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  • 04:04 Popular The Five Senses | The Dr. Binocs Show | Learn Series For Kids

    The Five Senses | The Dr. Binocs Show | Learn Series For Kids

    2,261 views / 0 likes - added

    Learn about the Five Senses with Dr. Binocs. Hey kids! Here's Dr. Binocs with a bag of five senses. Do you know what are the five senses of a human being? Have you ever wondered how important are your eyes, ears, nose, tongue and skin? Join Dr. Binocs as

  • 02:08 Popular What Is Skin For?

    What Is Skin For?

    928 views / 0 likes - added

    Please help MinuteEarth continue by supporting us on Subbable! - http://subbable.com/minuteearth REFERENCES Skin cell loss by weight Agache, P. & Humbert, P. 2004. "Measuring the Skin." http://dft.ba/-74An Aly, R. et al. 1978. Effect of Prolonged Occlusio

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  • 02:33 Popular How To Survive A Lightning Strike

    How To Survive A Lightning Strike

    800 views / 2 likes - added

    PLEASE HELP US REACH OUR FUNDING GOAL on Subbable by clicking here: http://subbable.com/minuteearth Thanks so much! MinuteEarth is available as a free iTunes podcast! - http://podcast.minuteearth.com/ We're also on facebook - http://facebook.com/minuteear

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  • 07:53 Popular Alice In Wonderland Craft - Snow Globe W/ Crafty Carol & Ms. Booksy | A Cool School Craft

    Alice In Wonderland Craft - Snow Globe W/ Crafty Carol & Ms. Booksy | A Cool School Craft

    1,099 views / 3 likes - added

    The dynamic duo, Crafty Carol and Miss Booksy are back! Learn how to DIY Alice in Wonderland snow globes with baby oil, glitter, and Alice illustrations. Download the Alice in Wonderland illustrations here: http://www.alice-in-wonderland.net/resources/pic

  • 04:21 Popular Humanity's New Cousin & An Ancient Giant Virus

    Humanity's New Cousin & An Ancient Giant Virus

    716 views / 0 likes - added

    SciShow News shares two amazing things from the deep past that have been discovered: a new ancient human relative, and a 30,000-year-old giant virus. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't m

  • 04:20 Popular How Do We Smell? - Rose Eveleth

    How Do We Smell? - Rose Eveleth

    925 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/how-do-we-smell-rose-eveleth An adult human can distinguish up to 10,000 odors. You use your nose to figure out what to eat, what to buy and even when it's time to take a shower. But how do the molecules in the

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  • 03:56 Popular Poison Vs. Venom: What's The Difference? - Rose Eveleth

    Poison Vs. Venom: What's The Difference? - Rose Eveleth

    934 views / 2 likes - added

    View full lesson: http://ed.ted.com/lessons/venom-vs-poison-what-s-the-difference-rose-eveleth Would you rather be bitten by a venomous rattlesnake or touch a poisonous dart frog? While both of these animals are capable of doing some serious damage to the

  • 04:37 Popular Is Your Dog A Pessimist?

    Is Your Dog A Pessimist?

    825 views / 0 likes - added

    Dogs seem to have a generally happy outlook on life, but how can you tell if your dog is feeling gloomy? Can dogs be pessimistic? Watch more Vanessa Hill: Do Dogs Dream? ►►►► https://youtu.be/lG1DloJni70 Dogs Understand Human Smiles, Scowls ►►►► http://dn

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  • 07:40 Popular Planets In Our Solar System | Sun And Solar System | Solar System For Children | 8 Planets Elearnin

    Planets In Our Solar System | Sun And Solar System | Solar System For Children | 8 Planets Elearnin

    3,735 views / 22 likes - added

    Planets in our solar system | Sun and solar system | Solar System for children | elearnin The Solar System consists of the Sun and its planetary system of eight planets, their moons, and other objects including asteroids and meteors. Our planet Earth is o

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  • 02:39 Popular DIY Kinetic Moon Sand Easy To Make It Yourself

    DIY Kinetic Moon Sand Easy To Make It Yourself

    1,003 views / 0 likes - added

    Make your own Kinetic Squishy Moon Sand! Some people call it Sands Alive or Brokstone or even vat19 sand but basically all you need is the following: 3 1/2 of corn starch 2 1/2 cups of sand ( beach sand works fine) 1 cup of water 1 teaspoon of dishwashing

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  • 03:50 Popular Can The Human Brain Be Reprogrammed?

