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  • 04:20 Popular What Makes Muscles Grow? - Jeffrey Siegel

    What Makes Muscles Grow? - Jeffrey Siegel

    880 views / 3 likes - added

    View full lesson: https://ed.ted.com/lessons/what-makes-muscles-grow-jeffrey-siegel We have over 600 muscles in our bodies that help bind us together, hold us up, and help us move. Your muscles also need your constant attention, because the way you treat

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  • 03:27 Popular 10 Year Old Jeffrey Li Singing Can you Feel The Love Tonight from Lion King

    10 Year Old Jeffrey Li Singing Can you Feel The Love Tonight from Lion King

    1,014 views / 2 likes - added

    10 year old Chinese boy sings Can you Feel The Love Tonight from the Lion King

  • 04:20 Molly Is Missing! | TOO LOUD

    Molly Is Missing! | TOO LOUD

    180 views / 1 likes - added

    When Jeffrey and Sara realize their friend Molly is gone, they descend into the scary STACKS to find her!Created and Directed by: Nico ColaleoVoice Talent:Sara: Kelsy AbbottJeffrey: Nico ColaleoMolly: Emily BrundigeCousin Steven: Jack Packard Sarah: Vivie

  • 05:27 Slumber Party Sneak-In | TOO LOUD

    Slumber Party Sneak-In | TOO LOUD

    216 views / 1 likes - added

    Jeffrey wants to go to the girls-only slumber party, so he finds a way to sneak inCreated and Directed by: Nico ColaleoVoice Talent:Sara: Kelsy AbbottJeffrey: Nico ColaleoMolly: Emily Brundige Rachael: Rachael Russakoff Lynn: Lynn WangJameela: Sia Mistry

  • 05:58 Checked Out | TOO LOUD

    Checked Out | TOO LOUD

    176 views / 0 likes - added

    Jeffrey, Sara and Sarah With An H will stop at NOTHING to rescue an overdue library book.Created and Directed by: Nico ColaleoVoice Talent:Sara: Kelsy AbbottJeffrey: Nico Colaleo Sarah: Vivienne Medrano Logan: Rich EvansLogans Dad: Mike StoklasaWritten by

  • 05:23 You Can't Play With Us | TOO LOUD

    You Can't Play With Us | TOO LOUD

    309 views / 0 likes - added

    With Jeffrey’s help, Sara joins an exclusive sci-fi role playing club in hopes of gaining the attention of her secret crush, Patrick. Jeffrey and Sara are the loudest and clumsiest library volunteers in the world. But you can't blame them - they were born

  • 05:17 Save The Library! | TOO LOUD

    Save The Library! | TOO LOUD

    220 views / 0 likes - added

    Its Chestertown Public Librarys 100th anniversary! But Jeffrey, Sara and Miz Abbott get an unexpected visitor.Created and Directed by: Nico ColaleoVoice Talent:Sara: Kelsy AbbottJeffrey: Nico ColaleoMiz Abbott: Gregg Turkington Muriel Abbott: Lindsay Ames

  • 05:29 The Incredibly Shrinking Head | TOO LOUD

    The Incredibly Shrinking Head | TOO LOUD

    137 views / 0 likes - added

    Jeffrey & Sara visit the DENTIST for the first time, and he performs a CRAZY operation on them!Created and Directed by: Nico ColaleoVoice Talent:Sara: Kelsy AbbottJeffrey: Nico ColaleoMiz Abbott: Gregg Turkington Molly: Emily BrundigeSarah: Vivienne Medra

  • 05:07 Snowed In | TOO LOUD

    Snowed In | TOO LOUD

    337 views / 0 likes - added

    Sara, Jeffrey and Miz Abbott get trapped in the library under an avalanche! Will poor, old Miz Abbott survive the cabin fever or will her two big-headed employees driving her crazy? Jeffrey and Sara are the loudest and clumsiest library volunteers in the

  • 05:34 Besties Or Else | TOO LOUD

    Besties Or Else | TOO LOUD

    203 views / 0 likes - added

    Its the 19th Annual Chestertown Friendship-Con! But true friendship is put to the test when Sara and Jeffrey go head-to-very-large-head with their pals Molly and Rachael to determine who are the bestest friends in town.Created and Directed by: Nico Colale

  • 04:33 Ep 4: "TEAMWORK!!!" | IT'S SCHOOL

    Ep 4: "TEAMWORK!!!" | IT'S SCHOOL

    244 views / 0 likes - added

    It's School. It's cool! It's another day in the super musical not-so-normal life of Norm L. Pierson. → Credits ← Created by Danny Tieger Written by Danny Tieger Directed by Matt Levy Produced by Danny Tieger & Matt Levy Associate Producer: Angie Schwartz

  • 03:42 Ep 6: "Glowball Crisis" | IT'S SCHOOL

    Ep 6: "Glowball Crisis" | IT'S SCHOOL

    252 views / 0 likes - added

    It's School. It's cool! It's another day in the super musical not-so-normal life of Norm L. Pierson. → Credits ← Created by Danny Tieger Written by Danny Tieger Directed by Matt Levy Produced by Danny Tieger & Matt Levy Associate Producer: Angie Schwartz

  • 04:05 Loud Mouth Librarians | TOO LOUD

    Loud Mouth Librarians | TOO LOUD

    328 views / 0 likes - added

    Miz Abbott, the senior librarian, needs help finding the most obscure book in all of Chestertown. Looks like a perfect opportunity for Jeffrey and Sara to use their large noggins to save the day. → Credits ← Created, Written and Directed by: Nico Colaleo

  • 04:02 Ep 5: "First Fight" | IT'S SCHOOL

    Ep 5: "First Fight" | IT'S SCHOOL

    256 views / 0 likes - added

    In the second story of It's School we ask, what could possibly go wrong with a supercharged 3D printer, an assistant co-vice principal in way over his head, and a friendship dragged through the trials of "TEAMWORK?" It's School. It's cool! It's another da

  • 04:50 How IKEA gets you to impulsively buy more

    How IKEA gets you to impulsively buy more

    347 views / 0 likes - added

    IKEA has mastered the “Gruen effect.” Subscribe to our channel! http://goo.gl/0bsAjO Researchers estimate that 50 percent of purchases are unplanned. These purchases, especially impulse buys, present an opportunity for retailers who can entice consumers t

  • 04:46 Beware The Big-Headed Boy | TOO LOUD

    Beware The Big-Headed Boy | TOO LOUD

    271 views / 0 likes - added

    Jeffrey's favorite celebrity author is in town for a book signing but there's a few obstacles standing in his way to get there; the biggest one being himself! → Credits ← Created, Written and Directed by: Nico Colaleo Voice Talent: Sara: Kelsy Abbott Jeff

  • 04:15 Ep 1: "First Day" | IT'S SCHOOL

    Ep 1: "First Day" | IT'S SCHOOL

    230 views / 0 likes - added

    Norm might not be the coolest kid in school but he has a very simple philosophy, "When life gives you lemons SING ABOUT IT UNTIL EVERYONE MAKES YOU STOP! " Actually, it's not just lemons, Norm sings about pretty much everything. Come join his first few da

  • 03:37 Ep 2: "First Friend" | IT'S SCHOOL

    Ep 2: "First Friend" | IT'S SCHOOL

    267 views / 0 likes - added

    Norm might not be the coolest kid in school but he has a very simple philosophy, "When life gives you lemons SING ABOUT IT UNTIL EVERYONE MAKES YOU STOP! " Actually, it's not just lemons, Norm sings about pretty much everything. Come join his first few da

  • 03:50 Ep 3: "First Enemy" | IT'S SCHOOL

    Ep 3: "First Enemy" | IT'S SCHOOL

    226 views / 0 likes - added

    Norm might not be the coolest kid in school but he has a very simple philosophy, "When life gives you lemons SING ABOUT IT UNTIL EVERYONE MAKES YOU STOP! " Actually, it's not just lemons, Norm sings about pretty much everything. Come join his first few da

  • 08:05 Shrinking an Elephant to the Size of a Mouse

    Shrinking an Elephant to the Size of a Mouse

    504 views / 0 likes - added

    Thanks a lot to Skillshare for supporting this channel. 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://bit.l

  • 05:17 Bad Gurlz Do It Better | TOO LOUD

    Bad Gurlz Do It Better | TOO LOUD

    176 views / 0 likes - added

    Does Sara have what it takes to hang with the bad girls?Created and Directed by: Nico ColaleoVoice Talent:Sara: Kelsy AbbottJeffrey: Nico ColaleoMiz Abbott: Gregg Turkington Spud: Erika PagetWedge: Lindsay Ames Hilarious Larry: Adam McArthur Patrick: Matt

  • 11:48 Forgery Experts Explain 5 Ways To Spot A Fake | WIRED

    Forgery Experts Explain 5 Ways To Spot A Fake | WIRED

    242 views / 0 likes - added

    Forensic scientist Thiago Piwowarczyk and art historian Jeffrey Taylor PhD examine a purported Jackson Pollock painting and use their expertise to determine if the painting is legitimate or a forgery. Still haven’t subscribed to WIRED on YouTube? ►► http:

  • 05:32 No Talking Allowed! | TOO LOUD

    No Talking Allowed! | TOO LOUD

    374 views / 0 likes - added

    The Mayor of Chestertown threatens to shutdown the library when he can't handle how loud Jeffrey and Sara are. Can they save their library and do their jobs without making a peep? → Credits ← Created, Written and Directed by: Nico Colaleo Voice Talent: Sa

  • 12:03 A heroic teacher talks about his disabled son. Entire class is moved to tears.

