Top 100 education YouTube Videos from Worldwide for year 2021

#31Education

Why We Should NOT Look For Aliens - The Dark Forest

Getting something from the kurzgesagt shop is the best way to support us and to keep our videos free for everyone. Thank You!►► https://kgs.link/shop. (Worldwide Shipping Available)Sources & further reading:https://sites.google.com/view/sources-darkforest/The Universe is incredibly big and seems full of potential for life, with billions of habitable planets. If an advanced civilization had the technology to travel between the stars, at just 0.1% of the speed of light, It could colonize our galaxy in roughly 100 million years. Which is not that long given the billions of years the milky way has existed – so in principle any spacefaring civilization should be able to spread rapidly over huge sectors of the galaxy. And yet we see nothing, hear nothing, the universe seems empty. Devoid of others. This is the Fermi Paradox, which we have discussed in more detail in other videos.Confronted with the seemingly empty universe, humanity faces a dilemma. We desperately want to know if we are alone in the Milky Way. We want to call out and reveal ourselves to anyone watching but that could be the last thing we ever do. Because maybe the universe is not empty. Maybe it’s full of civilizations but they are hiding from each other. Maybe the civilizations that attracted attention in the past were wiped away by invisible arrows. This is the Dark Forest solution to the Fermi paradox.OUR CHANNELS▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US?▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀This is how we make our living and it would be a pleasure if you support us!Get Merch designed with ❤ https://kgs.link/shop Join the Patreon Bird Army 🐧 https://kgs.link/patreon DISCUSSIONS & SOCIAL MEDIA▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Reddit: https://kgs.link/redditInstagram: https://kgs.link/instagramTwitter: https://kgs.link/twitterFacebook: https://kgs.link/facebookDiscord: https://kgs.link/discordNewsletter: https://kgs.link/newsletterOUR VOICE▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀The Kurzgesagt voice is from Steve Taylor: https://kgs.link/youtube-voiceOUR MUSIC ♬♪▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:Spotify: https://kgs.link/music-spotifySoundcloud: https://kgs.link/music-soundcloudBandcamp: https://kgs.link/music-bandcampYoutube: https://kgs.link/music-youtubeFacebook: https://kgs.link/music-facebookThe Soundtrack of this video:Soundcloud: https://bit.ly/3pQJ4OoBandcamp: https://bit.ly/3m0fDscIf you want to help us caption this video, please send subtitles to subtitle@kurzgesagt.orgYou can find info on what subtitle files work on YouTube here:https://support.google.com/youtube/answer/2734698?hl=en-GB&ref_topic=7296214Thank you!🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Many Thanks to our wonderful Patreons (from http://kgs.link/patreon) who support us every month and made this video possible:Ibrahim Khan, gibraltar, Farago Adam, Rico Meinl, Krego Kim, dove, Quentin Le Guennec, CompileNix, Kitty Kuran, Harry Smith, Marc, Nick Vest, Adrian Plummer, Daniel P, William Refsland, Ugur Doga Sezgin, Alexander Dinkelacker, Tk Price, Digital Curio, Splintercat, Mario Müller, Stanley Thompson-Thorn, Nicholas Thaera, Dan Pritts, Josh Lewis!, OffBeatBunny, Christopher Yanac, Leo Espinoza, Amocin, Emily, John Vo, N. A., Pascal Rappolt, Logan Baker, Naiche, Josh, Frederik Ebert, steve young, Ganael D, Kai, Thomas Torrissen, Andrew Weir, Victoria Dewey, Niza Mar, Rajeev Lachmipersad, John Sheffield, French Today (Camille), Kirill Vlasov, Kamito Kazaha, Adam Kurzrok, Kity Bird, Jordan Casley, Jan Pavelka, ADRIAN, Garrett Agard, Martin Etnestad Johansen, Fernanda Scovino, Sébastien Lescos, Krishen Seegobin, maylia 313, Steve Robinson, Xsitsu, jesse jones, Andrija Nenin, Pascal Newman, luixo, Zachary Stiggelbout, Brandon Wolf

