Behold the COSMOTRON 5000!!! Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate Subscribe to It s Okay To Be Smart: http://bit.ly/iotbs_sub How to build your own cloud chamber particle detector and test relativity at home: http://www.fromquarkstoquasars.com/make-a-cosmic-ray-detector-at-home-and-test-relativity/ Carl Sagan discusses cosmic radiation and the origin of life in "Cosmic Connection": http://amzn.to/1wiHIsu Learn about muons, time dilation, and relativity: http://cosmic.lbl.gov/SKliewer/Cosmic_Rays/Muons.htm Produced for PBS Digital Studios Joe Hanson - Host and writer Joe Nicolosi - Director Amanda Fox - Producer, Spotzen IncKate Eads - Associate Producer Katie Graham - Director of Photography Andrew Matthews - Editing/Motion Graphics John Knudsen - Gaffer Dalton Allen - Post-production Intern Theme music: "Ouroboros" by Kevin MacLeod ----------- Join us on Patreon! https://patreon.com/itsokaytobesmart Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook https://www.facebook.com/itsokaytobesmartpbs/

Rio Secreto Mexico The Magical Cenotes of the Mayan Riviera Dave and Deb of ThePlanetD take you on a journey through the Rio Secreto Cenote just outside of Cancun Mexico using their Go Pro Hero 4 to capture the underwater caves of the Mayan Riviera. --------- Subscribe for weekly travel videos, it s free! http://bit.ly/1Bx8jG7 ---------- Visiting a cenote in Mexico is a must. Rio Secreto is Mexico s newest cenote only discovered 7-years ago! It is the most exclusive cenote tour in the Mayan Riviera with a maximum of 6 people on each tour. Tours take different routes through the 30km plus cave system to explore the underground waterways. It is a spectacular 3-hour tour where you swim through giant caverns and narrow tunnels all in pristine condition. Lit only by headlamps and a flashlight, this is the way to experience a Mexican Cenote. Read more and see photos at Mexico s Most Magical Cenotes: http://theplanetd.com/mexicos-magical-cenotes-rio-secreto/ ------------ *** ThePlanetD Social*** FACEBOOK: http://www.facebook.com/ThePlanetD TWITTER: http://twitter.com/theplanetd INSTAGRAM: http://instagram.com/theplanetd YOUTUBE: http://bit.ly/1dA7vrV ThePlanetD BLOG: http://theplanetd.com/ Music by youtube audio library If you like our adventures why not share them with your friends or family For more adventures visit ThePlanetD.com http://theplanetd.com/

It s time for the steel frame of our Tiny House to be erected and attached to the trailer! In this video, the amazing team at FRAMECAD show us just how efficient steel framing can be, as we watch the whole house frame go up in a matter of hours. To learn more about FRAMECAD, visit them here: https://framecad.com 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.

See more photos of our thrift store adventure on the Mr. Kate blog here: http://bit.ly/1wQyCmK and For more fun, subscribe to our channel here: http://bit.ly/1HXmip0 See more Mister Sister episodes here: https://www.youtube.com/watch?v=vFKdBiV48ek&list=PLxrcW2MAluZJpVTNDylFnZvVnGHvNkrKU Follow Mr. Kate on social media: Twitter: http://www.twitter.com/mrkate Instagram: http://www.instagram.com/mrkatedotcom Facebook: http://www.facebook.com/mrkatedotcom Pinterest: http://www.pinterest.com/mrkate/ Check out BTS Thrift Boutique if you re in the Los Angeles area: http://www.yelp.com/biz/beit-t-shuvah-thrift-shops-culver-city Video directed and edited by: Brad Etter Produced by: Mr. Kate Inc. and 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