    A heroic teacher talks about his disabled son. Entire class is moved to tears.

    363 views / 0 likes - added

    Every now and then, we get a teacher who doesn't just connect with us -- they make us a better person in the world. Jeffrey Wright of Louisville, Ky. is one of those teachers. He uses wacky experiments to teach high school kids about science and the unive

  • 08:43 Time: The History & Future of Everything – Remastered

    Time: The History & Future of Everything – Remastered

    355 views / 0 likes - added

    The first 1000 people to use this link will get their first 2 months of skillshare for free: http://skl.sh/kurzgesagt2 Thanks a lot to Skillshare for supporting this channel. Kurzgesagt Newsletter: http://eepurl.com/cRUQxz Support us on Patreon so we can

  • 05:29 Weenie War | TOO LOUD

    Weenie War | TOO LOUD

    173 views / 0 likes - added

    The Chestertown Food Fair is here, and Sara decides to help Patrick with his hot dog sales. But its going to be difficult with his sneaky competition Polly Bretzel right across the street! Credits Created and Directed by: Nico ColaleoVoice Talent:Sara: Ke

  • 09:15 The Black Hole Bomb and Black Hole Civilizations

    The Black Hole Bomb and Black Hole Civilizations

    534 views / 2 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. Kurzgesagt Newsletter: http://eepurl.com/cRUQx

  • 09:42 What Is Life? | Jeff Marlow | TEDxBeaconStreet

    What Is Life? | Jeff Marlow | TEDxBeaconStreet

    569 views / 0 likes - added

    What is life? Even as we send robotic explorers into space to look for signs of life and answer eternal questions of life beyond Earth, scientists lack a coherent definition of the phenomenon. A theoretical underpinning of life is needed, and expeditions

  • 05:46 Run, Sara, Run! | TOO LOUD

    Run, Sara, Run! | TOO LOUD

    140 views / 1 likes - added

    Its Jeffreys birthday! But when Sara accidentally destroys her super secret surprise gift for him, she must find a new one before Jeffreys party is over. Can she make it??!Created and Directed by: Nico ColaleoVoice Talent:Sara: Kelsy AbbottJeffrey: Nico C

  • 03:02 See Microbes With This DIY Phone Microscope

    See Microbes With This DIY Phone Microscope

    693 views / 1 likes - added

    See the tiny creatures living in a pond or puddle using your smartphone, poster tack, and a laser pointer. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Here are s

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  • 02:55 Popular How To Make Glow-In-The-Dark Slime!

    How To Make Glow-In-The-Dark Slime!

    1,228 views / 5 likes - added

    You can make glow-in-the-dark slime with common household items—and learn some really cool science along the way. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Wan

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  • 02:36 The Great North American Locust Plague

    The Great North American Locust Plague

    408 views / 0 likes - added

    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! - https://goo.gl/sfwS6n We're also on facebook - http://facebook.com/minuteearth And twitter - http:/

  • 10:26 The Economics Of Healthcare: Crash Course Econ #29

    The Economics Of Healthcare: Crash Course Econ #29

    389 views / 0 likes - added

    Why is health care so expensive? Once again, there are a lot of factors in play. Jacob and Adriene look at the many reasons that health care in the US is so expensive, and what exactly we get for all that money. Spoiler alert: countries that spend less an

  • 11:10 Revenue, Profits, And Price: Crash Course Economics #24

    Revenue, Profits, And Price: Crash Course Economics #24

    410 views / 0 likes - added

    How do companies make money? What are profits? Revenues? How are prices set? This week, Jacob and Adriene are talking business. Whether you're selling cars, pizza, or glow sticks, this video has pretty much all the information you need to run a business.

  • 10:16 Income And Wealth Inequality: Crash Course Economics

    Income And Wealth Inequality: Crash Course Economics

    624 views / 0 likes - added

    Inequality is a big, big subject. There's racial inequality, gender inequality, and lots and lots of other kinds of inequality. This is Econ, so we're going to talk about wealth inequality and income inequality. There's no question that economic inequalit

  • 10:26 The Economics Of Happiness: Crash Course Econ #35

    The Economics Of Happiness: Crash Course Econ #35

    371 views / 0 likes - added

    They say money can't buy happiness, but who are they? Can money buy happiness? The answer is: sort of. While money may not be able to buy true happiness, lack of money can cause very real misery. Today, we look at the economics of happiness, and talk abou

  • 12:29 Popular Taxes: Crash Course Economics #31

    Taxes: Crash Course Economics #31

    869 views / 0 likes - added

    We've been talking about the unavoidables recently. Last time, we covered Death. This time, it's taxes. So, what are taxes? Why do we pay taxes? What is all that tax money used for? This week, Adriene is going to cover all that and more. We'll talk about

  • 11:21 The Economics Of Immigration: Crash Course Econ #33

    The Economics Of Immigration: Crash Course Econ #33

    617 views / 1 likes - added

    Is Immigration good or bad? Immigration is a touchy subject in the United States. The 2016 election has been filled with debate about the subject, and both proponents and opponents have lots of reasons for their stance. But, this is a show about economics

  • 12:18 100 Years of Solitude Part 2: Crash Course Literature 307

    100 Years of Solitude Part 2: Crash Course Literature 307

    394 views / 0 likes - added

    In which we continue our exhaustive look at One Hundred Years of Solitude by Gabriel Garcia Marquez. Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following Patrons for their gene

  • 10:06 Universal Basic Income Explained – Free Money for Everybody? UBI

    Universal Basic Income Explained – Free Money for Everybody? UBI

    371 views / 0 likes - added

    What is UBI? How would free money change our lives. 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://bit.ly/1P

  • 10:26 Economics Of Education: Crash Course Economics #23

    Economics Of Education: Crash Course Economics #23

    517 views / 0 likes - added

    How does education work? Where does the money come from? Who pays for it? Is going to college a good investment? Adriene and Jacob are talking today about the economics of education. Most countries require that their citizens get some education, and most

  • 11:00 Why Cosmic Evolution Matters: Crash Course Big History #201

    Why Cosmic Evolution Matters: Crash Course Big History #201

    300 views / 0 likes - added

    Crash Course Big History is back! It turns out, we couldn't tell all of the 13.8 billion years of the history of the universe in 10 Crash Course Episodes. So, Big History host Emily Graslie has returned to add 6 more episodes that look at why the stuff we

  • 10:48 The Raft, The River, And The Weird Ending Of Huckleberry Finn: Crash Course Literature 303

    The Raft, The River, And The Weird Ending Of Huckleberry Finn: Crash Course Literature 303

    361 views / 0 likes - added

    This week, we're continuing our discussion of Mark Twain's 'The Adventures of Huckleberry Finn.' This is part two of our talk about Huck Finn, and this time we're looking at the metaphors in the book, a little bit about what the metaphors like the Island

  • 08:51 Productivity And Growth: Crash Course Economics #6

    Productivity And Growth: Crash Course Economics #6

    548 views / 1 likes - added

    Why are some countries rich? Why are some countries poor? In the end it comes down to Productivity. This week on Crash Course Econ, Adriene and Jacob investigate just why some economies are more productive than others, and what happens when an economy is

  • 10:15 Price Controls, Subsidies, And The Risks Of Good Intentions: Crash Course Economics #20

    Price Controls, Subsidies, And The Risks Of Good Intentions: Crash Course Economics #20

    567 views / 0 likes - added

    So, during times of inflation or deflation, why doesn't the government just set prices? It sounds reasonable, but price ceilings or floors just don't work. Adriene and Jacob explain why. Subsidies, however, are a little different, and sometimes they even

  • 11:24 Their Eyes Were Watching God: Crash Course Literature 301

    Their Eyes Were Watching God: Crash Course Literature 301

    448 views / 0 likes - added

    In which John Green reads Zora Neale Hurston's novel, "Their Eyes Were Watching God," and talks to you about it. You'll learn about Zora Neale Hurston's life, and we'll also look at how the interpretations of the book have changed over time. Also, this bo

  • 11:01 Markets, Efficiency, And Price Signals: Crash Course Economics #19

    Markets, Efficiency, And Price Signals: Crash Course Economics #19

    615 views / 0 likes - added

    Adriene and Jacob teach you all about markets. So, in free market(ish) economies like the United States and most of the world, markets are a big deal. Markets work to produce the stuff that consumers want, and that society needs. Today we'll talk about pr

  • 11:54 Popular Fiscal Policy And Stimulus: Crash Course Economics #8

    Fiscal Policy And Stimulus: Crash Course Economics #8

    859 views / 0 likes - added

    In which Jacob and Adriene teach you about the evils of fiscal policy and stimulus. Well, maybe the policies aren't evil, but there is an evil lair involved. In this episode we learn how government use taxes and spending influence the economy. Sometimes t

  • 10:22 Popular Supply And Demand: Crash Course Economics #4

    Supply And Demand: Crash Course Economics #4

    1,508 views / 1 likes - added

    In which Adriene Hill and Jacob Clifford teach you about one of the fundamental economic ideas, supply and demand. What is supply and demand? Well, you’ll have to watch the video to really understand it, but it’s kind of important for everything economica

