’s are coolFriday’s are coolDag geleden
  • 7:30 Captain America and The Falcon first meeting 15:02 - happy 420

    PiromPiromDag geleden
  • Wait is this the same huygen who proposed why waves diffract through small gaps?

    NNDag geleden
  • I really don’t care how it works, I just love watching 100 metrothingys all clicking together. How soothing!

    Beobout6Beobout6Dag geleden
  • The last comment about understanding. If understanding a way to get a grasp on things like disease and everything that is earthly would be a great first achievement. Then they can move on to the spiritual, worm holes and time travel. See all the parallel universes and dimensions. Everything seen and unseen is vibrating at an unknown resonant frequency. Our eyes can only see the light of this plane (earthly plane) that is vibrating. If only the eyes of our soul could see 👀 the spiritual plane, while still alive.

    C.T. E.C.T. E.Dag geleden
  • When your heartbeat synchronized with someone you hug

    Christian Roi CabelChristian Roi CabelDag geleden
    • When you hug someone longer than 30 minutes

      sailor blaufusssailor blaufuss26 minuten geleden
  • Where there's universe there's order, and where there's order there's God.

    Alejo SteinmanAlejo SteinmanDag geleden
  • 3:54 that happened with the flashers of two cars

    SurvivorCraft YTSurvivorCraft YTDag geleden
  • This remember me to find the mcm

    Kevin AldanaKevin AldanaDag geleden
  • This is the kind of breathing and colour of those who saw something beautiful

    Aline Sanchez Ramirez BaruchiAline Sanchez Ramirez BaruchiDag geleden
  • Love makes him more productive, I guess

    Aline Sanchez Ramirez BaruchiAline Sanchez Ramirez BaruchiDag geleden
  • Damn, why doesn't this happen with blinkers when I'm driving

    Sam StrohlSam StrohlDag geleden
  • I've tried that but it doesn't work. And I've used high quality digital metronomes

    balcomozbalcomoz2 dagen geleden
  • Was watch this on tik tk and accidentally refreshed, glad u found it in here, wasn't expecting it to be the same video tho. Yay

    KaloKalo2 dagen geleden
  • great as usual 👍

    StaarkalinouStaarkalinou2 dagen geleden
  • I NEED to know the music for that intro. What beautiful ambience.

    Jukes McGeeJukes McGee2 dagen geleden
  • Thanks, bifurcations and limit cylce oscillations are amazing !

    IronPump89IronPump892 dagen geleden
  • What if they tuned the " guitar strings" of the bridge to a different octive or different key?

    mic jonesmic jones2 dagen geleden
  • so, similar to "when you stare into the abyss, the abyss stares back at you", "When you beat something into rhythm, that something also beats you into rhythm."

    fouoii gyhhfouoii gyhh2 dagen geleden
  • does this mean all moons of all planets are eventually going to lock??

    Elif Göksu AlgınElif Göksu Algın2 dagen geleden
  • Everyone here is secretly learning to code and they don't know it yet...

    Xeno The StrangeXeno The Strange2 dagen geleden
  • Very, very interesting. In the video, people looks like penguins walking...

    Sergio B. Meza C.Sergio B. Meza C.2 dagen geleden
  • Does the fact that planets circle around their sun more or less in same plane also have a synchronization explanation? Also, I would perhaps think this plane is more or less perpendicular to the rotation axis of the sun ...

    FirstName LastNameFirstName LastName2 dagen geleden
  • I know how every polyrhythm eventually syncs up on one beat even with vastly different rhythms like 34:83 or 12:95, a similar principle here.

    SoulSoul2 dagen geleden
  • Every prostitute should be forced to watch this video every day around 4pm.

    Shamus BeagleholeShamus Beaglehole2 dagen geleden
  • All people are horses.

    Shamus BeagleholeShamus Beaglehole2 dagen geleden
  • I saw this Nike red video. That dude does some crazy chemical experiments

    LUCIFER FPS - FuryLUCIFER FPS - Fury2 dagen geleden
  • 12:29 What instrument is that ?

    watching Kung Fu Panda 2watching Kung Fu Panda 22 dagen geleden
  • disorder and chaos are subjective terms

    MemespeechMemespeech2 dagen geleden
  • An intelligent designer made the universe Yahweh is his name

    Joseph OloladeJoseph Ololade2 dagen geleden
  • 9:53 synchronised clapping after chaos clapping is a cultural thing in Hungary, it may be due to what you said, but people do it consciously as it means ‘again’-for the performers to come out and bow etc

    LenardLenard2 dagen geleden
    • It’s not just in Hungary, here in Brazil it’s exactly the same

      Tiago VigilTiago VigilDag geleden
  • The law of entropy is not really about order in the sense of organisation and synchronicity. It's actually more about one very fundamental concept. For any process, the amount of energy available for work is diminished. As long as there is a difference of energy levels, there is a potential for a flow of energy and therefore a potential for work to be done. If all the energy in the universe was evenly distributed, things would be very orderly and synchronised, but the universe would be stone cold dead.

    Haͥppͣyͫ UK ๖ۣۜƤaͥτrͣiͫoτHaͥppͣyͫ UK ๖ۣۜƤaͥτrͣiͫoτ2 dagen geleden
  • scapegoat central, no need for sorries or thank you. I don't care

    Rajesh RogerRajesh Roger2 dagen geleden
  • What was the last bit "How can you figure out properties of the whole given the properties of parts?"

    Pranshu AggarwalPranshu Aggarwal2 dagen geleden
  • best friend women can synchronise their periods

    yaogogyaogog2 dagen geleden
  • Quality content.. Love it

    Abner Jr. ParedesAbner Jr. Paredes2 dagen geleden
  • This has to be one of my favorite videos ever on NLworld

    Mario VelezMario Velez2 dagen geleden
  • The millennium bridge wasn't swaying because the people were walking in step, the people were walking in step in response to the lateral sway of the bridge. Their walking in step then caused it to sway ever more.

    E BE B2 dagen geleden
    • Then how were they supposed to 'walk' ?

      Captain AryánCaptain Aryán2 dagen geleden
  • @Prof. Steven Strogatz and @Veritasium, I believe the reason why it is hard to figure out the properties of whole given the properties of parts is because, of the level of mental activity human mind can reach in normal state. Due to the limited amount of energy our body can process, it becomes very hard to understand the bigger picture, which is relative in different people's case.

    Subhranil MajumderSubhranil Majumder2 dagen geleden
  • Coupled oscillation via vibrational transference, got it.

    Tory SlusherTory Slusher2 dagen geleden
  • Well I am not auto synchronised to my missus, maybe I am a freak of nature?

    NEWSNEWS2 dagen geleden
  • Chaos and Order are not different to Nature.... They are 2 sides of the same coin.

    Paradox GParadox G2 dagen geleden
  • Finally, something to adequately explain Aphex Twin's video, windowlicker. Thank you for your service, good sir.

    Adrian EpicAdrian Epic2 dagen geleden
  • Actually at all you challenge the physics.

    Laksyians sTuDy TiMeSLaksyians sTuDy TiMeS2 dagen geleden
  • Super cool video thanks!

    Kelley McBrideKelley McBride2 dagen geleden
  • Obviously there is a God, unfortunately this fact is not obvious to many. Giving credit to "Nature" is naive and illogical.

    libertyn jeopardylibertyn jeopardy2 dagen geleden
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