Search Results: "lesson ch"

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Five(ish) Minute Drum Lesson - African Drumming: Lesson 1: The Djembe

139 views / 0 likes - added 2 years ago

Farai introduces you to the djembe and talks about its historical importance to the Mali Empire. For more on music and dancing, visit artsedge.kennedy-center.org.
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Lorentz Transformations | Special Relativity Ch. 3

564 views / 0 likes - added 5 years ago

Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober The previous videos in this series: Chapter 1: Why Relativity is Hard https://www.youtube.com/watch?v
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Relativistic Addition of Velocity | Special Relativity Ch. 6

1,047 views / 0 likes - added 5 years ago

Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober This video is chapter 6 in my series on special relativity, and it covers the topic of relativistic a
07:26 Popular
Spacetime Intervals: Not EVERYTHING is Relative | Special Relativity Ch. 7

974 views / 0 likes - added 5 years ago

Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober This video is chapter 7 in my series on special relativity, and it covers the idea that some things A
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Length Contraction and Time Dilation | Special Relativity Ch. 5

566 views / 0 likes - added 5 years ago

Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober This video is chapter 5 in my series on special relativity, and it covers how things that are moving
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The Twins Paradox Hands-On Explanation | Special Relativity Ch. 8

561 views / 0 likes - added 5 years ago

Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober This video is chapter 8 in my series on special relativity, and it presents a hands-on explanation of
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Making A TED-Ed Lesson: Visualizing Complex Ideas

643 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/making-a-ted-ed-lesson-visualizing-complex-ideas View original lesson: http://ed.ted.com/lessons/exploration-on-the-big-data-frontier-tim-smith How can animation convey complex, intangible concepts? A visual met
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Tom & Jerry | How to Cat-ch a Mouse | Classic Cartoon Compilation | WB Kids

307 views / 1 likes - added 2 years ago

While Tom himself, might not be the best at catching mouse, some of his ideas are very imaginative and who knows, someone else might be able to use them to catch an actual mouse! Catch up with Tom & Jerry as they chase each other, avoid Spike, and play wi
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How To Play Star Wars Theme on Guitar EASY LESSON with tabs

1,474 views / 1 likes - added 6 years ago

How To Play Star Wars Theme on Guitar EASY LESSON with tabs Subscribe for more videos : http://bit.do/guitarraviva3
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How To Draw A Spring Robot: Fun Art Lesson For Kids Of All Ages

202 views / 0 likes - added 11 months ago

Hey art friends! It's Rob from Art For Kids Hub, and we're back with another fun drawing lesson just for you! This time, we'll be learning how to draw a funny Spring Robot! Join Jack and me as we guide you step-by-step in creating a cute robot sitting on
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Relativity of Simultaneity | Special Relativity Ch. 4

426 views / 0 likes - added 5 years ago

Go to http://brilliant.org/MinutePhysics for 20% off a premium subscription to Brilliant! Mark Rober's youtube channel: https://www.youtube.com/markrober The previous videos in this series: Chapter 1: Why Relativity is Hard https://www.youtube.com/watch?v
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Paul McCartney's Piano Lesson

238 views / 0 likes - added 2 years ago

Paul McCartney teaches a piano lesson. The Beatles' singer/songwriter shares his approach to learning and writing songs on the piano. John Lennon used this approach when writing "Imagine" as has John Legend when writing some of his songs. He's speaking wi
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Claire Teaches You Cake Assembly (Lesson 4) | Baking School | Bon Appétit

361 views / 1 likes - added 5 years ago

Stacking, spreading, slicing...Saffitz-ing? The cake components are ready to roll, but combining them all together is a science in itself. Fortunately, Professor Claire has done the research for us! If you build it, they will succumb to a multi-layer cake
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Claire Teaches You Cake Frosting (Lesson 3) | Baking School | Bon Appétit

378 views / 0 likes - added 5 years ago

From fluffy Italian Meringues to savory Swiss Buttercreams, there’s a wild world of frostings in the mix. Claire’s got a signature style to whip ‘em all up, plus all the tricks to save your spreads when disaster strikes. And yes, you’re definitely allowed
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Claire Teaches You Cake Decoration (Lesson 5) | Baking School | Bon Apptit

358 views / 0 likes - added 5 years ago

Claires favorite subject in Baking School? Art class! There will be sprinkles, there will be pastry tip fails, and for some reason, there will be an actual blow torch toasting some coconut meringue magic. Join Claire in the Test Kitchen as she teaches you
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Ben 10 | Rustbuggy Driving Lesson | Cartoon Network

464 views / 0 likes - added 5 years ago

Ben hops into the Rustbuggy for a driving lesson along the sand dunes of Cape Cod. Things take a turn for the worst when Kevin 11 comes to stir up trouble! Episode: Franken-Fight SUBSCRIBE: http://cartn.co/subscribe ABOUT BEN 10: Ben 10 introduces fun-lov
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Claire Teaches You Cake Filling (Lesson 2) | Baking School | Bon Appétit

447 views / 0 likes - added 5 years ago

Claire Saffitz teaches us the ins and outs of the sweet stuff spread between cake layers, with tropical twists, creamy caramels, and of course, chocolate. Lot and lots of chocolate. As far as cakes go, it’s what’s on the inside that counts! (Well, that an
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SPOILED GIRLS Think They OWN THE WORLD, Get Taught A Lesson! | Dhar Mann

2,024 views / 5 likes - added 3 years ago

Don't forget to SUBSCRIBE to my channel by clicking here http://bit.ly/DharMannYouTube **Make sure you CLICK THE BELL ICON so you can get notifications when my next video goes up so you dont miss anything!REMEMBER - We're not just telling stories, we're c
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Kid Steals Money From A Wallet, Stranger Teaches Her A Lesson | Dhar Mann

2,326 views / 10 likes - added 3 years ago

This is an amazing video, this helps kids learn to be honest! The credit goes to Dhar Maan Studios for making this. Hope you learn a lesson from this inspirational video! Also click here to view Dhar Maan's YouTube channel. https://www.youtube.com/channel
Sir David Attenborough Gives a Lesson on Seeds | The Green Planet | BC Earth

143 views / 0 likes - added 2 years ago

Giant seeds, tiny seeds, floaty seeds and flying seeds. Sir David Attenborough gives us a quick biology lesson in all of them. #GreenPlanet will open your eyes to an undiscovered kingdom this is life from the perspective of plants. Discover more https://w
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How To Draw A Spring Mandala: Step-by-Step Art Lesson for All Ages

431 views / 1 likes - added 1 year ago

Hey art friends, today we're capturing spring with a new drawing lesson! Join Teryn and I as we guide you step-by-step on how to draw a Spring Mandala. We'll start by drawing a radiant sun at the center of our mandala. Next, we'll create a layer of ground
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How To Draw A Funny Cartoon Pencil - Easy step-by-step art lesson for kids and adults!

157 views / 0 likes - added 8 months ago

Hey, art friends! Today, Teryn and I are learning how to draw a funny cartoon pencil together. This lesson is super fun and really easy. Just a few steps, and you can create your own cartoon pencil. What's even cooler? You can add a different funny face a
Amazing BUBBLE TRICKS lesson !

