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  • 05:07 Who built Great Zimbabwe? And why? - Breeanna Elliott

    Who built Great Zimbabwe? And why? - Breeanna Elliott

    672 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/who-built-great-zimbabwe-and-why-breeanna-elliott Stretched across a tree-peppered expanse in Southern Africa lies the ruins of Great Zimbabwe, a medieval stone city of astounding wealth. Located in the present-

  • 05:23 Popular How To Draw A Gold Medal

    How To Draw A Gold Medal

    1,176 views / 0 likes - added

    The Olympics are fun to watch, but it's even more fun to watch the faces of the athletes as they win! Follow along with me and learn how to draw a gold medal!

  • 02:57 Watch out, Olympic gymnasts: These squirrels have their own gold medal moves

    Watch out, Olympic gymnasts: These squirrels have their own gold medal moves

    162 views / 0 likes - added

    Common mammal learns and adjusts movements on the flyRead the story: https://www.sciencemag.org/news/2021/08/watch-out-olympic-gymnasts-these-squirrels-have-their-own-gold-medal-movesRead the research ($): www.science.sciencemag.org/content/373/6555/697

  • 01:19 Missy Elliott is a Double Dutch QUEEN Craig of the Creek Cartoon Network

    Missy Elliott is a Double Dutch QUEEN Craig of the Creek Cartoon Network

    107 views / 0 likes - added

    Watch Craig of the Creek on Cartoon Network and HBOMax.Get excited because THE Missy Elliott guest stars on an all new episode of Craig of the Creek! She puts that thing down, flips it, and reverses it as a double dutch champion in The Jump Off. Episode:

  • 58:25 Birth Of A Theorem - With Cédric Villani

    Birth Of A Theorem - With Cédric Villani

    549 views / 0 likes - added

    Where does a mathematician’s inspiration come from? Fields Medal winner Cédric Villani takes us on a fantastical adventure through the beautiful, mysterious world of mathematics. Subscribe for regular science videos: http://bit.ly/RiSubscRibe What goes on

  • 59:52 Popular The Extraordinary Theorems of John Nash - with Cédric Villani

    The Extraordinary Theorems of John Nash - with Cédric Villani

    1,086 views / 0 likes - added

    Fields medal winner Cédric Villani takes us through the very special world of mathematical creation of John Nash, who founded several new chapters of game theory and geometric analysis in just a few revolutionary contributions that seemed to come from now

  • 10:09 Amazing Blind Pianist. Cliburn Competition. Liszt Hungarian Rhapsody No 2. Nobuyuki Tsujii

    Amazing Blind Pianist. Cliburn Competition. Liszt Hungarian Rhapsody No 2. Nobuyuki Tsujii

    349 views / 0 likes - added

    Thirteenth Van Cliburn International Piano Competition Gold Medal May 22-June 7.2009 Fort Worth. Texas.Nobuyuki Tsujii 2009 Cliburn Competition FINAL RECITAL Liszt Hungarian Rhapsody No 2

  • 01:39 Popular 1st FAI World Indoor Skydiving Championship

    1st FAI World Indoor Skydiving Championship

    761 views / 2 likes - added

    Check out the Czech Dynamic 4 Way team "MAD RAVENS" performing their free routine at the 1st FAI World Indoor Skydiving Championship 2015 in Prague. With this performance the team won the silver medal - very well deserved guys! Thank you for sharing this

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  • 07:12 Popular The Great Emu War of 1932

    The Great Emu War of 1932

    817 views / 1 likes - added

    →FREE BOOK FROM AUDIBLE: http://audible.com/brainfood →Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7h

  • 03:39 Popular Arnaud Jerald dives -101 metres deep on a single breath

    Arnaud Jerald dives -101 metres deep on a single breath

    851 views / 0 likes - added

    Follow me for more crazy images : Instagram : https://www.instagram.com/arnaudjerald FaceBook : https://www.facebook.com/arnaudjerald13 ------------------------ Booking inquiries : contact (at) arnaudjerald (dot) com Arnaud is a rising star of the freediv

  • 03:02 Popular ‪Superhuman Filipino diver from the Badjao tribe ;BBC

    ‪Superhuman Filipino diver from the Badjao tribe ;BBC

    783 views / 2 likes - added

    This man descend 20meters (65feet) to sea floor, hearts slows down to 30beats per minute, squezzes its lung to 1/3 of its initial volume, even without weights he is negatively bouyant enough to strive across the bottom of the sea as if like hunting on lan

  • 01:00 Just Move The 4 #shorts

    Just Move The 4 #shorts

    144 views / 0 likes - added

    The best way to divide a certain class of numbers is to use absolutely no math at all. WHAT?! Its true -- you can get the job done simply by transposing the first digit to the end of the number. 410,256 is a small, accessible number to try it. Just slide

  • 02:36 Derek Redmond's Emotional Olympic Story - Injury Mid-Race | Barcelona 1992 Olympics

    Derek Redmond's Emotional Olympic Story - Injury Mid-Race | Barcelona 1992 Olympics

    501 views / 0 likes - added

    The unforgettable story of Great Britain's 400m runner Derek Redmond, whose hamstring snapped during his event but was determined to finish the race at the Barcelona 1992 Olympic Games. Subscribe to the Olympics here & hit the bell! http://oly.ch/Subs

  • 03:18 'Mental toughness is the secret to success' | BBC Ideas

    'Mental toughness is the secret to success' | BBC Ideas

    338 views / 0 likes - added

    British gold medal-winning sprinter and former gymnast Asha Philip tells the story of her success - and her tough journey along the way.Want to watch more like this? Four secrets from sports psychology you can use in everyday life https://www.youtube.com/

  • 18:46 Popular Sesame Street: The Cookie Games with Cookie Monster

    Sesame Street: The Cookie Games with Cookie Monster

    1,516 views / 4 likes - added

    Help Cookie Monster compete in the ultimate sports challenges and win the coveted cookie medal! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschoole

  • 05:11 Why Progress Bars Don't Move Smoothly

    Why Progress Bars Don't Move Smoothly

    306 views / 0 likes - added

    4 minutes remaining. Then 15 seconds. Then 5 hours. Why can't computers just tell you how long something's going to take? • MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkcha Written with Sean Elliott https://twitte

  • 06:51 How Binary Search Makes Computers Much, Much Faster

    How Binary Search Makes Computers Much, Much Faster

    344 views / 0 likes - added

    Featuring binary versus linear search, and non-clustered indexes. Uh, indices. However you want to say it. • MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkcha Written with Sean Elliott https://twitter.com/SeanMElli

  • 03:33 Christmas Lectures 2012 - Worth your Weight in Gold

    Christmas Lectures 2012 - Worth your Weight in Gold

    104 views / 0 likes - added

    Dr Peter Wothers weighs a volunteer from the 2012 Christmas Lectures audience with 24 carat pure gold. Finding himself a little short of the right amount, he calls in help from famous chemist Sir Harry Kroto and his gold Nobel Prize medal (awarded in 1996

  • 08:03 Why You Can't Name A File CON In Windows

    Why You Can't Name A File CON In Windows

    252 views / 0 likes - added

    The short answer is "backwards compatibility". The long answer is... well, it's the rest of this video.MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten with Sean Elliott https://twitter.com/SeanMElliott/Graphics

  • 13:16 What I learned when I conquered the world's toughest triathlon | Minda Dentler

    What I learned when I conquered the world's toughest triathlon | Minda Dentler

    443 views / 0 likes - added

    A 2.4-mile swim, a 112-mile bicycle ride and then a full-length marathon on hot, dry ground -- with no breaks in between: the legendary Ironman triathlon in Kona, Hawaii, is a bucket list goal for champion athletes. But when Minda Dentler decided to take

  • 07:58 Are There Problems That Computers Can't Solve?

    Are There Problems That Computers Can't Solve?

