Substitution-permutation networks are the basis for almost all modern symmetric cryptography. Dr Mike Pound explains. https://www.facebook.com/computerphile Tweets by computer_phile This video was filmed and edited by Sean Riley. Computer Science at the University of Nottingham: https://bit.ly/nottscomputer Computerphile is a sister project to Brady Haran’s Numberphile. More at http://www.bradyharan.com
This video is about weird condensed matter systems, aka materials that have bizarre emergent particles in them that are unlike most other particles in the universe. Thanks to the Moore Foundation (http://www.moore.org) for supporting this video. More info about the physics of weird materials: The Higgs Boson – https://www.youtube.com/watch?v=9Uh5mTxRQcg Semiconductor Holes – http://www.eecs.berkeley.edu/~hu/Chenming-Hu_ch1.pdf Superconductors –
http://www.youtube.com/physicswoman How does soap change the surface tension of water? I have used my degree to make a fifth video — for you all — to explain this very question.
Could You Survive a Fallout? https://youtu.be/YvGlBFjxvgY Vsauce3 Graphics Tutorial: https://youtu.be/uuG2-jNf5bE ***Click “SHORE MORE” for links*** instagram: http://instagr.am/jakerawr twitter: http://twitter.com/jakerawr Global Consequences of Multiple Nuclear Explosions http://www.atmos.washington.edu/~ackerman/Articles/Turco_Nuclear_Winter_83.pdf The World After Nuclear War by Carl Sagan http://www.e-reading.club/bookreader.php/148584/Sagan_-_The_Nuclear_Winter___The_World_After_Nuclear_War.pdf Climatic Consequences of Regional Nuclear Conflicts http://climate.envsci.rutgers.edu/pdf/acp-7-2003-2007.pdf Global Effects of Explosive Volcanism http://denali.gsfc.nasa.gov/research/so2/article.html Year Without Summer http://scied.ucar.edu/shortcontent/mount-tambora-and-year-without-summer ***CREDITS*** Written, directed,
INSTAGRAM: http://www.instagr.am/kevlieber *** CLICK “SHOW MORE” FOR LINKS *** Tellspec Food Scanner (0:00) Homepage http://www.youtube.com/watch?v=kcNj1DknDpg http://www.youtube.com/watch?v=xGFnjCuBn1c 3D Printed Food (0:26) http://creativemachines.cornell.edu/node/194 http://www.cmarcelo.com/cornucopia Parrot Flower Power (0:50) http://www.parrot.com/flowerpower/en/ HAPIfork To Slow Down Eating (1:08) http://www.foodrepublic.com/2013/01/09/eating-too-fast-theres-fork Kitchen Safe (1:26) http://www.thekitchensafe.com/pages/overview Whirlpool Interactive Cooktop (1:40) http://www.youtube.com/watch?v=6frHH5OtXU4 iGrill Smart Thermometer (2:02) http://idevicesinc.com/igril http://www.youtube.com/watch?v=MEFntbudC6k Watermelon Stroller (2:16) http://foodbeast.com/2013/04/27/transport-watermelons-with-ease-thanks-to-tama-chan/ Kitchen Hub
There’s more over on Veritasium! “What is NOT Random?”: https://www.youtube.com/watch?v=sMb00lz-IfE SOURCES AND MORE BELOW! My twitter: https://twitter.com/tweetsauce My instagram: http://instagram.com/electricpants Generate random numbers using atmospheric noise: http://www.random.org/ randomness: http://www.random.org/randomness/ http://www.random.org/analysis/ http://faculty.rhodes.edu/wetzel/random/mainbody.html http://faculty.rhodes.edu/wetzel/random/level23intro.html https://www.cs.auckland.ac.nz/~chaitin/sciamer.html flipping a coin until 10 heads happen in a row: https://www.youtube.com/watch?v=rwvIGNXY21Y rolling dice until you get a Yahtzee: https://www.youtube.com/watch?v=fiTwar7mFws find word in
Under UV light, almost all species of scorpions glow a bright green color, but why? Thanks to Capital One Shopping for sponsoring a portion of this video! Avoid Paying Full Price. Get Capital One Shopping for free using this link: https://capitaloneshopping.com/veritasium A huge thanks to Prof. Carl Kloock for the interview and taking us scorpion
Share on Facebook: http://on.fb.me/Ni1ZXd Here’s the playlist: http://bit.ly/MKB05w I really think it’s awesome when I discover something on accident! I never thought about how little bugs handle events that greatly disturb their immediate surroundings. They’re low mass, therefore they are influenced by their environment WAY more than we are. Also, just think about the processing
Yes, that’s a black and white photo. Become a Video Lab member! http://bit.ly/video-lab The Hubble Space Telescope only takes photos in black and white. To make those beautiful space photos you’ve probably seen, scientists add the color later using a technique first developed around the turn of the 20th century that imitates how our eyes
