The Secret of Synchronization

67 586 ਦ੍ਰਿਸ਼ 7 ਮਿਲੀਅਨ

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 patotal.info/global/o62vq2WSzoCkk8o/v.html
Intro animation by Jorge Cham
Thanks for the BZ footage from SteinbockGroup: patotal.info/global/eYKlZ6eju3Wwz9Y/v.html and
NileRed patotal.info/global/fIRqoYqkxF1r17w/v.html
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

ਟਿੱਪਣੀਆਂ

  1. Shawn Savage
    Shawn Savage
    49 ਮਿੰਟ ਪਹਿਲਾਂ

    You can’t understand the whole with the sum of its parts unless you first know who made the parts.

  2. Shawn Savage
    Shawn Savage
    55 ਮਿੰਟ ਪਹਿਲਾਂ

    Man if this doesn’t make you believe in God idk what will

  3. Shawn Savage
    Shawn Savage
    59 ਮਿੰਟ ਪਹਿਲਾਂ

    God made nature to function this way. How awesome is that!

  4. Shawn Savage
    Shawn Savage
    ਘੰਟੇ ਪਹਿਲਾਂ

    Without God there is no order, He sets everything in order!

  5. Family Three
    Family Three
    8 ਘੰਟੇ ਪਹਿਲਾਂ

    must be why iv never heard of or seen this bridge and work in london

  6. Halima Nasrin
    Halima Nasrin
    10 ਘੰਟੇ ਪਹਿਲਾਂ

    Outstanding demonstration , well said.

  7. Fenrir
    Fenrir
    14 ਘੰਟੇ ਪਹਿਲਾਂ

    Someone please share the secret of synchronization with the Windows OS, because for more than 15 years not a single Windows machine I've ever had has successfully sychronized with a time server, not even once.

  8. Sahil Aryal
    Sahil Aryal
    17 ਘੰਟੇ ਪਹਿਲਾਂ

    7:30 " On your left"

  9. Schwatzen zero
    Schwatzen zero
    18 ਘੰਟੇ ਪਹਿਲਾਂ

    Me watching the video : 15:02

  10. The Wolf Gaming
    The Wolf Gaming
    18 ਘੰਟੇ ਪਹਿਲਾਂ

    Veritasium : "So u naturally expect universe to be *MESSI* " Ronaldo fans : Nooo, i expect the universe to be Ronaldo.

  11. Pilton Jones
    Pilton Jones
    23 ਘੰਟੇ ਪਹਿਲਾਂ

    It also brought all the fighters to the strongest being on earth.

  12. James Lento
    James Lento
    ਦਿਨ ਪਹਿਲਾਂ

    Fun fact my last name is lento it’s also on metronomes 50bpm

  13. asher platts
    asher platts
    ਦਿਨ ਪਹਿਲਾਂ

    Fantastic video

  14. Tim Jessel
    Tim Jessel
    ਦਿਨ ਪਹਿਲਾਂ

    How is clapping mysteriously synchronised?? We adjust our clap due to the overall sound and by watching those next to you. This is using our own human abilities.

  15. Open Heart
    Open Heart
    ਦਿਨ ਪਹਿਲਾਂ

    Women can even synchronize their periods if they get in to a close group for some time.

  16. zokonjazokonja
    zokonjazokonja
    ਦਿਨ ਪਹਿਲਾਂ

    19:05 "that's why we don't understand immune system very well... " Now that's some sort eye opening, especially theese days

  17. Cleveland explorer
    Cleveland explorer
    ਦਿਨ ਪਹਿਲਾਂ

    I'm not sure about the relation of fireflies, might it also be compared with sociology, people in large crowds now behaving as themselves because of how the crowd or atmosphere is, like a starling murmurstion perhaps? Very very interesting

  18. Juan David Navarro Ortega
    Juan David Navarro Ortega
    ਦਿਨ ਪਹਿਲਾਂ

    Does this happen also to larger celestial bodies, planets oscillating around stars, stars around galaxies or even black holes?

  19. Airbag888
    Airbag888
    ਦਿਨ ਪਹਿਲਾਂ

    The kiwiko crate won't ship to my country... Devastated 😭

  20. Bottom Dollar Outdoors: Hunt. Fish. Grow.
    Bottom Dollar Outdoors: Hunt. Fish. Grow.
    ਦਿਨ ਪਹਿਲਾਂ

    This is one of my favorite videos on PAtotal.