Channel

Kurzgesagt – In a Nutshell

Views

6.1M

#32Education

Why We Should NOT Look For Aliens - The Dark Forest

Getting something from the kurzgesagt shop is the best way to support us and to keep our videos free for everyone. Thank You!►► https://kgs.link/shop. (Worldwide Shipping Available)Sources & further reading:https://sites.google.com/view/sources-darkforest/The Universe is incredibly big and seems full of potential for life, with billions of habitable planets. If an advanced civilization had the technology to travel between the stars, at just 0.1% of the speed of light, It could colonize our galaxy in roughly 100 million years. Which is not that long given the billions of years the milky way has existed – so in principle any spacefaring civilization should be able to spread rapidly over huge sectors of the galaxy. And yet we see nothing, hear nothing, the universe seems empty. Devoid of others. This is the Fermi Paradox, which we have discussed in more detail in other videos.Confronted with the seemingly empty universe, humanity faces a dilemma. We desperately want to know if we are alone in the Milky Way. We want to call out and reveal ourselves to anyone watching but that could be the last thing we ever do. Because maybe the universe is not empty. Maybe it’s full of civilizations but they are hiding from each other. Maybe the civilizations that attracted attention in the past were wiped away by invisible arrows. This is the Dark Forest solution to the Fermi paradox.OUR CHANNELS▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US?▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀This is how we make our living and it would be a pleasure if you support us!Get Merch designed with ❤ https://kgs.link/shop Join the Patreon Bird Army 🐧 https://kgs.link/patreon DISCUSSIONS & SOCIAL MEDIA▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Reddit: https://kgs.link/redditInstagram: https://kgs.link/instagramTwitter: https://kgs.link/twitterFacebook: https://kgs.link/facebookDiscord: https://kgs.link/discordNewsletter: https://kgs.link/newsletterOUR VOICE▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀The Kurzgesagt voice is from Steve Taylor: https://kgs.link/youtube-voiceOUR MUSIC ♬♪▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:Spotify: https://kgs.link/music-spotifySoundcloud: https://kgs.link/music-soundcloudBandcamp: https://kgs.link/music-bandcampYoutube: https://kgs.link/music-youtubeFacebook: https://kgs.link/music-facebookThe Soundtrack of this video:Soundcloud: https://bit.ly/3pQJ4OoBandcamp: https://bit.ly/3m0fDscIf you want to help us caption this video, please send subtitles to subtitle@kurzgesagt.orgYou can find info on what subtitle files work on YouTube here:https://support.google.com/youtube/answer/2734698?hl=en-GB&ref_topic=7296214Thank you!🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Many Thanks to our wonderful Patreons (from http://kgs.link/patreon) who support us every month and made this video possible:Ibrahim Khan, gibraltar, Farago Adam, Rico Meinl, Krego Kim, dove, Quentin Le Guennec, CompileNix, Kitty Kuran, Harry Smith, Marc, Nick Vest, Adrian Plummer, Daniel P, William Refsland, Ugur Doga Sezgin, Alexander Dinkelacker, Tk Price, Digital Curio, Splintercat, Mario Müller, Stanley Thompson-Thorn, Nicholas Thaera, Dan Pritts, Josh Lewis!, OffBeatBunny, Christopher Yanac, Leo Espinoza, Amocin, Emily, John Vo, N. A., Pascal Rappolt, Logan Baker, Naiche, Josh, Frederik Ebert, steve young, Ganael D, Kai, Thomas Torrissen, Andrew Weir, Victoria Dewey, Niza Mar, Rajeev Lachmipersad, John Sheffield, French Today (Camille), Kirill Vlasov, Kamito Kazaha, Adam Kurzrok, Kity Bird, Jordan Casley, Jan Pavelka, ADRIAN, Garrett Agard, Martin Etnestad Johansen, Fernanda Scovino, Sébastien Lescos, Krishen Seegobin, maylia 313, Steve Robinson, Xsitsu, jesse jones, Andrija Nenin, Pascal Newman, luixo, Zachary Stiggelbout, Brandon Wolf