134 views / 0 likes - added 2 years ago

How to make amazing Bubble tricks with your hands by Doctor Bubble.soundtrak:Amelie [2001] - Yann Tiersen- Les Jours Tristes (instrumental)
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Intro to Angles Lesson for Kids

167 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
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Gerard Schwarz gives a Conducting Lesson

619 views / 0 likes - added 8 years ago

Great video that teaches you about music and how a conductor conducts music from a musical score. You will learn what all those arm movements mean and basic musical notation.Beethoven's famous Symphony No. 5 in C Minor is used as an example as Gerard Schw
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Scrap Mechanic - A Lesson From Squid

1,679 views / 3 likes - added 8 years ago

Welcome to my first video on Scrap Mechanic. In this video Ballistic Squid teaches me the basics of the game and I attempt to build a buggy. Twitter - @stampylongnose Facebook - www.facebook.com/stampylongnose UK Shop - http://stampy.spreadshirt.co.uk US
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Completing the square - Live algebra lesson

648 views / 0 likes - added 6 years ago

Do you need help with your algebra homework? Send photos of any problems you need help with to LiveStream@MathMeeting.com. Today I am focusing on solving quadratic equations by completing the square. I will help you live right here on this live stream :)
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It's Not What It Looks Like | The Lesson | Gumball | Cartoon Network

172 views / 0 likes - added 2 years ago

Click to watch more of The Amazing World of Gumball - https://bit.ly/35wZzDJFollow us for all the latest Gumball news! Website - http://www.theamazingworldofgumball.com/ Facebook - http://bit.ly/2foqTcOGumball, the amusing blue cat with a giant head and h
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It's Not What It Looks Like | The Lesson | Gumball | Cartoon Network

154 views / 0 likes - added 1 year ago

Click to watch more of The Amazing World of Gumball - https://www.youtube.com/watch?v=Fu2BjEH4u84&list=PL77ED97B132C66551Gumball, the amusing blue cat with a giant head and his best buddy Darwin, a pet goldfish who sprouted legs, step up the hilarity and
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Powers of 10 Math Lesson for Kids

167 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
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Equivalent Fractions Math Lesson for Kids

255 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
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Intro to Multiplication Math Lesson for Kids

152 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
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Addition & Subtraction Within 1000 Lesson for Kids

185 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
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Claire Teaches You Cake Baking (Lesson 1) | Baking School | Bon Appétit

507 views / 1 likes - added 5 years ago

Bon Appétit's Baking School is in session! In the series premiere, Claire reveals her trade secrets for baking light and airy cake layers, using three unique methods. At last, you’ll finally understand how gluten actually works. Check out Claire's Instagr
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Multiplying Fractions by Whole Numbers Math Lesson for Kids

164 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
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Convert Units of Measurement Math Lesson for Kids

150 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
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Darwin puts two and two together | The Lesson | Gumball | Cartoon Network

107 views / 0 likes - added 9 months ago

Click to watch more of The Amazing World of Gumball - https://www.youtube.com/watch?v=Fu2BjEH4u84&list=PL77ED97B132C66551Gumball, the amusing blue cat with a giant head and his best buddy Darwin, a pet goldfish who sprouted legs, step up the hilarity and
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Gravity Powered Escapement Wheel.... Simple machine lesson

434 views / 0 likes - added 3 years ago

This escapement wheel is a good example of showing how simple machines work together in the performance of a task, in this case turning a flywheel. I have found that students have a natural curiosity to explore these types of devices and are very interest
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Bugs Bunny Builders | Lesson Learned | Compilation | @wbkids

218 views / 0 likes - added 1 year ago

Sometimes even the Looney Builders make mistakes, but they know that they can only learn from these mistakes! Grab those hard hats and fasten that tool belt, a Looney construction crew is heading to town! Bugs Bunny Builders is coming to Cartoonito on Car
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Watermelon Lesson I Uncle Grandpa I Cartoon Network

714 views / 1 likes - added 8 years ago

When Uncle Grandpa gets a watermelon stuck in his mouth, he is unable to ask for help and people interpret it as a comedy routine. As Uncle Grandpa's popularity rises, his friendships and morale suffer. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bi
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How to Draw a Mom and Baby Koala: Step-by-Step Art Lesson

451 views / 1 likes - added 1 year ago

Hey there, it's Rob from Art For Kids Hub, and I've got my buddy Austin here with me for another super fun drawing tutorial! This time, we're going to show you how to draw an adorable mom and baby koala! Whether you're a kid, parent, or teacher, you'll lo
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A Lesson from Wonder Woman | Scooby-Doo and Guess Who? | Cartoon Network

556 views / 3 likes - added 4 years ago

When a marble statue comes to life at a museum in Greece, our gang is caught between a braying minotaur and a sword-wielding Wonder Woman!Episode: The Scooby of a Thousand Faces!SUBSCRIBE: http://cartn.co/subscribeWATCH MORE: http://cartn.co/moreminisodes
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Gumball | Teaching Mom A Lesson | The Limit | Cartoon Network

756 views / 1 likes - added 4 years ago

Search for Toon Cup on your App Store or play the web game on www.cartoonnetwork.co.uk/tooncup Search for Toon Cup on your App Store or play the web game on www.cartoonnetwork.co.uk/tooncup Subscribe to The Amazing World of Gumball - http://bit.ly/2gjL91J
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Chef's Handwashing Lesson | Total Dramarama | Cartoon Network

558 views / 1 likes - added 4 years ago

Check in with Cartoon Network http://cartn.co/YT-CNCheckInChef teaches the kids how to wash their hands!SUBSCRIBE: http://cartn.co/subscribeWATCH MORE: http://cartn.co/moreminisodesAbout Cartoon Network:Welcome to Cartoon Network's YouTube Channel, your d
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Granny Jojo Teaches Richard a Lesson | Gumball | @cartoonnetworkuk

57 views / 0 likes - added 2 months ago

After Richard has an accident, Granny Jojo comes to look after everyone.Play Free Gumball Games - https://www.cartoonnetwork.co.uk/show/gumball/gamesSubscribe to watch more awesome videos - https://goo.gl/hRAVDf Welcome to the official Cartoon Network UK
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Darwin Teaches His Bully A Lesson | The Sucker | Gumball | Cartoon Network

390 views / 1 likes - added 3 years ago

Click to watch more of The Amazing World of Gumball - https://bit.ly/35wZzDJFollow us for all the latest Gumball news! Website - http://www.theamazingworldofgumball.com/ Facebook - http://bit.ly/2foqTcOGumball, the amusing blue cat with a giant head and h
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World Class Prodigy Violinist Chloe Chua Gives TwoSet a Violin Lesson

445 views / 1 likes - added 3 years ago

Find Chloe here: https://youtu.be/w15J-JFjfgg Practice Merch!: https://www.twosetapparel.com Follow TwoSet Apparel: https://www.instagram.com/twosetapparel/ Submit your music memes: http://www.reddit.com/r/lingling40hrs ***Passionate about Classical Music
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Compare Non-Equivalent Fractions | Math Lesson for Grades 3-5 | Mini-Clip

321 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
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Teacher Delivers Remote Virtual Reality Math Lesson on Angles using Half Life: Alyx

384 views / 0 likes - added 4 years ago

Review of Angle Vocabulary for Homeschooling Week because I have to teach today, but Half Life Alyx just came out. Want to support my classroom? http://www.donorschoose.org/charlescoomber Twitter – @charlescoomber
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Intro to Fractions Using the Number Line | Math Lesson for Grades 3-5 | Mini-Clip