  21. Ali Fatih Yılmaz
    Ali Fatih Yılmaz
    ਦਿਨ ਪਹਿਲਾਂ

    plot twist : living in computer reality , just crashes after 155 player in same area and fix script working

  22. Bunny Bevy TV
    Bunny Bevy TV
    ਦਿਨ ਪਹਿਲਾਂ

    The water doesn’t freeze at the same time...but I suppose y’all put that in there to screw with smart people and trick us into commenting 😭

  23. Kris Stepke
    Kris Stepke
    2 ਦਿਨ ਪਹਿਲਾਂ

    This is vibration space time stuff

  24. Jacob Gardiepy
    Jacob Gardiepy
    2 ਦਿਨ ਪਹਿਲਾਂ

    13:50 imagine filling a pool with that stuff

  25. The Gorn
    The Gorn
    2 ਦਿਨ ਪਹਿਲਾਂ

    Millenium bridge pays homage to millenials. i.e. complete failures.

  26. The Gorn
    The Gorn
    2 ਦਿਨ ਪਹਿਲਾਂ

    2:16 "Famous Dutch physisis Christiaan Huygens" Everyone: "who?"

  27. Jacob Hood
    Jacob Hood
    2 ਦਿਨ ਪਹਿਲਾਂ

    Can we see a similar pattern in the collection of thoughts in society?

  28. TwistedVNM
    TwistedVNM
    2 ਦਿਨ ਪਹਿਲਾਂ

    How can we not understand the economy we as humans invite it. It's not part of nature or science

  29. TwistedVNM
    TwistedVNM
    2 ਦਿਨ ਪਹਿਲਾਂ

    Next time you are in traffic look at the turn signals they will synchronize then get out of synchronization then get back into synchronization

  30. Tiny Tuber
    Tiny Tuber
    2 ਦਿਨ ਪਹਿਲਾਂ

    i wonder, why is it when i'm at an intersection, blinkers synchronize aswell

  31. Q Q
    Q Q
    2 ਦਿਨ ਪਹਿਲਾਂ

    This makes me think of when I’m at a stop light and my blinker starts syncing up with the car in front of me for a few seconds

    1. bipedalbob
      bipedalbob
      58 ਮਿੰਟ ਪਹਿਲਾਂ

      It only happens when you watch it.

  32. Stephen Birks
    Stephen Birks
    2 ਦਿਨ ਪਹਿਲਾਂ

    Thats is an amazing insight- thank you for showing and explaining ?

  33. Miguel V
    Miguel V
    2 ਦਿਨ ਪਹਿਲਾਂ

    0:06 In NY I milly rock

  34. Mirdjan Hyle
    Mirdjan Hyle
    2 ਦਿਨ ਪਹਿਲਾਂ

    Adam Neely has entered the chat.

  35. Allan Salzman
    Allan Salzman
    2 ਦਿਨ ਪਹਿਲਾਂ

    The notion of the moon “rotating about its axis” has bugged me for a while and I think it comes down to the definition of rotation. When viewed from a fixed Newtonian frame of reference, as in your animation, an observer sees all sides of the moon, hence you could say it’s rotating. But it’s not rotating about its own axis. Once the moon has been tidally locked, it no longer rotates about its axis. The analogy would be the pedal on a bike where the pedal is the moon and the center of the crank is earth. If you held the pedal and did one full rotation the pedal would rotate about its axis and the “earth” would see all sides of the crank. But an observer in the room would only see one side of the crank. If instead you did not touch the pedal but rotated the crank one revolution, the pedal would clearly not rotate about its axis and the “earth” would only see one side of the pedal...but someone standing in the room would see all sides of the pedal and hence say that it was “rotating”.

  36. eioshen boboi
    eioshen boboi
    2 ਦਿਨ ਪਹਿਲਾਂ

    explaining his first experiment. That was very cool to see.

