There are lots of things that you’re allowed to do on earth that you absolutely can’t if you’re an astronaut. Some of them you wouldn’t expect. Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn t make SciShow without them! Shout out to Bryce Daifuku, Kevin Bealer, Justin Lentz, Mark Terrio-Cameron, Patrick Merrithew, Accalia Elementia, Fatima Iqbal, Benny, Kyle Anderson, Mike Frayn, Tim Curwick, Will and Sonja Marple, Philippe von Bergen, Chris Peters, Kathy Philip, Patrick D. Ashmore, Thomas J., Charles George, Bader AlGhamdi. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://motherboard.vice.com/blog/what-you-are-not-allowed-to-do-in-space http://www.techinsider.io/alcohol-that-has-flown-in-space-2016-1/ https://historical.ha.com/itm/explorers/space-exploration/apollo-8-flown-unopened-bottle-of-coronet-brandy-from-the-personal-collection-of-mission-command-module-pilot-james-lovell/a/6007-41081.s https://education.jsc.nasa.gov/explorers/p2.html http://science.howstuffworks.com/space-food1.htm http://factually.gizmodo.com/50-years-ago-nasa-astronauts-smuggled-a-corned-beef-sa-1693431694 http://www.space.com/28898-gemini-corned-beef-space-sandwich-anniversary.html http://www.nasa.gov/vision/space/livinginspace/Astronaut_Laundry.html

#HowItsMade Mondays at 9/8c on Science Collagen is a protein in our bodies tissues. This factory extracts the compound from Abalone and mixes it with fruit juice for a natural skin-enhancing drink. Watch full episodes: http://www.sciencechannelgo.com Subscribe to Science Channel: http://bit.ly/SubscribeScience

Please SUBSCRIBE - http://bit.ly/BWchannel Watch More - http://bit.ly/BTpoisonfrog On this episode of Breaking Trail, Coyote and the crew set off to catch a MONSTER Sockeye in the wilds of Alaska! In quite possibly their grandest adventure to date, prepare to witness the Brave Wilderness team face icy rains, blustering wind and freezing cold water all in an attempt to get the cameras up close to Alaska’s most iconic fish, the Sockeye Salmon! Oh and did we mention Coyote will attempt to catch one using nothing more than a common fishing net?! That’s right, this adventures success all hinges on Coyote’s ability to pull off a nearly impossible fish capture…will he be up to the task? Either way get ready to dive in with some MONSTER Sockeye! HUGE THANKS to Greg and Joe for making this episode possible. Please check out their incredible Alaskan guide services by visiting their website here - http://bit.ly/joeordonez *This video was filmed under permit SF2016-211 granted by the Alaska Department of Fish and Game. Dip netting for Salmon is prohibited in the state of Alaska without expressed permission, please do not attempt to recreate what you’ve seen in this video. Breaking Trail leaves the map behind and follows adventurer and animal expert Coyote Peterson and his crew as they encounter a variety of wildlife in the most amazing environments on the planet! The Brave Wilderness Channel is your one stop connection to a wild world of adventure and amazing up close animal encounters! Follow along with adventurer and animal expert Coyote Peterson and his crew as they lead you on three exciting expedition series - Emmy Award Winning Breaking Trail, Dragon Tails and Coyote’s Backyard - featuring everything from Grizzly Bears and Crocodiles to Rattlesnakes and Tarantulas…each episode offers an opportunity to learn something new. So SUBSCRIBE NOW and join the adventure that brings you closer to the most beloved, bizarre and misunderstood creatures known to man! GET READY...things are about to get WILD! New Episodes Every Tuesday and Friday at 9AM EST Subscribe Now! https://www.youtube.com/BraveWilderness Find more info at: https://www.CoyotePeterson.com Coyote Peterson on Twitter: https://twitter.com/CoyotePeterson Coyote Peterson on Facebook: https://www.facebook.com/CoyotePeterson Coyote Peterson on Instagram: https://www.instagram.com/CoyotePeterson Coyote Peterson G+: https://plus.google.com/100310803754690323805/about

