Hitler’s High Command didn’t use Enigma, they used a faster system called Lorenz, but when Allied forces first encountered it, they had no idea what it was and code-named it ‘Tunny’ (Tuna). Professor Brailsford explains why this relates to the early days of Computer Science Next Video in this series: https://youtu.be/yxx3Bkmv3ck The Professor’s Notes: Undulator
Month: May 2021
Physics Girl is on Patreon! ►► https://www.patreon.com/physicsgirl There’s a factory in Europe that makes antimatter! It’s the rarest, most expensive, and potentially the most dangerous material on earth. Scientists don’t know why this material is so rare. Anti-atoms took 72 years after we discovered antimatter to make. Why? Thanks to CERN, Elise Wursten, Loïc Bommersbach
*MATH UPDATE: It should be ~160 Empire State Buildings NOT 13. I played too much beercade before making this episode 🙁 * ***CLICK “SHOW MORE” FOR LINKS TO BITS *** Vsauce3 Twitter: http://bit.ly/SfQO8X Vsauce3 Facebook: http://on.fb.me/10FyOKb WesterosCraft (0:08) Footage of WesterosCraft: http://goo.gl/AYDkg Game of Blocks Series: http://goo.gl/C99Wr WesterosCraft Website: http://goo.gl/FDmBh E.T. the Game (0:42) Atari
Watch my newest video, “Could a Toothpaste Sandwich Brush Your Teeth?”: https://youtu.be/OdeiWhETqQY Terminator Genisys: The YouTube Chronicles – https://goo.gl/uaXUhP Mind Blow features the latest news in science, technology and amazing! **** SOURCES AND LINKS *** Germ-Killing Door Handle (0:00) https://student.societyforscience.org/article/door-handle-kills-germs Origami Bacteria-Powered Battery (0:10) Binghamton engineer creates origami battery Thync Mood Regulator (0:23) http://www.thync.com/ https://www.youtube.com/watch?v=fesl0gCReLQ
Are all people on Earth really connected through just six steps? There’s much more science in this than I initially expected. It turns out ordered networks with a small degree of randomness become small-work networks. This is why your acquaintances turn out to be more important in job searches and finding new opportunities than close
Yep, I went to Germany. Click http://on.fb.me/JorgIsSmart to share this with your friends please Can I get a thumbs up or something? Many are asking: the camera is a Vision Research Phantom http://www.visionresearch.com/Contact-Us/ This is the video that made me realize I had to visit Jörg: http://bit.ly/PumpActionSlingshot This is the video with his huge slingshot:
Bran’s powers are based on both fiction and physics — and they have huge implications for Westeros. Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what’s really driving the events in the headlines. Check out http://www.vox.com to get up to speed on everything from Kurdistan
http://tomscott.com – http://twitter.com/tomscott – On a windy day in Gloucestershire, I find one of the few parts of the once top-secret GPSS aviation fuel pipeline (now called CLH-PS after privatisation) that pokes above ground, and explore the balance between secrecy and safety.
A little bit about me. — New Thinking Book written by Dagogo Altraide — This book was rated the 9th best technology history book by book authority. In the book you’ll learn the stories of those who invented the things we use everyday and how it all fits together to form our modern world. Get
My Discord: http://bit.ly/SantoroLounge | My Twitch: http://bit.ly/MattsTwitch Subscribe: http://bit.ly/SubToMattSantoro | Website: http://MatthewSantoro.com Catch up on my latest uploads! https://youtube.com/playlist?list=PLe7K6kDBf74EgSlmhy6Wavip716_-JRPG&playnext=1&index=1 Watch more: Creepy, Scary, and Chilling Topics! https://youtube.com/playlist?list=PLe7K6kDBf74HK4A_zHEB-aQLNEErSikq5&playnext=1&index=2 50 Amazing Facts to Blow Your Mind! https://youtube.com/playlist?list=PLe7K6kDBf74Hp_q_-bs6g5Ulju0Lp__Ss&playnext=1&index=2 Mysterious, Cryptic, and Mystical Topics! https://youtube.com/playlist?list=PLe7K6kDBf74F_S6Jt4inbGZM6kfZ4Y2ar&playnext=1&index=2 Fascinating, Amazing, and Funny Topics! https://youtube.com/playlist?list=PLe7K6kDBf74GbkIhmSYCfb0Ctc1sl8-v5&playnext=1&index=2 All-Time Most Popular Videos! https://youtube.com/playlist?list=PLe7K6kDBf74GcJABXEUfqDHSIlBojZZQO&playnext=1&index=2 Sources: https://pastebin.com/9eL45QxS