  37. Collin Wilkerson
    Collin Wilkerson
    3 ਦਿਨ ਪਹਿਲਾਂ

    What if several metronomes were set on a large plane that sit on balls instead of cylinders and the metronomes were facing towards the center in a square shape

  38. some time
    some time
    3 ਦਿਨ ਪਹਿਲਾਂ

    15:06 19:00 lol you seems convinced

  39. Lisa Gunnison
    Lisa Gunnison
    3 ਦਿਨ ਪਹਿਲਾਂ

    I would like to know why fireflies will decide to gather around a random individual......and light up.... is it smell? It’s like they are in unison and in step with you and not anybody else around you.....odd

    1. eioshen boboi
      eioshen boboi
      2 ਦਿਨ ਪਹਿਲਾਂ

      Rocket Ei are)uuuu

  40. WeTubule
    WeTubule
    3 ਦਿਨ ਪਹਿਲਾਂ

    9 million subscribers. He makes an episode featuring pendulums and can't get software that even comes close to illustrating pendulum motion. 🤨

  41. Richard Shortall
    Richard Shortall
    3 ਦਿਨ ਪਹਿਲਾਂ

    I wonder if there is a psychosocial variety of this ... as well as explaining gradual changes in the way we interact with each other, what we are 'allowed' to say, and then even think - it would explain the almost complete ideological lockstep in our universities and amongst most media outlets... something related to the Overton Window perhaps

  42. Navin Singh screen
    Navin Singh screen
    3 ਦਿਨ ਪਹਿਲਾਂ

    we were 3-4 friends, alwys cycle together. i always used to think "How r we doing this or y r we doing this"

  43. Dark
    Dark
    3 ਦਿਨ ਪਹਿਲਾਂ

    In a complex system, chaos is the norm Women: hold my beer

  44. Wendy
    Wendy
    3 ਦਿਨ ਪਹਿਲਾਂ

    Chinese medicine is about the property of the whole for human body instead of part by part. It looks at human body as one whole system. Unfortunately not so many people believe in it anymore...

  45. Willaraz
    Willaraz
    3 ਦਿਨ ਪਹਿਲਾਂ

    15:01 Mr. Veritasium is Not impressed! 19:03 Mr. V. continues to be unimpressed

  46. Zizi Mugen
    Zizi Mugen
    4 ਦਿਨ ਪਹਿਲਾਂ

    To be fair, the audience in Bucharest isn’t a part of the synchronization phenomenon. One person decides it’s time to do a slow-clap and build-up, and that person’s friend or the person on the other side thinks it’s a good idea, they get louder, people generally like the build-up of a slow-clap, and everyone chooses to get in on it.

  47. juanito arcoiris
    juanito arcoiris
    4 ਦਿਨ ਪਹਿਲਾਂ

    Based

  48. Rusty Shackleford
    Rusty Shackleford
    4 ਦਿਨ ਪਹਿਲਾਂ

    I didn't know Christian Huygen was the singer of Led Zeppelin!

  49. PlaySomething!
    PlaySomething!
    4 ਦਿਨ ਪਹਿਲਾਂ

    Perfect harmony in creation. It’s a beautiful witness

  50. Deep Thoughts Radio
    Deep Thoughts Radio
    4 ਦਿਨ ਪਹਿਲਾਂ

    Yeah, you need another ad at 2 mins. No thanks. This entire video is based on a loose FALSE claim and a complete lack of understanding the fabric of the universe.

  51. Mohit Sharma
    Mohit Sharma
    4 ਦਿਨ ਪਹਿਲਾਂ

    Please make a video on Hindu calender, it is based on periodic nature of planets, and no error like we have... Leap year

  52. Ethan In Deo
    Ethan In Deo
    4 ਦਿਨ ਪਹਿਲਾਂ

    If people clap in same time, it's because they want a "rappel (in french)". They want the artist back on the stage.

  53. Sarah Justice
    Sarah Justice
    4 ਦਿਨ ਪਹਿਲਾਂ

    I once was taking a bath when I was 3 and got bored so I started to slide back and forth long ways and apperently I that enough I could not stop moving I would sit still and the water would pull me back and forth it took a while to slow it to a stop

  54. Lillian Ezesky
    Lillian Ezesky
    4 ਦਿਨ ਪਹਿਲਾਂ

    Rocket Ei are)uuuu

  55. Lillian Ezesky
    Lillian Ezesky
    4 ਦਿਨ ਪਹਿਲਾਂ

    Wwwwwwwwwwwqssssss Rocket Ei are)uuuu

  56. Phylum Sì
    Phylum Sì
    4 ਦਿਨ ਪਹਿਲਾਂ

    Everything has their own signature, also known as frequency and/or vibration.

