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The Nazi’s Enigma Machine – and the mathematics behind it – was a crucial part of World War II. Flaw video at: http://www.youtube.com/watch?v=V4V2bpZlqx8 More links & stuff in full description below ↓↓↓ Brown papers on ebay: bit.ly/brownpapers Dr James Grime demonstrates the machine and discusses its many configurations. James’ “day job” is touring with the
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Cosmic inflation is a theory that was proposed in the 1980s by cosmologist Alan Guth to answer some of the most fundamental questions of the origins of our universe. It also solved the Horizon Problem and the Flatness Problem. Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2 Subscribe – http://www.youtube.com/subscription_center?add_user=physicswoman Instagram: http://instagram.com/thephysicsgirl Twitter: http://www.physicsgirl.org/twitter Facebook: http://www.physicsgirl.org/facebook http://www.physicsgirl.org/
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No cats were harmed in the making of this video. Tweet it – http://bit.ly/qJZry7 Facebook it – http://on.fb.me/rfgo9J minutephysics is now on Google+ – http://bit.ly/qzEwc6 And facebook – http://facebook.com/minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in a minute! In this episode we discuss Schrödinger’s
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Audible free book: http://www.audible.com/computerphile Representing symbols, characters and letters that are used worldwide is no mean feat, but unicode managed it – how? Tom Scott explains how the web has settled on a standard. More from Tom Scott: http://www.youtube.com/user/enyay and https://twitter.com/tomscott EXTRA BITS: http://youtu.be/qBex3IDaUbU Data Security: http://youtu.be/4SSSMi4X_mA http://www.facebook.com/computerphile Tweets by computer_phile This video was filmed
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Listen to “Stuff Matters” for free on Audible at http://www.audible.com/minutephysics MinutePhysics is on Google+ – http://bit.ly/qzEwc6 And facebook – http://facebook.com/minutephysics And twitter – @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in a minute! Music by Nathaniel Schroeder http://www.soundcloud.com/drschroeder Created by Henry Reich
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Protons and neutrons are made of three quarks, right? Wrong! Explore the particle they should have told you about when you were a kid! 10 quirky facts about quarks blog post: http://www.physicsgirl.org/blog/tenquarks Instagram: http://instagram.com/thephysicsgirl Facebook: http://www.physicsgirl.org/facebook Twitter: http://www.physicsgirl.org/twitter Updates: http://physicsgirl.org Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2 Colored Light Simulation courtesy from www.edumedia-sciences.com Many thanks to
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If you don’t secure your web forms, one mistaken click could be all it takes for your users to delete their own accounts. Tom Scott explains. http://www.facebook.com/computerphile Tweets by computer_phile More from Tom Scott: http://www.youtube.com/user/enyay and https://twitter.com/tomscott Hacking Websites with SQL Injection: http://www.youtube.com/watch?v=_jKylhJtPmI Cracking Websites with Cross Site Scripting: http://www.youtube.com/watch?v=L5l9lSnNMxg This video was filmed and
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Oh, Hey! MinuteEarth! http://youtube.com/minuteearth ………and you can also subscribe to MinutePhysics! MinutePhysics is on Google+ – http://bit.ly/qzEwc6 And facebook – http://facebook.com/minutephysics And twitter – @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in a minute! Music by Nathaniel Schroeder http://www.soundcloud.com/drschroeder Drums by Jason Burger http://masonjarmusic.com
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How did the field of quantum mechanics come about in the first place? The Rayleigh-Jeans catastrophe, also known as the ultraviolet catastrophe was a prediction by the Rayleigh-Jeans law that a blackbody would radiate infinite amounts of ultraviolet light. It wasn’t until Max Planck came along and predicted that light came in packets or quanta
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You’ve heard of E=mc²… but you probably haven’t heard the whole story. http://translate.minutephysics.com MinutePhysics is on Google+ – http://bit.ly/qzEwc6 And facebook – http://facebook.com/minutephysics And twitter – @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in a minute! Music by Nathaniel Schroeder – http://www.soundcloud.com/drschroeder Thanks to
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Surface tension holds the surface molecules of liquids tightly together and makes for some fun experiments! Instagram: http://instagram.com/thephysicsgirl Facebook: http://www.physicsgirl.org/facebook Twitter: http://www.physicsgirl.org/twitter Updates: http://physicsgirl.org Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2 Thanks to my mom for filming Music: “On the Bach,” “Bluesy Vibes,” “Good Starts”
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How can just two rules of Einstein’s 1905 theory of special relativity lead to seemingly paradoxical changes in the perception of time? Want exclusive updates whenever a new video is posted? Sign up here! http://www.physicsgirl.org/signup This video was inspired by a special relativity class in high school. Special relativity was one of the first subjects
