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A quantum computer in the next decade could crack the encryption our society relies on using Shor's Algorithm. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.
The topic is especially relevant in the wake of Willow, the quantum computing chip unveiled by Google in December 2024.
#quantumcomputing
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A huge thank you to those who helped us understand this complex field and ensure we told this story accurately - Dr. Lorenz Panny, Prof. Serge Fehr, Dr. Dustin Moody, Prof. Benne de Weger, Prof. Tanja Lange, PhD candidate Jelle Vos, Gorjan Alagic, and Jack Hidary.
A huge thanks to those who helped us with the math behind Shorโs algorithm - Prof. David Elkouss, Javier Pagan Lacambra, Marc Serra Peralta, and Daniel Bedialauneta Rodriguez.
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References:
Joseph, D., et al. (2022). Transitioning organizations to post-quantum cryptography. Nature, 605(7909), 237-243. - https://ve42.co/Joseph2022
Bernstein, D. J., & Lange, T. (2017). Post-quantum cryptography. Nature, 549(7671), 188-194. - https://ve42.co/Bernstein2017
An Insight, An Idea with Sundar Pichai - Quantum Computing, Wold Economic Forum via YouTube - https://ve42.co/QCWEFyt
Migrating to Post-Quantum Cryptography, The White House - https://ve42.co/PQCWhiteHouse
Kotas, W. A. (2000). A brief history of cryptography. University of Tennessee - https://ve42.co/Kotas2000
Hellman, M. (1976). New directions in cryptography. IEEE transactions on Information Theory, 22(6), 644-654. - https://ve42.co/Hellman1976
Rivest, R. L., Shamir, A., & Adleman, L. (1978). A method for obtaining digital signatures and public-key cryptosystems. Communications of the ACM, 21(2), 120-126. - https://ve42.co/Rivest1978
Kak, A. (2023). Lecture 12: Public-Key Cryptography and the RSA Algorithm - https://ve42.co/Kak2023
Calderbank, M. (2007). The RSA Cryptosystem: History, Algorithm, Primes. University of Chicago. - https://ve42.co/Calderbank2007
Cryptographic Key Length Recommendation, Keylength - https://ve42.co/KeyLength
Coppersmith, D. (2002). An approximate Fourier transform useful in quantum factoring. arXiv preprint quant-ph/0201067. - https://ve42.co/Coppersmith2002
Quantum Fourier Transform, Qiskit - https://ve42.co/Qiskit
Shor, P. W. (1994, November). Algorithms for quantum computation: discrete logarithms and factoring. In Proceedings 35th annual symposium on foundations of computer science (pp. 124-134). IEEE. - https://ve42.co/Shor1994
Shorโs algorithm, Wikipedia - https://ve42.co/ShorWiki
Eulerโs totient function, Wikipedia - https://ve42.co/EulerWiki
Asfaw, A. (2020). Shorโs Algorithm Lecture Series, Qiskit Summer School - https://ve42.co/ShorYT
How Quantum Computers Break Encryption, minutephysics via YouTube - https://ve42.co/PQCmpyt
Breaking RSA Encryption - an Update on the State-of-the-Art, QuintessenceLabs - https://ve42.co/QuintessenceLabs
O'Gorman, J., & Campbell, E. T. (2017). Quantum computation with realistic magic-state factories. Physical Review A, 95(3), 032338. - https://ve42.co/OGorman2017
Gidney, C., & Ekerรฅ, M. (2021). How to factor 2048 bit RSA integers in 8 hours using 20 million noisy qubits. Quantum, 5, 433. - https://ve42.co/Gidney2021
2021 Quantum Threat Timeline Report, Global Risk Institute - https://ve42.co/QuantumRisk
The IBM Quantum Development Roadmap, IBM - https://ve42.co/IBMQC
Post-Quantum Cryptography, Computer Security Resource Center (NIST) - https://ve42.co/CSRCPQC
Alagic, G., et al. (2022). Status report on the third round of the NIST post-quantum cryptography standardization process. US Department of Commerce, NIST. - https://ve42.co/Alagic2022
Thijs, L. (2015). Lattice cryptography and lattice cryptanalysis - https://ve42.co/Thijs2015
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Written by Casper Mebius & Derek Muller
Edited by Trenton Oliver
Filmed by Raquel Nuno
Animated by Ivy Tello & Mike Radjabov
Additional video/photos supplied by Getty Images & Pond5
Music from Epidemic Sound & Jonny Hyman
Produced by Derek Muller, Petr Lebedev, & Emily Zhang
Explanations for http://youtu.be/1Xp_imnO6WE
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or Instagram: http://bit.ly/VeInsta
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For more on deflecting polar streams with electric fields, see:
http://pubs.acs.org/doi/abs/10.1021/ed077p1520
I'm in Hobart for a live show on Friday at UTAS followed by gigs in Sydney and Canberra next weekend.