Alright! Our first MELANESIAN country and the next country to add in the OCEANIA playlist! (Play nice Australia) SUBSCRIBE: http://bit.ly/1Os7W46 BTS info and tidbits? Check out the Facebook fan page: https://www.facebook.com/GeographyNowFanpage/?fref=ts Twitter: https://twitter.com/geographynow Instagram: http://instagram.com/GeographyNow_Official Become a patron! Donate anything and Get exclusive behind the scenes footage! All profits go towards helping my dad and his medical costs/ parent s living expenses since they are no longer working and need support. http://patreon.com/GeographyNow WATCH MORE: Countries A to Z: http://bit.ly/1T8Z9JY Europe: http://bit.ly/1YoRaIB ------------------------------------------------------------------------------------------------- Welcome to Geography Now! This is the first and only Youtube Channel that actively attempts to cover profiles on every single country of the world. We are going to do them alphabetically so be patient if you are waiting for one that s down the road. CONTACT US if you are from a country that is coming up! Teach us! Also we do fan appreciation videos after every group of 4 country videos. If you d like to take part send us your picture/ art/ video submissions to GeographyLater@gmail.com (Remember, for videos, you have to State your name, location and sing the intro song!) Stay cool Stay tuned and remember, this is Earth, your home. Learn about it.

Shop the best bushcraft & camping gear at Robinet Outfitters ➡️ https://robinetoutfitters.com/ Robinet Outfitters offers premium bushcraft & adventure gear from leading brands.. Supporting our store supports more content like this video. Browse below! ↪️ Cover & Shelter; https://robinetoutfitters.com/collections/cover-shelter ↪️ Knives & Axes; https://robinetoutfitters.com/collections/cutting ↪️ Clothing; https://robinetoutfitters.com/collections/clothing -- In this 3rd and final video in the Bushcraft Basecamp Series, Scout and I camp out in the lean to. add rain protection, cook food, drink some beers and have a good time. ThruNite Online Store: http://www.thrunite.com (Coupon Code: THRUNITE for 5% off) or (Coupon Code: VIP for 10% off orders over $300) Amazon US: http://www.amazon.com/thrunite Amazon Ca: http://amazon.ca/shops/A1BNV2EQ2FFXQR min 2 of this video, for freeky shape walking past. https://www.youtube.com/watch?v=ln1I1Z3lMT4 Instagram https://instagram.com/joerobinetbushcraft/ Twitter https://twitter.com/Robinet_Joe

Shop the gear in this video at my store; Robinet Outfitters ➡️ https://robinetoutfitters.com/ Equip yourself with the best, highest quality bushcraft products and support the creation of future videos by shopping at Robinet Outfitters. Browse below! ↪️ Cover & Shelter; https://robinetoutfitters.com/collections/cover-shelter ↪️ Knives & Axes; https://robinetoutfitters.com/collections/cutting ↪️ Clothing; https://robinetoutfitters.com/collections/clothing -- I cover all of my bushcraft, or camping gear for the fall season. I go over shelter, fire, clothing, cooking gear, axes, saws, knives, ect. Instagram https://instagram.com/joerobinetbushcraft/ Twitter https://twitter.com/Robinet_Joe