  • 09:56 Game Theory And Oligopoly: Crash Course Economics #26

    Game Theory And Oligopoly: Crash Course Economics #26

    619 views / 0 likes - added

    Would you like to play a game, Dr. Falken? Actually, this episode isn't really about games, or Matthew Broderick, or Thermonuclear War. But enough with the long references to 1983's best movie, War Games. Today Jacob and Adriene are going to teach you abo

  • 11:57 Foreign Aid And Remittance: Crash Course Econ #34

    Foreign Aid And Remittance: Crash Course Econ #34

    472 views / 0 likes - added

    What is foreign aid? How much foreign aid does the United States distribute each year. Comparatively, not much. In fact, foreign aid only accounts for a small fraction of most nations' overall spending. But it's hugely important. Foreign aid improves heal

  • 10:11 Popular Imports, Exports, And Exchange Rates: Crash Course Economics #15

    Imports, Exports, And Exchange Rates: Crash Course Economics #15

    751 views / 0 likes - added

    What is a trade deficit? Well, it all has to do with imports and exports and, well, trade. This week Jacob and Adriene walk you through the basics of imports, exports, and exchange. So, you remember the specialization and trade thing, right? So, that lead

  • 08:23 Environmental Econ: Crash Course Economics #22

    Environmental Econ: Crash Course Economics #22

    462 views / 0 likes - added

    So, if economics is about choices and how we use our resources, econ probably has a lot to say about the environment, right? Right! In simple terms, pollution is just a market failure. The market is producing more pollution than society wants. This week,

  • 03:22 Rezball: The Hottest Sport in Nebraska’s Cold Winter

    Rezball: The Hottest Sport in Nebraska’s Cold Winter

    280 views / 0 likes - added

    Winnebago, Nebraska, is a small town of just 1,500 or so residents. Located in the northeastern corner of the state, Winnebago is not a tourist hot spot. But when it’s cold outside, the town does heat up—thanks to the Winnebago High School basketball team

  • 10:34 Behavioral Economics: Crash Course Econ 27

    Behavioral Economics: Crash Course Econ 27

    461 views / 1 likes - added

    Why do people buy the stuff they buy? In classical economics, most models assume that consumers behave rationally. As you've probably noticed in your real life, in case after case, people don't actually make rational decisions. There can be emotional or s

  • 10:17 Popular Monopolies And Anti-Competitive Markets: Crash Course Economics #25

    Monopolies And Anti-Competitive Markets: Crash Course Economics #25

    855 views / 0 likes - added

    What is a monopoly? It turns out, it's more than just a board game. It's a terrible, terrible economic practice in which giant corporations dominate markets and hurt consumers. Except when it isn't. In some industries, monopolies are the most efficient wa

  • 10:18 What Is A Game?: Crash Course Games #1

    What Is A Game?: Crash Course Games #1

    503 views / 1 likes - added

    Welcome to Crash Course Games! In this series our host Andre Meadows is going to discuss the history and science of games. We’re going to talk about video games of course, but also board games, role playing games, card games, even sports! But before we ge

  • 07:44 Searching For Life In Volcanoes And Other Extreme Environments - Nat Geo Live

    Searching For Life In Volcanoes And Other Extreme Environments - Nat Geo Live

    485 views / 0 likes - added

    Found everywhere from the rim of a lava lake to the inside an iceberg, microbes are remarkable organisms that can live in places humans can only dream of. How do they do it? And what can we learn from them about the limits of life both on our planet and e

  • 11:55 Lord of the Flies: Crash Course Literature 305

    Lord of the Flies: Crash Course Literature 305

    387 views / 1 likes - added

    This week, John i s talking about one of his least favorite novels, The Lord of the Flies by William Golding. Lord of the Flies is a novel of ideas, and John doesn't agree with the central idea of the novel, which diminished his enjoyment of the book. The

  • 11:04 Newton's Laws: Crash Course Physics #5

    Newton's Laws: Crash Course Physics #5

    603 views / 2 likes - added

    I'm sure you've heard of Isaac Newton and maybe of some of his laws. Like, that thing about "equal and opposite reactions" and such. But what do his laws mean? And how do they help us understand the world around us? In this episode of Crash Course Physics

  • 08:34 The Making of a Steinway - A Steinway & Sons Factory Tour Narrated by John Steinway

    The Making of a Steinway - A Steinway & Sons Factory Tour Narrated by John Steinway

    145 views / 0 likes - added

    The making of a Steinway piano is a time-honored process involving the hands of many skilled craftspeople over the course of almost a full year. Steinway & Sons pianos are built in just two factories worldwide - one in Astoria, NY and one in Hamburg,

  • 12:24 The Adventures Of Huckleberry Finn Part 1: Crash Course Literature #302

    The Adventures Of Huckleberry Finn Part 1: Crash Course Literature #302

    314 views / 0 likes - added

    In which John Green teaches you about Mark Twain's The Adventures of Huckleberry Finn. This week, we'll talk a little bit about Samuel Langhorne Clemens, who wrote under the name Mark Twain, and how he mined his early life for decades to produce his prett

  • 10:00 International IP Law: Crash Course Intellectual Property #6

    International IP Law: Crash Course Intellectual Property #6

    526 views / 0 likes - added

    This week, Stan Muller teaches you how intellectual property law functions internationally. Like, between countries. Well, guess what. There's kind of no such thing as international law. But we can talk about treaties. There are a bevy of international tr

  • 10:06 Vectors And 2D Motion: Crash Course Physics #4

    Vectors And 2D Motion: Crash Course Physics #4

    361 views / 0 likes - added

    Continuing in our journey of understanding motion, direction, and velocity... today, Shini introduces the ideas of Vectors and Scalars so we can better understand how to figure out motion in 2 Dimensions. But what does that have to do with baseball? Or tw

  • 11:34 Marginal Analysis, Roller Coasters, Elasticity, And Van Gogh: Crash Course Econ #18

    Marginal Analysis, Roller Coasters, Elasticity, And Van Gogh: Crash Course Econ #18

    484 views / 0 likes - added

    This week Jacob and Adriene teach you about marginal analysis, which you're using RIGHT NOW! The video is coming from inside the house! Or something. You'll learn how marginal analysis guides the decision making if cities, nations, companies, and amusemen

  • 03:27 Queen Elizabeth I: "Boyfriends Are Trouble" | SUNG HISTORY

    Queen Elizabeth I: "Boyfriends Are Trouble" | SUNG HISTORY

    426 views / 2 likes - added

    Queen Elizabeth I ruled England for 44 years. How did she manage that? She did it alone! CLICK HERE FOR MORE SUNG HISTORY: http://bit.ly/20RsTAk Get "Boyfriends Are Trouble" on iTunes: http://apple.co/1mUatwc Get the whole "Sung History" album on iTunes:

  • 10:05 Economic Schools Of Thought: Crash Course Economics #14

    Economic Schools Of Thought: Crash Course Economics #14

    633 views / 0 likes - added

    We talk a lot about Keynesian economics on this show, pretty much because the real world currently runs on Keynesian principles. That said, there are some other economic ideas out there, and today we're going to talk about a few of them. So, if you've bee

  • 07:31 Deficits & Debts: Crash Course Economics #9

    Deficits & Debts: Crash Course Economics #9

    522 views / 0 likes - added

    What is debt? What is a deficit? And do these things have different outcomes for individuals and nations? Adriene and Jacob answer all these questions and more on this week's Crash Course Econ. Deficit and debt are easy to misunderstand, but luckily, they

  • 04:00 Drawing a Starbucks Cup - How to Draw 3D Art

    Drawing a Starbucks Cup - How to Draw 3D Art

    261 views / 1 likes - added

    Hyperrealistic drawing of a yummy Starbucks Frappuccino brought to you by my amazing Patrons Get my exclusive drawing tutorials on: https://www.patreon.com/marcellobarenghiLike and Subscribe if you enjoyed this drawing videohttps://www.youtube.com/user/ma

  • 10:38 Labor Markets And Minimum Wage: Crash Course Economics #28

    Labor Markets And Minimum Wage: Crash Course Economics #28

    515 views / 1 likes - added

    How much should you get paid for your job? Well, that depends on a lot of factors. Your skill set, the demand for the skills you have, and what other people are getting paid around you all factor in. In a lot of ways, labor markets work on supply and dema

  • 11:02 Ancient Games: Crash Course Games #2

    Ancient Games: Crash Course Games #2

    454 views / 0 likes - added

    From the ancient Egyptian game of Senet to the Aztec’s Patolli, games have been played since the beginning of civilization. Today, your host Andre Meadows is going to take a look at a few of these games, including some that are actually still played today

  • 01:38 Disney's Tomorrowland - Citizens Of Tomorrowland

    Disney's Tomorrowland - Citizens Of Tomorrowland

    344 views / 0 likes - added

    Disney's Tomorrowland comes to theaters May 22, 2015! From Disney comes two-time Oscar® winner Brad Bird’s “Tomorrowland,” a riveting mystery adventure starring Academy Award® winner George Clooney. Bound by a shared destiny, former boy-genius Frank (Cloo

  • 13:43 Popular Macroeconomics: Crash Course Economics #5

    Macroeconomics: Crash Course Economics #5

    775 views / 0 likes - added

    This week, Adriene and Jacob teach you about macroeconomics. This is the stuff of big picture economics, and the major movers in the economy. Like taxes and monetary policy and inflation and policy. We need this stuff, because if you don't have a big pict