Computers store text (or, at least, English text) as eight bits per character. There are plenty of more efficient ways that could work: so why don’t we use them? And how can we fit more text into less space? Let’s talk about Huffman coding, Huffman trees, and Will Smith. Thanks to the Cambridge Centre for
A deeper explanation on how Quantum Computers work and the principals behind them. Previous Video – Quantum Computing Applications: Audio Book: https://goo.gl/p8auh3 Amazon US link: http://bit.ly/NewThinkingbook Amazon India Link: https://goo.gl/qJCC1T Amazon UK link: https://goo.gl/RBxisf Subscribe here: https://goo.gl/9FS8uF Check out the previous episode: Become a Patron!: https://www.patreon.com/ColdFusion_TV CF Bitcoin address: 13SjyCXPB9o3iN4LitYQ2wYKeqYTShPub8 Hi, welcome to ColdFusion (formerly
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
A weekly show where we endeavor to answer one of your big questions. This week, Anish Sharma asks, “Why is the heart associated with love?” — Mental Floss Video on Twitter: http://www.twitter.com/mf_video Select Images and Footage provided by Shutterstock: www.shutterstock.com Want more of Craig? https://www.youtube.com/wheezywaiter https://www.youtube.com/thegoodstuff —- Website: http://www.mentalfloss.com Twitter: http://www.twitter.com/mental_floss Facebook: http://www.facebook.com/mentalflossma… Store: http://store.mentalfloss.com/
Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Chris Peters, Matt Curls, Kevin Bealer, Jeffrey Mckishen, Jacob,
Why do some species flourish and others falter? Sometimes it just comes down to luck. 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 – Alberto Bortoni – Valentin – Antoine Coeur ___________________________________________
Are you over or under sleeping? What If You Sleep 2 Hours Less Every Night?: https://youtu.be/fuvbS7cdKbs Get Your Free Audiobook: http://bit.ly/XIcZpz WATCH ‘How To Get Better Sleep’ http://bit.ly/1l4c6k5 SUBSCRIBE: http://bit.ly/10kWnZ7 —Links to follow us below!— Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube Facebook: http://on.fb.me/1fjWszw Twitter: http://bit.ly/1d84R71 Tumblr: http://bit.ly/1amIPjF Vine: Search “AsapSCIENCE” on
How will the Universe die? Everybody dies. The universe too? Well, probably. What are the current theories about the end of everything? And how creepy exactly are these theories? (Spoiler: very creepy). But there might be hope… Next Video: March 3rd. Topic: The Big Bang (which concludes our mini series about the universe) Short videos,
View full lesson: https://ed.ted.com/lessons/what-is-imposter-syndrome-and-how-can-you-combat-it-elizabeth-cox Check out our Patreon page: https://www.patreon.com/teded Even after writing eleven books and winning several awards, Maya Angelou couldn’t escape the doubt that she hadn’t earned her accomplishments. This feeling of fraudulence is extremely common. Why can’t so many of us shake feelings that our ideas and skills aren’t worthy of others’
Stand-up comedy is just catching on in the State of Kerala. Vinay Menon is among the very few who pursue this genre. He is an IT professional- turned- comedian, and focuses mainly on observational humor. He is also a professor and in this talk he has a humorous take on the myths of the Indian
There are three billion working people on this planet, and only 40 percent of them report being happy at work. Michael C. Bush shares his insights into what makes workers unhappy — and how companies can benefit their bottom lines by fostering satisfaction. The Way We Work is a TED original video series where leaders
How to trick your brain into saving money Watch the newest video from Big Think: https://bigth.ink/NewVideo Learn skills from the world’s top minds at Big Think Edge: https://bigth.ink/Edge ———————————————————————————- Thanks to evolution, humans are not great at thinking and planning long term. “The human brain just has certain tendencies,” says neuroscientist Alex Korb. “We’re always
Best-selling author Matthew Syed explores how cognitive diversity can strengthen individual, team and institutional performance and outlines how its power becomes more profound when implemented into problem solving, coming up with creative ideas and strategies, new products and businesses.