  57. plasma globe kid [PGK]
    plasma globe kid [PGK]
    4 ਦਿਨ ਪਹਿਲਾਂ

    Play 2 or more frequencies like 100hz and 100.1 hz You will hear it synchronise and go out of tune A sawtooth is best for this...

  58. Patrick bennett`
    Patrick bennett`
    4 ਦਿਨ ਪਹਿਲਾਂ

    Why am i underwelmed with this whole thing, like i get it but like, its just like duh, stuff movin that has weight tansfering weight and effecting the other object that is moving and it sinking up with eachother..

  59. HL9GY Korea
    HL9GY Korea
    5 ਦਿਨ ਪਹਿਲਾਂ

    The synchronized clapping sample is somewhat erroneous. People consciously adjust clapping based on mental influences, such as to keep tempo with a band playing music. If people were to naturally start clapping in unison it would seem so odd that they would likely adjust their clapping to be out of sync. Unless, of course, they were keeping time with music or some form of ritual chant. But then their synchronized clapping would be a conscious decision, not a natural phenomenon.

  60. WULFAXE
    WULFAXE
    5 ਦਿਨ ਪਹਿਲਾਂ

    shoutouts to gurren lagan for the Spirals

  61. DuggiPlayz
    DuggiPlayz
    5 ਦਿਨ ਪਹਿਲਾਂ

    We are all just puppets to the universe..

  62. kilaru kartheek
    kilaru kartheek
    5 ਦਿਨ ਪਹਿਲਾਂ

    In a typical 20min Veritasium video, there is always a 2min period which put a smile on my face and tears in my eyes at the same time.

  63. 99SamIAm99
    99SamIAm99
    5 ਦਿਨ ਪਹਿਲਾਂ

    Ah, randomness. Secret solved.

  64. Jhon Smith
    Jhon Smith
    5 ਦਿਨ ਪਹਿਲਾਂ

    This was such a cool video.

  65. Anthony Stewart
    Anthony Stewart
    5 ਦਿਨ ਪਹਿਲਾਂ

    This is common knowledge to those EE's who have designed all kinds of programmable oscillators with a limited Capture Range that depends on the Q of the resonator Q=fo/BW (-3dB ). Remember old TV's with Horizontal and vertical sync? There are other factors like Barhausen Criterion (Loop gain must =>+1) It also depends on phase compensation and phase/gain margin . Old TV CRT's worked with manual tuning the flyback oscillator so that it synced up to the TV signals. This was an injection locked loop (ILL) like the pendulums. Then came stable crystal oscillators were used with Phase Locked Loops (PLL) with phase mixers and filters. The internet and telephony uses Stratum 1 to 3 synchronized clocks all synchronized to a Cesium global clock. Then there are ATM's that are pleisiochronous or "almost" synchronous. The formula for this capture range is nonlinear partly from positive feedback and because of the Barkhausen criteria where damped oscillations may get amplified to sustain oscillations such that the loop gain must be >=+1 After which soft limiting stress keeps it a more or less sine wave and dampens the oscillation to be steady like the Wein (Wien?) Oscillator. The harmonic content of bridge failures is because Civil engineers didn't understand what EE's already knew about harmonic content (THD) and intermodulation (IM) distortion, where nonlinear materials create sub-harmonic (sum and ) difference frequencies. This is fundamental to all radio design. (no pun intended). The theory of the whole being greater than the sum of the parts is also a passion to me and my son who described to me his theory that global consciousness of brain waves sometimes matches the Schuman frequencies of upper ionospheric magneto resonance from solar flares pinging the magnetic ring fields around earth and some get into sync like the old TV Hsync injection oscillators.

  66. markhrabe
    markhrabe
    5 ਦਿਨ ਪਹਿਲਾਂ

    Aren’t Jupiter’s moons spinning in a 1,2,4 motion based on Kemplars law?

  67. Kartikey Singh
    Kartikey Singh
    5 ਦਿਨ ਪਹਿਲਾਂ

    Simply think in terms of vibrations, vibration should he evenly distributed along the system, it can only be achieved when in sync.

