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Teacherflix
3 Views ยท 4 months ago

Learn the story of Rudolph the Red-Nosed Reindeer in this interesting video lesson on the 5 elements of the story. Like all of our Homeschool Pop videos, we don't want you just to learn but to laugh as well! Learn all 5 elements of every story through the lens of Santa Clause, who hosts your journey through the inspiring story of Rudolph!

Thanks for watching, we hope you enjoyed the video and found it not only fun but also entertaining!
Let us know what you thought in the comment section below and we hope to see you next video!
You are AWESOME!



Story of Rudolph the Red-Nosed Reindeer | 5 Elements of a Story Video

Teacherflix
3 Views ยท 4 months ago

The Numberblocks are at a bowling championship, competing in teams of two to win a trophy. Their friend Rekenrek helps to keep track of the scores, but who will win? Will it be the 'Rainbow Rollers', 'Team Two-wide' or someone else?

For more, download the official Numberblocks apps;
Meet the Numberblocks - https://onelink.to/spzumk
Numberblocks Card Fun - https://onelink.to/wz9er9
Numberblocks World - https://onelink.to/8fzh7d
Numberblocks Hide and Seek - https://onelink.to/dy7jjp
NB Bedtime Stories - https://onelink.to/3w7nmk

Official website;
https://www.learningblocks.tv/numberblocks/home

As seen on CBeebies! Watch Numberblocks full episodes on BBC iPlayer: https://bbc.in/2ZHvNtl
Subscribe for more Numberblocks: https://goo.gl/rF32S8
Visit the Numberblocks on;
Twitter: @numberblocks
Facebook: facebook.com/numberblocks/
Instagram: @numberblocks

We are the Numberblocks! Little blocks with big ideas, having a ton of number fun. Learn how to add, subtract and count the fun and educational way! In this educational CBeebies cartoon for kids, children can learn how to count with basic maths sums, using addition and subtraction with singular blocks that join together to make increasingly bigger numbers.

#Numberblocks #LearnToCount #season8

Teacherflix
3 Views ยท 4 months ago

Learn More at mathantics.com
Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Teacherflix
3 Views ยท 4 months ago

Learn More at mathantics.com
Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Teacherflix
3 Views ยท 4 months ago

Thereโ€™s a volcano in Alaska - Mount Spurr - so massive that ordinary volcanoes seem tiny in comparison. Scientists have discovered that this monster is waking up, and the warning signs are becoming impossible to ignore. If it erupts, weโ€™re not just talking about local damage โ€” weโ€™re talking about an event powerful enough to affect the entire planet. This isnโ€™t a scene from a movie; itโ€™s real science, unfolding right now. The alarms are sounding, and the world needs to pay attention. Join us as we dive into what could be one of the most important discoveries of our time.

Animation is created by Bright Side.
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Music from TheSoul Sound: https://thesoul-sound.com/

Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/....0hUkPxD34jRLrMrJux4V
Subscribe to Bright Side: https://goo.gl/rQTJZz
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Our Social Media:
Facebook: https://www.facebook.com/brightplanet/
Instagram: https://www.instagram.com/brightside.official
TikTok: https://www.tiktok.com/@bright....side.official?lang=e

Stock materials (photos, footages and other):
https://www.depositphotos.com
https://www.shutterstock.com
https://www.eastnews.ru
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For more videos and articles visit: http://www.brightside.me
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This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate.

Teacherflix
3 Views ยท 4 months ago

Deep inside the Amazon, scientists uncovered gigantic tunnels carved into solid rock. At first glance, they look like natural caves, but the smooth floors and marks on the walls prove otherwise. In this video, we explore the strangest underground mysteries ever discovered. From hidden tunnels drawn in Da Vinciโ€™s sketches to networks secretly connecting Europe, and from ancient treasures buried beneath Egyptian pyramids to sunken civilizations under Lake Huron and Cuba. These are the discoveries that rewrite history and challenge everything we thought we knew about the ancient world.
Animation is created by Bright Side.
----------------------------------------------------------------------------------------
Music from TheSoul Sound: https://thesoul-sound.com/

Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/....0hUkPxD34jRLrMrJux4V
Subscribe to Bright Side: https://goo.gl/rQTJZz
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Our Social Media:
Facebook: https://www.facebook.com/brightplanet/
Instagram: https://www.instagram.com/brightside.official
TikTok: https://www.tiktok.com/@bright....side.official?lang=e

Stock materials (photos, footages and other):
https://www.depositphotos.com
https://www.shutterstock.com
https://www.eastnews.ru
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For more videos and articles visit: http://www.brightside.me
----------------------------------------------------------------------------------------
This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate.

Teacherflix
3 Views ยท 4 months ago

Think youโ€™ve got sharp instincts? These riddles are packed with hidden dangers, and your job is to spot them before itโ€™s too late. From suspicious strangers to traps disguised as safe choices, each puzzle will test how quickly you can think under pressure. Some answers might seem obviousโ€”but the real danger is always lurking where you least expect it. Challenge yourself, compete with your friends, and see whoโ€™s clever enough to survive every scenario. Hit play now, and letโ€™s find out if you can outsmart danger before it catches you.

Animation is created by Bright Side.
----------------------------------------------------------------------------------------
Music from TheSoul Sound: https://thesoul-sound.com/

Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/....0hUkPxD34jRLrMrJux4V
Subscribe to Bright Side: https://goo.gl/rQTJZz
----------------------------------------------------------------------------------------
Our Social Media:
Facebook: https://www.facebook.com/brightplanet/
Instagram: https://www.instagram.com/brightside.official
TikTok: https://www.tiktok.com/@bright....side.official?lang=e

Stock materials (photos, footages and other):
https://www.depositphotos.com
https://www.shutterstock.com
https://www.eastnews.ru
----------------------------------------------------------------------------------------
For more videos and articles visit: http://www.brightside.me
----------------------------------------------------------------------------------------
This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate.

Teacherflix
3 Views ยท 4 months ago

LED's don't get their colour from their plastic covers. The blue LED was supposed to be impossibleโ€”until a young engineer proposed a moon-shot idea.

Teacherflix
3 Views ยท 4 months ago

What is the optimal strategy for bowling? #science #veritasium #physics #bowling

Teacherflix
3 Views ยท 4 months ago

A quote by Einstein: A human being is a part of the whole, called by us "Universe", a part limited in time and space. He experiences himself, his thoughts and feelings as something separated from the rest โ€” a kind of optical delusion of his consciousness. This delusion is a kind of prison for us, restricting us to our personal desires and to affection for a few persons nearest to us. Our task must be to free ourselves from this prison by widening our circle of compassion to embrace all living creatures and the whole of nature in its beauty. Nobody is able to achieve this completely, but the striving for such achievement is in itself a part of the liberation and a foundation for inner security.

Teacherflix
3 Views ยท 4 months ago

Complete unedited interviews: http://www.youtube.com/watch?v=8dcw98B2Nzg
Trees can weigh hundreds or even thousands of tons, but where do they get this mass from? A few common answers are: the soil, water, and sunlight. But the truth is the vast majority of a dry tree's mass comes from the air - it originated as carbon dioxide

Teacherflix
3 Views ยท 4 months ago

Hope this was worth the wait! So many people helped with this video: Prof John Sperry, Hank Green, Henry Reich, CGP Grey, Prof Poliakoff, my mum filmed for me in beautiful Stanley Park and Jen S helped with the fourth version of the script.

Prof John Sperry http://biologylabs.utah.edu/sperry/john.html
Hank Green (SciShow) http://www.youtube.com/user/scishow
Henry Reich (minutephysics) http://www.youtube.com/user/minutephysics
CGP Grey http://www.youtube.com/user/cgpgrey
Prof Poliakoff (Periodic Videos) http://www.youtube.com/user/periodicvideos

Also thanks to the Palais de la Decouverte - they helped me with the whole vacuum pump setup in Paris. No, I could not actually suck water up 10m - I did about 4m, but the vacuum pump was easily able to do it and I saw spontaneous boiling on all of our various trials. Footage from this may end up on 2Veritasium.