LSD-fiend, surfer, maverick โ Kary Mullis might be the weirdest person ever to win the Nobel Prize. Get a little smarter every day with Brilliant. Visit https://brilliant.org/veritasium to get 20% off your annual premium subscription.
A massive thank you to Tom White, Hudson Freeze, and Henry Erlich for their time and expertise on the subject.
A huge thank you to Eleni Kleanthous, Jan Novoselec, Kieran Sparkes, Andrew Garcia, and UCSDโs Pride Lab for reviewing the science.
For great coverage of the PCR story, check out โMaking PCRโ by Paul Rabinow - https://ve42.co/Rabinow1996
For exclusive behind-the-scenes content on the making of this video, join us on Patreon: https://www.patreon.com/posts/119438561
00:00 DNA under a microscope
01:17 Kary Mullis at Berkeley
02:50 Cetus and early biotech
04:16 How to detect sickle cell anemia
09:12 Kary Mullis at Cetus
10:39 Infinite DNA glitch explained
15:29 Kary Mullis struggles
18:10 Thermus Aquaticus to the rescue
23:53 Going public
26:59 The quirky genius, Kary Mullis
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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, Albert Wenger, Alexander Tamas, Anton Ragin, Autodidactic Studios, Bertrand Serlet, Blake Byers, Bruce, Dave Kircher, David Johnston, Evgeny Skvortsov, Farbod Mansorian, Garrett Mueller, Gnare, gpoly, Greg Scopel, I. H., Juan Benet, KeyWestr, Kyi, Lee Redden, Marinus Kuivenhoven, Matthias Wrobel, Meekay, meg noah, Michael Krugman, Orlando Bassotto, Paul Peijzel, Richard Sundvall, Sam Lutfi, Spilmann Reed, Tj Steyn, TTST, Ubiquity Ventures, and wolfee
If youโre 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:
Mullis, K. (1968). Cosmological Significance of Time Reversal. Nature - https://ve42.co/Mullis1968
Mullis, K. (1997). Dancing Naked in the Mind Field. Vintage - https://ve42.co/Mullis1997
McDonald, C. (2019). Intolerable Genius. Cal Alumni Association - https://ve42.co/McDonald2019
Conner, B. J. et al. (1983). Detection of sickle cell beta S-globin allele by hybridization with synthetic oligonucleotides. Proceedings of the National Academy of Sciences - https://ve42.co/Conner1983
Human Beta-globin gene via UniProt - https://ve42.co/BetaGlobin
Saiki, R. K. et al. (1985). Enzymatic Amplification of ฮฒ-Globin Genomic Sequences and Restriction Site Analysis for Diagnosis of Sickle Cell Anemia. Science - https://ve42.co/Saiki1985
Mullis, K. B. (1990). The Unusual Origin of the Polymerase Chain Reaction. Scientific American - https://ve42.co/Mullis1990
Kary B. Mullis via The Nobel Prize - https://ve42.co/Nobel1993
Restriction Enzymes via The Nobel Prize - https://ve42.co/Nobel1978
Saiki, R. K. et al. (1988). Primer-Directed Enzymatic Amplification of DNA with a Thermostable DNA Polymerase. Science - https://ve42.co/Saiki1988