  68. Andrew Stevenson
    Andrew Stevenson
    5 ਦਿਨ ਪਹਿਲਾਂ

    If we all start the video at the same time... then pause and play every second, maybe we could crash Google's servers??? 😜

  69. Orphan Of Orbit
    Orphan Of Orbit
    5 ਦਿਨ ਪਹਿਲਾਂ

    I don't think the audience in Budapest was real.

  70. Orphan Of Orbit
    Orphan Of Orbit
    5 ਦਿਨ ਪਹਿਲਾਂ

    Life is a spiral towards balance.

  71. Vladimir Grom
    Vladimir Grom
    5 ਦਿਨ ਪਹਿਲਾਂ

    Bamboo flowers 1 time in 60-100years(IIRC) and no matter how far away they are, they flower at the same time on the whole planet

  72. Marcel Nehrig
    Marcel Nehrig
    5 ਦਿਨ ਪਹਿਲਾਂ

    the art of syncronizing people and their actions independent of their believes by micro targeting social media input is standard modern warfare.

  73. Hansford X
    Hansford X
    6 ਦਿਨ ਪਹਿਲਾਂ

    The heart spirals just make me think if Uzamaki now. I’m imagining the visual of someone tearing out their own heart with their bare hands just to get at the invisible spiral.

    1. Ryu Cartel
      Ryu Cartel
      3 ਦਿਨ ਪਹਿਲਾਂ

      You need som milk

  74. GeoD
    GeoD
    6 ਦਿਨ ਪਹਿਲਾਂ

    Reminds me of chaos management.

  75. AlexZander
    AlexZander
    6 ਦਿਨ ਪਹਿਲਾਂ

    But 10:07 there is one old geezer out of sync. 6th row from the top, 7th human from the left.

  76. Earth Dreams Channel
    Earth Dreams Channel
    6 ਦਿਨ ਪਹਿਲਾਂ

    Good video - you didn’t use the word entrainment - wondered why - you know same thing happens when women work in close groups - our cycles entrain - good video - well done

  77. Saumyadeep Mahata
    Saumyadeep Mahata
    6 ਦਿਨ ਪਹਿਲਾਂ

    Sir make a diy oxygen cylinder from lpg cylinder india needs it . I can do the work. But need direction it can save lifes

  78. Walter Mellon
    Walter Mellon
    6 ਦਿਨ ਪਹਿਲਾਂ

    Storm clouds

  79. Ahmad Khilfi
    Ahmad Khilfi
    6 ਦਿਨ ਪਹਿਲਾਂ

    Whenever a lot of people are having a chat to the point where the room was so noisy and then suddenly everyone just stop talking to complete silence is someting that is mesmerising and scares me. It's like they/we unknowingly agree to stop talking at the same time

    1. Gabriel joaquinne Natividad
      Gabriel joaquinne Natividad
      ਦਿਨ ਪਹਿਲਾਂ

      @Cibin Thomas YES

    2. The Gorn
      The Gorn
      2 ਦਿਨ ਪਹਿਲਾਂ

      and then someone farts during complete silence and it's so awkward

    3. Glizzy Man
      Glizzy Man
      2 ਦਿਨ ਪਹਿਲਾਂ

      If that happens when playing an instrument it’s usually that people have to breathe at the same time and it’s weird

    4. Lisa Gunnison
      Lisa Gunnison
      3 ਦਿਨ ਪਹਿਲਾਂ

      My theory.....everyone realizes when they can no longer hear themselves talk......that it’s time to dial it back......or you all decide to lip read😁

    5. Vishvesh K
      Vishvesh K
      3 ਦਿਨ ਪਹਿਲਾਂ

      Omg this has happened in my classroom so many times in class and each time I think a teacher entered the room or someone did something wrong

  80. 保羅
    保羅
    6 ਦਿਨ ਪਹਿਲਾਂ

    what is the name of the equipment used for mixing the colours? (12:04)

  81. Alexander Skrabacz
    Alexander Skrabacz
    6 ਦਿਨ ਪਹਿਲਾਂ

    I couldnt stop laughing at the people on the bridge mindlessly swaying back and forth like npc's