A land of wild bandits, train robberies, and damsels in distress. How exciting! Well, maybe not so much. Let’s break some common misconceptions about the Wild West. Misconceptions: A curious show where we debunk common myths, mistakes, and misconceptions about the world. — Want more of Elliott? http://www.youtube.com/elliottmorgan Mental Floss is the home for all
Probiotics eat our food for us and help us digest. Gross? Or amazing?? Hank explains why we need bacteria and how cool it is. Like SciShow? Want to get cool things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/artist/52/SciShow Or help
A big thank you to our supporters on https://www.patreon.com/MinuteEarth : – Today I Found Out – Maarten Bremer – Jeff Straathof – Mark Roth – Tony Fadell – Muhammad Shifaz – 靛蓝字幕组 – Maletendo Bezenga – Kapero – Candy – Zarko Obrenovic – Duhilio Patiño – Alberto Bortoni – Valentin – Nicholas Buckendorf – Antoine
Sources: https://sites.google.com/view/sources-argentine-ants In nearly every corner of the Earth, ants wage war against each other. Their weapons are what nature gave them. Some have strong armour, deadly stingers or sharp mandibles. And then there is this tiny, and not very impressive ant. But it rules the biggest empire any ant has ever built. A colony
Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-really-happened-to-the-library-of-alexandria-elizabeth-cox 2,300 years ago, the rulers of Alexandria set out to fulfill a very audacious goal: to collect all the knowledge in the world under one roof. In its prime, the Library of Alexandria housed an unprecedented number of scrolls and attracted some of the Greek
Elaine Hsiao is a postdoctoral fellow in chemistry and biology at Caltech. She received her undergraduate degree in microbiology, immunology and molecular genetics from UCLA and her doctoral degree in neurobiology from Caltech with Professor Paul Patterson. She studied neuroimmune mechanisms underlying the pathogenesis of neurodevelopmental disorders and uncovered a role for the commensal microbiota
Young poet, educator and activist Malcom London performs his stirring poem about life on the front lines of high school. He tells of the “oceans of adolescence” who come to school “but never learn to swim,” of “masculinity mimicked by men who grew up with no fathers.” Beautiful, lyrical, chilling. TEDTalks is a daily video
Michio Kaku: Could We Transport Our Consciousness Into Robots? New videos DAILY: https://bigth.ink/youtube Join Big Think Edge for exclusive videos: https://bigth.ink/Edge ———————————————————————————- Today, Dr. Kaku addresses a question posed by Robin de Roover: Is consciousness imprinted in the brain, and will it be possible to transfer that via teleportation? ———————————————————————————- Michio Kaku: Dr. Michio Kaku
Bestselling author Johann Hari discovered that, in reality, depression and anxiety are caused largely by crucial changes in the way we are living. Using vivid human stories and social science, he explains the evidence. Watch Johann Hari, bestselling author, in our latest RSA Spotlight – the edits which take you straight to the heart of
Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime Quantum mechanics forbids us from measuring the universe beyond a certain level of precision. But that doesn’t stop us from trying. And in some cases succeeding, by squeezing the Heisenberg uncertainty principle to its breaking point. Check out the Space Time Merch
The 80/20 rule or Pareto principle comes up a lot in economics and business. But why does this pattern emerge? I show why using a paper clip experiment. Note: VSauce later made a video about Zipf’s law that uses this same experiment but does the math incorrectly. The long tail should be for the single
Neil Sloane discusses peaceable queens and chess. Check out Brilliant (get 20% off their premium service): https://brilliant.org/numberphile (sponsor) More links & stuff in full description below ↓↓↓ Learn more at the OEIS entry (loads of links): https://oeis.org/A250000 References: Ainley, Stephen. Mathematical Puzzles. London: G Bell & Sons, 1977. Yukun Yao and Doron Zeilberger, Numerical and
Colossus was one of the very first electronic, special purpose, computers and it was created almost two years earlier than the better known ENIAC. We visit Bletchley Park, home of the code breakers, and TNMoC, The National Museum of Computing. Professor Brailsford shows us the Colossus replica. The Most Difficult Program to Compute?: https://youtu.be/i7sm9dzFtEI Computer