    337 views / 0 likes - added

    All about Hilbert's Decision Problem, Turing's solution, and a machine that vanishes in a puff of logic. MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten with Sean Elliott https://twitter.com/SeanMElliott/Graphi

  • 01:34 Popular Sesame Street: Words That Start with M

    Sesame Street: Words That Start with M

    712 views / 0 likes - added

    Let's spend the day with the letter M. Start off making some muffins with milk in the morning. Maybe then you win a medal for making such marvelous muffins. Might want to clean up if things get a little messy. By that time, the moon will be out and it wil

  • 08:08 Why TRUE + TRUE = 2: Data Types

    Why TRUE + TRUE = 2: Data Types

    323 views / 0 likes - added

    INT, BOOLEAN, STRING and FLOAT: these are the things that data is made of. Sponsored by Dashlane for free on your first device @ https://www.dashlane.com/tomscottMORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten

  • 11:25 The Worst Typo I Ever Made

    The Worst Typo I Ever Made

    317 views / 0 likes - added

    When 'undo' won't do. • Sponsored by Dashlane, the password manager. Get a 30-day free trial at https://www.dashlane.com/tomscott • MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkcha Written with Sean Elliott h

  • 01:48 This Fencer Won Gold With No Hands or Legs

    This Fencer Won Gold With No Hands or Legs

    501 views / 0 likes - added

    Beatrice “Bebe” Vio is a fighter in more ways than one. At just five years old, she showed incredible promise at fencing. But, at age 11, her dreams were threatened after she contracted a severe form of meningitis that cost her both her hands and legs. St

  • 09:18 Man Describes Surviving an Indian Battle in 1868 - Wild West - Interview in 1930

    Man Describes Surviving an Indian Battle in 1868 - Wild West - Interview in 1930

    314 views / 0 likes - added

    This is an interview with Corporal Leander Herron, who tells the story of surviving an Indian battle in September, 1868, about 11 miles outside of Fort Dodge, Kansas. He received a medal of honor for his actions that night. During that time, there were he

  • 07:58 Why are adverts so loud?

    Why are adverts so loud?

    85 views / 0 likes - added

    This was so much more complex than I thought. AD: NordVPN's best deal is here: https://nordvpn.com/tomscott - with a 30-day money-back guarantee.Graphics by William Marler https://wmad.co.ukWritten with Sean M Elliott https://twitter.com/SeanMElliott/Audi

  • 09:46 Why My Teenage Code Was Terrible: Sorting Algorithms and Big O Notation

    Why My Teenage Code Was Terrible: Sorting Algorithms and Big O Notation

    350 views / 0 likes - added

    When I was a teenager, I wrote some terrible code. Here's why. Sponsored by Dashlane for free on your first device @ https://www.dashlane.com/tomscottMORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten by Sean M El

  • 08:12 Why You Should Turn On Two Factor Authentication

    Why You Should Turn On Two Factor Authentication

    344 views / 0 likes - added

    The short answer is: "because it'll make things more secure". The long answer involves Ronald Reagan. MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten with Sean Elliott https://twitter.com/SeanMElliott/ Camera b

  • 02:13 Spider-Man (Cédric Villani) - Numberphile

    Spider-Man (Cédric Villani) - Numberphile

    507 views / 0 likes - added

    Fields Medallist and math "celebrity" Cédric Villani is famous for wearing ornate spiders on his lapel. More Villani videos: http://bit.ly/Villani_Videos Cédric Villani website: http://cedricvillani.org His book Birth of a Theorem (Amazon): http://bit.ly/

  • 05:09 Are We Alone in the Universe? - with Paul Davies

    Are We Alone in the Universe? - with Paul Davies

    129 views / 0 likes - added

    Is there life on other planets? And how would we know if our galaxy had been observed by intelligent extraterrestrial lifeforms?Paul's new book 'What's Eating the Universe' is out now: https://geni.us/pauldaviesPaul Davies is a theoretical physicist, cosm

  • 11:52 Popular Minecraft | FROM LAST TO FIRST PLACE!!!

    Minecraft | FROM LAST TO FIRST PLACE!!!

    865 views / 5 likes - added

    Minecraft | FROM LAST TO FIRST PLACE!!! (Death Run) ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/DanTDM ► PREORDER MY NEW BOOK HERE :: http://smarturl.it/DanTDM ► Previous video :: https://youtu.be

  • 07:40 I'm Not A Robot

    I'm Not A Robot

    293 views / 0 likes - added

    What those boxes are for, and why you might not have to click them soon. Sponsored by Dashlane try 30 days for free at: https://www.dashlane.com/tomscottMORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten by Sean M

  • 08:26 The Two Generals Problem

    The Two Generals Problem

    445 views / 0 likes - added

    Time to tell a story about idempotency, computer science, and the Night of the Multiple Orders. Sponsored by Dashlane try 30 days for free at: https://www.dashlane.com/tomscottMORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlP

  • 03:50 The Temple! | Totally Spies Official

    The Temple! | Totally Spies Official

    243 views / 1 likes - added

    The Spies are investigating the disappearance of Professor Elliott. During their search, they come across traps, snakes, and curses! Subscribe to Totally Spies! https://www.youtube.com/user/TotallySpiesChannel?sub_confirmation=1Every week, join teenage sp

  • 07:43 Popular What Are Those ‘Talking’ Apes Really Saying? | NPR's SKUNK BEAR

    What Are Those ‘Talking’ Apes Really Saying? | NPR's SKUNK BEAR

    860 views / 3 likes - added

    What can we learn from the controversial history of ape language research? ↓↓ Links & Info ↓↓ SUBMIT A QUESTION HERE: http://www.npr.org/skunkbear SUBSCRIBE: http://bit.ly/2dH6fpR TUMBLR: http://skunkbear.tumblr.com/ TWITTER: https://twitter.com/NPRskunkb

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  • 11:14 Colouring Numbers - Numberphile

    Colouring Numbers - Numberphile

    366 views / 0 likes - added

    Fields Medallist Sir Timothy Gowers discusses Van der Waerden's theorem.Interview continues on Numberphile2 at: https://youtu.be/hHIfJcwipAYMore links & stuff in full description below Timothy Gowers website: https://gowers.wordpress.com And his Twitter:

  • 05:16 Space Adventure | Cartoon Network UK

    Space Adventure | Cartoon Network UK

    188 views / 0 likes - added

    We welcome Elliott from Earth with an incredible Space Adventure!"Welcome to the official Cartoon Network UK YouTube channel!Get ready to laugh out loud and have loads of fun by subscribing to the channel! -https://goo.gl/hRAVDf Watch funny cartoon videos

  • 05:11 I Tried 3 First Lady Cookie Recipes Tasty

    I Tried 3 First Lady Cookie Recipes Tasty

    237 views / 0 likes - added

    These cookies are good enough for the President, but which First Lady cookie is your favorite?Follow Tikeyah on Instagram: https://www.instagram.com/keeya_mommamia/Subscribe to Tasty: https://bzfd.it/2ri82Z1TastyTastyThe official YouTube channel of all th

  • 03:31 The Teenage Women Changing the Face of Boxing

    The Teenage Women Changing the Face of Boxing

    513 views / 0 likes - added

    Sandra Tovar trains six days a week, three times a day, and has her eye on winning an Olympic gold medal. At 17 years old, shes the nations number one boxer in her weight class, and shes training alongside other young women in Fresno, California, who are

  • 04:39 E.T. The Extra-Terrestrial Commercial - A Holiday Reunion Xfinity 2019

    E.T. The Extra-Terrestrial Commercial - A Holiday Reunion Xfinity 2019

    196 views / 1 likes - added

    ‘E.T.’ Phones Home Again In Reunion Short Film Premiering On NBC And Syfy EXCLUSIVE: A short film reuniting the creature from E.T. The Extra-Terrestrial and Henry Thomas, who played Elliott in the 1982 Steven Spielberg film, is premiering Thur

  • 03:30 Dancing on Ice: Why is Ice Slippery? | 2014 Winter Olympics | We The Curious

    Dancing on Ice: Why is Ice Slippery? | 2014 Winter Olympics | We The Curious

    131 views / 0 likes - added

    Without ice the Sochi Winter Olympics wouldn't happen. But why not? How does an ice skate work? Join Ross Exton as he investigates the physics of ice-skating, and the secret of regelation.This video was presented by: Ross ExtonProduced by: Ross Exton & Se

  • 09:04 Popular The Fetch-Execute Cycle: What's Your Computer Actually Doing?

    The Fetch-Execute Cycle: What's Your Computer Actually Doing?