Trees create immense negative pressures of 10's of atmospheres by evaporating water from nanoscale pores, sucking water up 100m in a state where it should be boiling but can't because the perfect xylem tubes contain no air bubbles, just so that most of it can evaporate in the process of absorbing a couple molecules of carbon dioxide. Now I didn't mention the cohesion of water (that it sticks to itself well) but this is implicit in the description of negative pressure, strong surface tension etc.

Teacherflix
3 Views ยท 4 months ago

Kodak detected the first atomic bomb before anyone else figured it out. Then they made a deal not to tell anyone. Thanks to HBO Max, and their new show raised by Wolves for sponsoring this video! https://rb.gy/alghwn

Thanks to Uranium: Twisting the Dragon's Tail for the opening clip: https://www.pbs.org/show/urani....um-twisting-dragons-

References:
Albuquerque Tribune Bulletin, July 16, 1945 โ€“ https://www.marshallfoundation.....org/library/documen

Webb, J. H. (1949). The fogging of photographic film by radioactive contaminants in cardboard packaging materials. Physical Review, 76(3), 375.

Julian Webb at Oak Ridge โ€“ Snavely, B. B. (1989). Julian H. Webb. PhT, 42(7), 87.https://physicstoday.scitation.....org/doi/pdf/10.1063

Radium in watch dials โ€“ https://www.epa.gov/radtown/radioactivity-antiques

A 1958 video about how Kodak film is made, noting the careful monitoring of radioactive contaminants โ€“ https://www.youtube.com/watch?v=9qjBJOFImaU&t=597s&ab_channel=OwenMorgan

Radioactive fallout in 1951 - https://www.nytimes.com/1951/0....2/03/archives/increa

1998 senate hearing โ€“ https://www.govinfo.gov/conten....t/pkg/CHRG-105shrg44

Institute of Medicine and National Research Council. 1999. Exposure of the American People to Iodine-131 from Nevada Nuclear-Bomb Tests: Review of the National Cancer Institute Report and Public Health Implications. Washington, DC: The National Academies Press. https://doi.org/10.17226/6283. https://www.cancer.gov/about-c....ancer/causes-prevent

Baby Teeth Survey โ€“ Reiss, L. Z. (1961). Strontium-90 absorption by deciduous teeth. Science, 134(3491), 1669-1673.

Strontium 90 and Cancer rates โ€“ Gould, J. M., Sternglass, E. J., Sherman, J. D., Brown, J., McDonnell, W., & Mangano, J. J. (2000). Strontium-90 in deciduous teeth as a factor in early childhood cancer. International Journal of Health Services, 30(3), 515-539.

Wine forensics โ€“ Hubert, P., Perrot, F., Gaye, J., Mรฉdina, B., & Pravikoff, M. S. (2009). Radioactivity measurements applied to the dating and authentication of old wines. Comptes Rendus Physique, 10(7), 622โ€“629. doi:10.1016/j.crhy.2009.08.007

Strontium 90 in forensics โ€“ Maclaughlin-Black, S. M., Herd, R. J., Willson, K., Myers, M., & West, I. E. (1992). Strontium-90 as an indicator of time since death: a pilot investigation. Forensic science international, 57(1), 51-56.

Research and Writing by Derek Muller, Petr Lebedev, and Jonny Hyman

Filmed and edited by Derek Muller
Animations by Ivy Tello and Jonny Hyman
Music by Jonny Hyman
Additional Music from:
Epidemic Sound https://epidemicsound.com "Seaweed"
Kevin MacLeod https://incompetech.com "Lightless dawn"
Craig Conrad https://www.craigconard.com/royaltyfree "ASTRAL"

Teacherflix
3 Views ยท 4 months ago

We experimented to see how much pain our volunteers could handle. Go to https://headspace-web.app.link/e/vstm to try Headspace for free using the code VERITASIUM

Studies on Headspace - https://ve42.co/Headspace

A massive thank you to Rayner Moss for recreating the experiment equipment and making this shoot happen.