To discover more go to http://lego.build/CITYSpace. Wanna know all the reasons Mars will kill you and how we know? I hit up my friend Raquel Nuno who’s a planetary geologist to find out. Follow Raquel on Instagram! @thespacegeologist If you liked this video check out these: The Most MYSTERIOUS Object in the Universe Should you
Watch my newest video, “Could a Toothpaste Sandwich Brush Your Teeth?”: https://youtu.be/OdeiWhETqQY You probably think you know a circle. Maybe you’ve even thought a little bit about what a circle is and what a circle isn’t. But do you know how many sides a circle has? Australia didn’t, and the answer is more complicated than
follow @tweetsauce NEW extreme sports channels with special messages for Vsauce: RIDEchannel (Tony Hawk): http://bit.ly/xxao37 AlliSports: http://bit.ly/wwdKqB NetworkA: http://bit.ly/A8vwRc ALL MUSIC COURTESY http://www.soundcloud.com/JakeChudnow History of the Motorcycle: http://en.wikipedia.org/wiki/Motorcycle First FMX back flip: http://www.youtube.com/watch?v=BUAt5WwtaX0 First motocross TRIPLE back flip: http://www.youtube.com/watch?v=4eTMDkbS0fc Back flips limit calculation: http://extremesportsphysics.blogspot.com/2007/07/fmx-backflips-limit-14.html Swing Physics: http://www.exploratorium.edu/skateboarding/trick04.html Center of mass Magic: http://www.youtube.com/watch?v=PgANeYMT8X8 Outrun avalanche: http://extremesportsphysics.blogspot.com/2007/10/popscis-extreme-sports-error.html
If the Earth were the size of a basketball and the moon a tennis ball, how far apart would they be? Diagrams that are not to scale make us think that they’re closer than they really are.
Dr. Seymour “Jelly Dude from Nemo Land” talks about how spending a week with Steve Irwin affected his life. Tweet: http://bit.ly/IrwinTWT FB: http://bit.ly/IrwinFB Visit Steve Irwin’s Legacy: http://www.australiazoo.com.au/ More info! ⇊ Click below for more links! ⇊ Here’s more info on Jamie (He told me not to call him Dr. Seymour): https://research.jcu.edu.au/portfolio/jamie.seymour/ Dr. Seymour teaches
Is your napping technique backed up by scientific research? This one is. Subscribe to our channel! http://goo.gl/0bsAjO — It’s counterintuitive, but scientists agree that drinking coffee before napping will give you a stronger boost of energy than either coffee or napping alone. To understand a coffee nap, you have to understand how caffeine affects you.
I found an article that said “The microwave was invented to heat hamsters humanely in 1950s experiments.” And I thought, no it wasn’t. …was it? Pull down the description for thorough references and credits. Thanks to James Lovelock for his time! His latest book is Novacene: https://amzn.to/3hmKsWz [that is, of course, an Amazon affiliate link]
Elon Musk’s Neuralink project brain machine interface (BMI) has been floating around as an idea for a while now, but recently we’ve been taken on a detailed inside glimpse of what the technology will entail. Join me as we explore. Podcast links: Google Podcasts – http://bit.ly/2xo8doR Apple Podcasts – https://apple.co/2WI2IeU Spotify – https://spoti.fi/2KT1taB Stitcher –
My Discord: http://bit.ly/SantoroLounge | My Twitch: http://bit.ly/MattsTwitch Subscribe: http://bit.ly/SubToMattSantoro | Website: http://MatthewSantoro.com Catch up on my latest uploads! https://youtube.com/playlist?list=PLe7K6kDBf74EgSlmhy6Wavip716_-JRPG&playnext=1&index=1 Watch more: Creepy, Scary, and Chilling Topics! https://youtube.com/playlist?list=PLe7K6kDBf74HK4A_zHEB-aQLNEErSikq5&playnext=1&index=2 50 Amazing Facts to Blow Your Mind! https://youtube.com/playlist?list=PLe7K6kDBf74Hp_q_-bs6g5Ulju0Lp__Ss&playnext=1&index=2 Mysterious, Cryptic, and Mystical Topics! https://youtube.com/playlist?list=PLe7K6kDBf74F_S6Jt4inbGZM6kfZ4Y2ar&playnext=1&index=2 Fascinating, Amazing, and Funny Topics! https://youtube.com/playlist?list=PLe7K6kDBf74GbkIhmSYCfb0Ctc1sl8-v5&playnext=1&index=2 All-Time Most Popular Videos! https://youtube.com/playlist?list=PLe7K6kDBf74GcJABXEUfqDHSIlBojZZQO&playnext=1&index=2 Sources: https://pastebin.com/uZfGquSG