378 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
02:01
Numbers in Expanded & Word Form (1000 & Beyond) | Math Lesson for Grades 3-5 | Mini-Clip

152 views / 0 likes - added 1 year ago

FULL EPISODES: https://www.GenerationGenius.com/watch
01:46 Popular
Spider Finger Family | Fun Children's Lesson, Kids English Song Video, Catchy Melody, Kindergarten

936 views / 0 likes - added 8 years ago

Children Love Singing this Catchy Song to Learn the Names of the Members of the Family. These Funny Animated Spiders & Simple Music Make Learning Fun. Thanks for Watching, Sharing & Commenting Subscribe for Fresh Uploads 3 Times a Week! http://bit.ly/YOUT
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Cas Cas Asalato Lesson - Learn How to Play Aslatua - Africa Heartwood Project

1,024 views / 0 likes - added 2 years ago

In this video you learn the basic technique for how to play the Aslatua. A small shaker from West Africa.Buy it Here:http://www.djembedirect.com/item/shakers/aslatua_cascas_kashakaThe aslatua (ah-SLAH-too-uh) is a unique hand percussion toy that will capt
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Gumball finds a subtle way to achieve good grades | The Lesson | Gumball | Cartoon Network

166 views / 0 likes - added 1 year ago

Click to watch more of The Amazing World of Gumball - https://www.youtube.com/watch?v=Fu2BjEH4u84&list=PL77ED97B132C66551Gumball, the amusing blue cat with a giant head and his best buddy Darwin, a pet goldfish who sprouted legs, step up the hilarity and
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Finger Family Penguins | Early Childhood Lesson, Learn English Song, Teach Members Of The Family

902 views / 0 likes - added 8 years ago

This Kids Vid from our "Finger Family Collection" Teaches the Names of All the Members of the Family - Father, Mother, Brother, Sister & Baby with our Penguin Family. Thanks for Watching, Sharing & Commenting Subscribe for Fresh Uploads 3 Times a Week! ht
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Why Do Acids Burn?

144 views / 0 likes - added 2 years ago

You can feel the tingle of lemon in your mouth as the acid reacts with the surrounding tissue and receptors. You've probably seen how soda can dissolve a piece of meat after a couple days. But what's so special about these substances that it can seemingly
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This town banned cars (except tiny electric ones)

84 views / 0 likes - added 9 months ago

Zermatt, in Switzerland, bans all private cars and all gasoline cars. But if you run a business, you might be able to buy one of the special, tiny ones that are built right there. Zermatt: https://zermatt.ch Stimbo: https://stimbo.ch/Camera: Martin BblerE
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Why this "falling rocks" sign is more important than most

183 views / 0 likes - added 2 years ago

In Brienz/Brinzauls, a small village in the east of Switzerland, there's a village slipping into a valley and a road that's surprisingly dangerous. Thanks to everyone I interviewed: pull down the description for links and more details!CCTV footage from Ge
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How they saved the holes in Swiss cheese

107 views / 0 likes - added 1 year ago

Agroscope is a Swiss government-backed agricultural research lab. It's got a lot of other resarch projects too, but it also keeps a backup of the Swiss cheese bacterial cultures... just in kse. Agroscope: https://www.agroscope.admin.ch/agroscope/en/home.h
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This 1970s tank simulator drives through a tiny world

148 views / 0 likes - added 1 year ago

At the Swiss Military Museum in Full, there's the last remaining example of a 1970s tank-driving simulator. But there's no virtual worlds here: it's connected to a real camera and a real miniature model. More about the museum: https://www.festungsmuseum.c
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Keeping the world's longest railroad tunnel safe

203 views / 0 likes - added 1 year ago

The Gotthard Base Tunnel in Switzerland is 57km long: and I think its greatest piece of safety equipment is nowhere near the tunnel itself. Thanks to Swiss Federal Railways https://www.sbb.ch/ - drone filming near the tracks was specially approved with ra
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The Protestant Reformation: Crash Course European History #6

380 views / 0 likes - added 4 years ago

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
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How To Draw A Cartoon Acorn

551 views / 1 likes - added 6 years ago

Yesterday we drew a cute squirrel, so today we have to draw an acorn! This lesson is super fun and easy, perfect for younger artists. This lesson also works well for decorating your home and classroom for fall!
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A virtual time machine for Venice

606 views / 0 likes - added 6 years ago

The State Archives of Venice contain records stretching back over a thousand years. The vast collection of maps, images and other documents provide an incredibly detailed look into Venetian history. This could be used to create a kind of virtual time mach
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Making sense of spelling - Gina Cooke

698 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/making-sense-of-spelling-gina-cooke What can spelling tell us about relationships between words? While spelling may sometimes seem random or unexpected, this lesson illuminates how peeling back the layers of spe
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Elephant Encounter - Guiding through a tricky situation!

534 views / 0 likes - added 5 years ago

Lee Fuller and Alan Yeowart. Filming a lesson on Elephant behaviour quickly turned to a lesson on Keeping Calm in the Face of Immediate Danger!
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Why This Stuff Costs $2700 Trillion Per Gram

362 views / 0 likes - added 4 years ago

Physics Girl is on Patreon! https://www.patreon.com/physicsgirl Theres a factory in Europe that makes antimatter! Its the rarest, most expensive, and potentially the most dangerous material on earth. Scientists dont know why this material is so rare. Anti
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How To Draw Three Wise Men - Nativity

890 views / 0 likes - added 6 years ago

Yay, we're adding another lesson to our nativity scene! Today, we're learning how to draw three wise men. This lesson is a lot of fun, especially if you take the time to add your own details, colors, and background. Have fun using your creativity to make
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How To Draw A Realistic Jingle Bell

1,056 views / 0 likes - added 6 years ago

How to draw a realistic jingle bell! Now, this lesson may look challenging, but we're going to take it one step at a time. It'll shock you how easy this lesson actually is. You'll only need four colored pencils (orange, brown, red, and black).
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How big is a mole? (Not the animal, the other one.) - Daniel Dulek

1,367 views / 0 likes - added 6 years ago

View full lesson here: http://ed.ted.com/lessons/daniel-dulek-how-big-is-a-mole-not-the-animal-the-other-one The word "mole" suggests a small, furry burrowing animal to many. But in this lesson, we look at the concept of the mole in chemistry. Learn the i
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Under The Hood: The Chemistry Of Cars - Cynthia Chubbuck

799 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/under-the-hood-the-chemistry-of-cars-cynthia-chubbuck There are over one billion cars in the world right now, getting people from point A to point B. But cars aren't just a mode of transportation; they also teac
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06:35 Popular
A glimpse of teenage life in ancient Rome - Ray Laurence

1,201 views / 3 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/a-glimpse-of-teenage-life-in-ancient-rome-ray-laurence Welcome to the world of Lucius Popidius Secundus, a 17-year old living in Rome in 73 AD. His life is a typical one of arranged marriages, coming-of-age fest
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The military base where you drive over the runway

114 views / 0 likes - added 1 year ago

Meiringen Air Base, in Switzerland, has an unusual feature: two public roads that go straight over the runway. How do they keep it safe? And, as a side note, just how loud is it when you're standing next to a fighter jet?(Bonus things that didn't fit into
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How big is infinity? - Dennis Wildfogel