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Special thanks to our Patreon supporters! Join the community to help us keep our videos free, forever: https://ve42.co/PatreonDE

Adam Foreman, Anton Ragin, Balkrishna Heroor, Bertrand Serlet, Bill Linder, Blake Byers, Bruce, Burt Humburg, Dave Kircher, David Johnston, Evgeny Skvortsov, Garrett Mueller, Gnare, gpoly, I. H., John H. Austin, Jr., John Kiehl, Josh Hibschman, Juan Benet, KeyWestr, Kyi, Lee Redden, Marinus Kuivenhoven, Matthias Wrobel, Max Paladino, Meekay, Meg Noah, Michael Krugman, Name, Orlando Bassotto, Paul Peijzel, Richard Sundvall, Sam Lutfi, Stephen Wilcox, Tj Steyn, Toni, TTST, Ubiquity Ventures, Wolfee.

If youโ€™re looking for a molecular modeling kit, try Snatoms, a kit I invented where the atoms snap together magnetically - https://ve42.co/SnatomsV

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References:
Kahneman, D. et al. (1993). When More Pain Is Preferred to Less: Adding a Better End. Psychological Science - https://ve42.co/Kahneman1993
Kahneman, D. (2011). Thinking, fast and slow. Farrar, Straus and Giroux - https://ve42.co/FastAndSlow
Fredrickson, B. L., Kahneman, D. (1993). Duration neglect in retrospective evaluations of affective episodes. Journal of personality and social psychology - https://ve42.co/Fredrickson1993
Kahneman, D., Tversky, A. (1972). Subjective probability: A judgment of representativeness. Cognitive Psychology - https://ve42.co/Kahneman1972
Diener, E. et al. (2001). End Effects of Rated Life Quality: The James Dean Effect. Psychological Science - https://ve42.co/Deiner2001
Redelmeier, D. A. et al. (2003). Memories of colonoscopy: a randomized trial. Pain - https://ve42.co/Redelmeier2003
Kemp, S. et al. (2008). A test of the peak-end rule with extended autobiographical events. Memory & Cognition - https://ve42.co/Kemp2008

Images & Video:
Daniel Kahneman via UNSW - https://ve42.co/ImgKahneman
Barbara Fredrickson via UNC - https://ve42.co/ImgFredrickson
Stephen Gould via achievement.org - https://ve42.co/ImgGould
Amos Tversky via LGT - https://ve42.co/ImgTversky

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Directed by Petr Lebedev
Written by Petr Lebedev and Derek Muller
Edited by Peter Nelson
Animated by Fabio Albertelli and Ivy Tello
Illustrated by Jakub Misiek
Filmed by Derek Muller and Bernard Lau
Produced by Petr Lebedev, Derek Muller, Rob Beasley Spence, Owen Maher, David Szasz, Emily Taylor, Gregor ฤŒavloviฤ‡ and Alistair Dann

Thumbnail contributions by Ren Hurley and Peter Sheppard

Additional video/photos supplied by Getty and Storyblocks
Music from Epidemic Sound

Teacherflix
3 Views ยท 4 months ago

Mosquitoes are attracted to me and it's likely due to my genes.
This video is sponsored by 23andMe https://23andme.com/veritasium
Huge thanks to Prof. Immo Hansen and team: http://ve42.co/hansen

References:
Genome Wide Association Study for self-reported mosquito attractiveness:
http://ve42.co/MossieGWAS

The twin study showing correlated attractiveness is stronger for identical twins:
http://ve42.co/MossieTwins

Some things we know make mosquitoes more attracted to you:
Exercising, higher metabolism, higher body temperature, more body odor, being pregnant, type O blood, infrequent bathing, lactic acid, ammonia, acetone.

There are a number of folk remedies people believe protect them from mosquito bites like drinking alcohol, eating garlic, or taking vitamin B. These do not appear to provide any benefit in lab studies and in fact drinking alcohol is associated with increased mosquito activity because it causes blood vessels near the surface of the skin to dilate.