Channel

Kurzgesagt – In a Nutshell

Views

6.1M

#33Education

A Physics Prof Bet Me $10,000 I'm Wrong

A UCLA Physics Professor bet me $10,000 that my video about going downwind faster than the wind was wrong. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. For more information about the Veritasium Science Communication Contest check out -- https://ve42.co/contest ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ The wager agreement: https://ve42.co/wagerProf. Kusenko's slides: https://ve42.co/KusenkoMy rebuttal: https://ve42.co/rebuttal ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ Huge thanks to Xyla Foxlin for building the model cart, and making the instructions so accessible to the public. Check out Xyla's video -- https://youtu.be/VUgajGv4AokA massive thanks to Bill Nye, Neil DeGrasse Tyson, and Sean Carroll for witnessing the signing of the wager.A huge thanks to Prof. Alexander Kusenko for being a man of honour -- it's a difficult thing to change your mind, especially in a public forum.A huge thanks to Prof. Mark Drela for the interview and help making sure we got the physics right.A massive thanks to Rick Cavallaro for making Blackbird, all your insights, analysis, data, and general help with these videos -- it was so fun to work with you on this crazy project -- check out Rick's channel https://ve42.co/Rick▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ ReferencesM. Drela. Dead-Downwind Faster Than The Wind (DDWFTTW)Analysis (Jan 2009) -- https://ve42.co/Drela2013 AAPT United States Physics Olympiad Semifinal Exam -- https://ve42.co/AAPT2013Rick's treadmill footage -- https://ve42.co/TreadmillRick's multiple explanations of how Blackbird works -- https://ve42.co/DDWFTTWBlackford, B. L. (1978). The physics of a push‐me pull‐you boat. American Journal of Physics, 46(10), 1004-1006. — https://ve42.co/Blackford1979Ruina corrects errors in the above paper: http://ruina.tam.cornell.edu/research/topics/miscellaneous/push-me_pull-you.pdfForum discussions -- https://ve42.co/forum Blog -- https://ve42.co/blog1 and retraction https://ve42.co/BlogRetractionBauer, A. B. (1969, April). Faster than the Wind. In First AIAA Symposium on Sailing. -- https://ve42.co/Bauer1969Bauer's Obituary -- https://ve42.co/BauerObituaryGaunaa, M., Øye, S., & Mikkelsen, R. F. (2009). Theory and design of flow driven vehicles using rotors for energy conversion. In EWEC 2009 Proceedings online EWEC Md. Sadak Ali Khan, Syed Ali Sufiyan, Jibu Thomas George, Md. Nizamuddin Ahmed. Analysis of Down-Wind Propeller Vehicle. International Journal of Scientific and Research Publications, 3, 4. (April 2013) ISSN 2250-3153. ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ Special thanks to Patreon supporters: Mike Tung, Evgeny Skvortsov, Meekay, Ismail Öncü Usta, Bill Linder, Paul Peijzel, Crated Comments, Anna, Mac Malkawi, Michael Schneider, Oleksii Leonov, Jim Osmun, Tyson McDowell, Ludovic Robillard, Jim Buckmaster, fanime96, Juan Benet, Ruslan Khroma, Robert Blum, Richard Sundvall, Lee Redden, Vincent, Marinus Kuivenhoven, Alfred Wallace, Arjun Chakroborty, Joar Wandborg, Clayton Greenwell, Pindex, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi, Ron Neal ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Written and Edited by Derek MullerAnimation by Mike RadjabovManim equations by Jonny HymanFilmed by Emily Zhang and Raquel NunoMusic from Epidemic Sound https://epidemicsound.com and by Jonny HymanAdditional video supplied by Getty ImagesProduced by Emily Zhang, Petr Lebedev and Derek Muller

Channel

Veritasium

Views

6.0M

#34Education

A Physics Prof Bet Me $10,000 I'm Wrong

A UCLA Physics Professor bet me $10,000 that my video about going downwind faster than the wind was wrong. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. For more information about the Veritasium Science Communication Contest check out -- https://ve42.co/contest ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ The wager agreement: https://ve42.co/wagerProf. Kusenko's slides: https://ve42.co/KusenkoMy rebuttal: https://ve42.co/rebuttal ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ Huge thanks to Xyla Foxlin for building the model cart, and making the instructions so accessible to the public. Check out Xyla's video -- https://youtu.be/VUgajGv4AokA massive thanks to Bill Nye, Neil DeGrasse Tyson, and Sean Carroll for witnessing the signing of the wager.A huge thanks to Prof. Alexander Kusenko for being a man of honour -- it's a difficult thing to change your mind, especially in a public forum.A huge thanks to Prof. Mark Drela for the interview and help making sure we got the physics right.A massive thanks to Rick Cavallaro for making Blackbird, all your insights, analysis, data, and general help with these videos -- it was so fun to work with you on this crazy project -- check out Rick's channel https://ve42.co/Rick▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ ReferencesM. Drela. Dead-Downwind Faster Than The Wind (DDWFTTW)Analysis (Jan 2009) -- https://ve42.co/Drela2013 AAPT United States Physics Olympiad Semifinal Exam -- https://ve42.co/AAPT2013Rick's treadmill footage -- https://ve42.co/TreadmillRick's multiple explanations of how Blackbird works -- https://ve42.co/DDWFTTWBlackford, B. L. (1978). The physics of a push‐me pull‐you boat. American Journal of Physics, 46(10), 1004-1006. — https://ve42.co/Blackford1979Ruina corrects errors in the above paper: http://ruina.tam.cornell.edu/research/topics/miscellaneous/push-me_pull-you.pdfForum discussions -- https://ve42.co/forum Blog -- https://ve42.co/blog1 and retraction https://ve42.co/BlogRetractionBauer, A. B. (1969, April). Faster than the Wind. In First AIAA Symposium on Sailing. -- https://ve42.co/Bauer1969Bauer's Obituary -- https://ve42.co/BauerObituaryGaunaa, M., Øye, S., & Mikkelsen, R. F. (2009). Theory and design of flow driven vehicles using rotors for energy conversion. In EWEC 2009 Proceedings online EWEC Md. Sadak Ali Khan, Syed Ali Sufiyan, Jibu Thomas George, Md. Nizamuddin Ahmed. Analysis of Down-Wind Propeller Vehicle. International Journal of Scientific and Research Publications, 3, 4. (April 2013) ISSN 2250-3153. ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ Special thanks to Patreon supporters: Mike Tung, Evgeny Skvortsov, Meekay, Ismail Öncü Usta, Bill Linder, Paul Peijzel, Crated Comments, Anna, Mac Malkawi, Michael Schneider, Oleksii Leonov, Jim Osmun, Tyson McDowell, Ludovic Robillard, Jim Buckmaster, fanime96, Juan Benet, Ruslan Khroma, Robert Blum, Richard Sundvall, Lee Redden, Vincent, Marinus Kuivenhoven, Alfred Wallace, Arjun Chakroborty, Joar Wandborg, Clayton Greenwell, Pindex, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi, Ron Neal ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Written and Edited by Derek MullerAnimation by Mike RadjabovManim equations by Jonny HymanFilmed by Emily Zhang and Raquel NunoMusic from Epidemic Sound https://epidemicsound.com and by Jonny HymanAdditional video supplied by Getty ImagesProduced by Emily Zhang, Petr Lebedev and Derek Muller