478 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-big-is-infinity Using the fundamentals of set theory, explore the mind-bending concept of the "infinity of infinities" -- and how it led mathematicians to conclude that math itself contains unanswerable ques
03:49 Popular
How folding paper can get you to the moon - Adrian Paenza

954 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-folding-paper-can-get-you-to-the-moon Can folding a piece of paper 45 times get you to the moon? By seeing what happens when folding just one piece of paper, we see the unbelievable potential of exponential
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The History of Keeping Time - Karen Mensing

545 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/the-history-of-keeping-time Where did time-telling come from? What are time zones and why are there so many of them? Get the answers to these questions and more in this journey through the history of time -- fro
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The story behind your glasses - Eva Timothy

384 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/the-story-behind-your-glasses-eva-timothy What scientific thinkers and achievements have led to vast improvements in optics over the centuries? Discover the fascinating ways that our understanding of light infor
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Circular Motion - Physics 101 / AP Physics 1 Review with Dianna Cowern

1,089 views / 0 likes - added 3 years ago

Lesson 7 (Circular Motion) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video:Problem1: You have a
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Why Is Glass Transparent? - Mark Miodownik

549 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-is-glass-transparent-mark-miodownik If you look through your glasses, binoculars or a window, you see the world on the other side. How is it that something so solid can be so invisible? Mark Miodownik melts
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How Does Fusion Produce Energy?

36 views / 0 likes - added 3 months ago

What exactly are the mechanisms holding atoms together and why does bringing them together create energy?-------------------------------------------------Relevant Papers:On the Mechanism of Nucleon-Nucleon Attraction by Pion Exchange - https://doi.org/10.
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Electric Vocabulary

622 views / 0 likes - added 6 years ago

We all know the words around electricity, "charge," "positive," "battery", and more. But where do they come from and what do they really mean? Let the history of these words illuminate the physics of electric phenomena. Lesson by James Sheils, animation b
04:26 Popular
The Survival of the Sea Turtle

1,807 views / 11 likes - added 6 years ago

Watch the miraculous journey of infant sea turtles as these tiny animals run the gauntlet of predators and harsh conditions. Then, in numbers, see how human behavior has made their tough lives even more challenging. Lesson by Scott Gass, animation by Vero
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The beginning of the universe, for beginners - Tom Whyntie

483 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/the-beginni... How did the universe begin -- and how is it expanding? CERN physicist Tom Whyntie shows how cosmologists and particle physicists explore these questions by replicating the heat, energy, and activi
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How to Make Handmade Candy With Fairmont le Château Frontenac | Où se trouve: CandyLabs

602 views / 1 likes - added 6 years ago

In this special episode of Où Se Trouve with Candylabs, we are making a detailed and intricate design. This episode’s candy will feature a tiny rendition of Fairmont le Chateau Frontenac, a historic, luxury hotel that is in the style of a Fre
08:50 Popular
How To Draw Baby Jesus In A Manger - Nativity

1,871 views / 3 likes - added 6 years ago

This lesson on how to draw baby Jesus is probably one of my favorites so far. We first did this lesson 5 years ago, but I thought it would be so much fun to draw him again. It's easy for my kids to get caught up in buying and wishing for presents (it's ea
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How To Draw Animal Jam Monkey

1,238 views / 4 likes - added 6 years ago

Today's lesson is how to draw an Animal Jam monkey! We love this game! Parents, if you haven't heard of the Animal Jam game, check out the official website https://www.animaljam.com/ For this lesson you'll need a marker, paper, and something to color with
06:12 Popular
The wacky history of cell theory - Lauren Royal-Woods

1,310 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/the-wacky-history-of-cell-theory Scientific discovery isn't as simple as one good experiment. The weird and wonderful history of cell theory illuminates the twists and turns that came together to build the found
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04:19
Bringing a fossil to life: Reverse engineering locomotion

451 views / 0 likes - added 5 years ago

You can tell a lot about an animal from the way it moves, which is why scientists have been recreating the movements of an extinct crocodile-like creature called Orobates pabsti. Orobates lived well before the time of the dinosaurs and is what’s cal
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Mysteries Of Vernacular: Inaugurate - Jessica Oreck

972 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/mysteries-of-vernacular-inaugurate-jessica-oreck From avian omens to the beginning of a new policy or the reign of a new politician, Jessica Oreck follows the flight path of the word inaugurate. Lesson and anima
04:34
How To Draw A Funny Slime Monster

221 views / 0 likes - added 1 year ago

In this drawing lesson, Austin and I are learning how to draw a funny slime monster! This is a great lesson to change and add even more monsters to. We hope you enjoy this lesson a lot. Art Supplies ~ This is a list of the supplies we used, but feel free
11:26
Amazing Recorder Playing. Antonio Vivaldi: Recorder Concerto RV 443 / Maurice Steger, Cappella Gabet

463 views / 0 likes - added 5 years ago

Maurice Steger, Recorder || Amazon (http://bit.ly/2gtWo6I) / iTunes (http://apple.co/2ggzd2p) Cappella Gabetta || Amazon (http://bit.ly/2gGa4wd) / iTunes (http://apple.co/2fIElbq) Antonio Vivaldi (1678-1741): Recorder Concerto in C Major, RV 443 (1728-29)
03:31
Is Space Trying To Kill Us? - Ron Shaneyfelt

650 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/is-space-trying-to-kill-us-ron-shaneyfelt How likely is it that a massive asteroid will do major damage to Earth and its inhabitants? What about the sun -- is it dying out anytime soon? And the supermassive blac
04:22 Popular
Why Do Your Knuckles Pop? - Eleanor Nelsen

817 views / 3 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/why-do-your-knuckles-pop-eleanor-nelsen Some people love the feeling of cracking their knuckles, while others cringe at the sound. But what causes that trademark pop? And is it dangerous? Eleanor Nelsen gives th
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04:14
How Do Pain Relievers Work? - George Zaidan

644 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-do-pain-relievers-work Some people take aspirin or ibuprofen to treat everyday aches and pains, but how exactly do the different classes of pain relievers work? Learn about the basic physiology of how humans
07:02 Popular
How To Understand Power - Eric Liu

971 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-to-understand-power-eric-liu Every day, we move and operate within systems of power that other people have constructed. But we’re often uncomfortable talking about power. Why? Eric Liu describes the six sour
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04:56 Popular
How Does Anesthesia Work? - Steven Zheng

1,043 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-does-anesthesia-work-steven-zheng When under anesthesia, you can’t move, form memories, or — hopefully — feel pain. And while it might just seem like you are asleep for that time, you actually aren’t. What’s
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01:57 Popular
How blue jeans were invented | Moments of Vision 10 - Jessica Oreck

893 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-blue-jeans-were-invented-moments-of-vision-10-jessica-oreck Today, 96% of American consumers own at least one pair of jeans. But where did these durable duds come from? And how did they get so popular? Jessi
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06:48 Popular
How To Draw The Poop Emoji

6,000 views / 14 likes - added 6 years ago

Yes, I know not everyone is going to want to follow along on this one... But, my little Austin really wanted to learn how to draw a poop emoji! Plus, from all of the requests we received, it was clear there were a lot of you really wanting to draw this al
04:22 Popular
What Is Fat? - George Zaidan