What will it take to get humans to Mars? Science writer Andrew Fazekas sits down with two Mars experts, Jedidah Isler and Ray Arvidson, to talk about the challenges we face getting to and establishing a permanent settlement on the red planet. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Nat Geo Live: http://bit.ly/MoreNatGeoLive About Nat Geo Live (National Geographic Live): The National Geographic Live series brings thought-provoking presentations by today’s leading explorers, scientists, photographers, and performing artists right to you. Each presentation is filmed in front of a live audience at National Geographic headquarters in Washington, D.C. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta About National Geographic: National Geographic is the world s premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what s possible. Upcoming Events at National Geographic Live http://events.nationalgeographic.com/events/ Learn more about National Geographic s Mars series http://channel.nationalgeographic.com/mars/ PRODUCER: Hilary Hudson EDITOR: Adam Lee TECHNICAL DIRECTOR: John McDonald SERIES PRODUCER: Chris Mattle The National Geographic Live series brings thought-provoking presentations by today’s leading explorers, scientists, photographers, and performing artists right to you. Each presentation is filmed in front of a live audience at National Geographic headquarters in Washington, D.C. Sending Humans to Mars: How Will We Do it? | Nat Geo Live https://youtu.be/zZVAP2P_N2E National Geographic https://www.youtube.com/natgeo

- Conditioning To The Cold. A Show And Tell Video On The Russian Banja (Sauna) Blog: http://survival-russia.blogspot.ru/2016/09/the-vehicle-project.html How Can I Support Survival-Russia? Patreon: https://www.patreon.com/SurvivalRussia PayPal: https://www.paypal.me/SuRussiaSupport ►Facebook: https://www.facebook.com/Survival-Russia-1601483956731312 -►Instagram: https://www.instagram.com/survivalrussia/ -►Twitter: https://twitter.com/SurvivalRussia -►MyBlog: http://survival-russia.blogspot.ru/ -►Subscribe: http://www.youtube.com/subscription_center?add_user=Moscowprepper The Survival Russia Channel is about "The Reality Of Survival". I live on a Homestead in far away Russian wild nature and here are no room for "TV" Survival. Only Reality counts here. Survival Russia promotes the philosophy of always carrying equipment and never to be parted from equipment which will affect chances of Survival. So did the old timers and pioneers of both the East and the West. Get Out and Train and Get it Done! All Content On The Survival-Russia Channel is Reserved and Copyrighted By: Survival Russia Regards, Lars Blog: http://survival-russia.blogspot.ru/2016/09/the-vehicle-project.html How Can I Support Survival-Russia? Patreon: https://www.patreon.com/SurvivalRussia PayPal: https://www.paypal.me/SuRussiaSupport ►Facebook: https://www.facebook.com/Survival-Russia-1601483956731312 -►Instagram: https://www.instagram.com/survivalrussia/ -►Twitter: https://twitter.com/SurvivalRussia -►MyBlog: http://survival-russia.blogspot.ru/ -►Subscribe: http://www.youtube.com/subscription_center?add_user=Moscowprepper The Survival Russia Channel is about "The Reality Of Survival". I live on a Homestead in far away Russian wild nature and here are no room for "TV" Survival. Only Reality counts here. Survival Russia promotes the philosophy of always carrying equipment and never to be parted from equipment which will affect chances of Survival. So did the old timers and pioneers of both the East and the West. Get Out and Train and Get it Done! All Content On The Survival-Russia Channel is Reserved and Copyrighted By: Survival Russia Regards, Lars

#HowItsMade Mondays at 9/8c on Science Robot and human workers take raw steel and turn it into a familiar tool! Watch full episodes: http://www.sciencechannelgo.com Subscribe to Science Channel: http://bit.ly/SubscribeScience