And apparently some of your attractiveness to mosquitos is simply genetic. This may be mediated through your immune system, which is what a lot of the genes identified were associated with.

Molecular models are microSnatoms: http://snatoms.com

Filming in New Mexico by Raquel Nuno
Animations by Jacqui Robertson

The opinions and conclusions drawn in this video are those of Veritasium and not 23andMe.

Teacherflix
3 Views ยท 4 months ago

Which experts have real expertise? This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription.

Thanks to https://www.chess24.com/ and Chessable for the clip of Magnus.

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Chase, W. G., & Simon, H. A. (1973). Perception in chess. Cognitive psychology, 4(1), 55-81. โ€“ https://ve42.co/chess1

Calderwood, R., Klein, G. A., & Crandall, B. W. (1988). Time pressure, skill, and move quality in chess. The American Journal of Psychology, 481-493. โ€“ https://ve42.co/chess2

Hogarth, R. M., Lejarraga, T., & Soyer, E. (2015). The two settings of kind and wicked learning environments. Current Directions in Psychological Science, 24(5), 379-385. โ€“ https://ve42.co/Hogarth

ร†gisdรณttir, S., White, M. J., Spengler, P. M., Maugherman, A. S., Anderson, L. A., Cook, R. S., ... & Rush, J. D. (2006). The meta-analysis of clinical judgment project: Fifty-six years of accumulated research on clinical versus statistical prediction. The Counseling Psychologist, 34(3), 341-382. โ€“ https://ve42.co/anderson1

Ericsson, K. A. (2015). Acquisition and maintenance of medical expertise: a perspective from the expert-performance approach with deliberate practice. Academic Medicine, 90(11), 1471-1486. โ€“ https://ve42.co/anderson2

Goldberg, S. B., Rousmaniere, T., Miller, S. D., Whipple, J., Nielsen, S. L., Hoyt, W. T., & Wampold, B. E. (2016). Do psychotherapists improve with time and experience? A longitudinal analysis of outcomes in a clinical setting. Journal of Counseling Psychology, 63(1), 1. โ€“ https://ve42.co/goldberg1

Ericsson, K. A., Krampe, R. T., & Tesch-Rรถmer, C. (1993). The role of deliberate practice in the acquisition of expert performance. Psychological Review, 100(3), 363. โ€“ https://ve42.co/anderson3

Egan, D. E., & Schwartz, B. J. (1979). Chunking in recall of symbolic drawings. Memory & Cognition, 7(2), 149-158. โ€“ https://ve42.co/chunking1

Tetlock, P. E. (2017). Expert political judgment. In Expert Political Judgment. Princeton University Press. โ€“ https://ve42.co/Tetlock

Melton, R. S. (1952). A comparison of clinical and actuarial methods of prediction with an assessment of the relative accuracy of different clinicians. Unpublished Ph.D. thesis, University of Minnesota.

Meehl, E. P. (1954). Clinical versus Statistical Prediction: A Theoretical Analysis and a Review of the Evidence. University of Minnesota Press. โ€“ https://ve42.co/Meehl1954

Kahneman, D. (2011). Thinking, fast and slow. Farrar, Straus and Giroux. โ€“ https://ve42.co/Kahneman

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Special thanks to Patreon supporters: RayJ Johnson, Brian Busbee, Jerome Barakos M.D., Amadeo Bee, Julian Lee, Inconcision, TTST, Balkrishna Heroor, Chris LaClair, Avi Yashchin, John H. Austin, Jr., OnlineBookClub.org, Matthew Gonzalez, Eric Sexton, john kiehl, Diffbot, Gnare, Dave Kircher, Burt Humburg, Blake Byers, Dumky, Evgeny Skvortsov, Meekay, Bill Linder, Paul Peijzel, Josh Hibschman, Timothy Oโ€™Brien, Mac Malkawi, Michael Schneider, jim buckmaster, Juan Benet, Ruslan Khroma, Robert Blum, Richard Sundvall, Lee Redden, Vincent, Stephen Wilcox, Marinus Kuivenhoven, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi, Ron Neal