2,164 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-is-fat-george-zaidan As the narrative goes, fat is bad. Well, it's actually more nuanced than that. The type of fat you eat is more impactful on your health than the quantity. George Zaidan examines triglyc
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03:39 Popular
The Science Of Static Electricity - Anuradha Bhagwat

1,239 views / 3 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/the-science-of-static-electricity-anuradha-bhagwat We’ve all had the experience: you’re walking across a soft carpet, you reach for the doorknob and … ZAP. But what causes this trademark jolt of static electrici
04:41 Popular
What is a vector? - David Huynh

1,856 views / 2 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-is-a-vector-david-huynh Physicists, air traffic controllers, and video game creators all have at least one thing in common: vectors. But what exactly are they, and why do they matter? David Huynh explains h
04:30 Popular
Could We Actually Live On Mars? - Mari Foroutan

1,130 views / 5 likes - added 8 years ago

View full lesson: https://ed.ted.com/lessons/could-we-actually-live-on-mars-mari-foroutan#watch There's a lot of talk these days about when and how we might all move to Mars. But what would it actually be like to live there? Mari Foroutan details the feat
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Comma Story - Terisa Folaron

1,060 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/comma-story-terisa-folaron It isn't easy holding complex sentences together (just ask a conjunction or a subordinate), but the clever little comma can help lighten the load. But how to tell when help is really n
04:49 Popular
Why Do Some People Go Bald? - Sarthak Sinha

924 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-do-some-people-go-bald-sarthak-sinha What do Charles Darwin, Michael Jordan, and Yoda have in common? They, like many other historical and fictive individuals, are bald. Scientists have long pondered, why do
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Vermicomposting: How Worms Can Reduce Our Waste - Matthew Ross

1,574 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/vermicomposting-how-worms-can-reduce-our-waste-matthew-ross Nearly one third of our food ends up in the trash can. There is hope, however, in the form of worms, which naturally convert organic waste into fertili
03:37 Popular
How Tsunamis Work - Alex Gendler

3,165 views / 19 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-tsunamis-work-alex-gendler The immense swell of a tsunami can grow up to 100 feet, hitting speeds over 500 mph -- a treacherous combination for anyone or anything in its path. Alex Gendler details the causes
04:44
The Invisible Motion Of Still Objects - Ran Tivony

622 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-invisible-motion-of-still-objects-ran-tivony Many of the inanimate objects around you probably seem perfectly still. But look deep into the atomic structure of any of them, and you’ll see a world in constant
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03:47 Popular
The Case Of The Vanishing Honeybees - Emma Bryce

753 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-case-of-the-vanishing-honeybees-emma-bryce In the past decade, the US honeybee population has been decreasing at an alarming and unprecedented rate. While this is obviously bad news for honeypots everywhere,
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04:20 Popular
How Do We Smell? - Rose Eveleth

922 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-do-we-smell-rose-eveleth An adult human can distinguish up to 10,000 odors. You use your nose to figure out what to eat, what to buy and even when it's time to take a shower. But how do the molecules in the
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How Languages Evolve - Alex Gendler

1,032 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-languages-evolve-alex-gendler Over the course of human history, thousands of languages have developed from what was once a much smaller number. How did we end up with so many? And how do we keep track of the
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05:28
0-100 in less than a second. And I'm driving.

114 views / 0 likes - added 7 months ago

AMZ Racing's "mythen" holds the world record for electric vehicle acceleration: 0-100km/h in 0.956 seconds. And they let me drive it. AMZ: https://www.amzracing.ch/en https://www.instagram.com/amzracing/ Their world record video: https://www.youtube.com/w
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The History Of Tattoos - Addison Anderson

732 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-history-of-tattoos-addison-anderson If you have a tattoo, you’re part of a rich cultural history that dates back at least 8,000 years. Where did this practice of body modification come from, and how has its
04:05 Popular
What Is The Universe Made Of? - Dennis Wildfogel

921 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-is-the-universe-made-of-dennis-wildfogel The atoms around you have existed for billions of years -- and most originated in the flaming, gaseous core of a star. Dennis Wildfogel tells the captivating tale of
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05:01 Popular
What causes cavities? - Mel Rosenberg

1,355 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-causes-cavities-mel-rosenberg When a team of archeologists recently came across some 15,000-year-old human remains, they made an interesting discovery: the teeth of those ancient humans were riddled with ho
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04:44 Popular
Why do we itch? - Emma Bryce

1,017 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-do-we-itch-emma-bryce The average person experiences dozens of individual itches each day. We’ve all experienced the annoyance of an inconvenient itch — but have you ever pondered why we itch in the first pl
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01:49
How the stethoscope was invented | Moments of Vision 7 - Jessica Oreck

691 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-the-stethoscope-was-invented-moments-of-vision-7-jessica-oreck The stethoscope is the single most widely used medical instrument in the world. But where did the idea come from? In the seventh installment of
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06:34 Popular
How To Draw A Cartoon Grandpa

1,948 views / 2 likes - added 6 years ago

Follow along with us and learn how to draw a cartoon grandpa! We know that not all grandpas look the same, but that's what makes this lesson fun. You can challenge your kids to change this lesson and make it look more like the grandpa they love! Change th
05:09 Popular
The Science Of Symmetry - Colm Kelleher

1,218 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-science-of-symmetry-colm-kelleher When you hear the word symmetry, you might think generally of triangles, butterflies, or even ballerinas. But defined scientifically, symmetry is "a transformation that leav
04:53 Popular
How The Food You Eat Affects Your Brain - Mia Nacamulli

1,079 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-the-food-you-eat-affects-your-brain-mia-nacamulli When it comes to what you bite, chew and swallow, your choices have a direct and long-lasting effect on the most powerful organ in your body: your brain. So
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06:16
What happens when you have a concussion? - Clifford Robbins

657 views / 1 likes - added 6 years ago

View full lesson: https://ed.ted.com/lessons/what-happens-when-you-have-a-concussion-clifford-robbins Each year in the United States, players of sports and recreational activities receive between 2.5 and 4 million concussions. How dangerous are all those
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05:07 Popular
The Battle Of The Greek Tragedies - Melanie Sirof

796 views / 2 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/the-battle-of-the-greek-tragedies-melanie-sirof The world of modern theater owes its roots to the tragedians of Ancient Greece. As far back as the 5th Century BCE, actors and playwrights were entertaining the ma
04:30 Popular
If Superpowers Were Real: Immortality - Joy Lin

904 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/if-superpowers-were-real-immortality-joy-lin What if immortality wasn't just the stuff of epic comic book stories? Is it scientifically possible to be immortal? In this series, Joy Lin tackles six superpowers an
04:33 Popular
If Superpowers Were Real: Invisibility - Joy Lin

758 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/if-superpowers-were-real-invisibility-joy-lin What if invisibility wasn't just the stuff of epic comic book stories? Is it scientifically possible to be invisible? In this series, Joy Lin tackles six superpowers
04:00 Popular
One of the most difficult words to translate... - Krystian Aparta

1,122 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/one-of-the-most-difficult-words-to-translate-krystian-aparta As simple as it seems, it’s often impossible to accurately translate the word you without knowing a lot more about the situation where it’s being said
05:33 Popular
What caused the French Revolution? - Tom Mullaney