  • 09:39 Major Sociological Paradigms: Crash Course Sociology #2

    Major Sociological Paradigms: Crash Course Sociology #2

    504 views / 0 likes - added

    This week we introduce sociology’s three major theoretical paradigms, and some of the advantages and disadvantages of each paradigm. Crash Course is made with Adobe Creative Cloud. Get a free trial here: https://www.adobe.com/creativecloud.html *** Crash

  • 10:09 Integrals: Crash Course Physics #3

    Integrals: Crash Course Physics #3

    402 views / 0 likes - added

    Continuing with last week's introduction of calculus, Shini leads us through the ways that integrals can help us figure out things like distance when we have several other key bits of information. Say, for instance, you wanted to know how far your window

  • 10:24 Nuclear Physics: Crash Course Physics #45

    Nuclear Physics: Crash Course Physics #45

    390 views / 0 likes - added

    Take the PBS Digital Studios annual survey: http://surveymonkey.com/r/pbsds2017 It's time for our second to final Physics episode. So, let's talk Einstein and Nuclear Physics. What does E=MC2 actually mean? Why is it so useful to us as physicists and huma

  • 09:54 Uniform Circular Motion: Crash Course Physics #7

    Uniform Circular Motion: Crash Course Physics #7

    329 views / 0 likes - added

    Did you know that centrifugal force isn't really a thing? I mean, it's a thing, it's just not real. In fact, physicists call it a "Fictitious Force." Mind blown yet? To explore this idea further, this week Shini sits down with us to discuss centripetal fo

  • 10:27 Why Human Ancestry Matters: Crash Course Big History 205

    Why Human Ancestry Matters: Crash Course Big History 205

    299 views / 0 likes - added

    This week, Emily Graslie is teaching you about human ancestry and geneaology, how we got to be the species we are, and why that matters in our zoomed out look at Big History. For more information, visit the Big History Project: http://www.bighistoryprojec

  • 09:02 Globalization And Trade And Poverty: Crash Course Economics #16

    Globalization And Trade And Poverty: Crash Course Economics #16

    633 views / 0 likes - added

    What is globalization? Is globalization a good thing or not. Well, I have an answer that may not surprise you: It's complicated. This week, Jacob and Adriene will argue that globalization is, in aggregate, good. Free trade and globalization tend to provid

  • 11:39 100 Years of Solitude Part 1: Crash Course Literature 306

    100 Years of Solitude Part 1: Crash Course Literature 306

    400 views / 0 likes - added

    Our first of two episodes about Gabriel Garcia Marquez's novel, 100 Years of Solitude. This week, we're looking at the Buendia family, and their many generations of people with the same names. We'll also look at the fascinating way the author thinks about

  • 09:22 Popular Respiratory System, Part 1: Crash Course A&P #31

    Respiratory System, Part 1: Crash Course A&P #31

    891 views / 2 likes - added

    So we all know that breathing is pretty important, right? Today we're going to talk about how it works, starting with the nameless evolutionary ancestor that we inherited this from, and continuing to the mechanics of both simple diffusion and bulk flow, a

  • 12:12 Market Failures, Taxes, And Subsidies: Crash Course Economics #21

    Market Failures, Taxes, And Subsidies: Crash Course Economics #21

    519 views / 0 likes - added

    This week on Crash Course Econ, Jacob and Adriene are talking about failure. Specifically, we're talking about market failures. When markets don't provide a good or service efficiently, that's a market failure. When markets fail, often governments step in

  • 10:59 Friction: Crash Course Physics #6

    Friction: Crash Course Physics #6

    553 views / 2 likes - added

    This episode is sponsored by Audible. Try Audible: http://audible.com/crashcourse Why is it hard to move a heavy bookcase across a carpeted floor? And why is it easier to keep it moving than it was to get it started moving? You might think it's all about

  • 12:22 Sula: Crash Course Literature #9

    Sula: Crash Course Literature #9

    395 views / 0 likes - added

    This week, John is talking about Toni Morrison's novel of friendship, betrayal, and loss, Sula. Sula tells the story of two African American girls, the town where they grew up, the tragic even that was central to their youth, and the very different people

  • 09:25 What's All The Yellen About? Monetary Policy And The Federal Reserve: Crash Course Economics #10

    What's All The Yellen About? Monetary Policy And The Federal Reserve: Crash Course Economics #10

    506 views / 0 likes - added

    This week on Crash Course Economics, we're talking about monetary policy. The reality of the world is that the United States (and most of the world's economies) are, to varying degrees, Keynesian. When things go wrong, economically, the central bank of th

  • 10:23 Respiratory System, Part 2: Crash Course A&P #32

    Respiratory System, Part 2: Crash Course A&P #32

    594 views / 1 likes - added

    Can a paper bag really help you when you are hyperventilating? It turns out that it can. In part 2 of our look at your respiratory system Hank explains how your blood cells exchange oxygen and CO2 to maintain homeostasis. We'll dive into partial pressure

  • 11:05 Popular Digestive System, Part 1: Crash Course A&P #33

    Digestive System, Part 1: Crash Course A&P #33

    948 views / 4 likes - added

    Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alime

  • 03:03 Why Do Spiders Curl Up When They Die?

    Why Do Spiders Curl Up When They Die?

    92 views / 0 likes - added

    When spiders die, their tiny legs curl up tight against their body, because spiders dont use muscles to extend their legs. Instead, they have hydraulic legs!Hosted by: Michael ArandaSciShow has a spinoff podcast! It's called SciShow Tangents. Check it out

  • 10:00 Popular Blood, Part 1 - True Blood: Crash Course A&P #29

    Blood, Part 1 - True Blood: Crash Course A&P #29

    818 views / 0 likes - added

    Now that we've talked about your blood vessels, we're going to zoom in a little closer and talk about your blood itself. We'll start by outlining the basic components of blood -- including erythrocytes, leukocytes, platelets, and plasma -- as well as the

  • 09:31 The Lumiere Brothers: Crash Course Film History #3

    The Lumiere Brothers: Crash Course Film History #3

    390 views / 0 likes - added

    As cinema started to take off, things like "single viewer" devices weren't going to cut it as the medium advanced. In this episode of Crash Course Film History, Craig talks to us about the Lumiere brothers, their invention of the Cinematographe, and the i

  • 11:07 Invisible Man: Crash Course Literature 308

    Invisible Man: Crash Course Literature 308

    372 views / 1 likes - added

    This week, we’re on to reading Ralph Ellison’s great novel about the black experience in America after World War II, Invisible Man. John will teach you about Ellison’s nameless narrator, and his attempts to find his way in a social order that dehumanizes

  • 03:39 Help a Snail Find True Love!

    Help a Snail Find True Love!

    357 views / 0 likes - added

    You can help a special snail find a mate—while also helping scientists unravel a mystery. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Press Release from the Univ

  • 10:51 The Pokémon Phenomenon: Crash Course Games #28

    The Pokémon Phenomenon: Crash Course Games #28

    441 views / 2 likes - added

    Today we’re going to do something a little bit different and take everything we’ve learned so far and apply it to a case study on (arguably) the biggest game franchise in the world: Pokémon. Now Pokémon, like a select few other games we’ve discussed in th

  • 11:04 Why Star Stuff Matters: Crash Course Big History 202

    Why Star Stuff Matters: Crash Course Big History 202

    354 views / 0 likes - added

    So, the stars made the elements, we're all made of star stuff, etc. But what does all this mean? This week Emily Graslie teaches you how the formation of chemical elements in the bellies of the earliest stars made life as we know it possible. Namely, we'l

  • 04:49 New Girl In Town | TOO LOUD

    New Girl In Town | TOO LOUD

    339 views / 1 likes - added

    Sara is not a fan of the new volunteer, also named Sarah, but everyone else seems to love her. How many Sara's can one library handle? → Credits ← Created, Written and Directed by: Nico Colaleo Voice Talent: Sara: Kelsy Abbott Jeffrey: Nico Colaleo Sarah:

  • 12:17 Why Early Globalization Matters: Crash Course Big History #206

    Why Early Globalization Matters: Crash Course Big History #206

    335 views / 0 likes - added

    Globalization has been in process for centuries, and has had a huge effect on Big History, and on Collective Learning. This week, Emily is investigating early globalization through three things that moved around the world and shaped collective learning in

  • 12:22 Creation from the Void: Crash Course Mythology #2

    Creation from the Void: Crash Course Mythology #2

    402 views / 0 likes - added

    Today on Crash Course Mythology we’re starting in on creation stories. This week, we’ll focus on the creation of the universe out of nothing, or Ex Nihlio creation. Basically, a god decides to make a universe out of nothing. We’ll look a

  • 10:25 Inflation And Bubbles And Tulips: Crash Course Economics #7

    Inflation And Bubbles And Tulips: Crash Course Economics #7

    587 views / 0 likes - added

    In which Adriene and Jacob teach you about how and why prices rise. Sometimes prices rise as a result of inflation, which is a pretty normal thing for economies to do. We'll talk about how across the board prices rise over time, and how economists track i

  • 09:56 Sociology & the Scientific Method: Crash Course Sociology #3

    Sociology & the Scientific Method: Crash Course Sociology #3

    329 views / 0 likes - added

    What puts the “science” in social science? Today we’ll explore positivist sociology and how sociologists use empirical evidence to explore questions about the social world. We’ll also introduce two alternatives: interpretative sociology and critical socio

  • 11:45 Gambling: Crash Course Games #27

    Gambling: Crash Course Games #27

    319 views / 0 likes - added

    Today we’re going to talk about gambling. Now, gambling is interesting because it could be argued that gambling doesn’t even have anything to do with games. It’s usually about making money after all - which makes it much closer to work. But gambling defin

  • 09:01 Card Games: Crash Course Games #13

    Card Games: Crash Course Games #13

    455 views / 0 likes - added

    Today, we’re going to step away from video games and take a closer look at a game type that has been with us for over a millennium - card games. Since Tang Dynasty China, cards have proven to have quite the staying power spawning a countless variety of ga

  • 06:28 Popular What Are You?