โ–€โ–€โ–€
Written by Derek Muller and Petr Lebedev
Animation by Ivy Tello and Fabio Albertelli
Filmed by Derek Muller and Raquel Nuno
Additional video/photos supplied by Getty Images
Music from Epidemic Sound (https://ve42.co/music)
Produced by Derek Muller, Petr Lebedev, and Emily Zhang

Teacherflix
3 Views ยท 4 months ago

Einstein's classic thought experiment involves sitting on a train travelling at the speed of light. If you hold a mirror in front of your face, will you see your reflection in a mirror? How could light from your face reach the mirror if the mirror is travelling away from you? But it would be a pretty spooky train if you couldn't see your reflection so Einstein felt this solution wasn't realistic. On the other hand if you could see your reflection, it would mean light was travelling at the speed of light inside the train. But that meant the same light observed from outside the train would be going twice the speed of light. This again seems inconsistent. So Einstein resolved that you must see your reflection but that light must travel at the same speed inside and outside the train. The only way this is possible is if space and time are perceived differently by observers inside and outside the train.

Teacherflix
3 Views ยท 4 months ago

Physics students learn the speed of light, c, is the same for all inertial observers but no one has ever actually measured it in one direction. Thanks to Kiwico for sponsoring this video. For 50% off your first month of any crate, go to https://kiwico.com/veritasium50

Huge thanks to Destin from Smarter Every Day for always being open and willing to engage in new ideas. If you haven't subscribed already, what are you waiting for: https://ve42.co/SED

For an overview of the one-way speed of light check out the wiki page: https://ve42.co/wiki1way

The script was written in consultation with subject matter experts:
Prof. Geraint Lewis, University of Sydney https://ve42.co/gfl
Prof. Emeritus Allen Janis, University of Pittsburgh
Prof. Clifford M. Will, University of Florida https://ve42.co/cmw
The stuff that's correct is theirs. Any errors are mine.

References:
Einstein, A. (1905). On the electrodynamics of moving bodies.ย Annalen der physik,ย 17(10), 891-921.
(English) https://ve42.co/E1905 (German) https://ve42.co/G1905

Greaves, E. D., Rodrรญguez, A. M., & Ruiz-Camacho, J. (2009). A one-way speed of light experiment.ย American Journal of Physics,ย 77(10), 894-896. https://ve42.co/Greaves09

Response to Greaves et al. paper โ€” https://arxiv.org/abs/0911.3616
Finkelstein, J. (2009). One-way speed of light?.ย arXiv, arXiv-0911.

The Philosophy of Space and Time - Reichenbach, H. (2012).ย Courier Corporation.

Anderson, R., Vetharaniam, I., & Stedman, G. E. (1998). Conventionality of synchronisation, gauge dependence and test theories of relativity.ย Physics reports,ย 295(3-4), 93-180. https://ve42.co/Anderson98

A review article about simultaneity โ€” Janis, Allen, "Conventionality of Simultaneity",ย The Stanford Encyclopedia of Philosophyย (Fall 2018 Edition), Edward N. Zaltaย (ed.) https://ve42.co/janis

Will, C. M. (1992). Clock synchronization and isotropy of the one-way speed of light.ย Physical Review D,ย 45(2), 403. https://ve42.co/Will92

Zhang, Y. Z. (1995). Test theories of special relativity.ย General Relativity and Gravitation,ย 27(5), 475-493. https://ve42.co/Zhang95

Mansouri, R., & Sexl, R. U. (1977). A test theory of special relativity: I. Simultaneity and clock synchronization.ย General relativity and Gravitation,ย 8(7), 497-513. https://ve42.co/Sexl

Research and writing by Derek Muller and Petr Lebedev
Animations by Ivy Tello
VFX, music, and space animations by Jonny Hyman
Filmed by Raquel Nuno

Special thanks for reviewing earlier drafts of this video to:
Dominic Walliman, Domain of Science: https://ve42.co/DoS
Henry Reich, Minutephysics: https://ve42.co/MP
My Patreon supporters

Additional music from https://epidemicsound.com "Observations 2"

Teacherflix
3 Views ยท 4 months ago

Why does superglue always stick to your hands and never what you want it to? Get a little smarter every day with Brilliant. Visit https://brilliant.org/veritasium for a 30-day free trial and 20% off your annual premium subscription.

A heartfelt thank you to Dr. Allison Christy and Dr. John Bobo for their invaluable expertise, fresh perspectives, and explanations.
Thank you to Emily Von Stein and Chris Masahiro at Aron Alpha, Dr. Chantelle Champagne, and Dr. Rohit Gupta for their time and contributions to the initial research that laid the groundwork for this project.

Try Snatoms! A molecular modelling kit I invented where the atoms snap together.
https://ve42.co/SnatomsV

Sign up to the Veritasium newsletter for weekly science updates - https://ve42.co/Newsletter

ANIMATION CORRECTION:
At 4:52, the negative charge should be drawn on the carbon at the end of the chain, not on the second to last carbon. This also holds during the polymerization process (5:15), where the negative charge should move right to the end of the chain.

โ–€โ–€โ–€
0:00 The Invention of Super Glue
2:43 How Does Super Glue Work?
5:38 How To Get Superglue Off Your Skin
8:33 Why Is Super Glue So Strong?
12:00 Why Doesnโ€™t Super Glue Work on plastic?
13:45 Mixing Super Glue and Baking Soda
15:30 Using Super Glue Underwater
15:59 Super Glue On Wounds
19:47 A Solution To Microplastics?

โ–€โ–€โ–€
References and Credits:


Dr. Harry Coover Jr. (Nov 2023) via Sutori - https://ve42.co/sutori
Allison Christy, Closed-loop recyclable plastics from poly(ethyl cyanoacrylate) - https://www.science.org/doi/10.1126/sciadv.adg2295
About Cyanoacrylate Adhesives. via Permabond - https://ve42.co/permab
Kodak Eastman In Wikipedia - https://ve42.co/kodakw
Harry Coover and the Invention of Super Glue. (Mar 2022) via SciHi Blog - https://ve42.co/scihio
Humphrey Sam Samuel (May 2024). Cyanoacrylate Chemistry and Polymerization Mechanisms. - https://ve42.co/pcbioc
Radical polymerization.. In Wikipedia - https://ve42.co/wikira
Overview of materials for Cyanoacrylate Adhesive. via MATWEBb - https://ve42.co/matweb
United States Patent Office: US2776232. (Jan 1957) via US patent office - https://ve42.co/patentb
Medical Grade Cyanoacrylate Adhesive Market Size Growth Report. (Nov 2024) via Linkedin - https://ve42.co/linkpu
Science Channel. (Dec 2017). Think Super Glue Can Lift A Pickup Truck? via Youtube - https://ve42.co/ytbpee
Loctite & Teroson UK. (Apr 2023). Learn How Loctite SF 7452 Can Accelerate Bonding When using Loctite 454 via Youtube - https://ve42.co/loctiteg

Image and Video Credits
LOCTITEยฎ North America. (May 2017). Loctite 4902FL Highly Flexible Cyanoacrylate via Youtube - https://ve42.co/loctitef
The Gorilla Glue Company. (May 2021). How To Use Gorilla Super Glue via Youtube - https://ve42.co/gluehowt
Flex Seal. (Nov 2022). Flex Super Glue Commercial - The Flex Seal Family of Products via Youtube - https://ve42.co/flexglue
ewjxn. (Nov 2020). 1984 Instant Krazy Glue Strong enough to hold this woman TV Commercial.mp4 via Youtube - https://ve42.co/krazyglue
tvdays. (Nov 2007). ELMERS GLUE 1960.mp4 via Youtube - https://ve42.co/elmer
Aron Alpha Industrial Krazy Glue. (Feb 2024). The Leader in High Performance Instant Adhesives via Youtube - https://ve42.co/aronalpha
How researchers turned superglue into a cheap plastic alternative by via fastcompany - https://ve42.co/superplastic
Woman Mistakenly Uses Glue Instead Of Eye Drops by via CBS News - https://ve42.co/eyegludd

Further References: https://ve42.co/refsuperglue


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Special thanks to our patrons for sticking around!