    1,300 views / 0 likes - added

    The fetch-execute cycle is the basis of everything your computer or phone does. This is literally The Basics. Sponsored by Dashlane try 30 days for free at: https://www.dashlane.com/tomscottThanks to Dashlane for sponsoring the video! If you're techie eno

  • 04:17 Dancing on Ice: How do ice skaters spin? With Suzanne Shaw and Matt Evers | We The Curious

    Dancing on Ice: How do ice skaters spin? With Suzanne Shaw and Matt Evers | We The Curious

    184 views / 0 likes - added

    How does an ice skater spin so fast? Join Ross Exton of the Live Science Team as he speaks to Suzanne Shaw and Matt Evers, two of the stars of ITV's Dancing on Ice 2014, and investigates the forces and physics at work.This video was presented by: Ross Ext

  • 03:52 Charlie Puth - Free (Official Lyric Video)

    Charlie Puth - Free (Official Lyric Video)

    460 views / 1 likes - added

    Music video by Charlie Puth performing Free (Official Lyric Video) from Disneys One and Only Ivan. 2020 Walt Disney RecordsDisneys The One and Only Ivan now streaming exclusively on Disney+An adaptation of the award-winning book about one very special gor

  • 11:58 Ford, Cars, and a New Revolution: Crash Course History of Science #28

    Ford, Cars, and a New Revolution: Crash Course History of Science #28

    446 views / 0 likes - added

    Historians love to debate each other. So some of them pointed out that the first half of this revolution looks a lot different from the second. Let's chat about industry, cars, and Henry Ford.***Crash Course is on Patreon! You can support us directly by s

  • 12:51 Biology Before Darwin: Crash Course History of Science #19

    Biology Before Darwin: Crash Course History of Science #19

    388 views / 0 likes - added

    Youve probably heard of Charles Darwin, but before we get to him, you really need to understand how different people, throughout the seventeenth and eighteenth centuries, tried to answer the same question: what is life? ***Crash Course is on Patreon! You

  • 13:15 The New Chemistry: Crash Course History of Science #18

    The New Chemistry: Crash Course History of Science #18

    330 views / 0 likes - added

    One of the problems with the whole idea of a single Scientific Revolution is that some disciplines decided not to join any revolution. And others just took a long time to get there. ***Crash Course is on Patreon! You can support us directly by signing up

  • 12:33 Electricity: Crash Course History of Science #27

    Electricity: Crash Course History of Science #27

    458 views / 0 likes - added

    The study of electricity goes all the way back to antiquity. But, by the time electricity started to become more well known, a few familiar names started to appear. Edison, Galvani, and a few others really changed the way the world worked. ***Crash Course

  • 12:13 Biotechnology: Crash Course History of Science #40

    Biotechnology: Crash Course History of Science #40

    397 views / 0 likes - added

    The history of discovering what DNA is, what it looks like, and how it works is... complicated. But, in this episode of History of Science, Hank Green does his best to lay out the basics so we can understand the beginnings of Biotechnology.***Crash Course

  • 13:25 The Century of the Gene: Crash Course History of Science #42

    The Century of the Gene: Crash Course History of Science #42

    332 views / 0 likes - added

    With the question What is life? addressed at the molecular level, humanity could finally cure all disease and live forever Except, not really. It turns out we're complicated.***Crash Course is on Patreon! You can support us directly by signing up at http:

  • 12:02 Popular Genetics - Lost and Found: Crash Course History of Science #25

    Genetics - Lost and Found: Crash Course History of Science #25

    790 views / 0 likes - added

    Sometimes trail blazers of science aren't famous like Darwin or Pasteur. Sometimes they're humble Abbots, just growing peas in the back of their Abbey. This is the story of Gregor Mendel and how his work was done, lost, then found again. ***Crash Course i

  • 12:29 Thermodynamics: Crash Course History of Science #26

    Thermodynamics: Crash Course History of Science #26

    493 views / 0 likes - added

    It's time to heat things up! LITERALLY! It's time for Hank to talk about the history of Thermodynamics!!! It's messy and there are a lot of people who came up with some ideas that worked and other that didn't and then some ideas that should have come firs

  • 13:44 Earth Science: Crash Course History of Science #20

    Earth Science: Crash Course History of Science #20

    488 views / 0 likes - added

    It's Earth Science time!!!! In this field, natural philosophers were asking questions like, whats up with fossils? Are they the remains of extinct organisms? Or are they so-called sports of naturerocks that just happen to look like living things but dont

  • 12:16 The New Anatomy: Crash Course History of Science #15

    The New Anatomy: Crash Course History of Science #15

    359 views / 0 likes - added

    Theres a question to consider thats pretty daunting: what is life? And to try to answer that question, three tools stand out as being especially useful: A book, some experiments, and the microscope! In this episode, Hank talks to us about all kinds of gro

  • 12:29 The Industrial Revolution: Crash Course History of Science #21

    The Industrial Revolution: Crash Course History of Science #21

    407 views / 0 likes - added

    You probably know some of the signs of industrialization in the nineteenth century: Trains connected cities, symbolizing progress. But they also brought about the destruction of rural lands, divisions between social classes, and rapid urbanization. But th

  • 13:50 Newton and Leibniz: Crash Course History of Science #17

    Newton and Leibniz: Crash Course History of Science #17

    382 views / 1 likes - added

    The standard story of the Scientific Revolution culminates with the long life of one man: Sir Isaac Newtona humble servant of the Royal Mint, two-time parliamentarian, and a scientific titan whose name, along with Einsteins, is synonymous with physics tod

  • 11:34 Climate Science: Crash Course History of Science #45

    Climate Science: Crash Course History of Science #45

    317 views / 0 likes - added

    Scientists tend to be careful and resistant to big claims. So evidence for the possible end of the living world took a while to be seen as such. In this episode of Crash Course History of Science, Hank talks to us about where Climate Science started and h

  • 04:58 Dancing on Ice: Why do ice skaters fall over? With Suzanne Shaw and Matt Evers | We The Curious

    Dancing on Ice: Why do ice skaters fall over? With Suzanne Shaw and Matt Evers | We The Curious

    196 views / 0 likes - added

    Without good balance, figure skaters risk epic fails. Ross Exton of the Live Science Team speaks to Suzanne Shaw and Matt Evers, two of the stars of ITV's Dancing on Ice 2014, and takes a look at a real human brain to discover what stops us from falling o

  • 06:55 Popular Gumball Sneak!!! | The Amazing World of Gumball | Summer Camp Island | Cartoon Network This Week

    Gumball Sneak!!! | The Amazing World of Gumball | Summer Camp Island | Cartoon Network This Week

    1,036 views / 0 likes - added

    This Episode: Sam reports live from Elmore to bring you the scoop on new episodes of The Amazing World of Gumball before sharing an exclusive sneak peek as part of Cartoon Network's Best Summer Ever. Next, Sam turns our attention to new show Summer Camp I

  • 12:51 Life and Longevity: Crash Course History of Science #44

    Life and Longevity: Crash Course History of Science #44

    311 views / 0 likes - added

    It's time to have a look at the future of human life and how technology could possibly extend longevity. But, within that tech, are questions of ethics that are not always at the top of mind when the tech is being developed. In this episode, Hank sits dow

  • 13:30 Degrees of Freedom and Effect Sizes: Crash Course Statistics #28

    Degrees of Freedom and Effect Sizes: Crash Course Statistics #28

    394 views / 1 likes - added

    Today we're going to talk about degrees of freedom - which are the number of independent pieces of information that make up our models. More degrees of freedom typically mean more concrete results. But something that is statistically significant isn't alw

  • 12:57 Bodies and Dollars: Crash Course History of Science #41

    Bodies and Dollars: Crash Course History of Science #41

    355 views / 0 likes - added

    After World War Two, the applications of basic discoveries in biology took offand became big business. Today, well look at the rise of Big Pharma and GMO foods. Well also discuss how life-science technologies fundamentally changed reproduction: its time t

  • 13:10 Popular Darwin and Natural Selection: Crash Course History of Science #22

    Darwin and Natural Selection: Crash Course History of Science #22

    776 views / 0 likes - added

    "Survival of the Fittest" sounds like a great WWE show but today we're talking about that phrase as it relates to Charles Darwin and Alfred Wallace. Darwin and Wallace are at the heart of understanding evolution and natural selection. Today, Hank talks ab

  • 08:56 What if We Nuke a City?

    What if We Nuke a City?