    What Are You?

    774 views / 1 likes - added

    What Are You? So. Are you your body? And if so, how exactly does this work? Lets explore lots of confusing questions. This video is part of a collaboration with CGPGrey. Check out his video here: http://bit.ly/1sphjx2 Support us on Patreon so we can make

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  • 12:09 Intro To Economics: Crash Course Econ #1

    Intro To Economics: Crash Course Econ #1

    612 views / 1 likes - added

    In which Jacob Clifford and Adriene Hill launch a brand new Crash Course on Economics! So, what is economics? Good question. It's not necessarily about money, or stock markets, or trade. It's about people and choices. What, you may ask, does that mean. We

  • 09:15 The Future of Virtual Reality: Crash Course Games #21

    The Future of Virtual Reality: Crash Course Games #21

    405 views / 1 likes - added

    Today, we’re going to take a look at a seemingly cutting-edge technology that has actually been around for decades - virtual reality. Virtual reality devices have been introduced multiple times in the video game era, but they never seem to stick. But why

  • 09:44 Popular Immune System, Part 2: Crash Course A&P #46

    Immune System, Part 2: Crash Course A&P #46

    719 views / 0 likes - added

    In the penultimate episode of Crash Course Anatomy & Physiology, Hank explains your adaptive immune system. The adaptive immune system's humoral response guards extracellular terrain against pathogens. Hank also explains B cells, antibodies, and how vacci

  • 10:24 Why is there Social Stratification?: Crash Course Sociology #22

    Why is there Social Stratification?: Crash Course Sociology #22

    333 views / 0 likes - added

    As we get into our unit on stratification, we inevitably return to our old friends, the three sociological paradigms. How to structural functionalism, social conflict theory, and symbolic interactionism each think about stratification? How does ideology a

  • 12:18 Copyright Basics: Crash Course Intellectual Property 2

    Copyright Basics: Crash Course Intellectual Property 2

    496 views / 0 likes - added

    EPISODE DESCRIPTION This week, Stan Muller teaches you the basics of copyright in the United States. Copyright law is territorial, so we're going to cover the system we know the most about, and that's the US. Stan will talk about what kind of ideas can be

  • 07:23 The First Home Consoles: Crash Course Games #5

    The First Home Consoles: Crash Course Games #5

    304 views / 2 likes - added

    So last week Andre talked about Atari’s role in the rise of the video game industry, but Atari wasn’t the only major player in the 1970s. So we’re going to step back a few years and first talk about Ralph Baer who designed the first video game console - t

  • 11:36 The Dawn Of Video Games: Crash Course Games #3

    The Dawn Of Video Games: Crash Course Games #3

    435 views / 1 likes - added

    Over the next few episodes we’re going to talk about the history of video games. Today, we’re going to start with the first re-programmable computers in the 1940’s. Now, these computers were serious tools. They were for codebreaking and calculating artill

  • 09:37 Immune System, Part 3: Crash Course A&P #47

    Immune System, Part 3: Crash Course A&P #47

    543 views / 0 likes - added

    THE FINAL SHOWDOWN! This is the last episode on the immune system and also the very last episode of Crash Course Anatomy & Physiology. In it, Hank explains how the cellular immune response uses helper, cytotoxic, and regulatory T cells to attack body cell

  • 10:01 Blood, Part 2 - There Will Be Blood: Crash Course A&P #30

    Blood, Part 2 - There Will Be Blood: Crash Course A&P #30

    624 views / 0 likes - added

    It's time to start talking about some of the terrible things you can do to your own body, like blood doping. We'll start by explaining the structure and function of your erythrocytes, and of hemoglobin, which they use to carry oxygen. We'll follow the for

  • 08:47 Psychology of Gaming: Crash Course Games #16

    Psychology of Gaming: Crash Course Games #16

    326 views / 0 likes - added

    So we’ve talked a lot about what makes games so great in this series, but we haven’t really addressed the big question: why do we play games anyway? And well, the answer is pretty complicated, especially when you consider that some people really like card

  • 09:04 Popular Specialization And Trade: Crash Course Economics #2

    Specialization And Trade: Crash Course Economics #2

    1,723 views / 1 likes - added

    In which Adriene Hill and Jacob Clifford teach you about specialization and trade, and how countries decide whether they're going to make stuff or trade for stuff. You'll learn about things like comparative advantage, the production possibilities frontier

  • 09:52 Social Groups: Crash Course Sociology #16

    Social Groups: Crash Course Sociology #16

    379 views / 0 likes - added

    How do the groups that you're part of affect you? How do you, in turn, affect those groups? Today we are talking about how people in society come together with a look at social groups. We’ll look at what social groups are, the different kinds of groups th

  • 09:58 Game Design: Crash Course Games #19

    Game Design: Crash Course Games #19

    532 views / 0 likes - added

    Good game design is essential for a positive player experience whether it’s a board games, video game, or even dice game. So today, we’re going to take some time to give you an introductory overview of the process of creating a game, and talk about some o

  • 10:33 Metabolism & Nutrition, Part 1: Crash Course A&P #36

    Metabolism & Nutrition, Part 1: Crash Course A&P #36

    499 views / 0 likes - added

    Metabolism is a complex process that has a lot more going on than personal trainers and commercials might have you believe. Today we are exploring some of its key parts, including vital nutrients -- such as water, vitamins, minerals, carbs, fats, and prot

  • 09:54 Recession, Hyperinflation, And Stagflation: Crash Course Econ #13

    Recession, Hyperinflation, And Stagflation: Crash Course Econ #13

    639 views / 0 likes - added

    If you're ever put in charge of a national economy, there are a few things you should try to avoid. Before you laugh, just remember, you COULD be in charge of an economy someday. Someone has to do it, and anyway, if it could happen to Alan Greenspan, it c

  • 09:42 What Is Sociology?: Crash Course Sociology #1

    What Is Sociology?: Crash Course Sociology #1

    377 views / 0 likes - added

    Today we kick off Crash Course Sociology by explaining what exactly sociology is. We’ll introduce the sociological perspective and discuss how sociology differentiates itself from the other social sciences. We’ll also explore what sociology can do, and ho

  • 10:18 PC Gaming: Crash Course Games #20

    PC Gaming: Crash Course Games #20

    504 views / 1 likes - added

    Today, we're FINALLY going to talk about PC Gaming. So the personal computer is the precursor to the console, but it's not quite accurate to say that it just led to the console. PCs and the video games created on them have and continue to influence the re

  • 04:56 What’s a smartphone made of? - Kim Preshoff

    What’s a smartphone made of? - Kim Preshoff

    427 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-s-a-smartphone-made-of-kim-preshoff As of 2018, there are around 2.5 billion smartphone users in the world. If we broke open all the newest phones

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  • 05:21 What’s the smallest thing in the universe? - Jonathan Butterworth

    What’s the smallest thing in the universe? - Jonathan Butterworth

    396 views / 1 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-standard-model-of-particle-physics-jonathan-butterworth If you were to take a coffee cup, and break it in half, then in half again, and keep carryin

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  • 12:22 Why the Evolutionary Epic Matters: Crash Course Big History #203

    Why the Evolutionary Epic Matters: Crash Course Big History #203

    278 views / 0 likes - added

    Today we're talking about evolution–basically the history of all life on Earth. The thing is, why are we talking about this. Well, the story of life, all the way back to single celled microbes billions of years ago, is all part of our human story. An impo

  • 10:11 Sociology Research Methods: Crash Course Sociology #4

    Sociology Research Methods: Crash Course Sociology #4

    465 views / 0 likes - added

    Today we’re talking about how we actually DO sociology. Nicole explains the research method: form a question and a hypothesis, collect data, and analyze that data to contribute to our theories about society. Crash Course is made with Adobe Creative Cloud.

  • 13:23 The History of Game Shows: Crash Course Games #25

    The History of Game Shows: Crash Course Games #25

    292 views / 0 likes - added

    Today we're going to talk about game shows! Game shows have a long history going all the way back to the 1920s on the radio and then proliferating across media to the massive pop culture icons they are today. And they're different from most game genres we

  • 08:51 Taking Notes: Crash Course Study Skills #1

    Taking Notes: Crash Course Study Skills #1

    560 views / 0 likes - added

    The first step in honing your new study skills is to take better notes. This week Thomas will tell you everything you need to know to come to class prepared and find a note-taking system that will help you retain and review like a champ. Resources: Study

  • 08:16 Educational Games: Crash Course Games #15

    Educational Games: Crash Course Games #15

    454 views / 0 likes - added

    Chess, Number Munchers, The Oregon Trail! Today, we’re going to talk about gaming’s role in education. Now technically all games have an educational component, because games are defined by their rules and players have to learn those rules to participate.