  82. fLaMePr0oF
    fLaMePr0oF
    6 ਦਿਨ ਪਹਿਲਾਂ

    At the most fundamental level, it happens because of quantum entanglement

  83. Benjamin Gal-Or
    Benjamin Gal-Or
    6 ਦਿਨ ਪਹਿਲਾਂ

    Best way to win this failed war is 40 highest infected nations work with 40 lowest: 1) ISLANDS like CAY, BHRN, CYPR, SYCL, SLNK, SnMRT, ARUB, CRC, MNCO, BRB, MLT, Canaries. 2) ATOLLS like BORA-BORA, MLDV, BETWEEN NZ-PHL. 3) Center-Near-Sea, like SNGP, TLND, UAE, ERT, SRB, ISR, VTN, NRW, FIN, DNM, NL. 4) Landlocked with tight borders, like ANDR, BHT, MNGL, USB. 5) DIET, CULTURE, VIRUS CONTROL ABILITY, VCR, of each of 80 nations.* LIST of ORDERED BY: 1) Virus Control Ability, VCA, of 80 Nations, Source below, 2) Life Expectancy by World Ranking, inside [..], 3) VIRUS DEATHS RATIOS %, 4) 80-days-VCA-History-TRENDS, inside (..), 5) Deaths in each, by 4/29/21. 6) RULES OF LOCAL CLIMATES THERMODYNAMICS. 1 - [4] SNGPR 0.05(0.05) 30................. 2 - [114] BHTN 0.09(0.12) 1 3 - [33] MLDV 0.25(0.32) 71..................4 - [126] MNGL 0.29(0.11) 97 5 - [49] TLND 0.29(0.43) 178..................6 - [145] ERTR 0.27(0.33) 10 7 - [41] UAE 0.31(0.28) 1,580...................8 - [47] BHRN 0.36(0.36) 617 9 - [63) MLAS 0.37(0.36) 1,477................10 - [93] CYMN 0.37(0.51) 2 11- [8] ICL 0.45(0.48) 29.................12 - [28] CYPR 0.48(0.64) 303 13 - [94] SYCL 0.49(0.42) 26.................14 - [37] CUBA 0.59(0.83) 614 15 - [51] SLNK 0.63(0.49) 661.................16 - [19] MRTNQ 0.64(0.70) 68 17 - [14] NRW 0.67(0.75) 753.................18 - [45] SnMRT 0.70(0.97) 12 19 - [100] USBK 0.72(0.79) 646.................20 - [55] BORA-BORA 0.75(0.73) 141 21 - [9] ISR 0.76 (0.74) 6,361.................22 - [43] CURC 0.88(0.44) 107 23 - [65] SRB 0.92(0.89) 6,312..................24 - [108] CBVRD 0.93(0.95) 211 25 - [45] ESTN 0.95(0.92) 1,148..................26 - [21] ANDORA 0.95(1.01) 125 27 - [150] PAP 0.98(1.06) 107..................28 - [15] NZ 1.00(1.04) 26 29 - [29] DNMK 0.99(1.02) 2,481.................30 - [22] FIN 1.05(1.55) 908 31 - [43] OMN 1.05(1.08) 1942.................32 - [121] VNZL 1.07(0.94) 2,082 33 - [34] TWN 1.08(0.78) 12..................34 - [15] NL 1.15(1.43) 17,104 35 - [34] BRB 1.15(1.10) 44..................36 - [84] JRD 1.23(1.10) 8,707 37 - [72] VTN 1.22(2.26) 35..................38 - [2] MNCO 1.31(1.28) 32 39 - [13] MLT 1.37(1.35) 413...................40 - [73] ARUB 0.93(0.91) 98 Best way to win this failed war: 40 lowest infected nations work with 12 highest: 41- [35] U.S. 1.78(1.69) 586,650 ** .......42 - [66] BRZL 2.73(2.44) 392,204 43 - [75] MXC 9.23(8.51) 215,113............44 - [128] INDIA 1.12(1.37) 203,991 45 - [25] UK 2.89(2.83) 127,451............46 - [5] ITL 3.01(3.47) 119,912 47 - [103] RUS 2.28(2.11) 108,980............48 - [12] FR 1.88(2.40) 103,256 49 - [25] GRM 2.49(2.59) 82,551 ...........50 - [6] SP 2.23(2.07) 77,738 51 - [58] PRU 3.38(3.42) 60,013............52 - [153] SAF 3.43(3.39) 54,186 Best way to win this failed war: 40 lowest infected nations also work with Nations ordered by index 3): Sweden 1.46 to YEMEN 119.40: 53 - [11] SWD 1.46(2.04) 14,000...............54 - [3] SWS 1.62(1.80) 10,615 55 - [24] AST 1.65(1.76) 10,152...............46 - [118] PHL 1.67(2.11) 17,031 57 - [76] SAR 1.67(1.72) 6,922...............48 - [160] KNY 1.68(1.74) 2,643. 