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Live on Patreon now is an exclusive unseen interview with Chantelle Champagne https://www.patreon.com/posts/121045719

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Directed by Sulli Yost
Written by Sulli Yost and Derek Muller
Edited by Peter Nelson
Assistant Editor - James Stuart
Illustrated by Jakub Misiek and Caine Esperanza
Animated by Emma Wright, Andrew Neet and Fabio Albertelli
Filmed and demos done by Sulli Yost, Derek Muller and Wylie Overstreet
Additional research by Geeta Thakur
Produced by Sulli Yost, Derek Muller, Rob Beasley Spence and Tori Brittain
Thumbnail contributions by Ren Hurley, Peter Sheppard, Ben Powell
Additional video/photos supplied by Getty Images, Storyblocks
Music from Epidemic Sound and Jonny Hyman

Teacherflix
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How does order spontaneously arise out of chaos? This video is sponsored by Kiwico โ€” go to https://www.kiwico.com/Veritasium50 for 50% off your first month of any crate.

An enormous thanks to Prof. Steven Strogatz โ€” 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 โ€” please listen and subscribe wherever you get your podcasts https://www.quantamagazine.org/tag/the-joy-of-x

Nicky Case's Amazing Firefly Interactive โ€” https://ncase.me/fireflies

Great Kuramoto Model Interactive โ€” https://www.complexity-explora....bles.org/explorables

References:

Strogatz, S. H. (2012). Sync: How order emerges from chaos in the universe, nature, and daily life. Hachette UK. โ€” https://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. โ€” https://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. โ€” https://ve42.co/Goldsztein

The Broughton Suspension Bridge and the Resonance Disaster โ€” https://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. โ€” https://ve42.co/Bennett2002

Pantaleone, J. (2002). Synchronization of metronomes. American Journal of Physics, 70(10), 992-1000. โ€” https://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. -- https://ve42.co/Kuramoto1975

Great video by Minute Earth about Tidal Locking and the Moon โ€” https://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. โ€” https://ve42.co/Strogatz2005

Zhabotinsky, A. M. (2007). Belousov-zhabotinsky reaction. Scholarpedia, 2(9), 1435. โ€” https://ve42.co/Zhabotinsky2007

Flavio H Fenton et al. (2008) Cardiac arrhythmia. Scholarpedia, 3(7):1665. โ€” https://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. โ€” https://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. โ€” https://ve42.co/Tyson1994

Winfree, A. T. (2001). The geometry of biological time (Vol. 12). Springer Science & Business Media. โ€” https://ve42.co/Winfree2001

The Manim Community Developers. (2021). Manim โ€“ Mathematical Animation Framework (Version v0.13.1) [Computer software]. https://www.manim.community/

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
Simulations 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 https://www.youtube.com/watch?v=suxu1bmPm2g

Intro animation by Jorge Cham

Thanks for the BZ footage from SteinbockGroup: https://www.youtube.com/watch?v=IJn1ssZEyns and
NileRed https://youtu.be/LL3kVtc-4vY

Animation of waves in the heart from The Virtual Heart/ EM Cherry/ FH Fenton โ€” https://ve42.co/Cardiac and https://ve42.co/Cherry2008

Chemical materials and protocol provided by Mike Morris and the UCI Chemistry Outreach Program https://www.chem.uci.edu/~jsno....wick/outreach/UCI_Ou

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 https://epidemicsound.com "Seaweed" "Deeper Than The Ocean" "Ripple Effect"
Music also from Artlist https://artlist.com "Children of Mystery"

Thumbnail by Ignat Berbeci




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