  • 09:33 The Future of Gaming: Crash Course Games #29

    The Future of Gaming: Crash Course Games #29

    439 views / 1 likes - added

    Welcome to the FINAL LEVEL of Crash Course Games! We thought it made the most sense to sign off this series by taking a look towards the future because you know... boss battles are supposed to be tough. Now we don’t know the future obviously, so this epis

  • 10:18 Popular Economic Systems And Macroeconomics: Crash Course Economics #3

    Economic Systems And Macroeconomics: Crash Course Economics #3

    710 views / 0 likes - added

    In which Jacob Clifford and Adrienne Hill teach you about Economic Systems and Macroeconomics. So, economics is basically about choices. We'll look at some of the broadest economic choices when we talk about the difference between planned economies and ma

  • 10:24 Digestive System, Part 3: Crash Course A&P #35

    Digestive System, Part 3: Crash Course A&P #35

    628 views / 1 likes - added

    Nachos are great...if you are among the lucky ones whose body can digest them. When digestion goes according to plan, the small intestine performs most of your chemical digestion in the duodenum, while accessory organs including the liver, gallbladder, an

  • 11:39 Copyright, Exceptions, And Fair Use: Crash Course Intellectual Property #3

    Copyright, Exceptions, And Fair Use: Crash Course Intellectual Property #3

    500 views / 0 likes - added

    Stan Muller teaches you a few things about copyright enforcement, and talks about the exceptions to copyright enforcement. While there are several, the one you've probably heard of is Fair Use, and it's a pretty tricky one. We'll try to explain it, and te

  • 10:17 Parasympathetic Nervous System: Crash Course A&P #15

    Parasympathetic Nervous System: Crash Course A&P #15

    651 views / 0 likes - added

    This week we are looking at your parasympathetic division, which is the "resting and digesting" unit. Unfortunately, learning about this de-stressing division also involves a whole lot of memorization. Don't worry, though - we've got some mnemonic devices

  • 09:34 Endocrine System, Part 2 - Hormone Cascades: Crash Course A&P #24

    Endocrine System, Part 2 - Hormone Cascades: Crash Course A&P #24

    614 views / 0 likes - added

    In the second half of our look at the endocrine system, Hank discusses chemical homeostasis and hormone cascades. Specifically, he looks at the hypothalamus-pituitary-thyroid axis, or HPT axis, and all the ways your body can suffer when that system, or yo

  • 10:30 Input Devices: Crash Course Games #24

    Input Devices: Crash Course Games #24

    293 views / 0 likes - added

    Today we’re going to talk about controllers. Controllers are incredibly important in the gaming experience because they are how we communicate actions within a game and often play a significant role in why we like or dislike certain games. And over the ye

  • 09:39 Vision: Crash Course A&P #18

    Vision: Crash Course A&P #18

    681 views / 0 likes - added

    Next stop in our tour of your sensory systems? VISION. With a little help from an optical illusion, we take a look inside your eyes to try to figure out how your sense of vision works -- and how it can be tricked. *** Table of Contents The Structure of th

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  • 12:02 The Olympics, FIFA, and why we love sports: Crash Course Games #17

    The Olympics, FIFA, and why we love sports: Crash Course Games #17

    383 views / 1 likes - added

    Today, John Green is going to be your substitute teacher as we dive into the world of sports! Now “sports” is a pretty broad genre of game, we probably couldn’t even cover them in an entire series, but today we’re going to do our best to look at the origi

  • 09:51 Patents, Novelty, And Trolls: Crash Course Intellectual Property #4

    Patents, Novelty, And Trolls: Crash Course Intellectual Property #4

    548 views / 0 likes - added

    This week, Stan teaches you about patents. It turns out, they're patently complicated! So, patents have some similarity to copyright, in that they grant a limited monopoly to people who invent things. The key difference in patents and copyright is that pa

  • 10:08 Metabolism & Nutrition, Part 2: Crash Course Anatomy & Physiology #37

    Metabolism & Nutrition, Part 2: Crash Course Anatomy & Physiology #37

    603 views / 0 likes - added

    If you're like us, you love the sound of a brunch buffet. But not everything you eat at that glorious buffet is going to be turned into energy. Your body has to work with different forms of food in different ways. In this episode of Crash Course Anatomy &

  • 11:08 Handhelds: Crash Course Games #23

    Handhelds: Crash Course Games #23

    462 views / 0 likes - added

    Today, we’re going to talk about the gaming devices that combine the screen, speakers, controls, and computer into one neat little package - that’s right we’re talking about handheld game consoles. Handhelds have actually been around since the mid 1970s,

  • 06:12 The Engineering Inside Noise-Canceling Headphones

    The Engineering Inside Noise-Canceling Headphones

    68 views / 0 likes - added

    The engineering inside noise-canceling headphones is rather intricate. Let's see how.Check out https://www.pcbway.com/ for all kinds of PCBs, easy ordering, and quick delivery.Take a look at their PCB Assembly, for an inexpensive population of the compone

  • 12:00 Open World Games: Crash Course Games #22

    Open World Games: Crash Course Games #22

    424 views / 0 likes - added

    Today we’re going to talk about open world games. Open world games are different than most video games because although they often have goals and tasks, they usually encourage what is known as “emergent stories.” These are stories that weren’t planned by

  • 09:13 Immune System, Part 1: Crash Course A&P #45

    Immune System, Part 1: Crash Course A&P #45

    612 views / 2 likes - added

    Our final episodes of Anatomy & Physiology explore the way your body keeps all that complex, intricate stuff alive and healthy -- your immune system. The immune system’s responses begin with physical barriers like skin and mucous membranes, and when they’

  • 07:45 How Far Can We Go? Limits Of Humanity.

    How Far Can We Go? Limits Of Humanity.

    607 views / 0 likes - added

    Use the URL: http://www.squarespace.com/nutshell for 10% with a new website and support this channel. Also make your life easier. Thanks a lot to Squarespace for supporting the show! Check out Ethan Siegels Astronomy blog, "starts with a bang": http://onf

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  • 10:40 Popular Hearing & Balance: Crash Course A&P #17

    Hearing & Balance: Crash Course A&P #17

    716 views / 0 likes - added

    Crash Course A&P continues the journey through sensory systems with a look at how your sense of hearing works. We follow sounds as they work there way into the ear where they are registered and transformed into action potentials. This mechanism not only h

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  • 03:24 Snow White’s Voice in The Fairly Odd Parents?! | WHAT THEY GOT RIGHT

    Snow White’s Voice in The Fairly Odd Parents?! | WHAT THEY GOT RIGHT

    248 views / 1 likes - added

    The Fairly OddParents went through some magical transformations before becoming the show we've loved for years! On WHAT THEY GOT RIGHT, Ruby tells us how they casted the perfect spell to create this show! Follow Ruby Jay on instagram @iamrubyjay! On WHAT

  • 10:36 Money And Finance: Crash Course Economics #11

    Money And Finance: Crash Course Economics #11

    570 views / 1 likes - added

    So, we've been putting off a kind of basic question here. What is money? What is currency? How are the two different. Well, not to give away too much, but money has a few basic functions. It acts as a store of value, a medium of exchange, and as a unit of

  • 09:51 Urinary System, Part 2: Crash Course A&P #39

    Urinary System, Part 2: Crash Course A&P #39

    538 views / 2 likes - added

    As we promised last week, we're not quite done talking about your pee yet. Today Hank explains how the urinary system regulates the production of urine, by maintaining a study glomerular flow rate. He'll also cover the anatomy of storing and excreting uri

  • 09:26 Planning & Organization: Crash Course Study Skills #4

    Planning & Organization: Crash Course Study Skills #4

    330 views / 1 likes - added

    The best way to make sure you’re making the most of the time you have is to start off well organized. This week we’re talking about planning and organizational systems and how to set yourself up for success. Resources: Planning Mode vs. Robot Mode: https:

  • 11:30 Why Human Evolution Matters: Crash Course Big History 204

    Why Human Evolution Matters: Crash Course Big History 204

    462 views / 0 likes - added

    This week on Crash Course Big History, Emily is talking about process of human evolution, and the knack for innovation that has allowed humans to become so dominant on the Earth. Human innovation, and the ability to build on those innovations generation a

  • 03:32 Which Emotions Didn’t Make Inside Out?! | WHAT THEY GOT RIGHT

    Which Emotions Didn’t Make Inside Out?! | WHAT THEY GOT RIGHT

    273 views / 0 likes - added

    Talk about an emotional outburst! We all know the core emotions, but there are tons that didn't make the cut! On WHAT THEY GOT RIGHT, Ruby talks about the wishes that were granted in order to create this awesome show! Follow Ruby Jay on instagram @iamruby

  • 09:20 Popular Lymphatic System: Crash Course A&P #44

    Lymphatic System: Crash Course A&P #44

    749 views / 0 likes - added

    Today Hank explains your unsung lymphatic system and how it supports cardiovascular function by collecting, filtering, and returning interstitial fluid back into the bloodstream via a system of lymphatic vessels. He also explains the system’s major role i

  • 03:37 Catfish Walking on Land Find Water by its Smell

    Catfish Walking on Land Find Water by its Smell

    69 views / 0 likes - added

    Go to http://Brilliant.org/SciShow to try their Introduction to Neural Networks course. The first 200 subscribers get 20% off an annual Premium subscription.Theres a reason behind the saying fish out water. Fish dont tend to do well if theyre not immersed