59 - [2] JPN 1.75(1.93) 10,004..............60 - [57] MRCO 1.77(1.74) 8,999 61 - [1] HK 1.78(?) 209...............62 - [49] ALB 1.82(1.71) 2,379 63 - [14] CND 2.02(2.51) 24,065 ..............64 - [20] PRTG 2.03(1.70) 16,970 65 - [108] UKR 2.11(1.83) 42,950...............66 - [23] BLG 2.47 (3.03) 24,065 67 - [48] CLMB 2.58(2.59) 71,799...............68 - [15] GRC 3.01(3.60) 10,179 69 - [98] ELSV 3.07(3.08) 2,117................70 - [7] AU 3.06(3.19) 910 71 - [86] GTML 3.38(3.54) 7,428...............72 - [59] TUNS 3.43(3.48) 10,170 73 - [54] HUNG 3.49(3.40) 26,984..............74 - [?] BLGR 4.03(?) 16,101 75 - [117] BLV 4.30(4.56) 12,861..............76 - [51] EQD 4.88(5.26) 18,300 77 - [54] CN 5.12(5.18) 4,636...............78 - [109] SYR 6.95(6.68) 1,548 79 - [146] SDN 7.12(6.75) 2,340...............80 - [144] YMN 19.40(29.0) 1,120 IMPACT: - Compare TABLE with Nov 2 to Dec 4, 9, 12, 20, 24, 28, 2020 CDR, in %: [Germany] 1.97-.61-.67-.68-.77-.83-.84................. [NL] 2.11; 1.78-.71-.68-.55-.49-.44 [Finland] 2.20; 1.54-.51-.51-.49-.54-.54................. [U.S.] 2.51; 1.95-.88-.87-.79-.77-.74 [Brazil] 2.89-.71-.66-.65-.59-.57-.55....................... [France] 2.69-.40-.44-.44-.47-.47-.45 [Spain] 2.89-.72-.72-.73-.65-.69-.66....................... [AU] 3.28-.25-.24-.24-.23-.21-.21 [Canada] 4.30; 3.15; 2.98-.86-.82-76-.71................[UK] 4.51; 3.59-.54-.53-.35-.21-.09 [Sweden] 4.78; 2.57-.39-.35-.18-.09-.09.................[China] 5.39-.35-.35-.35-.34-.33-.33 [Italy] 5.47; 4.35; 3.49;-.51-.59-.54..........................[Mexico] 9.92-.82-.49-.26; 8.91-.85 * LOCAL CLIMATES THERMODYNAMICS, LCT, is based on Worldwide Acclaimed book COSMOLOGY, PHYSICS and PHILOSOPHY, [Amazon], followed by editorials, reviews, comments at U-tube, 'in', ~10 M References-Citations by Google. ** US # includes low infected in islands/atolls between NZ & PHL. RULES and CONCLUSIONS OF LOCAL CLIMATES THERMODYNAMICS LCT 1. No country, alone, can cause end of this failing war. LCT 2. Best way to win this failed war is 40 highest infected nations work with 40 lowest. LCT 3. WHO should be all-nations PANDEMIC-CZAR to force end of this failing war. LCT 4. Add local sea climates, defined by Conclusions above, to stop millions more to die. Click name for free scientific books, editorials, articles, reviews at U-tube. Sources: Thousands dedicated Drs., Nurses, Health Care Workers in ~180 nations daily reporting to US. J H UNIVERSITY, World Health Organization, WHO, published and reordered here, as defined above by 1), 3), 4), 5). Copyrights, etc.: Prof.-Dr. Benjamin Gal-Or and David Galor.

  84. Kalina
    Kalina
    6 ਦਿਨ ਪਹਿਲਾਂ

    This is the best youtube channel for years. And it's getting better all the time. Thank you for this incredible content!