    644 views / 2 likes - added

    Learn more about nuclear weapons and what you can do to stop themEN: http://www.notonukes.org FR: http://www.sansarmesnucleaires.org ES: http://www.nomasarmasnucleares.org PT: http://www.fimdasarmasnucleares.org DE: http://www.neinzuatomwaffen.orgAR: http

  • 12:23 Ecology: Crash Course History of Science #38

    Ecology: Crash Course History of Science #38

    343 views / 0 likes - added

    Weve explored the origins of modern biology, the earth sciences, and even the sciences of outer space. Now its time to put these disciplines together. It's Ecology time!!!***Crash Course is on Patreon! You can support us directly by signing up at http://w

  • 12:05 The Atomic Bomb: Crash Course History of Science #33

    The Atomic Bomb: Crash Course History of Science #33

    555 views / 0 likes - added

    The story picks up where we left off last time, with Einstein writing the president of his new homeland, the United States, urging him to build a nuclear weapon before Hitler. This is the tale of the most destructive force humans have ever unleashed. The

  • 12:28 The Internet and Computing: Crash Course History of Science #43

    The Internet and Computing: Crash Course History of Science #43

    312 views / 0 likes - added

    Weve talked a lot about advances in biotech. But none of those could have happened without advances in computing. Its time to get back to data and explore the unlikely birth, strange life, and potential futures of the Internet. In this episode of Crash Co

  • 09:54 Can You Power Rockets with Alka Seltzer?

    Can You Power Rockets with Alka Seltzer?

    307 views / 0 likes - added

    Download Warpath now in Google Play or pre-register in the AppStore with our link: http://bit.ly/WTheKingofRandomUse our creator code Warpath000 to get gold x200, military x100,000, steel x100,000, crude x100,000, army experience x100,000.Today we are cre

  • 12:07 Einstein's Revolution: Crash Course History of Science #32

    Einstein's Revolution: Crash Course History of Science #32

    335 views / 0 likes - added

    There was physics before Einstein in the same way that there was biology before Darwin. Einstein didnt just add some new ideas to physics. And he didnt just add a unifying framework for doing physics, like Newton. Einstein took what people thought was phy

  • 04:17 Avril Lavigne - Head Above Water (Official Video)

    Avril Lavigne - Head Above Water (Official Video)

    571 views / 1 likes - added

    Head Above Water out now: https://avrillavigne.lnk.to/HeadAboveWaterAlbumID#HEADABOVEWATER FIGHT LYME CHARITABLE T-SHIRT: http://smarturl.it/TALFHAWTo find resources on Lyme Disease PREVENTIONEducate yourself on doctors and TREATMENT.Learn more about the

  • 12:47 The Mind/Brain: Crash Course History of Science #30

    The Mind/Brain: Crash Course History of Science #30

    286 views / 0 likes - added

    Scientists in the nineteenth century discovered a lot about life and matter. But exactly what kind of stuff is the human brain? That one wasand istricky.The brain scienceswith experiments and therapies tied to biological theories of the bodyemerged in the

  • 11:48 Marie Curie and Spooky Rays: Crash Course History of Science #31

    Marie Curie and Spooky Rays: Crash Course History of Science #31

    633 views / 3 likes - added

    It's time to talk about one of the most awesome scientists that has ever been awesome: Marie Curie. She figured out ways to get an amazing education despite the limitations of her homeland, discovered some really important answers to the question "what is

  • 11:04 Chi-Square Tests: Crash Course Statistics #29

    Chi-Square Tests: Crash Course Statistics #29

    369 views / 0 likes - added

    Today we're going to talk about Chi-Square Tests - which allow us to measure differences in strictly categorical data like hair color, dog breed, or academic degree. We'll cover the three main Chi-Square tests: goodness of fit test, test of independence,

  • 11:54 The Computer and Turing: Crash Course History of Science #36

    The Computer and Turing: Crash Course History of Science #36

    482 views / 0 likes - added

    Computers and computing have changed a lot over the History of Science but ESPECIALLY over the last 100 years. In this episode of Crash Course History of Science, we have a look at that history around World War Two and how that conflict forced changes in

  • 51:53 Popular How to Do Maths Without a Calculator - with Rob Eastaway

    How to Do Maths Without a Calculator - with Rob Eastaway

    822 views / 0 likes - added

    Knowing how to quickly estimate sizes and numbers is a useful everyday application of maths.Buy Rob's book "Maths on the Back of an Envelope" now - https://geni.us/yaeUJwHow many cats are there in the world? What's the chance of winning the lottery twice?

  • 13:04 Popular The Scientific Methods: Crash Course History of Science #14

    The Scientific Methods: Crash Course History of Science #14

    735 views / 0 likes - added

    Historically speaking, there is no one scientific method. Theres more than one way to make knowledge. In this episode we're going to look at a few of those ways and how they became more of the "norm."***Crash Course is on Patreon! You can support us direc

  • 03:30 The Sumo Slammers and Ben 10! | Tokyo Fun Part 2: Slamming It Up | Ben 10 | Cartoon Network

    The Sumo Slammers and Ben 10! | Tokyo Fun Part 2: Slamming It Up | Ben 10 | Cartoon Network

    314 views / 0 likes - added

    Click to watch more: http://bit.ly/37pnjv8While on a visit to the Sumo Slammers Amusement Park in Tokyo, Team Tennyson gets to watch a genuine sumo wrestling match as part of the Global Games, but when the mischievous Twain Twins crash the event to avenge

  • 12:34 Genetics and The Modern Synthesis: Crash Course History of Science #35

    Genetics and The Modern Synthesis: Crash Course History of Science #35

    306 views / 0 likes - added

    Remember how Darwin and Mendel lived around the same time, but everyone forgot about Mendel until 1900, and even then biologists saw Darwinism and Mendelism as two competing grand theories about how life works?Well, in this episode of Crash Course History

  • 12:05 You Know I'm All About that Bayes: Crash Course Statistics #24

    You Know I'm All About that Bayes: Crash Course Statistics #24

    362 views / 0 likes - added

    Today were going to talk about Bayes Theorem and Bayesian hypothesis testing. Bayesian methods like these are different from how we've been approaching statistics so far, because they allow us to update our beliefs as we gather new information - which is

  • 14:28 This Face Changes the Human Story

    This Face Changes the Human Story

    395 views / 0 likes - added

    Were on PATREON now! Join the community https://www.patreon.com/itsokaytobesmartSUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below Greetings, fellow Homo sapiens. Our species is the only remaining member of the genus o

  • 12:51 Big Data Problems: Crash Course Statistics #39

    Big Data Problems: Crash Course Statistics #39

    421 views / 0 likes - added

    There is a lot of excitement around the field of Big Data, but today we want to take a moment to look at some of the problems it creates. From questions of bias and transparency to privacy and security concerns, there is still a lot to be done to manage t

  • 11:14 Bayes in Science and Everyday Life: Crash Course Statistics #25

    Bayes in Science and Everyday Life: Crash Course Statistics #25

    367 views / 0 likes - added

    Today we're going to finish up our discussion of Bayesian inference by showing you how we can it be used for continuous data sets and be applied both in science and everyday life. From A/B testing of websites and getting a better understanding of psycholo

  • 10:56 Unsupervised Machine Learning: Crash Course Statistics #37

    Unsupervised Machine Learning: Crash Course Statistics #37

    331 views / 0 likes - added

    Today we're going to discuss how machine learning can be used to group and label information even if those labels don't exist. We'll explore two types of clustering used in Unsupervised Machine Learning: k-means and Hierarchical clustering, and show how t

  • 11:51 Supervised Machine Learning: Crash Course Statistics #36

    Supervised Machine Learning: Crash Course Statistics #36

    384 views / 0 likes - added

    We've talked a lot about modeling data and making inferences about it, but today we're going to look towards the future at how machine learning is being used to build models to predict future outcomes. We'll discuss three popular types of supervised machi

  • 09:11 How To Become An Engineer: Crash Course Engineering #45

    How To Become An Engineer: Crash Course Engineering #45

    352 views / 0 likes - added

    Hopefully this course has gotten you excited about all the things we can do with engineering. If so, today were going to try to help you answer a very important question: how do you become an engineer? What are the steps? What kinds of careers can you pur

  • 11:23 Intro to Big Data: Crash Course Statistics #38

    Intro to Big Data: Crash Course Statistics #38

    405 views / 0 likes - added

    Today, we're going to begin our discussion of Big Data. Everything from which videos we click (and how long we watch them) on YouTube to our likes on Facebook say a lot about us - and increasingly more and more sophisticated algorithms are being designed