Channel

Veritasium

Views

6.0M

#35Education

The problem so hard we had to invent new numbers

A general solution to the cubic equation was long considered impossible, until we gave up the requirement that math reflect reality. 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 Dr Amir Alexander, Dr Alexander Kontorovich, Dr Chris Ferrie, and Dr Adam Becker for the helpful advice and feedback on the earlier versions of the script. ▀▀▀References:Some great videos about the cubic:500 years of not teaching the cubic formula. -- https://youtu.be/N-KXStupwscImaginary Numbers are Real -- https://youtu.be/T647CGsuOVUDunham, W. (1990). Journey through genius: The great theorems of mathematics. New York. -- https://ve42.co/Dunham90Toscano, F. (2020). The Secret Formula. Princeton University Press. -- https://ve42.co/Toscano2020Bochner, S. (1963). The significance of some basic mathematical conceptions for physics. Isis, 54(2), 179-205. -- https://ve42.co/Bochner63Muroi, K. (2019). Cubic equations of Babylonian mathematics. arXiv preprint arXiv:1905.08034. -- https://ve42.co/Murio21Branson, W. Solving the cubic with Cardano, -- https://ve42.co/Branson2014Rothman, T. (2013). Cardano v Tartaglia: The Great Feud Goes Supernatural. arXiv preprint arXiv:1308.2181. -- https://ve42.co/RothmanVali Siadat, M., & Tholen, A. (2021). Omar Khayyam: Geometric Algebra and Cubic Equations. Math Horizons, 28(1), 12-15. -- https://ve42.co/Siadat21Merino, O. (2006). A short history of complex numbers. University of Rhode Island. -- https://ve42.co/Merino2006Cardano, G (1545), Ars magna or The Rules of Algebra, Dover (published 1993), ISBN 0-486-67811-3Bombelli, R (1579) L’Algebra https://ve42.co/Bombelli▀▀▀Special thanks to Patreon supporters: Luis Felipe, Anton Ragin, Paul Peijzel, S S, Benedikt Heinen, Diffbot, Micah Mangione, Juan Benet, Ruslan Khroma, Richard Sundvall, Lee Redden, Sam Lutfi, MJP, Gnare, Nick DiCandilo, Dave Kircher, Edward Larsen, Burt Humburg, Blake Byers, Dumky, Mike Tung, Evgeny Skvortsov, Meekay, Ismail Öncü Usta, Crated Comments, Anna, Mac Malkawi, Michael Schneider, Oleksii Leonov, Jim Osmun, Tyson McDowell, Ludovic Robillard, Jim buckmaster, fanime96, Ruslan Khroma, Robert Blum, Vincent, Marinus Kuivenhoven, Alfred Wallace, Arjun Chakroborty, Joar Wandborg, Clayton Greenwell, Pindex, Michael Krugman, Cy 'kkm' K'Nelson,Ron Neal Written by Derek Muller, Alex Kontorovich, Stephen Welch and Petr LebedevAnimation by Fabio Albertelli, Jakub Misiek, Iván Tello and Jesús RascónMathematical animations done with Manim -- thanks Grant Sanderson and the Manim community!SFX by Shaun CliffordFilmed by Derek Muller and Emily ZhangEdited by Derek Muller and Petr LebedevAdditional video supplied by Getty ImagesMusic from Epidemic SoundAdditional Music By Jonny HymanProduced by Derek Muller, Petr Lebedev and Emily Zhang