People ask Google everything under the sun. One of the most commonly searched questions in the world is “How old is Earth?” SciShow has the answer! If you have any burning questions, ask them with the hashtag #WMAQ and we ll answer our favorites in a video November 6! Watch more of the World’s Most Asked Questions here: https://www.youtube.com/playlist?list=PLsNB4peY6C6L1A74436Ccy3pvDhb33fhi And don’t forget to subscribe to http://youtube.com/scishow Hosted by: Caitlin Hofmeister ---------- 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/collections/scishow Or help support us by subscribing to our page on Subbable: https://subbable.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 Thanks Tank Tumblr: http://thankstank.tumblr.com Sources: http://www.space.com/24854-how-old-is-earth.html http://www.smithsonianmag.com/smart-news/how-do-we-know-earth-46-billion-years-old-180951483/?no-ist http://www.smithsonianmag.com/smart-news/little-gem-oldest-piece-earth-weve-ever-found-180949869/ http://pubs.usgs.gov/gip/geotime/age.html http://www.tulane.edu/~sanelson/eens211/radiometric_dating.htm http://www.universetoday.com/75805/how-old-is-the-earth/

Happy Vlogtober! What s better than cheap airline tickets? No, really, what?! I was introduced to this website called JetRadar.com that has some seriously awesome flight deals that don t even compare to other flight search engines. So, of course, I thought I d share with you since I want us all to travel far, long and as cheap as possible :) Watch More Vlogtober: http://goo.gl/Yw6tvC 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! JetRadar: http://www.jetradar.com More about Tariffs: There are many more classes and fares that go along with those classes than just economy, business and first class. For example, Delta has Y, B, M, S, H, Q, K tariffs in economy class, each selling at different prices. These seats are the exact same but with slight differences in the details. Some tariffs may result in more reward miles, different refund terms or longer stay requirements. As a result, tariff S may cost $300 and tariff Q $500 even though they are both for the exact same seat and you are getting the exact same service. I know that is basically what I said in the video, but sometimes it s easier to read this kind of stuff:) Music provided by: YouTube Audio Library

This Old House plumbing and heating expert Richard Trethewey explains how to capture the heat buried deep in the ground. SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse Richard took a homeowner to visit a house that had a ground-source or "geo-thermal" heating and air conditioning system. During the heating season, this type of HVAC system uses a heat-pump to move heat from the ground into the house. In cooling season, the heat-pump runs in reverse, moving heat from the house into the ground. The geo-thermal heat pump that the homeowner had installed was manufactured by ClimateMaster [https://www.climatemaster.com/]. About Ask This Old House TV: Homeowners have a virtual truckload of questions for us on smaller projects, and we re ready to answer. Ask This Old House solves the steady stream of home improvement problems faced by our viewers—and we make house calls! Ask This Old House features some familiar faces from This Old House, including Kevin O Connor, general contractor Tom Silva, plumbing and heating expert Richard Trethewey, and landscape contractor Roger Cook. Looking for more step by step guidance on how to complete projects around the house? Join This Old House INSIDER to stream over 1,000 episodes commercial-free: https://bit.ly/2GPiYbH Plus, download our FREE app for full-episode streaming to your connected TV, phone or tablet: https://www.thisoldhouse.com/pages/streaming-app Follow This Old House and Ask This Old House: Facebook: http://bit.ly/ThisOldHouseFB Twitter: http://bit.ly/ThisOldHouseTwitter http://bit.ly/AskTOHTwitter Pinterest: http://bit.ly/ThisOldHousePinterest Instagram: http://bit.ly/ThisOldHouseIG http://bit.ly/AskTOHIG For more on This Old House and Ask This Old House, visit us at: http://bit.ly/ThisOldHouseWebsite How a Geothermal Heat Pump Works | This Old House https://www.youtube.com/user/thisoldhouse/

What exactly are Personality Disorders? How can they be diagnosed? Can we prevent some of them? In this episode of Crash Course Psychology, Hank gives us the down-low on things like Ego-Dystonic and Ego-Syntonic Disorders, Borderline and Antisocial Personality Disorders, and the potential biological, psychological, and social roots of these disorders. Want more videos about psychology? Check out our sister channel SciShow Psych at https://www.youtube.com/scishowpsych! -- Chapters: Introduction: Personality Disorders 00:00 Ego-Dystonic vs. Ego-Syntonic Disorders 00:44 Personality Disorders 1:12 Modern Classifications of Personality Disorders 2:03 Three Clusters of Personality Disorders 2:23 Overlapping Traits, PDNOS, & the Dimensional Model of Personality Disorders 3:35 Borderline Personality Disorder (BPD) 4:31 Anti-Social Personality Disorder (Psychopathy & Sociopathy) 5:29 Early Indicators & Genetic Factors of Anti-Social Personality Disorder 6:54 Neural Basis of Anti-Social Personality Disorder 7:58 Treatments for Anti-Social Personality Disorder 9:01 Review & Credits 10:07 -- 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

...or why do we live on an onion made of magma? Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate Subscribe to It s Okay To Be Smart: http://bit.ly/iotbs_sub Thanks to Miles Traer and Mike Osborne for geophysics help on this one! Why does Earth have a liquid core, and how do we know? http://scienceblogs.com/startswithabang/2011/09/28/why-does-the-earth-have-a-liqu/ How many pennies would you have to stack to melt the one on the bottom? http://www.reddit.com/r/askscience/comments/2g8jj9/how_many_pennies_need_to_be_stacked_before_the/ Why are the inner planets rocky and the outer ones are gas giants? http://www.quora.com/Why-are-the-inner-planets-rocky-and-the-middle-planets-large-gas-giants Produced for PBS Digital Studios Joe Hanson - Host and writer Joe Nicolosi - Director Amanda Fox - Producer, Spotzen IncKate Eads - Associate Producer Katie Graham - Director of Photography Andrew Matthews - Editing/Motion Graphics John Knudsen - Gaffer Dalton Allen - Post-production Intern Theme music: "Ouroboros" by Kevin MacLeod Stock images via Shutterstock ----------- Join us on Patreon! https://patreon.com/itsokaytobesmart Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook https://www.facebook.com/itsokaytobesmartpbs/

View full lesson: http://ed.ted.com/lessons/history-vs-christopher-columbus-alex-gendler Many people in the United States and Latin America have grown up celebrating the anniversary of Christopher Columbus’s voyage. But was he an intrepid explorer who brought two worlds together or a ruthless exploiter who brought colonialism and slavery? And did he even discover America at all? Alex Gendler puts Columbus on the stand in History vs. Christopher Columbus. Lesson by Alex Gendler, animation by Brett Underhill.

http://www.ThriftDiving.com - Do you have a hard time coming up with cheap gift ideas for friends and family? But you prefer homemade gifts? Here s an idea: make a DIY foot scrubber and create a Pedicure gift basket! Using a sanding block from Home Depot, I turned this sanding block into a DIY foot scrubber. Wrapped in scrapbook paper or a colorful paint chip, it s a really useful, inexpensive gift. How to use: Soak your feet in a bucket of warm water for about 20 minutes. Use the DIY foot scrubber with sandpaper attached (about 220 grit fine paper), gently removing the rough, dead skin from your feet. Replace with a new strip of sandpaper when finished! Want more DIY, craft, and home improvement projects and ideas? Subscribe to my channel, and find me at: http://www.ThriftDiving.com

http://www.thriftdiving.com - Do you want to use a paint sprayer to paint some of your furniture? Get it done quickly using a paint sprayer. However, you ll need about 10 minutes at the end of your project to clean the paint sprayer. Here is how I clean my HomeRight Finish Max Pro. HOW TO THIN YOUR CHALK PAINT FOR THE PAINT SPRAYER: http://bit.ly/1yxwp4G TUTORIAL ON HOW TO USE THE CHALK PAINT IN THE PAINT SPRAYER: http://bit.ly/1xvNeM5 Do you have a HomeRight Finish Max Pro

A chic take on Halloween with some easy, DIY skeleton makeup... because, why not?! Supplies and diagram here: http://bit.ly/1qze90U. ‎For more fun, subscribe to our channel here: http://bit.ly/1HXmip0 For the DIY Mini Mummies tutorial click here: http://bit.ly/1xzBXHP Supplies used: - facial lotion: http://rstyle.me/~2KNZ5 - liquid concealer (much lighter than your skin tone): http://rstyle.me/~2KNXJ - setting powder: http://rstyle.me/n/rb9r967z6 - powder brush: http://rstyle.me/~2KOJ5 - face paint kit (with white and black paint included): http://fave.co/1Eq33pe - eyeliner with a smudge stick: http://rstyle.me/~2KX9p - concealer brush: http://rstyle.me/~2KXbV - foundation brush: http://rstyle.me/~2KXcj Outfit Deets: - slip dress: http://rstyle.me/n/rawiz67z6 - blazer: http://rstyle.me/~2Kke3 - snakeskin pumps: http://rstyle.me/~2KjOn - all Mr. Kate jewelry available here: http://shop.mrkate.com Follow Mr. Kate on social media: Twitter: http://www.twitter.com/mrkate Instagram: http://www.instagram.com/mrkatedotcom Facebook: http://www.facebook.com/mrkatedotcom Pinterest: http://www.pinterest.com/mrkate/ More fun Halloween DIYs: Unzip Your True Colors DIY Halloween Costume Make-up Tutorial: http://bit.ly/1snQjMj DIY Pumpkin Decorating: http://bit.ly/1wdcxhJ DIY Dust Bunny Costume: http://bit.ly/Zj4EfL DIY Chic Skulls: http://bit.ly/Zj4MMw Video directed and edited by: Brad Etter Produced by: Mr. Kate Inc. and Gearmark

Happy Vlogtober! Here is a quick and easy hairstyle perfect for any female traveller (or male with long hair). If you like this type of video, give it a thumbs up! Watch More Vlogtober: http://goo.gl/Yw6tvC 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: YouTube Audio Library

We found that steel framing was most suitable for our Tiny House build. There are a lot of benefits to framing with steel, most important to the construction of a house on wheels of course is the fact it is very light weight. The team at FRAMECAD have been brilliant and have helped us every step of the way with the framing. They have taken our drawings, worked out all the framing detail and also the engineering to make sure that it’s a safe and stable structure. In this video we talk to Kyle from FRAMECAD about the benefits of steel framing, get a tour of their production factory and also take a look at the framing CAD file for our Tiny House. To learn more about FRAMECAD, visit them here: https://framecad.com 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.

Watch Frankenstein MD on PBS Digital! http://pbly.co/FMDep1 Please support MinuteEarth on Patreon: https://goo.gl/ZVgLQZ And subscribe! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 ________________________ 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 ________________________ 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 Andrews, A. (1990) Fragmentation of Habitat by Roads and Utility Corridors: A Review. Australian Zoologist 26(3): 130-141. http://www.shanespark.com/documents/Andrews%20(1990)%20Fragmentation%20of%20Habitat%20by%20Roads%20and%20Utility%20Corridors%20A%20Review.pdf Brink, J. (2013) The Barnett site: A stone drive lane communal pronghorn trap on the Alberta Plains, Canada. Quaternary international 29:24–35. http://www.sciencedirect.com/science/article/pii/S1040618213000414 Dyer, S.J., O Neil J.P., Wasel, S.M., and Boutin, S. (2002) Quantifying barrier effects of roads and seismic lines on movement of female woodland caribou in Northeastern Alberta. Canadian Journal of Zoology. 80: 839-845. http://www.legassembly.gov.yk.ca/pdf/rbhf_reid_Dyer_et_al_2002_CJZ.pdf Forman, R.T. and Alexander, L.E. (1998) Roads and their major ecological effects. Annual Review of Ecology and Systematics 29: 207-231. http://www.annualreviews.org/doi/abs/10.1146/annurev.ecolsys.29.1.207 James, A.R.C. and Stuart-Smith, A.K. (2000) Distribution of caribou and wolves in relation to linear corridors. The Journal of Wildlife Management 64: 154-159. http://www.jstor.org/discover/10.2307/3802985?uid=3739824&uid=2&uid=4&uid=3739256&sid=21104244679461 O Shea, J.M., Lemke, A.K., Sonnenburg, E.P., Reynolds, R.G., and Abbott, B.D. (2014) A 9,000-year-old caribou hunting structure beneath Lake Huron. Proceedings of the National Academy of Sciences 111(19): 6911-6915. http://www.pnas.org/content/111/19/6911 Pruett, C.L., Patten, M.A., and Wolfe, D.H. (2009) Avoidance behavior by prairie grouse: Implications for wind energy development. Conservation Biology 23:1253–1259. http://www.ncbi.nlm.nih.gov/pubmed/19500121 Tyler, N., Stokkan, K.A., Hogg, C., Nellemann, C., Vistnes, A.I., Jeffery, G. (2014) Ultraviolet vision and avoidance of power lines in birds and mammals. Conservation Biology 28(3): 630-631. http://onlinelibrary.wiley.com/doi/10.1111/cobi.12262/full ________________________ Image Credits Traffic - Wikimedia user Minesweeper http://en.wikipedia.org/wiki/File:I-80_Eastshore_Fwy.jpg High Tension Power Lines - Andy Beecroft http://commons.wikimedia.org/wiki/File:Power_in_Abundance_-_geograph.org.uk_-_2163139.jpg Lesser Prairie Chicken - Greg Kramos / USFWS http://flickr.com/photos/51986662@N05/7482442008 Greater sage-grouse - USFWS Pacific Southwest Region http://www.flickr.com/photos/usfws_pacificsw/5162182815/ Fawn Footed Mosaic Tailed Rat - Greg Schechter http://flickr.com/photos/17004938@N00/3624271309 Sitka Black Tailed Deer http://en.wikipedia.org/wiki/File:Sitka_black_tailed_deer.jpg Reindeer - Alexandre Buisse http://en.wikipedia.org/wiki/File:20070818-0001-strolling_reindeer.jpg Pronghorn - Yathin Krishnappa http://en.wikipedia.org/wiki/File:Antilocapra_americana_male_(Wyoming,_2012).jpg Cow http://commons.wikimedia.org/wiki/File:Cow-IMG_2050.JPG Pipeline http://pixabay.com/es/alaska-oleoducto-de-alaska-aceite-67304/ Dry Grass Field http://pixabay.com/es/hierba-viento-naturaleza-207873/ Soccer Field - O Jay Barbee http://commons.wikimedia.org/wiki/File:TTU_Women%27s_Soccer_Field.jpg Footbridge - William Murphy https://www.flickr.com/photos/infomatique/2735895479/ Wildlife Crossing - Adam Ford http://liberero.ca/meet-the-fellows/ http://www.highwaywilding.org/ Rope Bridge - Rodney van der Ree / ARCUE http://arcue.botany.unimelb.edu.au/ Crab Overpass - Parks Australia http://blog.parksaustralia.gov.au/2013/11/22/split-migration-for-christmas-island-red-crabs/ White tailed deer http://en.wikipedia.org/wiki/File:White-tailed_deer.jpg Angola Colobus - Ryan E. Poplin http://commons.wikimedia.org/wiki/File:Angola_Colobus_Watching.jpg Elephant Underpass - Jason Straziuso / AP Salmon Cannon - Whooshh Innovations http://www.fastcoexist.com/3034549/ka-pow-watch-these-fish-cannons-shoot-salmon-safely-over-dams Grassland - Wikimedia user Scottthezombie http://en.wikipedia.org/wiki/File:AntelopeValleyCAgrassland.JPG

Advertisement ➤ FOR US HOMEOWNERS GO HERE: https://goo.gl/pxGWiw - To find out how Mellisa from California saved Over $100,332.86 In Home repairs expenses last year using a secret loophole until now. Never pay out of pocket for home repairs expenses again! ➤ click here to learn about how to potentially save thousands of dollars from unexpected home repairs: https://goo.gl/pxGWiw ➤ For The First Time, Mellisa from California Finally Revealed My Secret Loophole To The World On The Next Page… ➤ Here https://goo.gl/pxGWiw end of advertisement: For this DIY concrete planter project Ben shows how to add an automatic irrigation system made out of a wine bottle and scrap wood. Unlike our previous concrete projects the form work for this planter is made from solid wood coated in wax. We wanted to experiment with ways to make reusable forms that are more durable than the laminate and melamine boards we have used in the past. Follow us on Instagram to see what we re working on next! Ben: http://instagram.com/benjaminuyeda Jessie: http://instagram.com/ijessup

Get Help: If you think you have an eating disorder, please contact http://www.nationaleatingdisorders.org/ for help! *** In this episode of Crash Course Psychology, Hank walks us through the troubling world of Eating and Body Dysmorphic disorders. There s a lot going on here and, even though we still have a lot of dots to connect, a lot we can learn to help ourselves and each other. Want more videos about psychology? Check out our sister channel SciShow Psych at https://www.youtube.com/scishowpsych! -- Chapters: Introduction: Eating Disorders 00:00 Eating Disorder Statistics 01:55 Anorexia Nervosa 2:39 Bulimia Nervosa 4:17 Binge-Eating Disorder 5:04 Causes of Eating Disorders 5:17 Social & Cultural Components of Eating Disorders 5:37 Body Dysmorphic Disorders 6:35 Eating Disorders & the Brain 8:03 Genetic, Familial, & Environmental Factors 8:34 Review & Credits 9:21 -- 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

There s nothing wrong with having your head in the clouds! Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/PBSDSDonate Subscribe to It s Okay To Be Smart: http://bit.ly/iotbs_sub Big thank you to my favorite cloud scientist Dione Rossiter for help researching this episode! "The Cloudspotter s Guide" by Gavin Pretor-Pinney http://amzn.to/1s3kk2S The International Cloud Atlas: http://bit.ly/1q0kgLy William Rankin - The Man Who Rode the Thunder http://www.youtube.com/watch?v=0cqQzcChFG0 Bacteria that live in the clouds: http://www.pnas.org/content/110/7/2575.abstract Mass of a cloud: http://mentalfloss.com/article/49786/how-much-does-cloud-weigh Amazing facts about clouds: http://blog.ted.com/2013/07/16/8-illuminating-facts-about-clouds/ A beginner s guide to being a cloudspotter: http://www.theguardian.com/lifeandstyle/2014/apr/12/cloud-spotting-beginners-guide-predicting-weather How clouds affect climate change: http://www.youtube.com/watch?v=sDo7saKaEys The clouds and bushes in Super Mario Bros are the same thing: http://www.todayifoundout.com/index.php/2010/01/the-clouds-and-bushes-in-super-mario-bros-are-the-same/ Produced for PBS Digital Studios Joe Hanson - Host and writer Joe Nicolosi - Director Amanda Fox - Producer, Spotzen IncKate Eads - Associate Producer Katie Graham - Director of Photography Andrew Matthews - Editing/Motion Graphics John Knudsen - Gaffer Dalton Allen - Post-production Intern Theme music: "Ouroboros" by Kevin MacLeod Stock images via Shutterstock ----------- Join us on Patreon! https://patreon.com/itsokaytobesmart Twitter http://www.twitter.com/DrJoeHanson http://www.twitter.com/okaytobesmart Instagram http://www.instagram.com/DrJoeHanson http://www.instagram.com/okaytobesmart Merch https://store.dftba.com/collections/its-okay-to-be-smart Facebook https://www.facebook.com/itsokaytobesmartpbs/

View full lesson: http://ed.ted.com/lessons/what-s-the-value-of-vitamins-ginnie-trinh-nguyen Vitamins are the building blocks that keep our bodies running; they help build muscle and bone, capture energy, heal wounds and more. But if our body doesn’t create vitamins, how do they get into our system? Ginnie Trinh Nguyen describes what vitamins are, how they get into our bodies -- and why they are so crucial. Lesson by Ginnie Trinh Nguyen, animation by The Moving Company Animation Studio.