Education

What If You Sleep 2 Hours Less Every Night? https://youtu.be/fuvbS7cdKbs TWEET IT: http://clicktotweet.com/5l4dD Want an excuse to sleep on the job? Take these scientific tips on “Power-Naps” to get the most energy out of your day, while remaining productive and non-reliant of caffeine. If done properly, naps can change your life! Written and created by

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. OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ This is how we make our living

View full lesson: http://ed.ted.com/lessons/who-were-the-vestal-virgins-and-what-was-their-job-peta-greenfield In ancient Rome, Vestal Virgins were tasked with keeping vigil over the flame of Vesta, the virgin goddess of the hearth. The flame represented two things: the continuation of Rome as a power in the world and the continuing virginity of Vesta’s priestesses. But what was life really like for these

TWEET IT – http://clicktotweet.com/cMb3K CATS!!!! Written and created by Mitchell Moffit (twitter @mitchellmoffit) and Gregory Brown (twitter @whalewatchmeplz). TWITTER: http://www.twitter.com/AsapSCIENCE FACEBOOK: http://www.facebook.com/AsapSCIENCE Mitchell Moffit http://www.mitchellmoffit.com Tweets by mitchellmoffit http://www.facebook.com/mitchellmoffit Gregory Brown http://www.gregorybrownart.tumblr.com http://www.twitter.com/whalewatchmeplz

Download a free audiobook version of “The Richest Man in Babylon” 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/the-richest-man-in-babylon — In the 1600s, the Dutch East India Company employed hundreds of ships to trade goods around the globe. In order to fund their voyages, the company turned to private citizens

Why are there stocks at all? Everyday in the news we hear about the stock exchange, stocks and money moving around the globe. Still, a lot of people don’t have an idea why we have stock markets at all, because the topic is usually very dry. We made a short video about the basics of

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Why didn’t the Europeans get sick when they made contact with the American Indians? Part 2: https://www.youtube.com/watch?v=wOmjnioNulo Special Thanks: Brian Mitchell, Danny Z, Joe Pantry, TheAlphaFactor, Duhilio Patiño, Benjamin Morrison, Jordan Melville, Mike Lanier, Martin, Steven Grimm, Alistair Forbes, Lou Rivellini, Tom Maher, Richard Jenkins, Chris Chapin, ChoiceMechanicalDenver.com, سليمان العقل, Andres Villacres, Phil Gardner, Nevin

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

THE WORLD MUST KNOW! TWEET: http://clicktotweet.com/vi4_f Don’t want a hangover, but love the weekend a bit too much? You’ve heard all the myths and tried all the pills – but what legitimate ways can you prevent and cure your hangover? Follow these scientifically analysed steps and you’ll wake up on your way to being a

Check out our Patreon page: https://www.patreon.com/teded 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 strange feline behaviors, both amusing and baffling, leave many of us asking: Why do cats do

Adapted from: https://www.youtube.com/watch?v=GDgbVIqGADQ: Original paper: https://physicstoday.scitation.org/do/10.1063/PT.6.3.20190312a/full/ My thoughts: https://www.youtube.com/watch?v=LIS0IFmbZaI Discuss on the reddit: https://www.reddit.com/r/CGPGrey/comments/dp5tx6/which_planet_is_closest/ Special thanks to my crowdfunders: Abdullah Abdulaziz, Andrea Di Biagio, Andrew Proue, Bear, Ben Schwab, Bob Kunz, Cas Eliëns, Chris Amaris, Chris Chapin, Christian Cooper, chrysilis, Colin Millions, Dag Viggo Lokøen, David F WatsonDavid Palomares, Derek Bonner, Derek Jackson, Donal Botkin,

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Have you been doing it wrong? The Scientific Smell Challenge: https://youtu.be/bI5HEl3u848 SUBSCRIBE (it’s free!): http://bit.ly/asapsci GET THE BOOK: http://asapscience.com/book/ Written by Mitchell Moffit and Greg Brown Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube AsapINSTAGRAM: https://instagram.com/asapscience/ Facebook: http://facebook.com/AsapSCIENCE Twitter: http://twitter.com/AsapSCIENCE Tumblr: http://asapscience.tumblr.com Vine: Search “AsapSCIENCE” on vine! SNAPCHAT ‘whalewatchmeplz’ and ‘pixelmitch’ Created by

To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Sources: https://sites.google.com/view/sources-skyhooks/ Get your 12,020 SPACE Calendar here: https://shop.kurzgesagt.org/ WORLDWIDE SHIPPING IS AVAILABLE! Getting to space is incredibly hard, expensive and needs

View full lesson: http://ed.ted.com/lessons/the-great-conspiracy-against-julius-caesar-kathryn-tempest On March 15th, 44 BCE, Roman dictator Julius Caesar was assassinated by a group of about 60 of his own senators. Why did these self-titled Liberators want him dead? And why did Brutus, whose own life had been saved by Caesar, join in the plot? Kathryn Tempest investigates the personal and