Bushcraft - Outdoor - Survival: Cross Stick Fire or Crib Fire, perfect for cooking, first snow in this winter season, so i went out for a hike, setup my tarp and create a fire with flint and steel and try this special kind of fire for cooking For more videos: - please SUBSCRIBE to my channel! - please COMMENT! - please LIKE the videos! - please SHARE it with your friends on Facebook and Google+ THANK YOU!!! Please subscribe to this channel and get an update when new videos are posted: http://www.youtube.com/user/Taromovie... Cross Stick Fire Bushcraft Cooking HD Bushcraft Survival Video Taromovies Bushcraft - Outdoor - Survival ENGLISH COMMENTS Sound and Music: youtube Kreativ Tools "Pioneers" and "Sugar Pines" Hi my name is Taro and I am interested in Bushcraft, Outdoor and Survival techniques like fire making, building shelters and outdoor improvisation. Sharing my opinions and experience here on my youtube channel "Taromovies" Recommended Videos: Upside Down Fire, my favorite Winter Fire https://youtu.be/iH510O1LmLs Deep Winter Solo Mountain Overnighter/HD https://youtu.be/sKTZvFef-WA The One Strike Technique - Flint and Steel/HD https://youtu.be/zMsl3XFKPEw Solo Mountain Overnight in a Deep Winter Dream https://youtu.be/HMGLm03A8cI Facebook: https://www.facebook.com/pages/Swiss-... Website for Bushcraft and Survival Courses: Swiss Bushcraft: http://www.swissbushcraft.ch Used Equipment: Tarp: east german army Back: Maxpedition Xantha Internal Frame Rucksack, khaki Knife: Finnish Puukko Blade Roselli Hunter made by Osmo https://www.youtube.com/user/thetopicala Big Bush Knife: Skrama from Laurin Trouser: Fjällräven Barents Pro Winter Trousers Boots: Hanwag Ancash GTX® Saw: FELCO 600

- Winter Came Early And Fast! Also, We Take A Closer Look At The Survival Russia Vehicle. Blog: http://survival-russia.blogspot.ru/2016/09/the-vehicle-project.html How Can I Support Survival-Russia? Patreon: https://www.patreon.com/SurvivalRussia PayPal: https://www.paypal.me/SuRussiaSupport ►Facebook: https://www.facebook.com/Survival-Russia-1601483956731312 -►Instagram: https://www.instagram.com/survivalrussia/ -►Twitter: https://twitter.com/SurvivalRussia -►MyBlog: http://survival-russia.blogspot.ru/ -►Subscribe: http://www.youtube.com/subscription_center?add_user=Moscowprepper The Survival Russia Channel is about "The Reality Of Survival". I live on a Homestead in far away Russian wild nature and here are no room for "TV" Survival. Only Reality counts here. Survival Russia promotes the philosophy of always carrying equipment and never to be parted from equipment which will affect chances of Survival. So did the old timers and pioneers of both the East and the West. Get Out and Train and Get it Done! All Content On The Survival-Russia Channel is Reserved and Copyrighted By: Survival Russia Regards, Lars Blog: http://survival-russia.blogspot.ru/2016/09/the-vehicle-project.html How Can I Support Survival-Russia? Patreon: https://www.patreon.com/SurvivalRussia PayPal: https://www.paypal.me/SuRussiaSupport ►Facebook: https://www.facebook.com/Survival-Russia-1601483956731312 -►Instagram: https://www.instagram.com/survivalrussia/ -►Twitter: https://twitter.com/SurvivalRussia -►MyBlog: http://survival-russia.blogspot.ru/ -►Subscribe: http://www.youtube.com/subscription_center?add_user=Moscowprepper The Survival Russia Channel is about "The Reality Of Survival". I live on a Homestead in far away Russian wild nature and here are no room for "TV" Survival. Only Reality counts here. Survival Russia promotes the philosophy of always carrying equipment and never to be parted from equipment which will affect chances of Survival. So did the old timers and pioneers of both the East and the West. Get Out and Train and Get it Done! All Content On The Survival-Russia Channel is Reserved and Copyrighted By: Survival Russia Regards, Lars