Want to ask some sort of crazy question about Space?: 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 Let us know what topics you want to learn more about: http://bit.ly/spacetimepoll Every once in a while we
Can you solve this geometry brain teaser? Note: I was emailed a similar problem but I am unable to locate the original source. It seems to be in the style of Bright Side quizzes, but often those are based on problems circulating. Please let me know if can identify the original source and I will
Our Pi Playlist (more videos): http://bit.ly/PiPlaylist Pi is famously calculated to trillions of digits – but Dr James Grime says 39 is probably enough. More links & stuff in full description below ↓↓↓ An extra note from Dr Grime: “Since pi39 ends in 0, you may think we could use pi38 instead – which has
Cookies are controversial and new laws governing them have been introduced in Europe. Extra footage: http://youtu.be/_d0G6FZ_kR4 Featuring Tom Rodden from the University of Nottingham’s Department of Computer Science. http://bit.ly/nottscomputer Follow Computerphile… http://www.facebook.com/computerphile Tweets by computer_phile Video by Sean Riley. Computerphile is a sister project to Brady Haran’s Numberphile. See the full list of Brady’s video
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
Rogue waves – enormous, spontaneous surface waves in the open ocean – were once the tall tales of sailors. They are waves that reach 2-3x taller than the largest average waves in the area, reaching heights of 75 – 100ft. With the help of a ESA satellite survey, the scientific community now accepts they happen
Watch Timeless Mondays 10/9c on NBC: https://youtu.be/C6AiokEd4NU This video was sponsored by Timeless. Creative direction and opinions are my own. My twitter: http://twitter.com/jakerawr My instagram: http://instagr.am/jakerawr Vsauce3 facebook: http://facebook.com/vsauce3 System Behavior and Causal Loop Diagrams: http://www.public.asu.edu/~kirkwood/sysdyn/SDIntro/ch-1.pdf Time Travel: Stanford Encyclopedia of Philosophy: http://plato.stanford.edu/entries/time-travel/#CauLoo The Cassandra Complex: Living with Disbelief https://openlibrary.org/books/OL2243156M/The_Cassandra_complex ***CREDITS*** Written, directed, hosted and
*** LINKS TO EVERYTHING IN THIS VIDEO *** 3-D Figures http://www.spoon-tamago.com/2012/11/09/worlds-first-3d-printing-photo-booth-to-open-in-japan/ http://omote3d.com/index.html Caviar Vending Machine http://blogs.laweekly.com/squidink/2012/11/beverly_hills_caviar_a_taste_o.php Textured Utensils Tableware as Sensorial Stimuli by Jinhyun Jeon http://jjhyun.com/ Tiny Transformers at MIT Video: http://www.youtube.com/watch?&v=AQf0qsRTsoA Site: http://web.mit.edu/newsoffice/2012/reconfigurable-robots-turn-into-anything-1130.html Giant Skidome http://archinect.com/news/article/61462406/world-s-biggest-ski-dome-anyone-design-by-cebra http://www.bustler.net/index.php/article/worlds_biggest_ski_dome_anyone_design_by_cebra/# Personal Luxury Sub http://www.uboatworx.com/C-Explorer_5.dhtml?lan=ENG Solid Chocolate Baby Heads http://evilcakehead.com/2012/11/29/hyper-realistic-solid-chocolate-baby-heads-must-see/ Cadbury’s No-Melt Chocolate http://www.dailymail.co.uk/news/article-2238016/Cadburys-Willy-Wonka-invention–chocolate-doesnt-melt.html First DNA Strand Pic
VERY nerdy episode today 🙂 To learn more: xkcd radiation dose infographic: http://blog.xkcd.com/2011/03/19/radiation-chart/ Like us on Facebook to join the community! http://www.facebook.com/VsauceGaming Radiation from your own BODY: http://discovermagazine.com/2007/jun/life-is-rad More on how we don’t TOUCH anything: http://www.worsleyschool.net/science/files/touch/touch.html Also a good read: http://www.ccmr.cornell.edu/education/ask/index.html?quid=1118 Physics forum on this topic: http://www.physicsforums.com/showthread.php?t=326634 Pauli Exclusion Principle: http://en.wikipedia.org/wiki/Pauli_exclusion_principle Electrons repel each other:
How does a transistor work? https://www.youtube.com/watch?v=IcrBqCFLHIY Silicon-28 sphere: http://bit.ly/10J1G2o This episode supported by audible.com: http://bit.ly/ZJ5Q6z We have looked at how a transistor works, the fundamental unit of classical computers, and how a quantum computer works in theory, taking advantage of quantum superposition to hold exponentially more information than classical computers. Now we look at the
http://twitter.com/#!/SmarterYoutube Post to Facebook- http://on.fb.me/uWaveFB Tweet- http://bit.ly/uWaveTweet Go visit the Museum! If you can’t visit, at least donate. They’re a non profit. They make people SMARTER EVERY DAY. Front page You already knew why there was a carousel, but did you know the best spot to put the food? If you’re a geek, nerd, or
This photo of Lee Harvey Oswald has been analyzed for decades. Subscribe and turn on notifications (?) so you don’t miss any videos: http://goo.gl/0bsAjO Lee Harvey Oswald was murdered two days after he was arrested for assassinating US President John F. Kennedy. But before Oswald died, he claimed that a damning piece of evidence against
NERC’s Space Geodesy Facility, hidden away in the English countryside, fires lasers at satellites. Because it turns out that knowing a satellite’s position exactly is really, really difficult. More about the Facility: http://sgf.rgo.ac.uk/ Thanks to Jay Dickieson for the suggestion! I’m at https://tomscott.com on Twitter at https://twitter.com/tomscott on Facebook at https://facebook.com/tomscott and on Instagram as
Rob Bezdjian’s full video: https://youtu.be/9RqPEyqjCR8 — About ColdFusion — ColdFusion is an Australian based online media company independently run by Dagogo Altraide since 2009. Topics cover anything in science, technology, history and business in a calm and relaxed environment. ColdFusion Discord: https://discord.gg/coldfusion ColdFusion Music Channel: https://www.youtube.com/channel/UCGkpFfEMF0eMJlh9xXj2lMw ColdFusion Merch: INTERNATIONAL: https://store.coldfusioncollective.com/ AUSTRALIA: https://shop.coldfusioncollective.com/ If you enjoy
My second channel!: https://youtube.com/c/MatthewSantoroPodcast 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!