Channel

Veritasium

Views

6.0M

#36Education

The problem so hard we had to invent new numbers

A general solution to the cubic equation was long considered impossible, until we gave up the requirement that math reflect reality. 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 Dr Amir Alexander, Dr Alexander Kontorovich, Dr Chris Ferrie, and Dr Adam Becker for the helpful advice and feedback on the earlier versions of the script. ▀▀▀References:Some great videos about the cubic:500 years of not teaching the cubic formula. -- https://youtu.be/N-KXStupwscImaginary Numbers are Real -- https://youtu.be/T647CGsuOVUDunham, W. (1990). Journey through genius: The great theorems of mathematics. New York. -- https://ve42.co/Dunham90Toscano, F. (2020). The Secret Formula. Princeton University Press. -- https://ve42.co/Toscano2020Bochner, S. (1963). The significance of some basic mathematical conceptions for physics. Isis, 54(2), 179-205. -- https://ve42.co/Bochner63Muroi, K. (2019). Cubic equations of Babylonian mathematics. arXiv preprint arXiv:1905.08034. -- https://ve42.co/Murio21Branson, W. Solving the cubic with Cardano, -- https://ve42.co/Branson2014Rothman, T. (2013). Cardano v Tartaglia: The Great Feud Goes Supernatural. arXiv preprint arXiv:1308.2181. -- https://ve42.co/RothmanVali Siadat, M., & Tholen, A. (2021). Omar Khayyam: Geometric Algebra and Cubic Equations. Math Horizons, 28(1), 12-15. -- https://ve42.co/Siadat21Merino, O. (2006). A short history of complex numbers. University of Rhode Island. -- https://ve42.co/Merino2006Cardano, G (1545), Ars magna or The Rules of Algebra, Dover (published 1993), ISBN 0-486-67811-3Bombelli, R (1579) L’Algebra https://ve42.co/Bombelli▀▀▀Special thanks to Patreon supporters: Luis Felipe, Anton Ragin, Paul Peijzel, S S, Benedikt Heinen, Diffbot, Micah Mangione, Juan Benet, Ruslan Khroma, Richard Sundvall, Lee Redden, Sam Lutfi, MJP, Gnare, Nick DiCandilo, Dave Kircher, Edward Larsen, Burt Humburg, Blake Byers, Dumky, Mike Tung, Evgeny Skvortsov, Meekay, Ismail Öncü Usta, Crated Comments, Anna, Mac Malkawi, Michael Schneider, Oleksii Leonov, Jim Osmun, Tyson McDowell, Ludovic Robillard, Jim buckmaster, fanime96, Ruslan Khroma, Robert Blum, Vincent, Marinus Kuivenhoven, Alfred Wallace, Arjun Chakroborty, Joar Wandborg, Clayton Greenwell, Pindex, Michael Krugman, Cy 'kkm' K'Nelson,Ron Neal Written by Derek Muller, Alex Kontorovich, Stephen Welch and Petr LebedevAnimation by Fabio Albertelli, Jakub Misiek, Iván Tello and Jesús RascónMathematical animations done with Manim -- thanks Grant Sanderson and the Manim community!SFX by Shaun CliffordFilmed by Derek Muller and Emily ZhangEdited by Derek Muller and Petr LebedevAdditional video supplied by Getty ImagesMusic from Epidemic SoundAdditional Music By Jonny HymanProduced by Derek Muller, Petr Lebedev and Emily Zhang