It s time for another exciting episode of Out Of The Trenches. This week we talk about the Olympic Games 1916, how the Germans reacted to the first tanks and about barbed wire. » HOW CAN I SUPPORT YOUR CHANNEL? You can support us by sharing our videos with your friends and spreading the word about our work.You can also support us financially on Patreon: https://www.patreon.com/thegreatwar You can also buy our merchandise in our online shop: http://shop.spreadshirt.de/thegreatwar/ Patreon is a platform for creators like us, that enables us to get monthly financial support from the community in exchange for cool perks. » WHERE CAN I GET MORE INFORMATION ABOUT WORLD WAR I AND WHERE ELSE CAN I FIND YOU? We’re offering background knowledge, news, a glimpse behind the scenes and much more on: reddit: http://bit.ly/TheGreatSubReddit Facebook: http://bit.ly/WW1FB Twitter: http://bit.ly/WW1Series Instagram: http://bit.ly/ZpMYPL » CAN I EMBED YOUR VIDEOS ON MY WEBSITE? Of course, you can embed our videos on your website. We are happy if you show our channel to your friends, fellow students, classmates, professors, teachers or neighbours. Or just share our videos on Facebook, Twitter, Reddit etc. We are also happy to get your feedback, criticism or ideas in the comments. If you have interesting historical questions, just post them and we will answer in our OUT OF THE TRENCHES videos. You can find a selection of answers to the most frequently asked questions here: http://bit.ly/OOtrenches » CAN I SHOW YOUR VIDEOS IN CLASS? Of course! Tell your teachers or professors about our channel and our videos. We’re happy if we can contribute with our videos. If you are a teacher and have questions about our show, you can get in contact with us on one of our social media presences. » WHAT ARE YOUR SOURCES? Videos: British Pathé Pictures: Mostly Picture Alliance Background Map: http://d-maps.com/carte.php?num_car=6030&lang=en Literature (excerpt): Gilbert, Martin. The First World War. A Complete History, Holt Paperbacks, 2004. Hart, Peter. The Great War. A Combat History of the First World War, Oxford University Press, 2013. Hart, Peter. The Great War. 1914-1918, Profile Books, 2013. Stone, Norman. World War One. A Short History, Penguin, 2008. Keegan, John. The First World War, Vintage, 2000. Hastings, Max. Catastrophe 1914. Europe Goes To War, Knopf, 2013. Hirschfeld, Gerhard. Enzyklopädie Erster Weltkrieg, Schöningh Paderborn, 2004 Michalka, Wolfgang. Der Erste Weltkrieg. Wirkung, Wahrnehmung, Analyse, Seehamer Verlag GmbH, 2000 Leonhard, Jörn. Die Büchse der Pandora: Geschichte des Ersten Weltkrieges, C.H. Beck, 2014 If you want to buy some of the books we use or recommend during our show, check out our Amazon Store: http://bit.ly/AmazonTGW NOTE: This store uses affiliate links which grant us a commission if you buy a product there. » WHAT IS “THE GREAT WAR” PROJECT? THE GREAT WAR covers the events exactly 100 years ago: The story of World War I in realtime. Featuring: The unique archive material of British Pathé. Indy Neidell takes you on a journey into the past to show you what really happened and how it all could spiral into more than four years of dire war. Subscribe to our channel and don’t miss our new episodes every Thursday. » WHO IS REPLYING TO MY COMMENTS? AND WHO IS BEHIND THIS PROJECT? Most of the comments are written by our social media manager Florian. He is posting links, facts and backstage material on our social media channels. But from time to time, Indy reads and answers comments with his personal account, too. The Team responsible for THE GREAT WAR is even bigger: - CREDITS - Presented by : Indiana Neidell Written by: Indiana Neidell Director: Toni Steller & Florian Wittig Director of Photography: Toni Steller Sound: Toni Steller Sound Design: Marc Glücks Editing: Julian Zahn Motion Design: Philipp Appelt Research by: Indiana Neidell Fact checking: Markus Linke The Great War Theme composed by Karim Theilgaard: http://bit.ly/karimyt A Mediakraft Networks Original Channel Based on a concept by Spartacus Olsson Author: Indiana Neidell Visual Concept: Astrid Deinhard-Olsson & David van Stephold Executive Producer: Spartacus Olsson Producer: Toni Steller & Florian Wittig Social Media Manager: Florian Wittig Contains licenced Material by British Pathé All rights reserved - © Mediakraft Networks GmbH, 2016