879 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-caused-the-french-revolution-tom-mullaney What rights do people have, and where do they come from? Who gets to make decisions for others, and on what authority? And how can we organize society to meet peopl
04:01 Popular
What We Know (and Don't Know) About Ebola - Alex Gendler

773 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-we-know-and-don-t-know-about-ebola-alex-gendler The highly virulent Ebola virus has seen a few major outbreaks since it first appeared in 1976 -- with the worst epidemic occurring in 2014. How does the viru
04:38 Popular
The Power Of The Placebo Effect - Emma Bryce

910 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-power-of-the-placebo-effect-emma-bryce The placebo effect is an unexplained phenomenon wherein drugs, treatments, and therapies that aren’t supposed to have an effect — and are often fake — miraculously make
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05:11 Popular
If Superpowers Were Real: Flight - Joy Lin

830 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/if-superpowers-were-real-flight-joy-lin What if human flight wasn't just the stuff of epic comic book stories? Is it scientifically possible to fly? In this series, Joy Lin tackles six superpowers and reveals ju
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06:09 Popular
Beatboxing 101 - BEAT NYC

799 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/beatboxing-101-beat-nyc There's no need for instruments to make music; you can use the greatest instrument of all, your own body. Members of BEAT NYC teach the basics of beatboxing (think trumpets, bass drums, a
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01:51 Popular
How the popsicle was invented | Moments of Vision 11 - Jessica Oreck

1,296 views / 2 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-the-popsicle-was-invented-moments-of-vision-11-jessica-oreck Each year, approximately 2 billion popsicles are sold worldwide. But where did the idea for this tasty treat come from? In the eleventh installmen
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05:25 Popular
An Exercise In Time Perception - Matt Danzico

766 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/an-exercise-in-time-perception-matt-danzico Why is that some experiences feel like they last forever, while others fly by? We tend to miscalculate the time it takes to engage in novel activities due to the influ
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Why Do We Hiccup? - John Cameron

1,143 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-do-we-hiccup-john-cameron The longest recorded case of hiccups lasted for 68 years … and was caused by a falling hog. While that level of severity is extremely uncommon, most of us are no stranger to an occa
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04:30 Popular
The Science Of Snowflakes - Maruša Bradač

714 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-science-of-snowflakes-marusa-bradac One could say that snowflakes are simply frozen water — but if you compare a snowflake to an ice cube, you’ll notice a big difference. Why are all snowflakes six-sided? Wh
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04:39 Popular
Should You Trust Your First Impression? - Peter Mende-Siedlecki

1,127 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/should-you-trust-your-first-impression-peter-mende-siedlecki You can't help it; sometimes, you just get a bad feeling about someone that's hard to shake. So, what's happening in your brain when you make that cri
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How Statistics Can Be Misleading - Mark Liddell

1,226 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-statistics-can-be-misleading-mark-liddell Statistics are persuasive. So much so that people, organizations, and whole countries base some of their most important decisions on organized data. But any set of s
04:34 Popular
Do Fad Diets Work? - Mia Nacamulli

1,418 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/do-fad-diets-work-mia-nacamulli Conventional wisdom about diets, including government health recommendations, seems to change all the time. And yet ads routinely come out claiming to have THE answer about what w
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04:40 Popular
Which Sunscreen Should You Choose? - Mary Poffenroth

840 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/which-sunscreen-should-you-choose-mary-poffenroth Sunscreen comes in many forms, each with its own impacts on your body and the environment. With so many options, how do you choose which sunscreen is best for yo
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How Braille was invented | Moments of Vision 9 - Jessica Oreck

1,550 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-braille-was-invented-moments-of-vision-9-jessica-oreck Today, Braille is the universally accepted system of writing for the blind, translated into almost every language in almost every country across the glo
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Why Do Some People Have Seasonal Allergies? - Eleanor Nelsen

1,211 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-do-some-people-have-seasonal-allergies-eleanor-nelsen Ah, spring. Grass growing, flowers blooming, trees budding. For those with allergies, though, this explosion of new life probably inspires more dread tha
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04:21 Popular
Why Wildfires Are Necessary - Jim Schulz

2,062 views / 6 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-wildfires-are-necessary-jim-schulz Our early ancestors relied on lightning to cause forest fires, from which they could collect coals and burning sticks to help them cook food and clear land. Yet, it wasn’t
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03:36 Popular
How To Use A Semicolon - Emma Bryce

872 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-to-use-a-semicolon-emma-bryce It may seem like the semicolon is struggling with an identity crisis. It looks like a comma crossed with a period. Maybe that’s why we toss these punctuation marks around like g
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10:27 Popular
How To Draw A Snowglobe

965 views / 1 likes - added 6 years ago

Follow along with us and learn how to draw a snowglobe. This is a perfect lesson to change. During the first steps to this lesson, we show you how to draw a snowglobe. Then when we start drawing the snowmen, you can pause the video and draw something comp
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The Cancer Gene We All Have - Michael Windelspecht

726 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-cancer-gene-we-all-have-michael-windelspecht Within every cell in our body, two copies of a tumor suppressor gene called BRCA1 are tasked with regulating the speed at which cells divide. Michael Windelspecht
03:50 Popular
Can You Solve The Locker Riddle? - Lisa Winer

2,020 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/can-you-solve-the-locker-riddle-lisa-winer Your rich, eccentric uncle just passed away, and you and your 99 nasty relatives have been invited to the reading of his will. He wanted to leave all of his money to yo
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What Would Happen If You Didn’t Drink Water? - Mia Nacamulli

1,458 views / 4 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-would-happen-if-you-didn-t-drink-water-mia-nacamulli Water is essentially everywhere in our world, and the average human is composed of between 55 and 60% water. So what role does water play in our bodies,
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The simple story of photosynthesis and food - Amanda Ooten

905 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/the-simple-but-fascinating-story-of-photosynthesis-and-food-amanda-ooten Photosynthesis is an essential part of the exchange between humans and plants. Amanda Ooten walks us through the process of photosynthesis
03:42 Popular
How False News Can Spread - Noah Tavlin

1,085 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-false-news-can-spread-noah-tavlin In previous decades, most news with global reach came from several major newspapers and networks with the resources to gather information directly. The speed with which info
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04:20 Popular
Why should you listen to Vivaldi's "Four Seasons"? - Betsy Schwarm

787 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-should-you-listen-to-vivaldi-s-four-seasons-betsy-schwarm Light, bright, and cheerful, "The Four Seasons" by Antonio Vivaldi is some of the most familiar of all early 18th century music, featured in numerous
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04:15 Popular
A clever way to estimate enormous numbers - Michael Mitchell

1,158 views / 0 likes - added 6 years ago

View the full lesson here: http://ed.ted.com/lessons/michael-mitchell-a-clever-way-to-estimate-enormous-numbers Have you ever tried to guess how many pieces of candy there are in a jar? Or tackled a mindbender like: "How many piano tuners are there in Chi
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3 Tips To Boost Your Confidence

1,012 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/3-tips-to-boost-your-confidence-ted-ed Lesson made in partnership with the Always #LikeAGirl campaign, animation by Kozmonot Animation Studio. When faced with a big challenge where potential failure seems to lur
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04:54 Popular
Where Did English Come From? - Claire Bowern

1,141 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/where-did-english-come-from-claire-bowern When we talk about ‘English’, we often think of it as a single language. But what do the dialects spoken in dozens of countries around the world have in common with each
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04:51 Popular
How Smart Are Dolphins? - Lori Marino