  • 05:34 A brie(f) history of cheese - Paul Kindstedt

    A brie(f) history of cheese - Paul Kindstedt

    468 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/a-brie-f-history-of-cheese-paul-s-kindstedt Before empires and royalty, before pottery and writing, before metal tools and weapons – there was cheese. A

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  • 10:10 Role-playing Games: Crash Course Games #18

    Role-playing Games: Crash Course Games #18

    408 views / 2 likes - added

    Today, we’re going to explore the world of role-playing games. Role-playing games are different than most, because they’re technically a form of interactive storytelling with one player managing the game as the game master (or dungeon master), and all of

  • 03:53 The Virus Eaters

    The Virus Eaters

    54 views / 0 likes - added

    SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Viruses are really tiny, so you might think nothing could survive on a virus-based diet. But, according to a growing body of resea

  • 10:47 Popular Sega And More Mature Video Games: Crash Course Games #8

    Sega And More Mature Video Games: Crash Course Games #8

    750 views / 5 likes - added

    So we ended the last episode nearing the close of the 1980s and Nintendo had become the dominant player in the home console market, but Sega, originally a slot machine game company during World War 2, was looking to get its own console into players’ homes

  • 10:55 Popular Digestive System, Part 2: Crash Course A&P #34

    Digestive System, Part 2: Crash Course A&P #34

    814 views / 1 likes - added

    Nearly 200 years ago, Alexis St. Martin was shot in the stomach. He was saved by local army doctor William Beaumont, but had to live out his remaining years with a gaping hole in the stomach -- allowing Beaumont to learn a lot about how human digestion wo

  • 09:23 Joints: Crash Course A&P #20

    Joints: Crash Course A&P #20

    601 views / 0 likes - added

    We continue our look at your bones and skeletal system, skipping over the silly kid's song in favor of a more detailed look at your your axial and appendicular skeleton. This episode also talks about the structural and functional classifications of your j

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  • 08:25 Board Games: Crash Course Games #14

    Board Games: Crash Course Games #14

    442 views / 0 likes - added

    Today, we’re going to talk about board games, but instead of trying to trace their histories, which we’ve already covered a bit of in ep2 on ancient games, we’re going to look really closely at just two board games - Monopoly and The Settlers of Catan. Th

  • 10:18 Urinary System, Part 1: Crash Course A&P #38

    Urinary System, Part 1: Crash Course A&P #38

    578 views / 1 likes - added

    Even though you probably don't choose to spend a lot of time thinking about it, your pee is kind of a big deal. Today we're talking about the anatomy of your urinary system, and how your kidneys filter metabolic waste and balance salt and water concentrat

  • 11:25 The 2008 Financial Crisis: Crash Course Economics #12

    The 2008 Financial Crisis: Crash Course Economics #12

    417 views / 0 likes - added

    Today on Crash Course Economics, Adriene and Jacob talk about the 2008 financial crisis and the US Goverment's response to the troubles. So, all this starts with home mortgages, and the use of mortgages as an investment instrument. For years, it seemed li

  • 10:44 Sympathetic Nervous System: Crash Course A&P #14

    Sympathetic Nervous System: Crash Course A&P #14

    467 views / 0 likes - added

    Hank tries not to stress you out too much as he delves into the functions and terminology of your sympathetic nervous system. -- Table of Contents Sympathetic Nervous System Controls the Body's Stress Response 0:26 How Signals Travel to Effectors 1:48 Ace

  • 09:30 Blood Vessels, Part 1 - Form And Function: Crash Course A&P #27

    Blood Vessels, Part 1 - Form And Function: Crash Course A&P #27

    620 views / 0 likes - added

    Now that we've discussed blood, we're beginning our look at how it gets around your body. Today Hank explains your blood vessels and their basic three-layer structure of your blood vessels. We're also going over how those structures differ slightly in dif

  • 10:51 The Video Game Crash Of 1983: Crash Course Games #6

    The Video Game Crash Of 1983: Crash Course Games #6

    463 views / 1 likes - added

    So the 1980s was the golden age of arcade games. Games like Donkey Kong, Pac- Man, Space Invaders, and Centipede had become a cultural phenomenon. These games had expanded the gamer demographic and even encouraged the rise of competitive gaming. There wer

  • 25:11 The Story of "Blue (Da Ba Dee)" by Eiffel 65

    The Story of "Blue (Da Ba Dee)" by Eiffel 65

    277 views / 0 likes - added

    When Eiffel 65 released 'Blue (Da Ba Dee),' it was a flop. They sold around 200 records, shrugged it off as a loss, and forgot about it. But in a wild turn of events, the track got picked up by a small local station before getting airplay on one of the bi

  • 05:16 Does time exist? - Andrew Zimmerman Jones

    Does time exist? - Andrew Zimmerman Jones

    362 views / 0 likes - added

    Download a free audiobook version of "A Brief History of Time" and support TED-Ed's nonprofit mission: https://adbl.co/2NWYjAh Check out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommendations/products/a-brief-history

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  • 04:27 Trypophobia! Boogers! Disgust! A Gross Science Q&A

    Trypophobia! Boogers! Disgust! A Gross Science Q&A

    442 views / 0 likes - added

    Where does disgust come from? What are boogers made of? What is trypophobia? Your questions... ANSWERED. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ More on Paul

  • 07:15 What Did John Snow Know About Cholera? - with James Grime

    What Did John Snow Know About Cholera? - with James Grime

    199 views / 0 likes - added

    Physician John Snow famously figured out the cause of a cholera outbreak using maths and statistics, and thereby helped to disprove the miasma theory of disease - that people get ill from 'bad air'.Subscribe for regular science videos: http://bit.ly/RiSub

  • 09:04 Blood Vessels, Part 2: Crash Course A&P #28

    Blood Vessels, Part 2: Crash Course A&P #28

    640 views / 0 likes - added

    And now we return to blood vessels. In this episode, we start discussing what blood pressure is, how it can become "high", and what that means for our health. One of the more interesting points is that your body has ways of dealing with high blood pressur

  • 13:02 What Is Myth? Crash Course Mythology #1

    What Is Myth? Crash Course Mythology #1

    660 views / 4 likes - added

    Welcome to Crash Course World Mythology, our latest adventure (and this series may be literally adventurous) in education. Over the next 40 episodes or so, we and Mike Rugnetta are going to learn about the world by looking at the foundational stories of a

  • 09:14 LARP: Crash Course Games #26

    LARP: Crash Course Games #26

    279 views / 0 likes - added

    Today we’re going to talk about LARPs or live action role-playing games. Larping tends to conjure up the image of a bunch of nerds hitting each other with foam weapons but it’s much more than that. LARPs merge performance, community, and art in a way that

  • 09:02 Nintendo And A New Standard For Video Games: Crash Course Games #7

    Nintendo And A New Standard For Video Games: Crash Course Games #7

    637 views / 4 likes - added

    So we ended the last episode at the North American Video Game Crash of 1983, and even though the video game market had collapsed in the United States, demand for video games remained strong in Europe and Asia. Nintendo of Japan, originally a playing card

  • 10:19 Atari And The Business Of Video Games: Crash Course Games #4

    Atari And The Business Of Video Games: Crash Course Games #4

    585 views / 2 likes - added

    Today, Andre is going to talk about the rise of Atari and with it the rise of the video game industry. So if you remember from last episode, we mentioned that the first arcade machine, Galaxy Game, happened to have a coin slot, but this was just the begin

  • 05:45 How to outsmart the Prisoners Dilemma - Lucas Husted

    How to outsmart the Prisoners Dilemma - Lucas Husted

    150 views / 0 likes - added

    Puzzle through the classic game theory challenge, The Prisoners Dilemma, and decide: would you choose to spare or sacrifice? --Two perfectly rational gingerbread men, Crispy and Chewy, are out strolling when theyre caught by a fox. Instead of simply eatin

  • 05:13 Banning alcohol was a bad idea... - Rod Phillips

    Banning alcohol was a bad idea... - Rod Phillips

    81 views / 0 likes - added

    Dig into the Prohibition era in the United States, when the government banned the manufacture, sale, and transport of alcohol. --On January 17, 1920, less than one hour after spirits had become illegal throughout the United States, armed men robbed a Chic

  • 04:47 History's "worst" nun - Theresa A. Yugar

    History's "worst" nun - Theresa A. Yugar

    242 views / 1 likes - added

    Get to know the life of Mexican nun, poet and scholar, Sor Juana Ins de la Cruz, who was censored by the Church for her critical writings. --Juana Ramrez de Asbaje sat before a panel of prestigious theologians, jurists, and mathematicians. They had been i

  • 02:57 When Trees Go Nuts

    When Trees Go Nuts

    290 views / 0 likes - added

    Please support us through Patreon! https://www.patreon.com/minuteearth Or, click the "Sponsor" button to support us through YouTube itself. Thank you! Every once in a while, all the oaks or spruces or other plants in a region suddenly produce a tremendous

  • 04:40 Your body vs. implants - Kaitlyn Sadtler

    Your body vs. implants - Kaitlyn Sadtler

    214 views / 0 likes - added

    Why do medical implants like insulin pumps and prosthetic knees need replacement? Explore how the immune system fights implants and how new devices are trying to help. --Insulin pumps improve the lives of millions of people with diabetes around the world

  • 03:54 Why Avocados Shouldn't Exist

    Why Avocados Shouldn't Exist

    645 views / 1 likes - added

    The avocado is highly regarded by many people as delicious and nutritious, but the most extraordinary thing about avocados may be their very existence. Annotation Link - Learn More About What Qualifies as a Berry: https://www.youtube.com/watch?v=LybfP...

