Education

What is dark energy? What is dark matter? Well, if we knew exactly we would have a nobel prize – we know that they exist though. So what do we know about those strange things? Check out THE NOVA PROJECT to learn more about dark energy: www.nova.org.au OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel:

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-myth-of-arachne-and-athena-iseult-gillespie From sailors who were turned into pigs, nymphs that sprouted into trees, and a gaze that converted the beholder to stone, Greek mythology brims with shape-shifters. The powerful Gods usually changed their own forms at will – but for mortals, the mutations were often unwanted.

‣ Adapted largely from The Invisible Hook. It’s great, go read it: https://amzn.to/36PLKSE ‣ Grey’s 2-hour Director’s Commentary: https://www.youtube.com/watch?v=efhut46ylC4&list=PLqs5ohhass_Ti_MyDhtRvw59GgGKcdstB ## Special Thanks Peter T. Leeson for reviewing a draft of the script. Check out his newest book, “WTF?!: An Economic Tour of the Weird”: https://amzn.to/3eEMm09 ## Crowdfunders Steven Snow, Bob Kunz, John Buchan, Nevin Spoljaric,

Help support videos like this: https://www.patreon.com/cgpgrey **CGPGrey T-Shirts for sale!**: http://cgpgrey.com/t-shirt

TWEET IT – http://clicktotweet.com/IpS22 Understanding your drunken stupor, from the brain’s perspective. Find out how alcohol molecules alter your brain, ultimately resulting in a night that you…hopefully remember. 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 Music by Mitchell Moffit http://www.mitchellmoffit.com Tweets by mitchellmoffit http://www.facebook.com/mitchellmoffit Art

Black holes. Lets talk about them. 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 and it would be a pleasure if you support us! Get Merch designed with ❤ from https://kgs.link/shop Join the Patreon Bird Army 🐧 https://kgs.link/patreon DISCUSSIONS & SOCIAL

Check out our Patreon page: https://www.patreon.com/teded View full lesson: http://ed.ted.com/lessons/why-don-t-perpetual-motion-machines-ever-work-netta-schramm Perpetual motion machines — devices that can do work indefinitely without any external energy source — have captured many inventors’ imaginations because they could totally transform our relationship with energy. There’s just one problem: they don’t work. Why not? Netta Schramm describes the pitfalls of

YouTube demonetized this video. If you want to help crowdfund the channel, please visit: https://www.patreon.com/cgpgrey

Uh oh, for NaPoVoInterCo? It’s time for a quick casual-Grey explanation. ‣ Thanks, Patrons, for facilitating occasional casual videos like this: https://www.patreon.com/posts/39182472 ‣ Read the supreme court’s decision yourself: https://www.supremecourt.gov/opinions/19pdf/19-465_i425.pdf ## Related Videos NaPoVoInterCo: https://www.youtube.com/watch?v=tUX-frlNBJY How The Electoral College Works: https://www.youtube.com/watch?v=OUS9mM8Xbbw ## Crowdfunders Steven Snow, Bob Kunz, John Buchan, Nevin Spoljaric, Donal Botkin, BN-12 ,

Our low cost science parody of Dua Lipa’s official music video New Rules! The MUSCLE Song (Memorize Your Anatomy): https://youtu.be/VmcQfCcGScY Get the song: https://itunes.apple.com/us/album/lab-rules-new-rules-science-parody-single/1372241680 “Breathin” Ariana Grande Parody: https://youtu.be/m-vJc1olyec Subscribe for more: http://bit.ly/asapsci Watch the original Dua Lipa New Rules video: https://youtu.be/k2qgadSvNyU Created by: Mitchell Moffit and Gregory Brown Written by: Mitchell Moffit, Gregory Brown,

View full lesson: http://ed.ted.com/lessons/the-history-of-the-cuban-missile-crisis-matthew-a-jordan Imagine going about your life knowing that, at any given moment, you and everyone you know could be wiped out without warning at the push of a button. This was the reality for millions of people during the forty-five year period after World War II now known as the Cold War.

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? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀

You aren’t visiting the place you think you are. Thank you to my Patrons: https://www.patreon.com/cgpgrey Thomas J Miller Jr MD, Andres Villacres, Joe Pantry, Nik Nilsson, Robert Kunz, Daniel Slater, Xibixi , Sean Maguire, Ripta Pasay, Jeff Frazier, Tayler Heaney, Faust Fairbrook, The Wolffie, Sarah , Ian Montgomery, Nicklas Ulvnäs, Jason Lewandowski, Michael Mrozek, James

Help support videos like this: https://www.patreon.com/cgpgrey Twitter: http://twitter.com/cgpgrey

The science of getting “crunk”! MORE DRUG SCIENCE: https://www.youtube.com/watch?v=jEAr7ThsYew&list=PLvFsG9gYFxY-W_QjbSiqauR33sSBr8W5O Subscribe: http://bit.ly/asapsci Written by Rachel Salt, Gregory Brown and Mitchell Moffit Illustrated by: Max Simmons Edited by: Sel Ghebrehiwot GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ FOLLOW US! Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube AsapINSTAGRAM: https://instagram.com/asapscience/ Snapchat: realasapscience Facebook: http://facebook.com/AsapSCIENCE Twitter: http://twitter.com/AsapSCIENCE Tumblr: http://asapscience.tumblr.com

Dig into how the infamous Salem Witch Trials began and why they remain a cautionary tale of the dangers of groupthink and scapegoating. — You’ve been accused of a crime you did not commit. It’s impossible to prove your innocence. If you insist that you’re innocent anyway, you’ll likely be found guilty and executed. But

Where are all the aliens? The universe is too big and too old, why have we not met aliens yet? Do they live in computers? Were they wiped out by an ancient super intelligence? Or are we just to primitive to understand their motives? Whatever the answer is, it is incredibly important for our own

Countries country countries. Special thanks to: OilyRaven Chris Hokanson Will, the Rith King Kyle Whitehouse Bjoern Schumacher c/o bscon Daniel O’Connell Caleb Hiddleson Americanwolf10 dimitry @CNG Hamish Mackinnon 🙂 (with one leg) Bernadette Sisk Steve Dutfield (@SteveDuts) His Royal Highness King Samy II Son of Hamed I of the Original Greek City of Philadelphia. @awesomenerdMD

Help support videos like this: https://www.patreon.com/cgpgrey **CGPGrey Merch!**: https://www.cgpgrey.com/merch Credits and full text available on the blog: http://cgpgrey.squarespace.com/blog/the-secret-city-of-london-part-2.html You can follow me on: http://twitter.com/#!/cgpgrey http://www.facebook.com/pages/Greys-Blog/193301110697381 Special Thanks to Econe Fine Jewelry http://www.econe.co.uk/ for the use of their image of the Freeman of the City certificate. P.S. I dearly, dearly wanted to make the hidden link

Man and woman’s best friend! CATS vs DOGS debate: https://youtu.be/tR7Eq09vfjU Subscribe for more: http://bit.ly/asapsci GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ Written by: Rachel Salt, Gregory Brown and Mitchell Moffit FOLLOW US! 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’

What is something? On the most fundamental level thinkable, what are things? Why are things? And why do things behave the way they do? 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 and it would be a pleasure if you support

Trace the storied history of the game of chess, from its origins in 7th century India to the computer software we use today. — The attacking infantry advances, their elephants already having broken the defensive line. The king tries to retreat, but the enemy flanks him from the rear. Escape is impossible. This isn’t a

Grey Merch: http://www.cgpgrey.com/merch

Grey’s 1 hour+ director’s commentary on this video: https://www.youtube.com/watch?v=m4Hcrz-StE0&list=PLqs5ohhass_Ti_MyDhtRvw59GgGKcdstB Going to a Weed Research Lab: https://www.youtube.com/watch?v=swx6VyiJ7TI Discuss on the reddit: https://www.reddit.com/r/CGPGrey/comments/fc12xr/the_trouble_with_tumbles/ ## Crowdfunders: Bob Kunz, Steven Snow, John Buchan, Nevin Spoljaric, Donal Botkin, Phil Gardner, Chris Chapin, Richard Jenkins, Martin, Steven Grimm, سليمان العقل, Colin Millions, Michael Mrozek, Saki Comandao, Jason Lewandowski, Andrea Di Biagio,

TWEET IT – http://clicktotweet.com/W27Se This is what you look like, on the inside, when smoking cannabis. The effects of Marijuana on your brain, and how it defines your experience. 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 Music by Mitchell Moffit http://www.mitchellmoffit.com Tweets by mitchellmoffit http://www.facebook.com/mitchellmoffit

Everything will end. Even the universe. But in a future so far away that it defies description, there will still be light and therefore a chance for life. It will be around White Dwarfs, the corpses of stars. But even they will fade one day.. Check out Epic Mountain Music: http://www.epic-mountain.com/ OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German

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-of-time View full lesson: https://ed.ted.com/lessons/does-time-exist-andrew-zimmerman-jones The earliest time measurements were observations of cycles of the natural world, using patterns of changes from day to night and season to season to build calendars.

Support Grey’s Videos: https://www.patreon.com/cgpgrey

Help support videos like this: https://www.patreon.com/cgpgrey Vlog follow up on Daddy Longlegs: http://youtu.be/0JK2dR8ei5E Special Thanks: http://www.bats.org.uk/ Also, Dinosaurs Attack cards: http://www.bobheffner.com/dinosaursattack/ 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

What If You Sleep 2 Hours Less Every Night? https://youtu.be/fuvbS7cdKbs Have you ever wanted to take control of your dreams? Now you can, with the science of how to lucid dream! With these simple steps, and a little practice, you’ll soon experience sleep like never before. Written and created by Mitchell Moffit (twitter @mitchellmoffit) and

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-myth-of-prometheus-iseult-gillespie Before the creation of humanity, the Greek gods won a great battle against a race of giants called the Titans. Most Titans were destroyed or driven to the eternal hell of Tartarus. But the Titan Prometheus, whose name means foresight, persuaded his brother Epimetheus to

How does Fusion Energy work and is it a good idea? 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 and it would be a pleasure if you support us! Get Merch designed with ❤ from https://kgs.link/shop Join the Patreon Bird Army

Help support videos like this: https://www.patreon.com/cgpgrey CGPGrey T-shirts available: http://cgpgrey.com/t-shirt Images by http://www.flickr.com/photos/rutlo/ and photoshop help from https://plus.google.com/113547468071808389398/posts

**CGPGrey T-Shirts for sale!**: https://www.cgpgrey.com/t-shirt

Check out our UPDATED version which has all the NEW ELEMENTS here: https://youtu.be/rz4Dd1I_fX0 The MUSCLE Song (Memorize Your Anatomy): https://youtu.be/VmcQfCcGScY Download on ITUNES: http://bit.ly/12AeW99 DOWNLOAD ON BANDCAMP: http://bit.ly/111Kssd (instrumental available) Get the AsapSCIENCE Book! http://asapscience.com/book FOLLOW US! 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

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-tragic-myth-of-orpheus-and-eurydice-brendan-pelsue The marriage of Orpheus, the greatest of all poets and musicians, to Eurydice, a wood nymph, was heralded as the perfect union. Anyone could tell the couple was deeply in love. So when their wedding ceremony ended in Eurydice’s untimely death, Orpheus had no choice

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

Google Earth file download: http://www.cgpgrey.com/blog/canada-the-united-states-bizarre-borders-part-2 Twitter: https://twitter.com/cgpgrey

Watch the other part: https://www.youtube.com/watch?v=JQVmkDUkZT4&feature=youtu.be http://www.cgpgrey.com Music: http://www.daveconservatoire.org/ – Mark Govea – Wenhao Nie – Thomas J Miller Jr MD – dedla – Robert Kunz – Daniel Slater – Saki Comandao – PervertedThomas – John Buchan – Christian Cooper – Michael Little – Ripta Pasay – Andres Villacres – rictic – Ian – Faust Fairbrook

Is eating pot actually better for you? Why Do You Get The Munchies?: https://youtu.be/8AtraW1RlKQ Subscribe! http://bit.ly/asapsci GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ Created by: Mitchell Moffit and Gregory Brown Written by: Gregory Brown & Mitchell Moffit Illustrated: by: Max Simmons & Gregory Brown Edited by: Sel Ghebrehiwot FOLLOW US! Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable:

The universe is unbelievably big – trillions of stars and even more planets. Soo… there just has to be life out there, right? But where is it? Why don’t we see any aliens? Where are they? And more importantly, what does this tell us about our own fate in this gigantic and scary universe? OUR

Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/how-thor-got-his-hammer-scott-a-mellor Loki the mischief-maker, writhes in Thor’s iron grip. The previous night, he’d snuck up on Thor’s wife and shorn off her beautiful hair. To fix what he’d done, Loki rushes to the dwarves and tricks them into making gifts for

‣ Adapted largely from The Invisible Hook. It’s great, go read it: https://amzn.to/36PLKSE ‣ Grey’s 2-hour Director’s Commentary: https://www.youtube.com/watch?v=efhut46ylC4&list=PLqs5ohhass_Ti_MyDhtRvw59GgGKcdstB ## Special Thanks Peter T. Leeson for reviewing a draft of the script. Check out his newest book, “WTF?!: An Economic Tour of the Weird”: https://amzn.to/3eEMm09 ## Crowdfunders Steven Snow, Bob Kunz, John Buchan, Nevin Spoljaric,

Go eat some hagelslag: http://goo.gl/Cfsd6 Trust me. Twitter: http://twitter.com/#!/cgpgrey

What would happen to you if a black hole the size of a coin suddenly appeared in your pocket? Lets find out! Check out www.Quarksandcoffee.com for more stuff like this video! Original reddit askscience post: http://bit.ly/1fLEHi6 OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ This is how we