Smith, T. C. (2024). HIV Denial in the COVID Era. AIDS and Behavior. - https://ve42.co/Smith2024
Mullis, K. B., Faloona, F. A. (1987). Specific synthesis of DNA in vitro via a polymerase-catalyzed chain reaction. Methods in Enzymology - https://ve42.co/Mullis1987
Dr. Kary Mullis about LSD via RadioIciMaintenant Rim - https://ve42.co/MullisLSD
Brock, T. D., & Freeze, H. (1969). Thermus aquaticus gen. n. and sp. n., a Nonsporulating Extreme Thermophile. Journal of Bacteriology - https://ve42.co/Brock1969
Rediscovering Yellowstone via UW-Madison - https://ve42.co/Madison2017
Presidential Aids Advisory Panel Report via gov.za - https://ve42.co/Mbeki2001
Nattrass, N. (2008). AIDS and the Scientific Governance of Medicine in Post-Apartheid South Africa. African Affairs - https://ve42.co/Nattrass2008
Chigwedere, P. et al. (2008). Estimating the Lost Benefits of Antiretroviral Drug Use in South Africa. JAIDS Journal of Acquired Immune Deficiency Syndromes - https://ve42.co/Chigwedere2008
Images & Video:
Available here - https://ve42.co/PCRVisuals
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Directed by Gregor ฤavloviฤ and Latif Nasser
Written by Gregor ฤavloviฤ, Latif Nasser, and Derek Muller
Edited by Peter Nelson
Animated by Ivy Tello, Emma Wright, Fabio Albertelli, Andrew Neet, and Alex Drakoulis
Illustrated by Emma Wright, Maria Gusakovich, and Jakub Misiek,
Filmed by Derek Muller, Alex Gorosh, and Gregor ฤavloviฤ
Additional research by Geeta Thakur and Gabriel Strong
Produced by Derek Muller, Latif Nasser, Gregor ฤavloviฤ, Rob Beasley Spence, Emily Lazard, Tori Brittain, James Horsley, Luke Lewis, Matthew Cavanagh, Barbara Abraul, Henry Van Dyck, Petr Lebedev, and Casper Mebius
Thumbnail contributions by Ben Powell, Ren Hurley, Peter Sheppard, Maria Gusakovich, Emma Wright, Jakub Misiek, and Tommy Steven
Additional video/photos supplied by Getty Images and Storyblocks
Music from Epidemic Sound
This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. To make antivenom, you first need to collect venom from the worldโs most deadly snakes.
Huge thanks to the Australian Reptile Park for having us over to film โ special thanks to Zac Bower for milking all of these snakes for us and Caitlin Vine for organizing the shoot. Absolute legends. https://www.reptilepark.com.au
Huge thanks to Dr Timothy Jackson from the Australian Venom Research Unit for answering our questions, and fact checking the script. This video would not have been the same without you.
Thanks to Seqirus Australia for providing B-roll footage of the horses and the antivenom production.
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References:
Calmette, A. (1896). Le venin des serpents: Physiologie de l'envenimation, traitement des morsures venimeuses par le sรฉrum des animaux vaccinรฉs. Paris: Sociรฉtรฉ d'รฉditions scientifiques.