1,975 views / 8 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-smart-are-dolphins-lori-marino Dolphins are one of the smartest animal species on Earth. In fact, their encephalization quotient (their brain size compared to the average for their body size) is second only
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05:38
Will we ever be able to teleport? - Sajan Saini

659 views / 0 likes - added 6 years ago

View full lesson: https://ed.ted.com/lessons/will-we-ever-be-able-to-teleport-sajan-saini Is teleportation possible? Could a baseball transform into something like a radio wave, travel through buildings, bounce around corners, and change back into a baseb
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04:10 Popular
How To Unboil An Egg - Eleanor Nelsen

774 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-to-unboil-an-egg-eleanor-nelsen It’s so obvious that it’s practically proverbial: you can’t unboil an egg. But actually, it turns out that you can -- sort of. Eleanor Nelsen explains the process by which mec
03:15
The Science Of Macaroni Salad: What's In A Molecule? - Josh Kurz

593 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-science-of-macaroni-salad-what-s-in-a-molecule-josh-kurz What do macaroni salad and gasoline have in common? They are made of exactly the same stuff -- specifically, the same atoms, just rearranged. So, whil
04:44 Popular
A Guide To The Energy Of The Earth - Joshua M. Sneideman

1,634 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/a-guide-to-the-energy-of-the-earth-joshua-m-sneideman Energy is neither created nor destroyed — and yet the global demand for it continues to increase. But where does energy come from, and where does it go? Josh
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03:48 Popular
Disappearing Frogs - Kerry M. Kriger

880 views / 5 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/disappearing-frogs-kerry-m-kriger Frogs (and amphibians in general) are in danger -- worldwide, nearly one-third of the world's amphibian species are on the verge of extinction. And yet, frogs contribute to our
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Can you find the next number in this sequence? - Alex Gendler

2,342 views / 1 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/can-you-find-the-next-number-in-this-sequence-alex-gendler 1, 11, 21, 1211, 111221. These are the first five elements of a number sequence. Can you figure out what comes next? Alex Gendler reveals the answer and
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What Really Happens To The Plastic You Throw Away - Emma Bryce

1,380 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-really-happens-to-the-plastic-you-throw-away-emma-bryce We’ve all been told that we should recycle plastic bottles and containers. But what actually happens to the plastic if we just throw it away? Emma Bry
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03:50 Popular
Can You Solve The Bridge Riddle? - Alex Gendler

2,066 views / 3 likes - added 8 years ago

View full lesson: https://ed.ted.com/lessons/can-you-solve-the-bridge-riddle-alex-gendler Taking that internship in a remote mountain lab might not have been the best idea. Pulling that lever with the skull symbol just to see what it did probably wasn’t s
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04:43 Popular
How X-rays See Through Your Skin - Ge Wang

1,092 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-x-rays-see-through-your-skin-ge-wang Originally discovered by accident, X-rays are now used about 100 million times a year in clinics around the world. How do these magic eyes work? Ge Wang details the histo
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05:38 Popular
Why Do We Dream? - Amy Adkins

1,601 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-do-we-dream-amy-adkins In the 3rd millennium BCE, Mesopotamian kings recorded and interpreted their dreams on wax tablets. In the years since, we haven't paused in our quest to understand why we dream. And w
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Why Do Our Bodies Age? - Monica Menesini

731 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-do-our-bodies-age-monica-menesini Human bodies aren’t built for extreme aging: our capacity is set at about 90 years. But what does aging really mean, and how does it counteract the body’s efforts to stay al
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05:22
Does your vote count? The Electoral College explained - Christina Greer

626 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/does-your-vote-count-the-electoral-college-explained-christina-greer You vote, but then what? Discover how your individual vote contributes to the popular vote and your state's electoral vote in different ways--
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What's The Definition Of Comedy? Banana. - Addison Anderson

1,048 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-s-the-definition-of-comedy-banana-addison-anderson What makes us giggle and guffaw? The inability to define comedy is its very appeal; it is defined by its defiance of definition. Addison Anderson riffs on
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How To Make A Mummy - Len Bloch

1,219 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-to-make-a-mummy-len-bloch As anyone who’s seen a mummy knows, ancient Egyptian priests went to a lot of trouble to evade decomposition. But how successful were they? Len Bloch details the mummification proce
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Why do competitors open their stores next to one another? - Jac de Haan

620 views / 0 likes - added 6 years ago

View full lesson on ed.ted.com - http://ed.ted.com/lessons/why-do-competitors-open-their-stores-next-to-one-another-jac-de-haan Why are all the gas stations, cafes and restaurants in one crowded spot? As two competitive cousins vie for ice-cream-selling d
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The Benefits Of Good Posture - Murat Dalkiniç

1,103 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-benefits-of-good-posture-murat-dalkinic Has anyone ever told you, “Stand up straight!” or scolded you for slouching at a family dinner? Comments like that might be annoying—but they’re not wrong. Your postur
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Can You Solve The Passcode Riddle? - Ganesh Pai

1,418 views / 2 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/can-you-solve-the-passcode-riddle-ganesh-pai In a dystopian world, your resistance group is humanity’s last hope. Unfortunately, you’ve all been captured by the tyrannical rulers and brought to the ancient colis
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Is it bad to hold your pee? - Heba Shaheed

872 views / 4 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/is-it-bad-to-hold-your-pee-heba-shaheed Humans should urinate at least four to six times a day, but occasionally, the pressures of modern life force us to clench and hold it in. How bad is this habit, and how lo
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Can you solve the river crossing riddle? - Lisa Winer

1,822 views / 3 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/can-you-solve-the-river-crossing-riddle-lisa-winer As a wildfire rages through the grasslands, three lions and three wildebeest flee for their lives. To escape the inferno, they must cross over to the left bank
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What is McCarthyism? And how did it happen? - Ellen Schrecker

612 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-is-mccarthyism-and-how-did-it-happen-ellen-schrecker In the 1950s, as part of a campaign to expose suspected Communists, thousands of individuals were aggressively investigated and questioned before governm
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Where Do Genes Come From? - Carl Zimmer

1,854 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/where-do-genes-come-from-carl-zimmer When life emerged on Earth about 4 billion years ago, the earliest microbes had a set of basic genes that succeeded in keeping them alive. In the age of humans and other larg
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Are preservatives bad for you?