A weekly show where we endeavor to answer one of your big questions. This week, ibrokemyscooter asks, “What makes a permanent marker permanent?” — Mental Floss Video on Twitter: http://www.twitter.com/mf_video Select Images and Footage provided by Shutterstock: www.shutterstock.com Want more of Craig? https://www.youtube.com/wheezywaiter https://www.youtube.com/thegoodstuff —- Website: http://www.mentalfloss.com Twitter: http://www.twitter.com/mental_floss Facebook: http://www.facebook.com/mentalflossma… Store: http://store.mentalfloss.com/ (enter promo
This episode is sponsored by Endel, an app that creates personalized soundscapes to help you focus, relax and sleep.The first 100 people to sign up here get a one week free trial: https://app.adjust.com/b8wxub6?campaign=scishow_july&adgroup=youtube The aptly named White Sands National Park is home to over 400 square kilometers of blindingly white sand. It’s the culmination of
Subscribe – it’s FREE! – http://goo.gl/EpIDGd And please support us on Patreon – https://goo.gl/ZVgLQZ MinuteEarth is available as a free iTunes podcast! – http://podcast.minuteearth.com/ We’re also on facebook – http://facebook.com/minuteearth And twitter – http://twitter.com/MinuteEarth Images: http://goldenrecord.org http://www.mountvernonmidden.org/default.html http://webodysseum.com/wp-content/uploads/2012/06/Voyager-Golden-Record.jpg REFERENCES http://www.cnn.com/2011/10/04/world/europe/archaeology-ancient-trash Tuscon professor http://www.time.com/time/magazine/article/0,9171,913924,00.html http://humanitieslab.stanford.edu/23/174 Rubbish!: The Archaeology of Garbage. Rathje and Murphy http://books.google.com/books/about/Rubbish.html?id=1i_B1c573OQC Olive Oil
Main video: https://www.youtube.com/watch?v=R9OHn5ZF4Uo MarIO: https://www.youtube.com/watch?v=qv6UVOQ0F44 Genetic programming: https://www.youtube.com/watch?v=GOFws_hhZs8&list=PLrUdxfaFpuuK0rj55Rhc187Tn9vvxck7t How neural networks really work with the real linear algebra: https://www.youtube.com/watch?v=aircAruvnKk
TWEET IT – http://clicktotweet.com/32_iT “Look how big the moon is!” you’ve shouted before. But what if I told you that the moon never really changes size, and it’s simply your brain playing a trick? Find out what The Moon Illusion is, and why it happens! Written and created by Mitchell Moffit (twitter @mitchellmoffit) and Gregory
The first 1,000 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/kurzgesagtinanutshell08211 Sources & further reading: https://sites.google.com/view/sources-terraform-venus/ Leaving earth to find new homes in space is an old dream of humanity and will sooner or later be necessary for our survival. The planet that gets the most attention is
Check out our Patreon page: https://www.patreon.com/teded View full lesson: http://ed.ted.com/lessons/what-would-happen-if-you-didn-t-drink-water-mia-nacamulli Water is essentially everywhere in our world, and the average human is composed of between 55 and 60% water. So what role does water play in our bodies, and how much do we actually need to drink to stay healthy? Mia Nacamulli details the health
With comedy, you not only laugh but you also gain understanding in a unique way. Comedy has a setup and then a punch line. The setup moves the audience in one direction-toward what is expected. The punch line occurs when you change direction and take the audience to the unexpected. This same process can be