Broad, A. J., Sutherland, S. K., & Coulter, A. R. (1979). The lethality in mice of dangerous Australian and other snake venom. Toxicon, 17(6), 661-664. โ https://ve42.co/Broad79
WHO Expert Committee on Biological Standardization. (2016). WHO guidelines for the production, control and regulation of snake antivenom immunoglobulins. Geneve, Switzerland. โ https://ve42.co/WHO2016
Calmette, A. (1896). The treatment of animals poisoned with snake venom by the injection of antivenomous serum. British medical journal, 2(1859), 399. โ https://ve42.co/Calmette1896
Hawgood, B. J. (1999). Doctor Albert Calmette 1863โ1933: founder of antivenomous serotherapy and of antituberculous BCG vaccination. Toxicon, 37(9), 1241-1258. โ https://ve42.co/Hawgood99
Pucca, M. B., Cerni, F. A., Janke, R., Bermรบdez-Mรฉndez, E., Ledsgaard, L., Barbosa, J. E., & Laustsen, A. H. (2019). History of envenoming therapy and current perspectives. Frontiers in immunology, 1598. โ https://ve42.co/Pucca19
Kang, T. S., Georgieva, D., Genov, N., Murakami, M. T., Sinha, M., Kumar, R. P., ... & Kini, R. M. (2011). Enzymatic toxins from snake venom: structural characterization and mechanism of catalysis. The FEBS journal, 278(23), 4544-4576. โ https://ve42.co/Kang2011
Hawgood, B. J. (2007). Albert Calmette (1863โ1933) and Camille Guerin (1872โ1961): the C and G of BCG vaccine. Journal of medical biography, 15(3), 139-146. โ https://ve42.co/Hawgood2007
Vonk, F. J., Admiraal, J. F., Jackson, K., Reshef, R., de Bakker, M. A., Vanderschoot, K., ... & Richardson, M. K. (2008). Evolutionary origin and development of snake fangs. Nature, 454(7204), 630-633. โ https://ve42.co/vonk2008
Bochner, R. (2016). Paths to the discovery of antivenom serotherapy in France. Journal of Venomous Animals and Toxins including Tropical Diseases, 22. โ https://ve42.co/Bochner2016
Young, B. A., Herzog, F., Friedel, P., Rammensee, S., Bausch, A., & van Hemmen, J. L. (2011). Tears of venom: hydrodynamics of reptilian envenomation. Physical review letters, 106(19), 198103. โ https://ve42.co/Young2011
Madras Medical Journal, Volume Second, July-December 1870. Page 355
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Special thanks to Patreon supporters: Inconcision, Kelly Snook, TTST, Ross McCawley, Balkrishna Heroor, Chris LaClair, Avi Yashchin, John H. Austin, Jr., OnlineBookClub.org, Dmitry Kuzmichev, Matthew Gonzalez, Eric Sexton, john kiehl, Anton Ragin, Benedikt Heinen, Diffbot, Micah Mangione, MJP, Gnare, Dave Kircher, Burt Humburg, Blake Byers, Dumky, Evgeny Skvortsov, Meekay, Bill Linder, Paul Peijzel, Josh Hibschman, Mac Malkawi, Michael Schneider, jim buckmaster, Juan Benet, Ruslan Khroma, Robert Blum, Richard Sundvall, Lee Redden, Vincent, Stephen Wilcox, Marinus Kuivenhoven, Clayton Greenwell, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi, Ron Neal
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Written by Petr Lebedev and Derek Muller
Edited by Trenton Oliver
Filmed by Jason Tran and Petr Lebedev
Animation by Fabio Albertelli, Jakub Misiek, Ivy Tello and Mike Radjabov.
Molecule animation by Reciprocal Space โ https://www.reciprocal.space
Additional video/photos supplied by Getty Image
B-roll supplied by Seqirus Australia
Music from Epidemic Sound and Jonny Hyman
Thumbnail by Ignat Berbeci
Produced by Derek Muller, Petr Lebedev, and Emily Zhang
The Perseverance Rover and helicopter Ingenuity have landed safely on Mars. A few years back I got to visit NASA JPL to interview the scientists to find out their goals for the mission. I made this clip as a correspondent for Bill Nye Saves the World on Netflix.
Touring the Jet Propulsion Lab (JPL) in Pasadena was an awesome experience. I didn't think we were going to get into the control room but we got lucky. Some of the greatest moments in the history of space exploration have taken place there. They have a giant vacuum chamber where they can take the rover down to the atmospheric pressure on Mars (roughly .01x Earth's atmosphere) and test all of the devices to make sure there are no electrical discharges due to the reduced pressure. I also enjoyed seeing how the rocks will be cored and stored in tubes and deposited on the Martian surface awaiting pickup by the following mission.
Images courtesy of NASA.
Filmed by Raquel Nuno from 3:30 onwards.
Music: http://epidemicsound.com "Serene Story 2"
Discover strange new universes that turn up at the core of Einsteinโs General Relativity. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.
Special thanks to our Patreon supporters! Join the community to help us keep our videos free, forever:
https://ve42.co/PatreonDEB
If youโre looking for a molecular modeling kit, try Snatoms โ a kit I invented where the atoms snap together magnetically โ https://ve42.co/SnatomsV
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A massive thank you to Prof. Alex Kontorovich for all his help with this video.