  85. Harrjeeth Senthil
    Harrjeeth Senthil
    6 ਦਿਨ ਪਹਿਲਾਂ

    Hey. How does heart beat perpetually?

  86. Ajey Rathod
    Ajey Rathod
    6 ਦਿਨ ਪਹਿਲਾਂ

    Nilered's chemistry

  87. Ross Phillip
    Ross Phillip
    6 ਦਿਨ ਪਹਿਲਾਂ

    You look at anything long enough and it seems orderly

  88. David H
    David H
    6 ਦਿਨ ਪਹਿਲਾਂ

    Fascinating!

  89. Astro143_
    Astro143_
    7 ਦਿਨ ਪਹਿਲਾਂ

    The stairs in the engineering building of my college had this problem (Marquette University!). The stairs are central to the building and only supported at the base and top, the sides are free. When walking up the stairs, you'd bounce up and down a little bit as it oscillated. They fixed it within a year, if you looked there were cantilevered masses under each set of stairs that wobbled and let the stairs stay stationary.

  90. kristopher mezei
    kristopher mezei
    7 ਦਿਨ ਪਹਿਲਾਂ

    your videos are awesome, I enjoy watching because you display information in a way that's easy to process. keep up the good work

  91. Narayan Chetri
    Narayan Chetri
    7 ਦਿਨ ਪਹਿਲਾਂ

    19:01 suddenly he came 😂 Surprise

  92. Lucas 'Ktulu789'
    Lucas 'Ktulu789'
    7 ਦਿਨ ਪਹਿਲਾਂ

    14:00 patterns in liquids and the heart. Sometimes, when I close my eyes and some light object has left a mark, I can see the flash leftover change colors, going from dark blue, to green to purple and back to blue again, all dark, something like solarization in photography. The interesting thing is that where the mark was stronger it may be blue, while middle marks look green and darker marks look purple... and they all change and cycle together forming patterns exactly like the ones in the heart. Eyes don't have muscles inside, so it might be some chemical or electrical process in the cells but I always wondered why it cycled like that. I think it's amazing! This could be an explanation for the effect. Does anyone else ever noticed anything like this. You don't need to look at a bright light, just close your eyes, objects in white will be some color. Darker objects will be the others. Please, don't hurt your eyes testing this in some extreme way. Also, it's not something that I see everytime I close my eyes. Just sometimes. And don't expect to see rainbows either, the effect is subtle, pitch black. Of course, cause your eyes will be closed :D

  93. Kyllein MacKellerann
    Kyllein MacKellerann
    7 ਦਿਨ ਪਹਿਲਾਂ

    Complexity has the same set of synchronization systems that simple systems do, but they are different and unique to the nature of the complexity. This is due to the simple fact that where simple systems may be unitary in their response, complex systems will take that unity from simple systems and make those unities into a greater synchronized unity that may be totally different from the simple unity forms: I.E. - The universe is a complex complexity that expresses as simple chaos.

  94. alexp247365
    alexp247365
    7 ਦਿਨ ਪਹਿਲਾਂ

    If the bridge didn't wobble, their wouldn't be synchronized walking. They are walking in step to counter the wobble and center their balance. The centering of balance becomes a feed back loop.

  95. nork
    nork
    7 ਦਿਨ ਪਹਿਲਾਂ

    I don't say this to a lot of people, but your videos are perfect to watch when you eat.

  96. Matthew
    Matthew
    7 ਦਿਨ ਪਹਿਲਾਂ

    Why does Earth not lock to the sun like the moon synchronized to Earth?

  97. AIDIL AZIZ
    AIDIL AZIZ
    7 ਦਿਨ ਪਹਿਲਾਂ

    my Fart always wanted to sync with noise environment.

  98. John Mitchell
    John Mitchell
    7 ਦਿਨ ਪਹਿਲਾਂ

    Is this guy talking about thermodynamics actually Adam West’s son? Im Batman

  99. Jamanator9
    Jamanator9
    7 ਦਿਨ ਪਹਿਲਾਂ

    Wot r tha bludy bri'ish loike ay?

  100. Ken Barbé
    Ken Barbé
    7 ਦਿਨ ਪਹਿਲਾਂ

    Nice video!