2,082 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/are-preservatives-bad-for-you-eleanor-nelsen Food doesn’t last. In days, sometimes hours, bread goes moldy, apple slices turn brown, and bacteria multiply in mayonnaise. But you can find all of these foods out o
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03:52 Popular
How polarity makes water behave strangely - Christina Kleinberg

940 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-polarity-makes-water-behave-strangely-christina-kleinberg Water is both essential and unique. Many of its particular qualities stem from the fact that it consists of two hydrogen atoms and one oxygen, theref
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How To Turn Protest Into Powerful Change - Eric Liu

644 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-to-turn-protest-into-powerful-change-eric-liu We live in an age of protest. On campuses, in public squares, on streets and social media, protestors around the world are challenging the status quo. But while
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How to spot a misleading graph - Lea Gaslowitz

843 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-to-spot-a-misleading-graph-lea-gaslowitz When they’re used well, graphs can help us intuitively grasp complex data. But as visual software has enabled more usage of graphs throughout all media, it has also m
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Is Telekinesis Real? - Emma Bryce

2,493 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/is-telekinesis-real-emma-bryce Telekinesis, the ability to manipulate matter with the mind alone, is a trait exhibited by some of the most iconic fictional characters, including Neo, Yoda, and, of course, Carrie
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The Treadmill's Dark And Twisted Past - Conor Heffernan

571 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-treadmill-s-dark-and-twisted-past-conor-heffernan The constant thud underneath your feet. The constrained space. The monotony of going nowhere fast. Running on a treadmill can certainly feel like torture, bu
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Where Does Gold Come From? - David Lunney

1,318 views / 4 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/where-does-gold-come-from-david-lunney Did you know that gold is extraterrestrial? Instead of arising from our planet’s rocky crust, it was actually cooked up in space and is present on Earth because of cataclys
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How to use rhetoric to get what you want - Camille A. Langston

676 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-to-use-rhetoric-to-get-what-you-want-camille-a-langston How do you get what you want, using just your words? Aristotle set out to answer exactly that question over two thousand years ago with a treatise on r
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Where do superstitions come from? - Stuart Vyse

873 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/where-do-superstitions-come-from-stuart-vyse Are you afraid of black cats? Would you open an umbrella indoors? How do you feel about the number 13? Whether or not you believe in them, you’re probably familiar wi
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How Memories Form And How We Lose Them - Catharine Young

914 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-memories-form-and-how-we-lose-them-catharine-young Think back to a really vivid memory. Got it? Now try to remember what you had for lunch three weeks ago. That second memory probably isn’t as strong—but why
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Pruney Fingers: A Gripping Story - Mark Changizi

784 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/pruney-fingers-a-gripping-story-mark-changizi Why do fingers become pruney when they get wet? Likely, for the same reasons that tires have treads. Mark Changizi examines the evolutionary reasons for pruney finge
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Could A Blind Eye Regenerate? - David Davila

1,327 views / 1 likes - added 9 years ago

View full lesson here: http://ed.ted.com/lessons/could-a-blind-eye-regenerate-david-davila We tend to think of blindness as something you're born with, but with certain genetic diseases, it can actually develop when you’re a kid, or even when you’re an ad
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Ideasthesia: How Do Ideas Feel? - Danko Nikolić

664 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/ideasthesia-how-do-ideas-feel-danko-nikolic The traditional model of our mental function is that first our senses provide data to our brain, which then translates those senses into the appropriate mental phenome
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The Great Brain Debate - Ted Altschuler

749 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/the-great-brain-debate-ted-altschuler Throughout history, scientists have proposed conflicting ideas on how the brain carries out functions like perception, memory, and movement. Is each of these tasks carried o
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The Evolution Of The Book - Julie Dreyfuss

752 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/the-evolution-of-the-book-julie-dreyfuss What makes a book a book? Is it just anything that stores and communicates information? Or does it have to do with paper, binding, font, ink, its weight in your hands, th
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How to recognize a dystopia - Alex Gendler

813 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-to-recognize-a-dystopia-alex-gendler The genre of dystopia – the ‘not good place’– has captured the imaginations of artists and audiences alike for centuries. But why do we bother with all this pessimism? Al
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Why do we feel nostalgia? - Clay Routledge

512 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-do-we-feel-nostalgia-clay-routledge Nostalgia was once considered an illness confined to specific groups of people. Today, people all over the world report experiencing and enjoying nostalgia. But how does n
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How Do Geckos Defy Gravity? - Eleanor Nelsen

802 views / 2 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-do-geckos-defy-gravity-eleanor-nelsen Geckos aren’t covered in adhesives or hooks or suction cups, and yet they can effortlessly scale vertical walls and hang from ceilings. What’s going on? Eleanor Nelsen e
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Why Elephants Never Forget - Alex Gendler

1,118 views / 3 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/why-elephants-never-forget-alex-gendler It’s a common saying that elephants never forget. But the more we learn about elephants, the more it appears that their impressive memory is only one aspect of an incredib
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Birth Of A Nickname - John McWhorter

614 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/birth-of-a-nickname-john-mcwhorter Where do nicknames come from? Why are Ellens called Nellie and Edwards Ned? It's all a big misunderstanding from the early days of the English language, a misunderstanding that
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What Is Obesity? - Mia Nacamulli

869 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-is-obesity-mia-nacamulli Obesity is an escalating global epidemic. It substantially raises the probability of diseases like diabetes, heart disease, stroke, high blood pressure, and cancer. But what is the
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How does your body know what time it is? - Marco A. Sotomayor

818 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-does-your-body-know-what-time-it-is-marco-a-sotomayor Being able to sense time helps us do everything from waking and sleeping to knowing precisely when to catch a ball that’s hurtling towards us. And we owe
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Why are sloths so slow? - Kenny Coogan

908 views / 2 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-are-sloths-so-slow-kenny-coogan Sloths spend most of their time eating, resting, or sleeping; in fact, they descend from their treetops canopies just once a week, for a bathroom break. How are these creature
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How Do Tornadoes Form? - James Spann

2,926 views / 28 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-do-tornadoes-form-james-spann Tornadoes are the most violent storms on Earth, with wind velocities that can exceed 200 miles per hour. How do these terrifying cyclones form? Meteorologist James Spann sheds l
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What Light Can Teach Us About The Universe - Pete Edwards

663 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-light-can-teach-us-about-the-universe-pete-edwards Humanity has long been looking at the universe and asking the big questions: How did it begin? How will it end? Cosmologists are searching hard for the ans
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Overcoming Obstacles - Steven Claunch

1,019 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/there-s-no-dishonor-in-having-a-disability-steven-claunch When faced with a bump in the road, sometimes we forget we have a choice: overcome the obstacle or let it overcome you. Steven Claunch, who was born with
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Why Do Cats Act So Weird? - Tony Buffington

1,695 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/why-do-cats-act-so-weird-tony-buffington They’re cute, they’re lovable, and judging by the 26 billion views on over 2 million YouTube videos of them, one thing is certain: cats are very entertaining. But their s
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How Interpreters Juggle Two Languages At Once - Ewandro Magalhaes

1,402 views / 0 likes - added 8 years ago

View full Lesson: https://ed.ted.com/lessons/how-interpreters-juggle-two-languages-at-once-ewandro-magalhaes Language is complex, and when abstract or nuanced concepts get lost in translation, the consequences may be catastrophic. Given the complexities o
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What's invisible? More than you think - John Lloyd

704 views / 0 likes - added 6 years ago

View full lesson on ed.ted.com http://ed.ted.com/lessons/what-s-invisible-more-than-you-think-john-lloyd Gravity. The stars in day. Thoughts. The human genome. Time. Atoms. So much of what really matters in the world is impossible to see. A stunning anima
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How the bendy straw was invented | Moments of Vision 12 - Jessica Oreck

881 views / 1 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-the-bendy-straw-was-invented-moments-of-vision-12-jessica-oreck Today, Americans use an estimated 500 million drinking straws every day. But where did the idea for this beloved utensil come from? In the twel
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How To Write Fiction That Comes Alive - Nalo Hopkinson

912 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-to-write-fiction-that-comes-alive-nalo-hopkinson The point of fiction is to cast a spell, a momentary illusion that you are living in the world of the story. But as a writer, how do you suck your readers int
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