A huge thank you to Prof. Geraint Lewis and Dr. Ashmeet Singh for helping us understand the applications of Non-Euclidean geometry in astronomy/cosmology.
Lastly, a big thank you to Dr. Henry Segerman and Dr. Rรฉmi Coulon for helping us visualize what itโs like to be inside hyperbolic space and helping us understand hyperbolic geometry.
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Images:
Euclid via Science Museum Group - https://ve42.co/Euclid
Geodesy survey via ams - https://ve42.co/Geodesy
John Wheeler via NAS Online - https://ve42.co/Wheeler
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References:
Dunham, W. (1991). Journey through Genius: Great Theorems of Mathematics. John Wiley & Sons.
Bonola, R. (1955). Non-Euclidean geometry: A critical and historical study of its development. Courier Corporation.
Library of Congress. (n.d.). The Library of Congress. - https://ve42.co/LibofCongress
Euclidโs Elements, Wikipedia - https://ve42.co/Elements
The History of Non-Euclidean Geometry, Extra History via YouTube - https://ve42.co/ExtraHistory
We (could) live on a 4D Pringle - Physics for the Birds via YouTube - https://ve42.co/4DPringle
Parallel Postulate, Wikipedia - https://ve42.co/Parallel
Prรฉkopa, A., & Molnรกr, E. (Eds.). (2006). Non-euclidean geometries: Jรกnos Bolyai memorial volume (Vol. 581). Springer Science & Business Media.
St Andrews, University of. (n.d.). Bolyai. MacTutor History of Mathematics. - https://ve42.co/Bolyai
Bolyai, J. (1896). The Science Absolute of Space.. (Vol. 3). The Neomon.
Gauss, Wikipedia - https://ve42.co/Gauss
Singh, U. (2022). Gauss-Bolyai-Lobachevsky: The dawn of non-euclidean geometry. Medium. - https://ve42.co/CPNonEuclidean
Landvermessung, D. Z. (1929). Abhandlungen ueber Gauss' wissenschaftliche Taetigkeit auf den Gebieten der Geodaesie, Physik und Astronomie Bd. 11, Abt. - https://ve42.co/Landvermessung
Nikolai Lobachevsky, Wikipedia - https://ve42.co/Lobachevsky
Lobachevskiฤญ, N. I. (1891). Geometrical researches on the theory of parallels. University of Texas.
A Problem with the Parallel Postulate, Numberphile via YouTube - https://ve42.co/NumberphileParallel
Riemann, B. (2016). On the hypotheses which lie at the bases of geometry. Birkhรคuser. - https://ve42.co/Riemann
Einstein, A. (1905). On the electrodynamics of moving bodies. Annalen der physik, 17(10), 891-921. - https://ve42.co/Einstein1905
ESA/Hubble. (n.d.). Hubblecast 90: The final frontier of the Frontier Fields. ESA/Hubble. - https://ve42.co/Einstein1905
Agazie, G., et al. (2023). The NANOGrav 15 yr data set: Constraints on supermassive black hole binaries from the gravitational-wave background. - https://ve42.co/NANOGrav
Secrets of the Cosmic Microwave Background, PBS Spacetime via YouTube - https://ve42.co/PBSCMB
Wood, C. (2020). How Ancient Light Reveals the Universe's Contents. Quanta Magazine. - https://ve42.co/AncientLight
Collaboration (2014). Planck 2013 results. XVI. Cosmological parameters. A&A, 571, A16. - https://ve42.co/Planck2013
WMAP Science Team, NASA. (2014). Matter in the Universe. WMAP, NASA. - https://ve42.co/WMAP2014
What Is The Shape of Space, minutephysics via YouTube - https://ve42.co/SpaceShape
Shape of the universe, Wikipedia - https://ve42.co/UniverseShape
Crocheting Hyperbolic Planes: Daina Taimina by Ted, via YouTube - https://ve42.co/Hyperbolic
Hyperbolic Crochet model - https://ve42.co/Crochet
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Special thanks to our Patreon supporters:
Adam Foreman, Amadeo Bee, Anton Ragin, Balkrishna Heroor, Bernard McGee, Bill Linder, Burt Humburg, Dave Kircher, Diffbot, Evgeny Skvortsov, Gnare, Jesse Brandsoy, John H. Austin, Jr., john kiehl, Josh Hibschman, Juan Benet, KeyWestr, Lee Redden, Marinus Kuivenhoven, Mario Bottion, Max Maladino, Meekay, meg noah, Michael Krugman, Paul Peijzel, Richard Sundvall, Sam Lutfi, Stephen Wilcox, Tj Steyn, TTST, Ubiquity Ventures
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Directed by Casper Mebius
Written by Casper Mebius, Petr Lebedev, Emily Zhang, Derek Muller, and Alex Kontorovich
Edited by Jack Saxon
Animated by Fabio Albertelli, Ivy Tello, and Mike Radjabov
Illustrations by Jakub Misiek and Celia Bode
Filmed by Derek Muller
Produced by Casper Mebius, Derek Muller, and Han Evans
Additional video/photos supplied by Getty Images, Pond5, and by courtesy of: NASA, NASA's Goddard Space Flight Center, NASA Goddard Flight Lab/ CI Lab, NASAโs WMAP science teams, ESO, and ESA/Hubble.