  • 11:27 Popular The Normal Distribution: Crash Course Statistics #19

    The Normal Distribution: Crash Course Statistics #19

    1,160 views / 0 likes - added

    Today is the day we finally talk about the normal distribution! The normal distribution is incredibly important in statistics because distributions of means are normally distributed even if populations aren't. We'll get into why this is so - due to the Ce

  • 11:22 Comedies, Romances, and Shakespeare's Heroines: Crash Course Theater #16

    Comedies, Romances, and Shakespeare's Heroines: Crash Course Theater #16

    391 views / 1 likes - added

    This week we're continuing our discussion of William Shakespeare and looking at his comedies and romances. As well as something called problem plays. Some of his plays, they had problems. We'll also put on pants, escape to forest, and talk about Shakepear

  • 12:59 English Theater After Shakespeare: Crash Course Theater #17

    English Theater After Shakespeare: Crash Course Theater #17

    358 views / 0 likes - added

    You can learn more about CuriosityStream at https://curiositystream.com/crashcourseThis week on Crash Course Theater, Shakespeare is dead. Long live Shakespeare. Well, long live English theater, anyway. Actually, it's about to get banned. Anyway, we're di

  • 12:01 Why Electronic Voting Is Still A Bad Idea

    Why Electronic Voting Is Still A Bad Idea

    315 views / 0 likes - added

    We still shouldn't be using electronic voting. Here's why. Sponsored by Dashlane for free on your first device @ https://www.dashlane.com/tomscottMORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaREFERENCES:Computerphile

  • 11:31 When a Billion Years Disappeared

    When a Billion Years Disappeared

    350 views / 0 likes - added

    In some places, the rocks below the Great Unconformity are about 1.2 billion years older than those above it. This missing chapter in Earths history might be linked to a fracturing supercontinent, out-of-control glaciers, and maybe the diversification of

  • Alchemy: History of Science #10

    Alchemy: History of Science #10

    301 views / 1 likes - added

    In fantasy stories, charlatans in fancy robes promise to turn lead into gold. But real alchemists werent just mystical misers. They were skilled experimentalists, backed by theories of matter. And they played a huge role in the development of knowledge ab

  • Ancient & Medieval Medicine: Crash Course History of Science #9

    Ancient & Medieval Medicine: Crash Course History of Science #9

    542 views / 0 likes - added

    The history of medicine is about two of our big questions: one, what is life? What makes it so special, so fragile, so goopy!? Two, how do we know what we know? Why should I take my doctors advice? Why are deep-fried Oreos bad for me?It may be tempting to

  • 10:10 Skyscrapers, Statics, & Dynamics: Crash Course Engineering #26

    Skyscrapers, Statics, & Dynamics: Crash Course Engineering #26

    274 views / 0 likes - added

    What if you were on a high floor of a skyscraper and the building started swaying? Today well explore statics and dynamics, and what they mean for the structures we design. We look at the idea of static equilibrium, forces, and torques, and how free body

  • 12:35 The New Astronomy: Crash Course History of Science #13

    The New Astronomy: Crash Course History of Science #13

    332 views / 0 likes - added

    This week on Crash Course: History of the Scientific Revolutionastronomical anomalies accrued. Meanwhile, in Denmarkan eccentric rich dude constructed not one but two science castles! And his humble German assistant synthesized a lot of new, old, and bold

  • 09:14 How the Egg Came First

    How the Egg Came First

    541 views / 0 likes - added

    The story of the egg spans millions of years, from the first vertebrates that dared to venture onto land to todays mammals, including the platypus, and of course birds. Like chickens? Were here to tell you: The egg came first.Thanks to Fabrizio de Rossi f

  • 14:02 The Northern Renaissance: Crash Course European History #3

    The Northern Renaissance: Crash Course European History #3

    409 views / 0 likes - added

    The European Renaissance may have started in Florence, but it pretty quickly moved out of Italy and spread the art, architecture, literature, and humanism across Europe to places like France, Spain, England, and the Low Countries.SOURCES:Hunt, Lynn et al.

  • 03:51 Popular Dua Lipa - Levitating Featuring DaBaby (Clean Lyrics)

    Dua Lipa - Levitating Featuring DaBaby (Clean Lyrics)

    1,162 views / 3 likes - added

    The official music video for Dua Lipa - Levitating featuring @DaBaby Taken from her second studio album 'Future Nostalgia' released in 2020, which featured the hit singles 'Don't Start Now', 'Physical', 'Break My Heart', 'Hallucinate' & 'Levitating' G

  • 07:15 A Selfish Argument for Making the World a Better Place – Egoistic Altruism

    A Selfish Argument for Making the World a Better Place – Egoistic Altruism

    675 views / 2 likes - added

    Why should you care about the well-being of people half a globe away? Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt merch

  • 14:50 The ULTIMATE Laminar Flow Nozzle

    The ULTIMATE Laminar Flow Nozzle

    371 views / 1 likes - added

    Install Raid for Free IOS: http://bit.ly/2kJUIx3 ANDROID: http://bit.ly/2kJV0UF Start with50K silver and get a Free Epic Champion on day 7 of New Player Rewards programIn today's video we're making some upgrades to the Laminar Flow nozzle we built in a pr

  • 05:55 Why ski jumpers hold their skis in a V

    Why ski jumpers hold their skis in a V

    178 views / 0 likes - added

    Its more about aerodynamics than aesthetics. Subscribe and turn on notifications so you don't miss any videos: http://goo.gl/0bsAjO If you looked at photos of ski jumpers today and ski jumpers 50 years ago, youd notice one big difference.In the past, jump

  • 09:21 Mass-Producing Ice Cream with Food Engineering: Crash Course Engineering #39

    Mass-Producing Ice Cream with Food Engineering: Crash Course Engineering #39

    334 views / 0 likes - added

    In this episode, we looked at food engineering. We explored how foods capacity to spoil makes it a unique challenge from an engineering viewpoint. We saw how many branches of engineering come into play to process ingredients, ensure safety for consumers,

  • 14:34 Florence and the Renaissance: Crash Course European History #2

    Florence and the Renaissance: Crash Course European History #2

    564 views / 0 likes - added

    The Renaissance was a cultural revitalization that spread across Europe, and had repercussions across the globe, but one smallish city-state in Italy was in many ways the epicenter of the thing. Florence, or as Italians might say, Firenze, was the home to

  • 08:35 When the Sahara Was Green

    When the Sahara Was Green

    291 views / 0 likes - added

    Check out Antarctic Extremes on PBS Terra: https://www.youtube.com/watch?v=EvRAuy1ZmTcThe climate of the Sahara was completely different thousands of years ago. And were not talking about just a few years of extra rain. Were talking about a climate that w

  • 11:35 Popular Computer Engineering & the End of Moore's Law: Crash Course Engineering #35

    Computer Engineering & the End of Moore's Law: Crash Course Engineering #35

    1,185 views / 0 likes - added

    This week were exploring a field of engineering that is essential to how youre watching this video: computers and computer engineering. Well explain differences between hardware and software, how engineers are working on making computers smaller and more

  • 09:58 When Dinosaurs Chilled in the Arctic

    When Dinosaurs Chilled in the Arctic

    379 views / 0 likes - added

    All told, the Arctic in the Cretaceous Period was a rough place to live, especially in winter. And yet, the fossils of many kinds of dinosaurs have been discovered there. So how were they able to survive in this harsh environment?Thanks to Nathan E. Roger

  • 13:38 Reformation and Consequences: Crash Course European History #7

    Reformation and Consequences: Crash Course European History #7

    479 views / 0 likes - added

    The Protestant Reformation didn't exactly begin with Martin Luther, and it didn't end with him either. Reformers and monarchs changed the ways that religious and state power were organized throughout the 16th and early 17th centuries. Jean Calvin in Franc

  • 14:16 Using Wikipedia: Crash Course Navigating Digital Information #5

    Using Wikipedia: Crash Course Navigating Digital Information #5

    294 views / 0 likes - added

    Let's talk about Wikipedia. Wikipedia is often maligned by teachers and twitter trolls alike as an unreliable source. And yes, it does sometimes have major errors and omissions, but Wikipedia is also the Internet's largest general reference work and as su