Facts about cats that are as perfect as cats themselves (please appreciate our restraint in refusing to call them purr-fect.) A weekly show where knowledge junkies get their fix of trivia-tastic information. This week, John tells us about facts about cats! Mental Floss Video on Twitter: http://www.twitter.com/mf_video Select Images and Footage provided by Shutterstock: www.shutterstock.com
SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Damascus steel blades were not only visually stunning with their intricate, swirling patterns, but they were also known for being incredibly sharp. Unfortunately, the recipe for making them was lost over time and we haven’t been able to
Please support us on Patreon: https://goo.gl/ZVgLQZ And subscribe! http://goo.gl/EpIDGd This video sponsored by: http://www.youtube.com/TheNilFacts And thanks to Subbable supporter Raed Massoud for helping make MinuteEarth possible! Humans can go inside or put on clothes, but trees spend winter naked in the cold. Why don’t they all die? Created by Henry Reich Animation: Ever Salazar Production
A lot of things can kill you – but here are some surprising ones! This Much Will Kill You PART 2: https://youtu.be/IPrndNZ4m6w This Is 200 Calories: https://youtu.be/KMGUmcveQeg SUBSCRIBE (it’s free): http://bit.ly/asapsci GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ Written by Rachel Salt, Gregory Brown and Mitchell Moffit FOLLOW US! Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC
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 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
Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter One hundred green-eyed logicians have been imprisoned on an island by a mad dictator. Their only hope for freedom lies in the answer to one famously difficult logic puzzle. Can you solve it? Alex Gendler walks us through this green-eyed riddle. Lesson by Alex
Never miss a talk! SUBSCRIBE to the TEDx channel: http://bit.ly/1FAg8hB As the Athletic Director and head coach of the Varsity Soccer team at Ryerson University, Dr. Joseph is often asked what skills he is searching for as a recruiter: is it speed? Strength? Agility? In Dr. Joseph’s TEDx Talk, he explores self confidence and how
Watch the full talk: https://tedtalks.social/grit A clip from Angela Lee Duckworth’s TED Talk “Grit: the power of passion and perseverance” from TED Talks Education 2013 Leaving a high-flying job in consulting, Angela Lee Duckworth took a job teaching math to seventh graders in a New York public school. She quickly realized that IQ wasn’t the
Michio Kaku: The von Neumann Probe (A Nano Ship to the Stars) Watch the newest video from Big Think: https://bigth.ink/NewVideo Join Big Think Edge for exclusive videos: https://bigth.ink/Edge ———————————————————————————- One of the inventions that may be realized by advances in nanotechnology is the creation of a Von Neumann probe, which is essentially a virus, a
Nir Eyal, a leading expert in addictive technologies explores how we can escape distraction, beat the urge to scroll, refresh and reply and do more of the things we want to do. Watch Nir Eyal in our latest RSA Spotlight – the edits which take you straight to the heart of the event! Enjoyed this
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACE Recent findings suggest that the fundamental constants might not be as stable as we assumed. And be sure to signup for your free trial of The Great Courses Plus at http://ow.ly/rcsA30beNw1 You can further support us on
The Prisoner’s Dilemma is the most famous problem in game theory, as it shows that individuals who make rational decisions might end up in an outcome that’s worse for everyone in the group. In other words, individual rationality does not imply group rationality. Watch a higher quality version of this video: https://www.youtube.com/watch?v=TJCGTNIwmv8 You can also
The Josephus Problem, featuring Daniel Erman from University of Wisconsin-Madison. Winning at Dots and Boxes: https://youtu.be/KboGyIilP6k More links & stuff in full description below ↓↓↓ Correction: Around 9:40 that should be L less than 2^a NOT 2a — Sorry, typo in editing! But you got the point hopefully. Support us on Patreon: http://www.patreon.com/numberphile NUMBERPHILE Website:
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