Music from Epidemic Sound
Thumbnail by Ren Hurley
Even some physics professors say this craft breaks the laws of physics. This video is sponsored by Kiwico, For 50% off your first month of any subscription crate from KiwiCo (available in 40 countries!) head to https://www.kiwico.com/Veritasium50
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A HUGE thanks to Rick and Neil for letting me drive Blackbird. Check out Rick's YouTube Channel for more in depth videos and explanations on going faster than the wind downwind -- https://ve42.co/Rick
Gene Nagata made the shoot possible. If youโre a video nerd like me, check out his channel, Potato Jet: https://www.youtube.com/c/PotatoJet/featured.
Xyla Foxlin for made the model cart used in this video. Xyla builds amazing things like rockets and canoes, check it out! https://www.youtube.com/c/xylafoxlin/
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References
Jack Goodman's YouTube video -- https://ve42.co/Goodman
Rick's treadmill footage -- https://ve42.co/Treadmill
Rick's multiple explanations of how Blackbird works -- https://ve42.co/DDWFTTW
Forum discussions -- https://ve42.co/forum Blog -- https://ve42.co/blog1 and retraction https://ve42.co/BlogRetraction
Gaunaa, M., รye, 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. (www.ijsrp.org)
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Special thanks to Patreon supporters: 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
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Thanks to James Lincoln for building the initial prototypes for a model blackbird.
Written by Derek Muller, James Lincoln, and Petr Lebedev
Animation by Mike Radjabov and Ivy Tello
Filmed by Gene Nagata, Derek Muller, Trenton Oliver, AJ Fillo and Emily Zhang
Edited by Trenton Oliver
Music from Epidemic Sound https://epidemicsound.com
Additional video supplied by Getty Images
Produced by AJ Fillo
The story of a controversial physics question on the qualifying exam for the 2014 US Physics Olympiad team. How does a uniform cable beneath a helicopter hang? Visit https://SimpliSafe.com/veritasium to learn more and to get at least 30% off your SimpliSafe security system! Thanks to SimpliSafe for sponsoring a portion of this video.
Thanks to Scott Smith and the Perris Valley Airport for hosting us. You can follow their social media @skydive_perris and learn more about them at https://skydiveperris.com/
Thanks to Craig Hosking for being our expert helicopter pilot.
Thanks to Professor Paul Stanley for the interview and for writing such an interesting question.