  • 15:40 The Age of Exploration: Crash Course European History #4

    The Age of Exploration: Crash Course European History #4

    527 views / 0 likes - added

    The thing about European History is that it tends to leak out of Europe. Europeans haven't been great at staying put in Europe. As human beings do, the people of Europe were very busy traveling around to trade, to spread religion, and in a lot of cases to

  • 09:30 Popular YouTube Couldn't Exist Without Communications & Signal Processing: Crash Course Engineering #42

    YouTube Couldn't Exist Without Communications & Signal Processing: Crash Course Engineering #42

    1,049 views / 0 likes - added

    Engineering helped make this video possible. This week well look at how its possible for you to watch this video with the fundamentals of signal processing. Well explore things from Morse Code, to problems like bandwidth capacity and noise, to how we arri

  • 10:39 Silicon, Semiconductors, & Solar Cells: Crash Course Engineering #22

    Silicon, Semiconductors, & Solar Cells: Crash Course Engineering #22

    298 views / 0 likes - added

    Today were looking at silicon, and how introducing small amounts of other elements allow silicon layers to conduct currents, turning them into semiconductors. Well explore how putting two different types N and P semiconductors together gives us electrical

  • 10:39 How Ancient Art Captured Australian Megafauna

    How Ancient Art Captured Australian Megafauna

    346 views / 1 likes - added

    Check out Self-Evident on PBS Voices: https://youtu.be/B6QeZ07FaggBeneath layers of rock art are drawings of animals SO strange that, for a long time, some anthropologists thought they could only have been imagined. But what if these animals really had ex

  • 11:40 When Penguins Went From The Sky To The Sea

    When Penguins Went From The Sky To The Sea

    412 views / 0 likes - added

    Thank you for The Great Courses Plus for supporting PBS. To learn more click http://ow.ly/DIED30qpmFaToday, we think of penguins as small-ish, waddling, tuxedo-birds. But they evolved from a flying ancestor, were actual giants for millions of years, and s

  • 08:17 How the Walrus Got Its Tusks

    How the Walrus Got Its Tusks

    394 views / 0 likes - added

    The rise and fall of ancient walruses, and how modern ones got their tusks, is a story that spans almost 20 million years.And while there are parts of the story that were still trying to figure out, it looks like tusks didnt have anything to do with how o

  • 09:55 How Dogs (Eventually) Became Our Best Friends

    How Dogs (Eventually) Became Our Best Friends

    353 views / 0 likes - added

    Were still figuring out the details, but most scientists agree that it took thousands of years of interactions to develop our deep bond with dogs. When did they first become domesticated? Where did this happen? And what did the process look like, in terms

  • 08:01 String Theory Explained – What is The True Nature of Reality?

    String Theory Explained – What is The True Nature of Reality?

    595 views / 0 likes - added

    Is String Theory the final solution for all of physic’s questions or an overhyped dead end? This video was funded by SNSF under Agora Grant n. 171622 and through the NCCR SwissMAP: The Mathematics of Physics. Kurzgesagt Newsletter: http://eepurl.com/cRUQx

  • 15:34 Commerce, Agriculture, and Slavery: Crash Course European History #8

    Commerce, Agriculture, and Slavery: Crash Course European History #8

    407 views / 0 likes - added

    We've been talking a lot about kings, and queens, and wars, and religious upheaval for most of this series, but let's take a moment to zoom out, and look at the ways that individuals' lives were changing in the time span we've covered so far. Some people'

  • 07:07 The Sea Monster from the Andes

    The Sea Monster from the Andes

    433 views / 0 likes - added

    In 1977, a farmer was plowing his field on a plateau high in the Andes mountains when he stumbled upon a giant fossilized skeleton.How did this giant marine reptile end up high in the Andes Mountains?Spanish subtitles/CC by Carlos J. Pardo De la Hoz.Thank

  • 12:16 Popular Neural Networks: Crash Course Statistics #41

    Neural Networks: Crash Course Statistics #41

    950 views / 0 likes - added

    Today we're going to talk big picture about what Neural Networks are and how they work. Neural Networks, which are computer models that act like neurons in the human brain, are really popular right now - they're being used in everything from self-driving

  • 09:12 When Rodents Had Horns

    When Rodents Had Horns

    344 views / 0 likes - added

    These odd rodents belong to a genus known as Ceratogaulus, but theyre more commonly called horned gophers, because, you guessed it, they had horns.And it turns out the horns probably had a purpose - one that rodents would likely benefit from today.Samanth

  • 03:15 Behind the Scenes with Deep Look: Caddisflies

    Behind the Scenes with Deep Look: Caddisflies

    524 views / 0 likes - added

    How do we capture such amazing nature footage? Check out the making of "Sticky. Stretchy. Waterproof. The Amazing Underwater Tape of the Caddisfly." Watch producer Elliott Kennerson and cinematographer Josh Cassidy in action with UC Berkeley caddisfly exp

  • 11:05 Reversibility & Irreversibility: Crash Course Engineering #8

    Reversibility & Irreversibility: Crash Course Engineering #8

    303 views / 0 likes - added

    How do we design the most efficient machines and processes? Today well try to figure that out as we discuss heat & work, reversibility & irreversibility, and how to use efficiency to measure a system. Crash Course Engineering is produced in association wi

  • 10:16 Why Moving People is Complicated: Crash Course Engineering #41

    Why Moving People is Complicated: Crash Course Engineering #41

    300 views / 0 likes - added

    Transportation is a big part of our world and engineers play a big role in making it happen. Today well explore how transportation systems are designed and some things transportation engineers have to take into consideration, like signaling, user behavior

  • 11:47 Changing the Blueprints of Life - Genetic Engineering: Crash Course Engineering #38

    Changing the Blueprints of Life - Genetic Engineering: Crash Course Engineering #38

    337 views / 0 likes - added

    Can we change the blueprints of life? This week we are exploring that question with genetic engineering. Well discuss how selective breeding can improve agricultural practices, and the potential DNA-level engineering could have on other fields of engineer

  • 10:27 Why It's So Hard To Make Better Batteries: Crash Course Engineering #32

    Why It's So Hard To Make Better Batteries: Crash Course Engineering #32

    343 views / 0 likes - added

    There are batteries powering so many parts of our everyday lives, so today were going to talk about how they work and how we can make them better. Well explain how they provide power by discharging ions between a cathode and an anode, and how reversing th

  • 08:36 Heat Transfer: Crash Course Engineering #14

    Heat Transfer: Crash Course Engineering #14

    374 views / 0 likes - added

    Today were talking about heat transfer and the different mechanisms behind it. Well explore conduction, the thermal conductivity of materials, convection, boundary layers, and radiation. Crash Course Engineering is produced in association with PBS Digital

  • 09:42 Building a Desalination Plant from Scratch: Crash Course Engineering #44

    Building a Desalination Plant from Scratch: Crash Course Engineering #44

    317 views / 0 likes - added

    An essential part of engineering is engineering design. Today well see how design synthesis helps you put together the components of a process and decide what techniques are needed to solve your problem. Well explain the need test things on a smaller scal

  • 11:02 Cheese, Catastrophes, & Process Control: Crash Course Engineering #25

    Cheese, Catastrophes, & Process Control: Crash Course Engineering #25

    358 views / 0 likes - added

    Engineering, like life, could really use a lot more cheese. This week we are looking at a cheese factory in Toronto and what it can teach us about process control systems. Well explore feedforward and feedback systems, and see how integrating them both wi

  • 10:30 How Plants Caused the First Mass Extinction

    How Plants Caused the First Mass Extinction

    388 views / 0 likes - added

    Check out Journey to the Microcosmos: https://youtube.com/microcosmosIn the middle of the Cambrian, life on land was about to get a little more crowded. And those newcomers would end up changing the world. The arrival of plants on land would make the worl

  • 15:44 The Protestant Reformation: Crash Course European History #6

    The Protestant Reformation: Crash Course European History #6

    379 views / 0 likes - added

    You may have noticed that the internet is terrible at religious discourse. Well, this is not a new phenomenon. In the early 16th century, the Roman Catholic church dominated Christianity in Europe, and the institution was starting to show some cracks. Ten

  • 15:33 Witchcraft: Crash Course European History #10

    Witchcraft: Crash Course European History #10

    425 views / 2 likes - added

    During our last several episodes, Europe and the European-controlled world have been in crisis. Wars, disease, climate changes, and shifts in religious and political power threw the European world into turmoil. People were looking for a scapegoat, and for