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Don’t miss new Big Think videos! Subscribe by clicking here: http://goo.gl/CPTsV5 Watch the rest of Niel deGrasse Tyson’s interview http://bigthink.com/neildegrassetyson. Neil deGrasse Tyson says Newton’s writings defy gravity by making his hair stand up. Question: Who’s the greatest physicist in history?DeGrasse Tyson:    Isaac Newton.  I mean, just look… You read his writings.  Hair stands up…
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►►►Neil deGrasse Tyson’s BOOK : StarTalk: Everything You Ever Need to Know About Space Travel, Sci-Fi, the Human Race, the Universe, and Beyond http://amzn.to/2z2745b If you like this video don’t forget to like and subscribe http://goo.gl/dgHQSp ==================================================== Follow us: * Facebook: https://goo.gl/2dSG31 * Twitter: https://goo.gl/IMm1ig * Site: https://goo.gl/qBX8hJ ==================================================== Neil deGrasse Tyson was born in
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What is the best way to ease someone’s pain and suffering? In this beautifully animated RSA Short, Dr Brené Brown reminds us that we can only create a genuine empathic connection if we are brave enough to really get in touch with our own fragilities. Voice: Dr Brené Brown Animation: Katy Davis (AKA Gobblynne) www.gobblynne.com
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What is the Higgs field and why is it a fundamental part of our universe? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Support us on Patreon! http://www.patreon.com/pbsspacetime Help translate our videos! http://www.youtube.com/timedtext_cs_panel?tab=2&c=UC7_gcs09iThXybpVgjHZ_7g Quantum Field Theory is generally accepted as an accurate description of the subatomic universe. However until
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Here’s how you do cube roots in your head! Avoid looking like Education Secretary Nicky Morgan who was stumped when asked to do a cube root: https://www.youtube.com/watch?v=x8CV0dfQMdU Note: the starting number needs to be a perfect cube. So it’s more of a magic trick: ask someone to cube a number and then you can deduce
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Matt Parker reveals his pride and joy – the mysterious Parker Square! More links & stuff in full description below ↓↓↓ T-Shirt: http://bit.ly/ParkerSquareTshirt Mug and Button: https://store.dftba.com/collections/numberphile For all your Parker Square needs: http://theparkersquare.com Parker Square on Twitter: https://twitter.com/theparkersquare More magic square videos: http://bit.ly/MagicSquareVideos Matt Parker: https://www.youtube.com/standupmaths Audrey (Brady’s chihuahua): https://youtu.be/s84dBopsIe4 Support us on Patreon:
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Audible free book: http://www.audible.com/computerphile JavaScript is dangerous! Why? How are websites vulnerable to it? Find out about bug-bounties from Tom Scott. More from Tom Scott: http://www.youtube.com/user/enyay and https://twitter.com/tomscott http://www.facebook.com/computerphile Tweets by computer_phile This video was filmed and edited by Sean Riley. Computerphile is a sister project to Brady Haran’s Numberphile. See the full list of
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Beyond molecules and atoms, how far down can we see below the wavelength of visible light? What is the smallest possible scale in the universe? Frog animation by Matt Burns Facebook: http://www.physicsgirl.org/facebook Twitter: http://www.physicsgirl.org/twitter Updates: http://physicsgirl.org Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2 Thanks to Kyle Kitzmiller for filming. Image Credits: SEM Images: Dartmouth Electron Microscope
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Pianos can’t be perfectly tuned – it’s a mathematical fact! Thanks to http://www.audible.com/minutephysics for supporting MinutePhysics. Equal tempered tuning: https://en.wikipedia.org/wiki/Equal_temperament Just Tuning: https://en.wikipedia.org/wiki/Just_intonation Harmonics: https://en.wikipedia.org/wiki/Harmonic Pythagorean vs Just Tuning: https://www.youtube.com/watch?v=QaYOwIIvgHg Thanks to Patreon supporters for making MinutePhysics possible! MinutePhysics is on Google+ – http://bit.ly/qzEwc6 And facebook – http://facebook.com/minutephysics And twitter – @minutephysics Minute Physics provides
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Help support videos like this: http://www.cgpgrey.com/subbable CGPGrey T-Shirts: http://goo.gl/1Wlnd Go eat some hagelslag: http://goo.gl/Cfsd6 Trust me. Website: http://goo.gl/qy3x2 This is a 0.0.1 error update. I simply could not live with the reversed flags in the previous version. Twitter: http://twitter.com/#!/cgpgrey Google+: http://plus.google.com/115415241633901418932/posts Tumblr: http://cgpgrey.tumblr.com/
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Check out our UPDATED version which has all the NEW ELEMENTS here: https://youtu.be/rz4Dd1I_fX0 Download on ITUNES: http://bit.ly/12AeW99 DOWNLOAD ON BANDCAMP: http://bit.ly/111Kssd (instrumental available) Get the AsapSCIENCE Book! http://asapscience.com/book FOLLOW US! Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube AsapINSTAGRAM: https://instagram.com/asapscience/ Facebook: http://facebook.com/AsapSCIENCE Twitter: http://twitter.com/AsapSCIENCE Tumblr: http://asapscience.tumblr.com Vine: Search “AsapSCIENCE” on vine! SNAPCHAT ‘whalewatchmeplz’
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