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References:
The Exam โ https://ve42.co/AAPT2014Exam
The Solution โ https://ve42.co/AAPT2014Solutions
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Special thanks to Patreon supporters: S S, Andrew, Benedikt Heinen, Diffbot, Micah Mangione, MJP, Gnare, Dave Kircher, Edward Larsen, Burt Humburg, Blake Byers, Dumky, Evgeny Skvortsov, Meekay, Bill Linder, Paul Peijzel, Mac Malkawi, Michael Schneider, Big Badaboom, Ludovic Robillard, jim buckmaster, Juan Benet, Ruslan Khroma, Robert Blum, Richard Sundvall, Lee Redden, Vincent, Marinus Kuivenhoven, Alfred Wallace, Clayton Greenwell, Michael Krugman, Cy 'kkm' K'Nelson, Sam Lutfi, Ron Neal
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Written by Derek Muller, Emily Zhang, and Petr Lebedev
Filmed by Derek Muller, Trenton Oliver, and Emily Zhang
Edited by Trenton Oliver
Animation by Mike Radjabov
Music from Epidemic Sounds
Additional video supplied by Getty Images
Produced by Derek Muller, Petr Lebedev, and Emily Zhang
Ever wonder why you canโt recall memories from your early years? Turns out, your brain rewires itself so fast it erases your earliest memories โ and thatโs a good thing.
#kurzgesagt
#inanutshell #kurzgesagt_inanutshell #learnwithshorts #science #pov #earlychildhoodeducation #earlychildhood #earlydevelopment
Sources & further reading:
https://sites.google.com/view/kgs-tiktok-sources
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Is 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?
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One of the key players of our immune system is the complement system. An army of millions and trillions of tiny bombs, which work together in a complex and elegant dance to stop intruders in your body.
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The universe is pretty big and very strange. Hundreds of billions of galaxies with sextillions of stars and planets and in the middle of it all there is earth, with you and us.
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0:00 Start
0:57 The Miniature Realm
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5:11 The Molecule Realm
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8:55 The Smallest Place
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Vaping is marketed as the โsafeโ alternative to smoking, but itโs far from being harmless. Unregulated ingredients, hidden toxins, and extreme nicotine levels mean weโre conducting
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CHAPTERS
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0:00 Start
1:29 How does Vaping work?
2:44 What is actually in your vape?
4:51 What Does Vaping DO in Your Body?
6:57 Too Much of the Wonder Drug
9:32 Conclusion
10:42 Ground News Sponsorship
12:35 Shop
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Visit https://brilliant.org/nutshell/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.
Our home is burning. Rapid climate change is destabilizing our world. It seems our emissions will not fall quickly enough to avoid runaway warming and we may soon hit tipping points that will lead to the collapse of ecosystems and our civilization.
While scientists, activists and much of the younger generation urge action, it appears most politicians are not committed to do anything meaningful while the fossil fuel industry still works actively against change. It seems humanity canโt overcome its greed and obsession with short term profit and personal gain to save itself.
And so for many the future looks grim and hopeless. Young people feel particularly anxious and depressed. Instead of looking ahead to a lifetime of opportunity they wonder if they will even have a future or if they should bring kids into this world. Itโs an age of doom and hopelessness and giving up seems the only sensible thing to do.
But thatโs not true. You are not doomed. Humanity is not doomed.
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Space travel is the most exciting adventure for humanity, but in an irony of history we may stop ourselves from going into space the more we do it. With every rocket launched we are creating a deadly trap for mankind.
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The war against drugs has been a terrible disaster for everybody involved. Why? And can we do something differently?
Check out the Stop The Harm campaign: https://stoptheharm.org
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The war against drugs has been a terrible disaster for everybody involved. Why? And can we do something differently?
Check out the Stop The Harm campaign: https://stoptheharm.org
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Nixon on the war on drugs: http://bit.ly/1QRJcZ7
The Balloon Effect explained: http://bit.ly/1SfnP3b
The Economics Behind War on Drugs: http://bit.ly/1VOJiPk
Black Kids get more often arrested for drug offenses: http://brook.gs/1ppiPH6 & http://bit.ly/1kJs83H
World Drug Report: http://bit.ly/1QY97NU
Global supply of drugs: http://bit.ly/1OLXq6u
Four pillars drug strategy: http://bit.ly/1Qkhh0y
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Why The War on Drugs Is a Huge Failure
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Can you trust our videos? How do we research them nowadays? And what about our older videos?
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Automation in the Information Age is different.
Books we used for this video:
The Rise of the Robots: http://amzn.to/2sFQTed
The Second Machine Age: http://amzn.to/2szATee
Study about job automation in the next two decades:
http://bit.ly/1mj2qSJ
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The Rise of the Machines โ Why Automation is Different This time