  • Louis' Shoes | Award-Winning CG Animated Short Film

    Louis' Shoes | Award-Winning CG Animated Short Film

    276 views / 0 likes - added

    Louis, 8-and-a-half years old, is autistic. He arrives at his new school and is about to introduce himself.A selection of Short of the Week, the web's leading curators of quality short films.SUBMIT A FILM: https://www.shortoftheweek.com/submit/FULL REVIEW

  • 06:03 What If You Detonated a Nuclear Bomb In The Marianas Trench? (Science not Fantasy)

    What If You Detonated a Nuclear Bomb In The Marianas Trench? (Science not Fantasy)

    581 views / 0 likes - added

    Did you ever wonder what happened if you detonated a nuclear bomb in the Marianas Trench? No? We neither! Let us find out together! This video was inspired by xkcd and a video that shall remain unnamed. https://what-if.xkcd.com/15/ Sources and further rea

  • 10:39 How Not to Set Your Pizza on Fire: Crash Course Engineering #15

    How Not to Set Your Pizza on Fire: Crash Course Engineering #15

    309 views / 0 likes - added

    Today were going to explain how exchangers...exchange heat. Well look at concentric tubes, finned tubes, plate heat exchangers, and shell-and-tube heat exchangers. And well look at some equations to help us sort through heat transfer and decide what heat

  • 14:09 Popular Medieval Europe: Crash Course European History #1

    Medieval Europe: Crash Course European History #1

    749 views / 1 likes - added

    Our European history is going to start around 1500 with the Renaissance, but believe it or not, that is not the actual beginning of history in the continent. So, today, we're going to teach you the broad outlines of the so-called Middle Ages, and look at

  • Popular Metals & Ceramics: Crash Course Engineering #19

    Metals & Ceramics: Crash Course Engineering #19

    1,153 views / 0 likes - added

    Today well explore more about two of the three main types of materials that we use as engineers: metals and ceramics. Well discuss properties of metals, alloys, ceramics, clay, cement, and glass-ceramic materials. Well also look at the applications of our

  • 09:31 The Two Viruses That Weve Had For Millions of Years

    The Two Viruses That Weve Had For Millions of Years

    325 views / 0 likes - added

    Theres one kind of herpesvirus thats specific to one species of primate, and each virus split off from the herpesvirus family tree when the primate split off from its own tree. But of course, humans are a special kind of primate.Here are the two studies w

  • 13:30 The 17th Century Crisis: Crash Course European History #11

    The 17th Century Crisis: Crash Course European History #11

    396 views / 0 likes - added

    The 17th Century in Europe was pretty rough in a lot of ways. The Thirty Years War involved a lot of countries, and a lot of battles, and it was terrible for everyone involved, as wars have aa historical tendency to be. At the same time, disease and hunge

  • 08:15 Popular 1,000km Cable to the Stars - The Skyhook

    1,000km Cable to the Stars - The Skyhook

    1,053 views / 3 likes - added

    To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription.Sources: https://sites.google.com/view/sources-

    Featured
  • 14:59 18th Century Warfare: Crash Course European History #20

    18th Century Warfare: Crash Course European History #20

    418 views / 0 likes - added

    European powers had a lot of wars in the 18th century, and they weren't confined to Europe. Conflict raged across the globe, in what might be called a World War...but we don't call it that, because we already have a couple of those coming up in the 20th c

  • 08:41 Neutron Stars The Most Extreme Things that are not Black Holes

    Neutron Stars The Most Extreme Things that are not Black Holes

    585 views / 1 likes - added

    Get your 12,020 SPACE Calendar here: https://shop.kurzgesagt.org/WORLDWIDE SHIPPING IS AVAILABLE!This years calendar focuses on the future of humanity and how we will explore space in the next 10,000 years.We want to get you the best shipping fees. So If

  • 09:56 The First and Last North American Primates

    The First and Last North American Primates

    386 views / 0 likes - added

    How To Vote in Every State: https://youtube.com/HowToVoteInEveryStateEarly primates not only lived in North America -- our primate family tree actually originated here! So what happened to those early relatives of ours? Thank you to these paleoartists for

  • 16:34 Expansion and Consequences: Crash Course European History #5

    Expansion and Consequences: Crash Course European History #5

    406 views / 0 likes - added

    European exploration had a lot of side effects. When the Old World and the New World began to interact, people, wealth, food, animals, and disease began to flow in both directions. In the New World, countless millions were killed by smallpox, measles, and

  • 10:44 Popular Heat Engines, Refrigerators, & Cycles: Crash Course Engineering #11

    Heat Engines, Refrigerators, & Cycles: Crash Course Engineering #11

    892 views / 0 likes - added

    Cycles are a big deal in engineering. Today well explain what they are and how theyre used in heat engines, refrigerators, and heat pumps. Well also discuss phase diagrams and the power of using renewable energy resourcesCrash Course Engineering is produc

  • 59:15 The Truth about AI 2/3 - 2023 Christmas Lectures with Mike Wooldridge

    The Truth about AI 2/3 - 2023 Christmas Lectures with Mike Wooldridge

    69 views / 0 likes - added

    'My AI Life' - Professor Mike Wooldridge reveals the huge role AI already plays in our daily lives, sometimes without us even realising what it is doing.This is the second of the 2023 CHRISTMAS LECTURES from the Royal Institution, supported by CGI, on the

  • 11:02 How Engineering Robots Works: Crash Course Engineering #33

    How Engineering Robots Works: Crash Course Engineering #33

    485 views / 0 likes - added

    In this episode we looked at robots and the engineering principles of robots. We learned how robots use sensors to interpret their environment, how actuators and effectors allow a robot to manipulate the objects around it to accomplish a task, and how com

  • 59:14 The Truth about AI 1/3 - 2023 Christmas Lectures with Mike Wooldridge

    The Truth about AI 1/3 - 2023 Christmas Lectures with Mike Wooldridge

    69 views / 0 likes - added

    'How to build an intelligent machine' - Professor Mike Wooldridge explores the nature of artificial intelligence. By using experiments and demonstrations, he investigates how AI learns and what it can do.This is the first of the 2023 Christmas Lectures fr

  • 11:16 Mass Separation: Crash Course Engineering #17

    Mass Separation: Crash Course Engineering #17

    417 views / 0 likes - added

    It can be really important to separate out chemicals for all kinds of reasons. Today were going over three different processes engineers use to achieve that separation: distillation, which separates substances based on their different boiling points; liqu

  • 12:55 Why We Can't Invent a Perfect Engine: Crash Course Engineering #10

    Why We Can't Invent a Perfect Engine: Crash Course Engineering #10

    674 views / 0 likes - added

    Weve introduced the 0th and 1st laws of thermodynamics, so now its time to move on to the second law and how we came to understand it. Well explain the differences between the first and second law, and well talk about the Carnot cycle and why we can never

  • 09:57 Popular How Seawater Sabotages Ships: Crash Course Engineering #43

    How Seawater Sabotages Ships: Crash Course Engineering #43

    1,134 views / 0 likes - added

    This week were headed out to sea for some marine engineering. How do we design ships to handle aquatic environments? How do we deal with marine life and corrosion and all of the other problems that come with engineering in the ocean? How can large maritim

  • 09:54 How the Leaning Tower of Pisa Was Saved: Crash Course Engineering #40

    How the Leaning Tower of Pisa Was Saved: Crash Course Engineering #40

    389 views / 0 likes - added

    This week were going underground to explore geotechnical and seismic engineering. Well look at how structures connect to the ground and transmit loads through their foundations, and how those foundations need to provide a high bearing capacity. Well see h

  • 09:00 The History of Chemical Engineering: Crash Course Engineering #5

    The History of Chemical Engineering: Crash Course Engineering #5

    338 views / 0 likes - added

    Today well cover the fourth and final of our core disciplines of engineering: chemical engineering. Well talk about its history and evolution going from soda ash competitions to oil refineries and renewable energies. Well also discuss some newer and emerg

  • 09:10 Popular Stress, Strain & Quicksand: Crash Course Engineering #12

    Stress, Strain & Quicksand: Crash Course Engineering #12

    779 views / 0 likes - added

    Today were talking all about fluid mechanics! Well look at different scales that we work with as engineers, mass and energy transfers, the no-slip condition, stress and strain, Newtons law of viscosity, Reynolds number, and more!Crash Course Engineering i