Like what does it mean? (For real though?) ***Federal Girls Wallpaper***: https://www.patreon.com/posts/federal-land-now-23029763 Land in America Part 1: https://www.youtube.com/watch?v=SgZ1f4ACZBQ&list=PLqs5ohhass_Q5xIw6brxubPI0NF4gr0Eb&index=1 Thank you to my supporters on Patreon: Thomas J Miller Jr MD, James Bissonette, Bob Kunz, John Buchan, Nevin Spoljaric, Chris Chapin, Richard Jenkins, Tony DiLascio, Donal Botkin, Phil Gardner, Christian Cooper, Michael Little, Martin, Steven Grimm,

Northern Ireland’s officially unofficial flag. Wallpapers for Patreon supporters: https://www.patreon.com/posts/northern-ireland-27723595 Thank you to my Patrons: Abdullah Abdulaziz, Andrea Di Biagio, Andrew Proue, Bear, Ben Schwab, Bob Kunz, Cas EliÃns, Chris Amaris, Chris Chapin, Christian Cooper, chrysilis, Colin Millions, Dag Viggo Lokøen, David F Watson, David Palomares, Derek Bonner, Derek Jackson, Donal Botkin, DretheGreat, Edward Adams,

Tired of being tired? Here are some helpful tips! What If You Sleep 2 Hours Less Every Night? https://youtu.be/fuvbS7cdKbs Subscribe for weekly videos: http://bit.ly/asapsci GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ Created by: Mitchell Moffit and Gregory Brown Written by: Mitchell Moffit, Rachel Salt & Gregory Brown Illustrated: by: Max Simmons Edited by: Sel Ghebrehiwot FOLLOW US!

A war has been raging for billions of years, killing trillions every single day, while we don’t even notice. This war involves the single deadliest being on our planet: The Bacteriophage. Created with scientific advice and editing by James Gurney. OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀

Download a free audiobook and support TED-Ed’s nonprofit mission: http://adbl.co/2om4O4Q Check out Neil Gaiman’s “Norse Mythology”: http://bit.ly/2opZptA View full lesson: https://ed.ted.com/lessons/the-myth-of-thor-s-journey-to-the-land-of-giants-scott-a-mellor Thor – son of Odin, god of thunder, and protector of mankind – struggled mightily against his greatest challenge yet: opening a bag of food. How had the mighty god fallen so far? Scott

Help support videos like this: https://www.patreon.com/cgpgrey **Grey T-Shirts for sale!**: http://cgpgrey.com/t-shirt Also check out MinutePhysics’ video: http://www.youtube.com/watch?v=53glKEPzElA & SciShow: http://www.youtube.com/watch?v=HnDsXhQHrEw

The Royal Family from 1066 until today. Support the videos: https://www.patreon.com/cgpgrey Research help from: Dr. Carolyn Harris, University of Toronto School of Continuing Studies, author of “Magna Carta and Its Gifts to Canada” http://www.amazon.com/Magna-Carta-Its-Gifts-Canada-ebook/dp/B00O4CV18K and “Queenship and Revolution in Early Modern Europe” & Dr. Arianne Chernock, Boston University (http://www.bu.edu/history/faculty/arianne-chernock/) & Dr. Martin Menke, Rivier University

TWEET IT – http://clicktotweet.com/aQNb5 The Sex-Ed class you never got in school! Why do men tend to wake up with “morning wood”? We look at the hard facts and some of the biology of an erection, to discover the mechanism behind this phenomenon. Written and created by Mitchell Moffit (twitter @mitchellmoffit) and Gregory Brown (twitter

Sources: https://sites.google.com/view/sources-complement-system One of the key players of our immune system is the complement system. An army of millions and trillions of tiny bombs, which work together in a complex and elegant dance to stop intruders in your body. OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ This

View full lesson: http://ed.ted.com/lessons/schrodinger-s-cat-a-thought-experiment-in-quantum-mechanics-chad-orzel Austrian physicist Erwin Schrödinger, one of the founders of quantum mechanics, posed this famous question: If you put a cat in a sealed box with a device that has a 50% chance of killing the cat in the next hour, what will be the state of the cat when that time

Help support videos like this: https://www.patreon.com/cgpgrey Watch the full series of Politics in the Animal Kingdom here: http://www.cgpgrey.com/politics-in-the-animal-kingdom/ If you would like to help me make more videos please join the discussion on: Google+: http://plus.google.com/115415241633901418932/posts Twitter: http://twitter.com/#!/cgpgrey Facebook: http://www.facebook.com/pages/Greys-Blog/193301110697381 Or suggest ideas and vote on other peoples’ ideas on my channel: http://www.youtube.com/user/CGPGrey

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Does the early bird really get the worm? What If You Sleep 2 Hours Less Every Night? https://youtu.be/fuvbS7cdKbs Watch our Pop Music Experiment: http://youtu.be/h2rBzMaDQYM SUBSCRIBE! It’s free: http://bit.ly/asapsci —Links to follow us below— Written by Amanda Edward (@mlle_capsaicin), Mitchell Moffit and Greg Brown Get the AsapSCIENCE book! http://asapscience.com/book Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable:

The last star in the universe will be a red dwarf. Red dwarfs in general might be great places to look for aliens – or planets for humans to find a new home after our solar system has died. OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ This