In which John Green, Hank Green, and Emily Graslie teach you about, well, everything. Big History is the history of everything. We re going to start with the Big Bang, take you right through all of history (recorded and otherwise), and even talk a little bit about the future. It is going to be awesome. In the awe-inspiring sense of the word awesome. In this episode, we walk you through the start of everything: The Big Bang. We ll look at how the universe unfolded at its very beginning, and how everything in the universe that we know today came into being. So that s kind of a big deal, right? For more information, visit www.bighistoryproject.com Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Instagram - https://www.instagram.com/thecrashcourse/ CC Kids: http://www.youtube.com/crashcoursekids

View full lesson: http://ed.ted.com/lessons/what-is-the-heisenberg-uncertainty-principle-chad-orzel The Heisenberg Uncertainty Principle states that you can never simultaneously know the exact position and the exact speed of an object. Why not? Because everything in the universe behaves like both a particle and a wave at the same time. Chad Orzel navigates this complex concept of quantum physics. Lesson by Chad Orzel, animation by Henrik Malmgren.

In this video we show you step-by-step how to install a tongue and groove floor directly onto a Tiny House trailer. We re incredibly lucky to have master builder Alan Drayton and his team from Bio Build Ltd (http://www.biobuild.co.nz) helping us on our build and giving us their expert advice. The wood that has been selected for the floor is New Zealand Lawson Cypress from St Lukes Timber (http://www.stlukestimber.co.nz). It s been chosen for its great performance and strength to weight ratio. The screws for this project were supplied by Fortress Fasteners (http://www.fortressfasteners.co.nz). This video shows the floor being attached to a custom built Tiny House steel trailer, but the same principles apply if you are installing on wooden joists. Read more at: http://www.livingbiginatinyhouse.com Follow us on Facebook: http://www.facebook.com/livingbiginatinyhouse Please subscribe for more videos on Tiny Houses, design, and sustainable, off-grid living. Music in this clip by Teknoaxe: http://www.teknoaxe.com

View full lesson: http://ed.ted.com/lessons/particles-and-waves-the-central-mystery-of-quantum-mechanics-chad-orzel One of the most amazing facts in physics is that everything in the universe, from light to electrons to atoms, behaves like both a particle and a wave at the same time. But how did physicists arrive at this mind-boggling conclusion? Chad Orzel recounts the string of scientists who built on each other’s discoveries to arrive at this ‘central mystery’ of quantum mechanics. Lesson by Chad Orzel, animation by Joana Bartolomeu.

Tweed and V French Tip DIY nail art just in time for fall... because, why not! Supplies and more pics here: http://www.mrkate.com/2014/09/14/diy-tweed-nail-art/ ‎Subscribe to the channel for more fun DIYs: http://bit.ly/1HXmip0 Follow Amie Morimoto on Instagram @amie_morimoto Supplies used: -white nail polish: http://rstyle.me/~2y0Yr -black nail polish: http://rstyle.me/~2y0VN -clear top coat: http://rstyle.me/~2y0VF -slanted tip brush: http://rstyle.me/~2y0Nh -tiny pointed brush: http://rstyle.me/n/y2rr67z6 Outfit Deets: All my Mr. Kate jewelry worn in the video available here: http://shop.mrkate.com - Dress: http://rstyle.me/n/p57vh67z6 - Shoes: http://fave.co/1tQjec1 - Purse: http://fave.co/1pYnLld Follow Mr. Kate on social media: Twitter: http://www.twitter.com/mrkate Instagram: http://www.instagram.com/mrkate Facebook: http://www.facebook.com/mrkatedotcom Pinterest: http://www.pinterest.com/mrkate/ More fun nail DIYs: DIY Artist Paint Floral Nail Art: http://youtu.be/OcAT9D97gU4 DIY Marble Nail Art: http://youtu.be/STTC8BpdXUg DIY Heart FELT Nail Art: http://youtu.be/9kkefUXpxKk DIY "Heart On" Heart French Tip: http://youtu.be/H7k-bS6RB5c DIY Spring Glitter and 3d Nail Art: https://youtu.be/NZHd4q57vK8 Video directed and edited by: Brad Etter Produced by: Mr. Kate Inc. and Gearmark

Hey guys! You guys really wanted to see a DIY Fall Room Decor video so I worked really hard on this one for you guys! Check out my second channel: Jenslife https://www.youtube.com/channel/UCEDynq2yfbzCLtozZoPaWsA Let s be friends! Instagram: @jenerationdiy (http://instagram.com/jenerationdiy) Twitter: @JENerationDIY (https://twitter.com/JENerationDIY) My last video: Back to School Outfits! https://www.youtube.com/watch?v=k2mZAJzXzLo&list=UUZll0PJXjErnm97V18BpBlQ Music: (in order) -Stand Out- Sabrina Carpenter -Dark Horse- Katy Perry Swanson Remix https://www.youtube.com/watch?v=bPqdzJpa624 -Breakthrough- Lemonade Mouth -Last Friday Night- Katy Perry Instrumental -The Love Club- Lorde Instrumental -Shake It Off- Taylor Swift -Runaway- Charity Vance -Shower- Becky G Almatik Remix https://www.youtube.com/watch?v=zCKuHlKvGcg Camera: Canon Rebel t3i Editing Program: iMovie 10.0 Business inquiries email: jenerationdiy@gmail.com

In which John Green teaches you about World War I and how it got started. Crash Course doesn t usually talk much about dates, but the way that things unfolded in July and August of 1914 is kind of important to understanding the Great War. You ll learn about Franz Ferdinand, Gavrilo Princip, the Black Hand, and why the Serbian nationalists wanted to kill the poor Archduke. You ll also learn who mobilized first and who exactly started the war. Sort of. Actually, there s no good answer to who started the war, but we give it a shot anyway. Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Instagram - https://www.instagram.com/thecrashcourse/ CC Kids: http://www.youtube.com/crashcoursekids

View full lesson: http://ed.ted.com/lessons/making-a-ted-ed-lesson-bringing-a-pop-up-book-to-life View original lesson: http://ed.ted.com/lessons/the-pangaea-pop-up-michael-molina In ‘The Pangaea Pop-up’ Lesson, animator Biljana Labovic decided the best way to illustrate moving, shifting tectonic plates was to use a physical object that could also move and shift. Here, Labovic explains how she and her team of animators created a pop-up book to visualize Pangaea -- and how you can make your own. Lesson and animation by TED-Ed.

On August 2nd, 2014, Siya and I not only celebrated our 10-year dating anniversary, we became husband and wife. Our love story is definitely magical, but it s our friends and family that made our wedding day truly ENCHANTED! Since I consider you all family, I of course, have to share this special day with you. I hope you enjoy. This video was filmed by Mike Corey and edited by Kristen & Siya Be sure to check out Mike s channel: https://www.youtube.com/user/friskyb Watch our Buddymoon...yes that s right BUDDYMOON! Instead of a honeymoon, Siya and I travelled to Guatemala with 4 of our close friends: http://goo.gl/QHA2Wz Watch more Travel Videos: http://goo.gl/D445z8 Subscribe to my channel: http://goo.gl/NMOcMx Where you can find me: FACEBOOK- http://www.facebook.com/hopscotchtheglobe INSTAGRAM - http://instagram.com/kristenadventure TWITTER - http://twitter.com/HTGlobe TUMBLR - http://kristensarahworld.tumblr.com/ BLOG - http://www.hopscotchtheglobe.com ACTING WEBSITE - http://www.kristensarah.net If you like what I do, why not share my videos with your friends and family! Music provided by: The Music Bed Song: Tonight https://www.themusicbed.com/songs/tonight/11659

Not sleeping for days on end. Long periods of euphoria. Racing thoughts. Grandiose ideas. Mania. Depression. All of these are symptoms of Bipolar Disorder. In this episode of Crash Course Psychology, Hank talks about mood disorders and their causes as well as how these disorders can impact people s lives. Want more videos about psychology? Check out our sister channel SciShow Psych at https://www.youtube.com/scishowpsych! -- Chapters: Introduction: Bipolar Disorder 00:00 Mood Disorders 1:15 What are Moods? 2:00 Depressive Disorders 2:50 Bipolar Disorder 4:31 Genetic Causes of Mood Disorders 5:48 Environmental Triggers of Mood Disorders 6:14 Mood Disorders & Gender 6:45 Mood Disorders & the Brain 7:05 Social-Cognitive Perspective on Mood Disorders 7:58 Review & Credits 9:13 -- Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Instagram - https://www.instagram.com/thecrashcourse/ CC Kids: http://www.youtube.com/crashcoursekids

Gav and Dan show off a cool pressure related experiment inspired by Veritasium s imploding drum video https://www.youtube.com/watch?v=p3b9pK-O6cE Donate to Comic Relief! - http://comicrelief.com/slomo Follow Gav on Twitter - https://twitter.com/GavinFree Follow Dan on Twitter - https://twitter.com/DanielGruchy Imploding Drum - The Slow Mo Guys Filmed at 2500fps with a Phantom Flex.

To DONATE to Comic Relief, go to http://www.comicrelief.com/soyt OR make a text donation by following these steps: In the US, text SOYT to 71777 to make a pledge. Then just click the link you get back to fill in your credit card information. Message and data rates may apply. In the UK, text SOYT to 70005. Texts cost £5 plus your standard network message charge. £5 per text goes to Comic Relief. You must be 16 or over and please ask the bill payers permission. For full terms and conditions and more information go to www.comicrelief.com/terms-of-use MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Music by Nathaniel Schroeder http://www.soundcloud.com/drschroeder Created by Henry Reich

My little sister Tess, is ready to move into her 1 bedroom LA rental apartment and Joey and I are here to help her decorate! See apartment photos here: http://www.mrkate.com/2014/09/07/mister-sister-episode-1/ Today we tour and plan our design with moodboards. Stay tuned for more interior design episodes with tips for all you renters out there... we won t stop until we completely design Tess apartment! For more fun, subscribe to our channel: http://bit.ly/1HXmip0 Follow Mr. Kate on social media: Twitter: http://www.twitter.com/mrkate Instagram: http://www.instagram.com/mrkate Facebook: http://www.facebook.com/mrkatedotcom Pinterest: http://www.pinterest.com/mrkate/ Video director and editor: Brad Etter Producer: Gearmark See more on the Mr. Kate blog: ‎http://www.mrkate.com More interior design inspiration on OMG We Bought A House: https://www.youtube.com/watch?v=T-aHCzhd_r8&list=PLxrcW2MAluZI6qVFJmGtbf5F5QJ4tThjX

Hey guys! You guys requested to see a Back to School Outfits video so here it is! I hope you guys enjoy because I worked super hard on it! Let s be friends! instagram: @jenerationdiy twitter: @JENerationDIY My last video: (Technically not my last video but wharves) -Summer Morning Routine+ 1 year on YouTube! https://www.youtube.com/watch?v=JreWYHLtMmE&list=UUZll0PJXjErnm97V18BpBlQ Music: (in order) -Gold- Britt Nicole -Popular Song- MIKA ft. Ariana Grande -Really Don t Care (Instrumental)- Demi Lovato -Ready or Not- Britt Nicole ft. Lecrae -This is How We Do- Katy Perry -Sneaky Snitch- Kevin MacLeod www.incompetech.com -Rather Be- Clean Bandit -BO$$- Fifth Harmony -Break Free ft. Zedd Remix https://www.youtube.com/watch?v=fZzts4nG8e4 *If you re reading this, comment: "FASHION ON POINT" lol Camera: Canon Rebel t3i (for recent videos) Editing Program: iMovie 10.0 Business inquiries email: jenerationdiy@gmail.com

Want to know how to pack like a pro and JUST bring a carry on with you on your next trip? Watch this video! Watch more Travel Videos: http://goo.gl/D445z8 Subscribe to my channel: http://goo.gl/NMOcMx Where you can find me: FACEBOOK- http://www.facebook.com/hopscotchtheglobe INSTAGRAM - http://instagram.com/kristenadventure TWITTER - http://twitter.com/HTGlobe TUMBLR - http://kristensarahworld.tumblr.com/ BLOG - http://www.hopscotchtheglobe.com ACTING WEBSITE - http://www.kristensarah.net If you like what I do, why not share my videos with your friends and family! Music provided by: www.AudioJungle.com

⬇️ ORDER OUR FIRST BOOK (out October 12th) ⬇️ DTFBA (get SUPER-cool book bundles here!): https://store.dftba.com/collections/minuteearth Amazon - http://bit.ly/MinuteEarthExplains Bookshop.org - http://bit.ly/MinuteEarthexplains Barnes and Noble - http://bit.ly/Minuteearthexplains Indigo (Canada)- http://bit.ly/MinuteearthExplains Subscribe to MinuteEarth! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 And support us on Patreon: https://goo.gl/ZVgLQZ ________________________ Created by Henry Reich Production and Writing Team: Alex Reich, Peter Reich, Emily Elert, Ever Salazar, Kate Yoshida, and Henry Reich Music by Nathaniel Schroeder: http://www.soundcloud.com/drschroeder Narrated by: Emily Elert ________________________ Free iTunes podcasts of MinuteEarth! - https://goo.gl/sfwS6n Facebook - http://facebook.com/minuteearth Twitter - http://twitter.com/MinuteEarth MinuteEarth provides an energetic and entertaining view of trends in earth s environment -- in just a few minutes! ________________________ References Cameron, E.Z. (2004). Facultative adjustment of mammalian sex ratios in support of the Trivers-Willard hypothesis: evidence for a mechanism. Proceedings of the Royal Society of London Series B 271:1723–1728. http://rspb.royalsocietypublishing.org/content/271/1549/1723 Chahnazarian, A. (1988). Determinants of the sex ratio at birth: Review of recent literature. Social Biology 35 (3–4): 214–235. http://www.tandfonline.com/doi/abs/10.1080/19485565.1988.9988703?journalCode=hsbi20#.U-5oSPldWRM Coale, A.J. (1991). Excess female mortality and the balance of the sexes in the population: An estimate of the number of "missing females." Population and Development Review 17(3): 517-523.http://www.jstor.org/discover/10.2307/1971953?uid=3739824&uid=2&uid=4&uid=3739256&sid=21104121507601 Clutton-Brock, T. H., Albon, S. D., and Guinness, F. E. (1986). Great expectations: dominance, breeding success and offspring sex ratios in red deer. Animal Behavior 34: 460-471. http://www.kora.ch/malme/05_library/5_1_publications/C/Clutton-Brock_et_al_1986_Dominance_breeding_success_and_offspring_sex_ratios_in_red_deer.pdf Kalben B. (2000). Why men die younger: causes of mortality differences by sex. North American Actuarial Journal 4(4): 83–111. https://www.soa.org/news-and-publications/publications/other-publications/monographs/m-li01-1-toc.aspx Schnettler, S. (2013). Revisiting a Sample of U.S. Billionaires: How Sample Selection and Timing of Maternal Condition Influence Findings on the Trivers-Willard Effect. PLoS ONE 8(2): e57446. http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0057446 Song, S. (2012). Does famine influence sex ratio at birth? Evidence from the 1959–1961 Great Leap Forward Famine in China. Proceedings of the Royal Society B 279(1739):2883-2890. http://rspb.royalsocietypublishing.org/content/early/2012/03/16/rspb.2012.0320.full Thogerson C.M., Brady, C.M., Howard, R.D., Mason, G.J., Pajor, E.A., Vicino, G.A., and Garner, J.P. (2013) Winning the genetic lottery: biasing birth sex ratio results in more grandchildren. PLoS One 8(7):e67867. http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0067867 Trivers, R.L., and Willard, D.E. (1973). Natural selection of parental ability to vary the sex ratio of offspring. Science 179: 90-92. http://www.sciencemag.org/content/179/4068/90.abstract Photo credits: Elephant Seal 1 Photo by: Roy Mangersnes http://roywildphoto.blogspot.com/2008/11/elephant-seals.html Elephant Seal 2 Photo by: Mike Baird https://www.flickr.com/photos/mikebaird/11830159673/ White tailed deer Photo by: Public Domain http://en.wikipedia.org/wiki/File:White-tailed_deer.jpg Key Deer Photo by: IanarÈ SÈvi http://commons.wikimedia.org/wiki/File:Odocoileus_virginianus_clavium_fawn.jpg Male Lion Photo by: Wikimedia user Robek http://commons.wikimedia.org/wiki/File:Pair_of_lions_v2.jpg Baby Lion Photo by: Flickr user fortherock https://www.flickr.com/photos/fortherock/3897872187/ Brad Pitt Photo by: Foreign and Commonwealth Office http://www.flickr.com/photos/foreignoffice/14217374639/ Kids Photo by: Barbara Hobbs http://commons.wikimedia.org/wiki/File:Upclose_of_kids_-_Alberti_Flea_Circus,_MerleFest_2013.jpg

This is Day 9, and our last day of our epic honeymoon or what we call "buddymoon" in Guatemala. We head back to Antigua to spend our last day exploring the city and eating more food than we probably should. Watch more Travel Videos: http://goo.gl/D445z8 Subscribe to my channel: http://goo.gl/NMOcMx Be sure to check out fellow buddymooner Mike Corey s channel: https://www.youtube.com/user/friskyb Where you can find me: FACEBOOK- http://www.facebook.com/hopscotchtheglobe INSTAGRAM - http://instagram.com/kristenadventure TWITTER - http://twitter.com/HTGlobe TUMBLR - http://kristensarahworld.tumblr.com/ BLOG - http://www.hopscotchtheglobe.com ACTING WEBSITE - http://www.kristensarah.net If you like what I do, why not share my videos with your friends and family! Music provided by: Royalty Free Music by http://my.jinglepunks.com/ and http://www.audiomicro.com/

In this episode of Crash Course Psychology, Hank talks about OCD and anxiety disorders in the hope we ll understand what people with actual OCD have to deal with as well as how torturous anxiety disorders and panic attacks can actually be. Want more videos about psychology? Check out our sister channel SciShow Psych at https://www.youtube.com/scishowpsych -- Chapters: Introduction: Social Stigma of Psychological Disorders 00:00 What Defines an Anxiety Disorder? 1:55 Obsessive-Compulsive Disorder (OCD) 2:35 Generalized Anxiety Disorder (GAD) 4:17 Panic Disorder & Panic Attacks 4:48 Phobias & Avoidance Behaviors 6:06 The Learning Perspective 7:38 The Biological Perspective 9:14 Review & Credits 10:38 -- Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Instagram - https://www.instagram.com/thecrashcourse/ CC Kids: http://www.youtube.com/crashcoursekids

Free Audio Book ⇒ http://bit.ly/AudibleSED Tweet⇒ http://bit.ly/MantisMurderTwt FB⇒ http://bit.ly/MantisMurderFB Official comment thread on Reddit here: http://bit.ly/MantisComments Shot with a Phantom Miro Camera http://bit.ly/NewPhantomMiro More info! ⇊ Click below for more links! ⇊ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET SMARTER SECTION: If you think we earned your subscription, please consider subscribing. If you want the Great Barrier Reef to be your real-life science lab, find out more about joining the explorers of the tropics and studying at JCU: http://www.jcu.edu.au Dr. Jamie Seymour JellyDudeinNemoLand (@JellyDudeInNemo) handled the Stomatopod for us. The video was filmed by myself and Richard Fitzpatrick. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET STUFF SECTION: (If I did this right these should be working Amazon affiliate links to purchase the stuff I like to use. When people purchase from these links it will support Smarter Every Day.) ❓Mystery Item (just for fun): https://amzn.to/2L5Mqcr Things I use and like: 📷Camera I use : https://amzn.to/2VSiruw Favorite Lens: https://amzn.to/2KPDQ1a Wide-angle: https://amzn.to/2SlPchR On-camera Mic: https://amzn.to/3aVVbjz Lav Mic: https://amzn.to/3aRek6r Hot shoe mount for Lav Receiver: https://amzn.to/35m6uAo My Tripod: https://amzn.to/2Yl6RtJ My Multi-tool: https://amzn.to/2zGm5Pz Favorite SD Card: https://amzn.to/2KQ3Edz 💾How I get footage off my phone: https://amzn.to/2KMem4K Travel Tripod: https://amzn.to/2zEa9Oi My Backpack: https://amzn.to/35jveJL My Headlamp: https://amzn.to/3deYmVt Favorite Bidet: https://amzn.to/2xnMG3b World Map: https://amzn.to/3aTFCZT Favorite Shoes: https://amzn.to/3f5trfV Everyone needs a snatchblock: https://amzn.to/2DMR4s8 🥽Goggle Up! : https://amzn.to/2zG754g Also, if you’re interested in a Smarter Every Day shirt etc. they’re really soft and you can get there here: https://www.smartereveryday.com/store ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Music is "Bottles" by A Shell In The Pit. Download them here: http://ashellinthepit.bandcamp.com/track/minke-bottles Gordon also did the slow motion Sound Design (and I think it s awesome) The bulk of the information in this video came from these papers. Dr. Sheila Patek: http://www.nature.com/nature/journal/v428/n6985/full/428819a.html http://www.ocf.berkeley.edu/~claverie/Thomas%20Claverie/Claverie%20et%20al.,%202010.pdf "The stomatopod dactyl club: a formidable damage-tolerant biological hammer" http://www.sciencemag.org/content/336/6086/1275.abstract Dr. James Weaver was a tremendous help in the creation of this video. I m indebted to him for how generous he was with his time. The crab clubber components were made by Emily Weddle http://www.emilyweddledesign.com I shot the Shrimp with a Phantom MIRO LC320S made by Vision Research: http://www.visionresearch.com/Products/High-Speed-Cameras/Phantom-Miro-M320S/ The Hyperbolic Paraboloid was rendered by Michael Zappe Tweet ideas to me https://twitter.com/smartereveryday I m also on Instagram and Facebook http://instagram.com/smartereveryday https://www.facebook.com/SmarterEveryDay If you like what I do and want to support my efforts to create Smart kids and Smarter Every Day here are a couple of links you can use to help. You will be notified when every single video is released! Patreon Support Link: http://www.patreon.com/smartereveryday Subbable Support Link: http://subbable.com/smartereveryday Warm Regards, Destin

At 20 square meters (215 square feet) Student Tiny House builder Stefan Cook really has created a very big Tiny House. Constructed largely from salvaged materials from homes in Christchurch that were demolished after the earthquakes, Stefan Tiny House has a very clever open plan design that makes the entire house feel very spacious. Read more at: http://www.livingbiginatinyhouse.com/big-tiny-house/ Follow us on Facebook: http://www.facebook.com/livingbiginatinyhouse Please subscribe for more videos on Tiny Houses, design, and sustainable, off-grid living.