  • 59:14 The Truth about AI 1/3 - 2023 Christmas Lectures with Mike Wooldridge

    The Truth about AI 1/3 - 2023 Christmas Lectures with Mike Wooldridge

    71 views / 0 likes - added

    'How to build an intelligent machine' - Professor Mike Wooldridge explores the nature of artificial intelligence. By using experiments and demonstrations, he investigates how AI learns and what it can do.This is the first of the 2023 Christmas Lectures fr

  • 05:36 10 Women Who Changed The World Through Science

    10 Women Who Changed The World Through Science

    79 views / 0 likes - added

    In honor of Women's History Month, we'll celebrate ten women who have helped save the world with science.Ada Lovelace was a self-taught Victorian English mathematician who is often regarded as the "world's first computer programmer". Some even say she was

  • 09:55 You Are Not Where You Think You Are

    You Are Not Where You Think You Are

    214 views / 0 likes - added

    Start your Shopify free trial today: http://shopify.com/Kurzgesagt Sources & further reading: https://sites.google.com/view/sources-jiggle-of-existence Look around you. Where are you? Where is this place you are occupying? Somewhere in a room, maybe i

  • 07:25 The Biggest Frog that Ever Lived

    The Biggest Frog that Ever Lived

    458 views / 0 likes - added

    Untangling the origins of Beelzebufo -- the giant frog that lived alongside the dinosaurs -- turns out to be one of the most bedeviling problems in the history of amphibians.Thank you to these paleoartists for allowing us to use their wonderful illustrati

  • 59:15 The Truth about AI 2/3 - 2023 Christmas Lectures with Mike Wooldridge

    The Truth about AI 2/3 - 2023 Christmas Lectures with Mike Wooldridge

    57 views / 0 likes - added

    'My AI Life' - Professor Mike Wooldridge reveals the huge role AI already plays in our daily lives, sometimes without us even realising what it is doing.This is the second of the 2023 CHRISTMAS LECTURES from the Royal Institution, supported by CGI, on the

  • 08:51 The Mighty Power of Nanomaterials: Crash Course Engineering #23

    The Mighty Power of Nanomaterials: Crash Course Engineering #23

    378 views / 0 likes - added

    Just how small are nanomaterials? And what can we do with stuff that small? Today well discuss some special properties of nanomaterials, how some can change at different sizes, and the difference between engineered nanomaterials and ones that occur natura

  • 13:44 Catholic Counter-Reformation: Crash Course European History #9

    Catholic Counter-Reformation: Crash Course European History #9

    457 views / 0 likes - added

    When the Protestant Reformation broke out in Western Europe, the Catholic Church got the message, at least a little bit. Pope Paul III called a council to look into reforming some aspects of the Catholic Church and try to stem the tide of competing Christ

  • 10:14 Did We Just Detect a New "Wow" Signal from Proxima Centauri?

    Did We Just Detect a New "Wow" Signal from Proxima Centauri?

    213 views / 2 likes - added

    News has leaked of the discovery of a radio transmission from our nearest neighboring star, Proxima Centauri. Did we just detect alien communications?! Join us for this special video with Professor Kipping explaining what we know and why some skepticism i

  • 10:06 The Law of Conservation: Crash Course Engineering #7

    The Law of Conservation: Crash Course Engineering #7

    301 views / 0 likes - added

    Today Shini explains the law of conservation, beginning with simple, steady-state systems. Well discuss conversion and yield, accumulation, and how generation and consumption can affect how much accumulation there is in a system.This episode is sponsored

  • 09:51 Smart Tattoos & Tiny Robots: Crash Course Engineering #37

    Smart Tattoos & Tiny Robots: Crash Course Engineering #37

    325 views / 0 likes - added

    This week we are exploring biodevices and the part they play in the healthcare world. Well look at the challenges of implantable biodevices, like biocompatibility, power and connectivity, packaging, structural design, delivery systems, and device manageme

  • The History of Electrical Engineering: Crash Course Engineering #4

    The History of Electrical Engineering: Crash Course Engineering #4

    386 views / 1 likes - added

    Next stop on our tour of engineerings major fields: electrical engineering. In this episode well explore the history of telecommunications, electric power and lighting, and computers. Well introduce topics like magnetism, electrical conduction, telegraphy

  • 49:35 How did consciousness evolve? - with Nicholas Humphrey

    How did consciousness evolve? - with Nicholas Humphrey

    63 views / 0 likes - added

    Find out how consciousness is generated in the human brain - and discover the evidence suggesting some animals are also sentient.Read Nicholas's book 'Sentience: The Invention of Consciousness' here: https://geni.us/eCGsWatch the Q&A here: https://www.you

  • 10:12 How to Engineer Health - Drug Discovery & Delivery: Crash Course Engineering #36

    How to Engineer Health - Drug Discovery & Delivery: Crash Course Engineering #36

    343 views / 0 likes - added

    Engineers are problem solvers, and our own health is full of problems to be engineered. In this episode we discuss drug discovery and drug delivery. Well explore everything from classical and reverse pharmacology to the new field of synthetic biology. Wel

  • 25:22 The Fastest Maze-Solving Competition On Earth

    The Fastest Maze-Solving Competition On Earth

    193 views / 0 likes - added

    Welcome to Micromouse, the fastest maze-solving competition on Earth. Join Onshapes community of over 3 million CAD users by creating a free account here: https://Onshape.pro/Veritasium.A huge thank you to Peter Harrison for all of his help introducing us

  • 11:10 Biomaterials: Crash Course Engineering #24

    Biomaterials: Crash Course Engineering #24

    370 views / 0 likes - added

    Weve talked about different materials engineers use to build things in the world, but theres a special category of materials they turn to when building things to go inside our bodies. In this episode well explore the world biomaterials like titanium and t

  • 59:15 The Truth about AI 3/3 - 2023 Christmas Lectures with Mike Wooldridge

    The Truth about AI 3/3 - 2023 Christmas Lectures with Mike Wooldridge

    76 views / 0 likes - added

    'The future of AI: dream or a nightmare?' Professor Mike Wooldridge is joined by leading experts to grapple with the future of AI. What opportunities and dangers lie ahead as AI continues to evolve?This is the third of the 2023 CHRISTMAS LECTURES from the

  • 10:01 To The Moon & Mars - Aerospace Engineering: Crash Course Engineering #34

    To The Moon & Mars - Aerospace Engineering: Crash Course Engineering #34

    345 views / 1 likes - added

    This week were exploring aerospace engineering and its two main fields: aeronautical engineering and astronautical engineering. Well explore life & buoyancy, propulsion systems, and the challenges of managing the human body in space.Crash Course Engineeri

  • 1:00:24 Explosive chemistry - with Andrew Szydlo

    Explosive chemistry - with Andrew Szydlo

    38 views / 0 likes - added

    Discover the evolution of explosive chemical experiments, with the maestro of chemistry Andrew Szydlo.Sign up as a YouTube Channel Member to watch the Q&A here: https://youtu.be/XCeDrmFgrewThis Discourse was recorded at the Ri on 29 February 2024.Go on a

  • 09:14 Popular Your Body Killed Cancer 5 Minutes Ago

    Your Body Killed Cancer 5 Minutes Ago

    2,001 views / 2 likes - added

    Sources & further reading: https://sites.google.com/view/sources-cancervsimmune/This video was partially financed by Gates Ventures. If you want to support this channel and get something nice in return check out our shop: https://kgs.link/shop-176Some

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  • 08:32 Homeopathy Explained – Gentle Healing or Reckless Fraud?

    Homeopathy Explained – Gentle Healing or Reckless Fraud?

    632 views / 0 likes - added

    What are the principles behind Homeopathy and does it work? Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt merch: http://b

  • 03:11 Popular How Do Airplanes Fly?

    How Do Airplanes Fly?

    976 views / 0 likes - added

    How Airplanes Are Made: https://www.youtube.com/watch?v=7rMgpExA4kM Thanks to Airbus for supporting this video http://www.a350xwb.com MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minute

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  • 11:41 When Giant Scorpions Swarmed the Seas

    When Giant Scorpions Swarmed the Seas

    521 views / 2 likes - added

    Try Audible for 30 days visit https://www.audible.com/eons or text eons to 500500! Sea scorpions thrived for 200 million years, coming in a wide variety of shapes and sizes. Over time, they developed a number of adaptations--from crushing claws to flatten


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