Channel

Veritasium

Views

6.0M

#37Education

The problem so hard we had to invent new numbers

A general solution to the cubic equation was long considered impossible, until we gave up the requirement that math reflect reality. 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 Dr Amir Alexander, Dr Alexander Kontorovich, Dr Chris Ferrie, and Dr Adam Becker for the helpful advice and feedback on the earlier versions of the script. ▀▀▀References:Some great videos about the cubic:500 years of not teaching the cubic formula. -- https://youtu.be/N-KXStupwscImaginary Numbers are Real -- https://youtu.be/T647CGsuOVUDunham, W. (1990). Journey through genius: The great theorems of mathematics. New York. -- https://ve42.co/Dunham90Toscano, F. (2020). The Secret Formula. Princeton University Press. -- https://ve42.co/Toscano2020Bochner, S. (1963). The significance of some basic mathematical conceptions for physics. Isis, 54(2), 179-205. -- https://ve42.co/Bochner63Muroi, K. (2019). Cubic equations of Babylonian mathematics. arXiv preprint arXiv:1905.08034. -- https://ve42.co/Murio21Branson, W. Solving the cubic with Cardano, -- https://ve42.co/Branson2014Rothman, T. (2013). Cardano v Tartaglia: The Great Feud Goes Supernatural. arXiv preprint arXiv:1308.2181. -- https://ve42.co/RothmanVali Siadat, M., & Tholen, A. (2021). Omar Khayyam: Geometric Algebra and Cubic Equations. Math Horizons, 28(1), 12-15. -- https://ve42.co/Siadat21Merino, O. (2006). A short history of complex numbers. University of Rhode Island. -- https://ve42.co/Merino2006Cardano, G (1545), Ars magna or The Rules of Algebra, Dover (published 1993), ISBN 0-486-67811-3Bombelli, R (1579) L’Algebra https://ve42.co/Bombelli▀▀▀Special thanks to Patreon supporters: Luis Felipe, Anton Ragin, Paul Peijzel, S S, Benedikt Heinen, Diffbot, Micah Mangione, Juan Benet, Ruslan Khroma, Richard Sundvall, Lee Redden, Sam Lutfi, MJP, Gnare, Nick DiCandilo, Dave Kircher, Edward Larsen, Burt Humburg, Blake Byers, Dumky, Mike Tung, Evgeny Skvortsov, Meekay, Ismail Öncü Usta, Crated Comments, Anna, Mac Malkawi, Michael Schneider, Oleksii Leonov, Jim Osmun, Tyson McDowell, Ludovic Robillard, Jim buckmaster, fanime96, Ruslan Khroma, Robert Blum, Vincent, Marinus Kuivenhoven, Alfred Wallace, Arjun Chakroborty, Joar Wandborg, Clayton Greenwell, Pindex, Michael Krugman, Cy 'kkm' K'Nelson,Ron Neal Written by Derek Muller, Alex Kontorovich, Stephen Welch and Petr LebedevAnimation by Fabio Albertelli, Jakub Misiek, Iván Tello and Jesús RascónMathematical animations done with Manim -- thanks Grant Sanderson and the Manim community!SFX by Shaun CliffordFilmed by Derek Muller and Emily ZhangEdited by Derek Muller and Petr LebedevAdditional video supplied by Getty ImagesMusic from Epidemic SoundAdditional Music By Jonny HymanProduced by Derek Muller, Petr Lebedev and Emily Zhang

Channel

Veritasium

Views

6.0M

#38Education

TRUE Limits Of Humanity – The Final Border We Will Never Cross

If you want to support kurzgesagt and get something beautiful in return check our shop:https://bit.ly/3dRJj71Sources & further reading:https://sites.google.com/view/sources-truelimitsofhumanity/The original Limits of Humanity: https://www.youtube.com/watch?v=ZL4yYHdDSWsIs there a border we will never cross? Are there places we will never reach, no matter how hard we try? It turns out, there are. Even with sci-fi technology, we are trapped in a limited pocket of the Universe and the finite stuff within it. How much universe is there for us and how far can we go?OUR CHANNELS▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US?▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀This is how we make our living and it would be a pleasure if you support us!Get Merch designed with ❤ https://kgs.link/shop Join the Patreon Bird Army 🐧 https://kgs.link/patreon DISCUSSIONS & SOCIAL MEDIA▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Reddit: https://kgs.link/redditInstagram: https://kgs.link/instagramTwitter: https://kgs.link/twitterFacebook: https://kgs.link/facebookDiscord: https://kgs.link/discordNewsletter: https://kgs.link/newsletterOUR VOICE▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀The Kurzgesagt voice is from Steve Taylor: https://kgs.link/youtube-voiceOUR MUSIC ♬♪▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:Spotify: https://kgs.link/music-spotifySoundcloud: https://kgs.link/music-soundcloudBandcamp: https://kgs.link/music-bandcampYoutube: http://kgs.link/music-youtube2021Facebook: https://kgs.link/music-facebookThe Soundtrack of this video:Soundcloud: https://bit.ly/2RJq6M4Bandcamp: https://bit.ly/2SFUPdG🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Many Thanks to our wonderful Patreons (from http://kgs.link/patreon) who support us every month and made this video possible:Denrage, Hugo Novotny, Bombibom, Bryant & Angel, Matthew, Ngoc B Khuong, Zormoe, Caoimhe Gilbert, Brandon James, Adrith Nayak, Zachary Kern, Eric Downes, Marcuss, Anthony Adkins, tomworkshere, Michael Tedder, DeepWaters, Greg Powell, fresh crystal mangos, Finalpenguin 726, Kareto Phase, Vincent Guerra, Michelle Sichting, Martin Hlaváč, Zwackelmann0, RottingMyBrain, meldanor, sprung, Pedro Antunes, supermeme, Guillaume Hellin, Carl Schanz, Drago Draco, Stephen Barker, Rors, Paco Avila, Ro-ni-n, Pol Duran Casademont, Courtney Hill, Sharbel Zarzour, Vicky, Carsten Guhr, Gary Gilbody, Jacob Geeo, Nathan Schroeder, Mark Frelih, Cédric Lothe, Joshua Valji, Thea Ilona, Jonathan Geaney, Arber, Matt Woodham, Dominic Juarez, Nelson Gollop, Дмитрий Киселёв, Adam Ellum, Lucy B, ghostman, dibidave, Dan Morris, lindryd aldar, Alberto Simonazzi, Jakub Kotucha, Hannes Burner, Mike Koss, henrythasler, Ryan McPartlan, Denis Leonte, Kai Fic, Jeremy Krall, Thomas Adamick, Andreas, Richard j, Eroviaa Hunter, PaddyO‘Lantern, Vishrut Joshi, Gwendolyn Jones, Nazar Beknazarov, Eric Rowland, José Castillo Fallas, Eben Alguire, Jesse, Greg Belote, AlphaTaco, Craig, Ryan G. Hornberger, Christien Lomax, SURGE, Ben Udris

Channel

Kurzgesagt – In a Nutshell

Views

5.9M

#39Education

TRUE Limits Of Humanity – The Final Border We Will Never Cross

If you want to support kurzgesagt and get something beautiful in return check our shop:https://bit.ly/3dRJj71Sources & further reading:https://sites.google.com/view/sources-truelimitsofhumanity/The original Limits of Humanity: https://www.youtube.com/watch?v=ZL4yYHdDSWsIs there a border we will never cross? Are there places we will never reach, no matter how hard we try? It turns out, there are. Even with sci-fi technology, we are trapped in a limited pocket of the Universe and the finite stuff within it. How much universe is there for us and how far can we go?OUR CHANNELS▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US?▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀This is how we make our living and it would be a pleasure if you support us!Get Merch designed with ❤ https://kgs.link/shop Join the Patreon Bird Army 🐧 https://kgs.link/patreon DISCUSSIONS & SOCIAL MEDIA▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Reddit: https://kgs.link/redditInstagram: https://kgs.link/instagramTwitter: https://kgs.link/twitterFacebook: https://kgs.link/facebookDiscord: https://kgs.link/discordNewsletter: https://kgs.link/newsletterOUR VOICE▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀The Kurzgesagt voice is from Steve Taylor: https://kgs.link/youtube-voiceOUR MUSIC ♬♪▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:Spotify: https://kgs.link/music-spotifySoundcloud: https://kgs.link/music-soundcloudBandcamp: https://kgs.link/music-bandcampYoutube: http://kgs.link/music-youtube2021Facebook: https://kgs.link/music-facebookThe Soundtrack of this video:Soundcloud: https://bit.ly/2RJq6M4Bandcamp: https://bit.ly/2SFUPdG🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Many Thanks to our wonderful Patreons (from http://kgs.link/patreon) who support us every month and made this video possible:Denrage, Hugo Novotny, Bombibom, Bryant & Angel, Matthew, Ngoc B Khuong, Zormoe, Caoimhe Gilbert, Brandon James, Adrith Nayak, Zachary Kern, Eric Downes, Marcuss, Anthony Adkins, tomworkshere, Michael Tedder, DeepWaters, Greg Powell, fresh crystal mangos, Finalpenguin 726, Kareto Phase, Vincent Guerra, Michelle Sichting, Martin Hlaváč, Zwackelmann0, RottingMyBrain, meldanor, sprung, Pedro Antunes, supermeme, Guillaume Hellin, Carl Schanz, Drago Draco, Stephen Barker, Rors, Paco Avila, Ro-ni-n, Pol Duran Casademont, Courtney Hill, Sharbel Zarzour, Vicky, Carsten Guhr, Gary Gilbody, Jacob Geeo, Nathan Schroeder, Mark Frelih, Cédric Lothe, Joshua Valji, Thea Ilona, Jonathan Geaney, Arber, Matt Woodham, Dominic Juarez, Nelson Gollop, Дмитрий Киселёв, Adam Ellum, Lucy B, ghostman, dibidave, Dan Morris, lindryd aldar, Alberto Simonazzi, Jakub Kotucha, Hannes Burner, Mike Koss, henrythasler, Ryan McPartlan, Denis Leonte, Kai Fic, Jeremy Krall, Thomas Adamick, Andreas, Richard j, Eroviaa Hunter, PaddyO‘Lantern, Vishrut Joshi, Gwendolyn Jones, Nazar Beknazarov, Eric Rowland, José Castillo Fallas, Eben Alguire, Jesse, Greg Belote, AlphaTaco, Craig, Ryan G. Hornberger, Christien Lomax, SURGE, Ben Udris