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  • 05:00 How to see more and care less: The art of Georgia O'Keeffe - Iseult Gillespie

    How to see more and care less: The art of Georgia O'Keeffe - Iseult Gillespie

    100 views / 1 likes - added

    Get to know the life and works of painter and sculptor Georgia OKeeffe, whose art became a cornerstone of American Modernism. --Feeling disconnected from creating art within classical conventions, artist Georgia OKeeffe began experimenting with abstract d

  • 05:31 Newtons three-body problem explained - Fabio Pacucci

    Newtons three-body problem explained - Fabio Pacucci

    99 views / 0 likes - added

    Download a free audiobook version of "The Three-Body Problem" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed --In 2009, researchers ran a simple experiment. They took everything we know about our solar system and calculated where e

  • 05:26 Popular Which type of milk is best for you? - Jonathan J. OSullivan & Grace E. Cunningham

    Which type of milk is best for you? - Jonathan J. OSullivan & Grace E. Cunningham

    1,096 views / 4 likes - added

    Dive into the most popular milks dairy, almond, soy and oat to find out which is healthiest for you and for the planet.--If you go to the store in search of milk, there are a dizzying number of products to choose from. Theres dairy milk, but also plant-ba

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  • 05:16 Popular What is a coronavirus? - Elizabeth Cox

    What is a coronavirus? - Elizabeth Cox

    1,543 views / 16 likes - added

    Dig into the science of coronaviruses and find out how they cause diseases such as SARS, MERS, and COVID-19. --For almost a decade, scientists chased the source of a deadly new virus through Chinas tallest mountains and most isolated caverns. They finally

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  • 07:21 How the Meter Became the Meter

    How the Meter Became the Meter

    352 views / 1 likes - added

    Try CuriosityStream and learn something new today: http://curiositystream.com/smart ↓ More info and sources below ↓ The meter is the world’s ultimate measure, but how did it become “the” meter? What is this measurement based on? The story of this revoluti

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  • 10:25 Popular Endocrine System, Part 1 - Glands & Hormones: Crash Course A&P #23

    Endocrine System, Part 1 - Glands & Hormones: Crash Course A&P #23

    777 views / 0 likes - added

    Hank begins teaching you about your endocrine system by explaining how it uses glands to produce hormones. These hormones are either amino-acid based and water soluble, or steroidal and lipid-soluble, and may target many types of cells or just turn on spe

  • 05:06 How close are we to uploading our minds? - Michael S.A. Graziano

    How close are we to uploading our minds? - Michael S.A. Graziano

    188 views / 0 likes - added

    Investigate the possibility of scanning the human brain and uploading our minds and consciousness to a digital world.--Imagine a future where nobody dies instead, our minds are uploaded to a digital world. There they could live on in a realistic, simulate

  • 04:46 Why should you read “Crime and Punishment”? - Alex Gendler

    Why should you read “Crime and Punishment”? - Alex Gendler

    299 views / 0 likes - added

    Download a free audiobook version of "Crime and Punishment" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed Check out our full book recommendation: https://shop.ed.ted.com/products/crime-and-punishment -- What drives someone to kill

  • 03:35 The Egyptian myth of Isis and the seven scorpions - Alex Gendler

    The Egyptian myth of Isis and the seven scorpions - Alex Gendler

    231 views / 1 likes - added

    Dive into the Egyptian myth of Isis, a powerful goddess protecting her son from her murderous brother with the help of seven scorpions. --A woman in rags emerged from a swamp flanked by seven giant scorpions and approached a magnificent mansion to beg for

  • 04:51 How do antidepressants work? - Neil R. Jeyasingam

    How do antidepressants work? - Neil R. Jeyasingam

    51 views / 0 likes - added

    Dig into the discovery of antidepressant drugs, how they work, and what we still dont know about depression.--In the 1950s, the discovery of two new drugs sparked what would become a multi-billion dollar market for antidepressants. Neither drug was intend

  • 03:25 Can you solve the jail break riddle? - Dan Finkel

    Can you solve the jail break riddle? - Dan Finkel

    422 views / 2 likes - added

    You’re a bank robber trying to escape from jail. Can you solve the riddle to get past the fence to freedom? -- Your timing made you and your partner infamous bank robbers. Now, you need to use that timing to break out of jail. Your partner is about to fla

  • 04:56 Who was the world's first author? - Soraya Field Fiorio

    Who was the world's first author? - Soraya Field Fiorio

    151 views / 0 likes - added

    Travel back in time to ancient Mesopotamia and meet Enheduanna, a high priestess and the worlds first author.--4,300 years ago in ancient Sumer, the most powerful person in the city of Ur was banished to wander the vast desert. Her name was Enheduanna, an

  • 09:34 Popular The Heart, Part 2 - Heart Throbs: Crash Course A&P #26

    The Heart, Part 2 - Heart Throbs: Crash Course A&P #26

    831 views / 1 likes - added

    Today we're talking the heart and heart throbs -- both literal and those of the televised variety. Hank explains how your heart’s pacemaker cells use leaky membranes to generate their own action potentials, and how the resulting electricity travels throug

  • 08:57 Microsoft And Connected Consoles: Crash Course Games #10

    Microsoft And Connected Consoles: Crash Course Games #10

    349 views / 0 likes - added

    Today, we wrap up our discussion of the console wars by taking a look at Microsoft’s Xbox which was announced in 2001. The early 2000s saw a lot of innovation in hardware and games and we’ll cover some of that, but one significant change that would heavil

  • 04:46 Popular How tall can a tree grow? - Valentin Hammoudi

    How tall can a tree grow? - Valentin Hammoudi

    743 views / 0 likes - added

    What makes a tree grow tall? And do trees ever stop growing? Explore how photosynthesis and gravity can affect and limit the height of trees. -- Reaching heights of over 100 meters, Californian sequoias tower over Earth’s other 60,000 tree species. But ev

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  • 03:32 Fast Fact: Why Some Frozen Lakes Catch Fire

    Fast Fact: Why Some Frozen Lakes Catch Fire

    62 views / 0 likes - added

    SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Did you know that, despite their serene, picturesque appearance, some frozen lakes can catch fire? Why are climate scientists stud

  • 04:41 Why should you read Kafka on the Shore? - Iseult Gillespie

    Why should you read Kafka on the Shore? - Iseult Gillespie

    220 views / 0 likes - added

    Follow the entwined destinies of Kafka and Nakata in Haruki Murakamis mind-bending novel Kafka on the Shore.--Desperate to escape his tyrannical father and the family curse he feels doomed to repeat, Haruki Murakamis teenage protagonist renames himself Ka

  • 10:08 Popular The Heart, Part 1 - Under Pressure: Crash Course A&P #25

    The Heart, Part 1 - Under Pressure: Crash Course A&P #25

    848 views / 0 likes - added

    Your heart gets a lot of attention from poets, songwriters, and storytellers, but today Hank's gonna tell you how it really works. The heart’s ventricles, atria, and valves create a pump that maintains both high and low pressure to circulate blood from th

  • 05:11 Ancient Romes most notorious doctor - Ramon Glazov

    Ancient Romes most notorious doctor - Ramon Glazov

    298 views / 0 likes - added

    Learn about the Greek physician and philosopher Galen of Pergamon, whose experiments and discoveries changed medicine.--In the 16th century, an anatomist named Andreas Vesalius made a shocking discovery: the most famous human anatomy texts in the world we

  • 05:31 We're Closer to a Universal Flu Vaccine

    We're Closer to a Universal Flu Vaccine

    59 views / 0 likes - added

    This episode is sponsored by Awesome Socks Club, a sock subscription for charity. Go to http://awesomesocks.club/SciShow to sign up between now and December 11th to get a new pair of fun socks each month in 2021. 100% of after-tax profit will go to decrea

  • 10:24 Popular Muscles, Part 1 - Muscle Cells: Crash Course A&P #21

    Muscles, Part 1 - Muscle Cells: Crash Course A&P #21

    758 views / 1 likes - added

    We're kicking off our exploration of muscles with a look at the complex and important relationship between actin and myosin. Your smooth, cardiac, and skeletal muscles create movement by contracting and releasing in a process called the sliding filament m

  • 09:54 Reading Assignments: Crash Course Study Skills #2

    Reading Assignments: Crash Course Study Skills #2

    284 views / 0 likes - added

    Leaving the bookstore at the beginning of the semester you’re probably wondering how the heck you’re going to get through all of that reading. Today we’re explaining how much of that reading you really need to do and the best strategies for making your wa

  • 10:38 Popular The Skeletal System: Crash Course A&P #19

    The Skeletal System: Crash Course A&P #19

    834 views / 1 likes - added

    Today Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying it. He talks about the anatomy of the skeletal system, including the flat, short, and irregular bones, and their individual arrangements

  • 05:23 Popular Licking bees and pulping trees: The reign of a wasp queen - Kenny Coogan

    Licking bees and pulping trees: The reign of a wasp queen - Kenny Coogan

    896 views / 3 likes - added

    Take a look inside a hive as a wasp queen begins her reign; founding a colony, hunting to feed her brood and defending against intruders. -- As the sun rises, something royal stirs inside a pile of firewood. It's the wasp queen; one of thousands who mated

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