The transition from caterpillar to butterfly is a process that consists of four stages: egg, larva, pupa, and adult. Observe one caterpillar as it developments into a gorgeous winged insect. From: MICRO MONSTERS WITH DAVID ATTENBOROUGH: Courtship http://bit.ly/1N3D4fg

Operation Double Cross was the British response to the threat of Nazi V2 rockets. It involved relaying bogus information about British targets to decrease the accuracy of future attacks. From: V2: NAZI ROCKET http://bit.ly/2fJdFYv

#HowItsMade Mondays at 9/8c on Science See how woodworkers create beautiful accents for furniture like embossed trim and rosettes. Watch full episodes: http://www.sciencechannelgo.com Subscribe to Science Channel: http://bit.ly/SubscribeScience

Please Subscribe: http://bit.ly/2dB7VTO​​​ Music is by Ross Bugden, seriously, his channel is great. Song used is called "Something Wicked" https://www.youtube.com/watch?v=Zuw_O5MU5CE Link to Ross s channel: https://www.youtube.com/channel/UCQKGLOK2FqmVgVwYferltKQ Please Subscribe: http://bit.ly/2dB7VTO

Yant Flat (also known as Candy Cliffs) is a spectacular rocky plateau near Saint George in Utah, covered with colorful patterned sandstone rock formations. Yant Flat is not yet widely known but in many respects it rivals the beauty of the famous Checkerboard Mesa, The Wave, Valley of Fire, White Pocket. Recorded September 2016 in 4K Ultra HD with Sony AX100. Music: Michael Murphy - The Most Beautiful Things - 9 - A Light in the Woods Licensed via ilicensemusic.com -------------------------------------- Immerse yourself in Amazing Places on Our Planet without the distraction of words. New 4K video every Friday or every second Friday. Filmed and Edited by Milosh Kitchovitch (business inquiries: https://www.milosh9k.com/contact). YouTube: https://youtube.com/milosh9k Website: https://milosh9k.com Facebook: https://facebook.com/milosh9k Instagram: https://instagram.com/milosh9k Twitter: https://twitter.com/milosh9k More Amazing Places in 4K: https://www.youtube.com/playlist?list=PLwJH-XOKXh0g2FJ-6J5JuAowQd7R9M1lP

我們離火星時代愈來愈接近，以前只在科幻片中出現的情節，現在已經一一實現。據地質生物學家馬洛（Jeff Marlow）的說法，在地球上只要有液態水與充分能量，即構成生命存在的基本條件。所以，要在火星上找到生命體，就得從地球原始生命體給予的線索著手。 微生物是地球上最原始的生命體之一，它們能夠在最極端的環境下存活，透過攝取海底冒出的甲烷泡泡存活。而火星同樣有甲烷，有可能地底深處也蘊含液態水；這兩種要素兼備，可能就是引領科學家在火星上發現微生物的關鍵。 Video courtesy of NASA/JPL and Anne Dekas, Stanford University; Adam Skarke, Mississippi State/NSF/HOV Alvin 2016 ©Woods Hole Oceanographic Institution. SERIES PRODUCER: Chris Mattle PRODUCER/EDITOR: Katy Daily ASSOCIATE PRODUCER: Jared M. Gair

The most exciting SciFi movies have tons of space explosions. But how effective would explosions be in outer space with no atmosphere to carry the blast wave? Could a hypothetical explosion hurt you in space? Check out Joe Hanson s video on It s Okay to be Smart on the physics of space battles! https://www.youtube.com/watch?v=ZFOuxAx-dkc http://physicsgirl.org/ http://twitter.com/thephysicsgirl http://facebook.com/thephysicsgirl http://instagram.com/thephysicsgirl Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2 Creator: Dianna Cowern Writer: Sophia Chen Editor: Jabril Ashe Animator: Kyle Norby Gravitational Waves: LIGO Music/Sound: APM

Concerts? Pssh. Nuclear explosions? Child s play. THIS is a real boom. The loudest sound in history!