Channel

Kurzgesagt – In a Nutshell

Views

5.9M

#40Education

What Dinosaurs ACTUALLY Looked Like?

https://kgs.link/12022_CalendarAs the year 12,021 slowly comes to an end, we present to you the 12,022 Human Era Calendar: Eons Edition. You can get the very shiny, high-quality, limited edition now until we sell out and then never again. WORLDWIDE SHIPPING AVAILABLE. Sources & further reading:https://sites.google.com/view/sources-mysteries-of-the-past/The past is a vast and mysterious land that begins at the big bang and ends in the present, expanding with each passing moment. It is the home of everything that came before, the key to understanding our present. Here we find the most amazing creatures to ever roam our planet, hundreds of millions of species so diverse that our imagination cannot do them justice. Unfortunately the past carefully guards its secrets.OUR CHANNELS▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US?▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀This is how we make our living and it would be a pleasure if you support us!Get Merch designed with ❤ https://kgs.link/shop Join the Patreon Bird Army 🐧 https://kgs.link/patreon DISCUSSIONS & SOCIAL MEDIA▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Reddit: https://kgs.link/redditInstagram: https://kgs.link/instagramTwitter: https://kgs.link/twitterFacebook: https://kgs.link/facebookDiscord: https://kgs.link/discordNewsletter: https://kgs.link/newsletterOUR VOICE▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀The Kurzgesagt voice is from Steve Taylor: https://kgs.link/youtube-voiceOUR MUSIC ♬♪▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀700+ minutes of Kurzgesagt Soundtracks by Epic Mountain:Spotify: https://kgs.link/music-spotifySoundcloud: https://kgs.link/music-soundcloudBandcamp: https://kgs.link/music-bandcampYoutube: https://kgs.link/music-youtubeFacebook: https://kgs.link/music-facebookThe Soundtrack of this video:Soundcloud: https://bit.ly/2YDoQhaBandcamp: https://bit.ly/3mLPwojIf you want to help us caption this video, please send subtitles to subtitle@kurzgesagt.orgYou can find info on what subtitle files work on YouTube here:https://support.google.com/youtube/answer/2734698?hl=en-GB&ref_topic=7296214Thank you!🐦🐧🐤 PATREON BIRD ARMY 🐤🐧🐦▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀Many Thanks to our wonderful Patreons (from http://kgs.link/patreon) who support us every month and made this video possible:Hex5ter 99, Sheeran, Shaun Loh, Umo Jami, Claudio Catarinella, Noah Costello, Dylan West, Kyla de Villa, Alex Graham, Larry Apolonio, The Pixel Life, Douglas Steel, Bernhard Wiedemann, Ryantsang, Michael Enrico, JV, Mark Goldberg, Patryk Borkowski, Pilar Amador Cortés, Rafi Khan, Val, Egidijus Grygolaitis, Kageetai, Yasmin Muryadi, Elyse Endlich, Liam Sheppard, Henrique Borsatto de Campos, Corheu, PicaHud, ATTILA VONDORKOVICS, Jessica Abood, Kim Martin Jensen, Christian Larmann, Gentatsu Sakakibara, Red Ryan, Jazz, Iain Cuthbertson, Ben Price, Kyle T David, Shia Labeouf, Fizzonaut, Leopold Kamp, Vaccineman, Shuder, Chio Verastegui, Buff Skeleton, Steven Drovie, Elric Zhang, Petru Cotarcea, Van Nels Dantas, Marvin Heintze, Dwayne Sinclair, Jesus Torres, ApocryphalDNR, jdf, Lex Lehmann, Peyton Drouhard, Exordin, Eduardo Gonzalez, Energy Transformation with Sierra Reed, Elías Natán Jiménez Alvarado, Alex AM, Erebus GAME, Rahul Chandra, Ass Hat, Chris Lihosit, Hero Luu, Matthew Evans, Isaac Griess, Flynn, Hans, Eduard S, Yorick Terweijden, Alexander Ottinger, Maxley Fraser, Anna Parfenova, Fame and fortune guaranteed in the state of Tintucky, Kevin Meyers, Travis Agaman, Pablo Corredor, Umberto Badalin, Marton Csikos, AquisM

Channel

Kurzgesagt – In a Nutshell

Views

5.9M