    Can The Human Brain Be Reprogrammed?

    844 views / 1 likes - added

    What if you could flip a switch to change someone’s behavior? The key may lie in reprogramming neurons. Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Can You Survive Without A Piece of Your Br

  • 04:38 Popular How Do We Know Who Our Human Ancestors Were?

    How Do We Know Who Our Human Ancestors Were?

    907 views / 1 likes - added

    Recently scientists announced the discovery of yet another human-like ancestor, but how do we determine if they belong to the genus homo? Watch More ►►►► http://dne.ws/1FEGqgr Read More: New Human-like Species Discovered in South Africa http://www.bbc.com

  • 03:05 Popular What Makes A Good Leader?

    What Makes A Good Leader?

    862 views / 0 likes - added

    “Reality, it seems, is multiple, and tightly coupled to perception.” - Diana Slattery Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and discusses the truth and beauty of science in

  • 10:55 Popular Digestive System, Part 2: Crash Course A&P #34

    Digestive System, Part 2: Crash Course A&P #34

    1,650 views / 1 likes - added

    Nearly 200 years ago, Alexis St. Martin was shot in the stomach. He was saved by local army doctor William Beaumont, but had to live out his remaining years with a gaping hole in the stomach -- allowing Beaumont to learn a lot about how human digestion wo

  • 04:41 Popular Apple & Glitter Pencil Jars - Teacher Gifts - Back To School | Cool School Crafts With Crafty Carol

    Apple & Glitter Pencil Jars - Teacher Gifts - Back To School | Cool School Crafts With Crafty Carol

    1,214 views / 5 likes - added

    It's important to thank your teachers! Why not thank them with a DIY apple and glitter pencil jar from Crafty Carol. Comment below with other crafts you want to see from Crafty Carol. Subscribe to Cool School: http://bit.ly/18enloo Like Cool School on Fac

  • 08:37 DIY DOG TREATS

    DIY DOG TREATS

    688 views / 3 likes - added

    In celebration of my French Bulldog Cookie's first birthday, I made these fun and easy DIY dog treats! Happy Birthday Cookie! EXTRA VIDEO: Cookie Cutters: http://bit.ly/1O7Mx3E THE THINGS YOU WILL NEED: Peanut Butter Dog Biscuits * (1) Wilton Pet Cookie C

  • 04:29 New Insights Into 'The Mind's Eye'

    New Insights Into 'The Mind's Eye'

    561 views / 2 likes - added

    SciShow explores a newly identified neurological condition, aphantasia, the inability to visualize things in your imagination, and gives tribute to Dr. Oliver Sacks, popular explorer of the human mind. ---------- Dooblydoo thanks go to the following Patre

  • 03:52 Popular How Ants Take Care Of Their Farms

    How Ants Take Care Of Their Farms

    714 views / 1 likes - added

    Hundreds of ant species have been farming for tens of millions of years. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, John Szymakowski, Fatima I

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  • 03:51 Popular History of Bionics

    History of Bionics

    924 views / 1 likes - added

    The history of bionics **** SOURCES AND LINKS **** Nyctalope http://www.coolfrenchcomics.com/nyctalope.htm Cyborg http://www.theatlantic.com/technology/archive/2010/09/the-man-who-first-said-cyborg-50-years-later/63821/ http://web.mit.edu/digitalapollo/Do

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  • 06:25 Popular How Whales Breathe, Communicate...and Fart With Their Faces - Joy Reidenberg

    How Whales Breathe, Communicate...and Fart With Their Faces - Joy Reidenberg

    902 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/how-whales-breathe-communicate-and-fart-with-their-faces-joy-reidenberg Comparative anatomist Joy Reidenberg studies the body structure of many different animals in the hope of adapting their unique qualities fo

  • 04:09 Popular Why Are Stem Cells So Important?

    Why Are Stem Cells So Important?

    1,601 views / 1 likes - added

    Stem cell research is still very controversial, so why do we want to use stem cells in the first place? Why are they so useful, and what can they do? Read More: Researchers Grow Tiny Beating Human Hearts From Stem Cells http://www.popsci.com/researchers-g

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  • 03:39 How Scientists Are Hacking Bacteria To Fight Disease

    How Scientists Are Hacking Bacteria To Fight Disease

    622 views / 1 likes - added

    Gut bacteria helps you digest food and keeps your gut healthy but can scientists control this bacteria to fight off disease? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Watch More ???? http://dne.ws/1hmhZ0v Read Mor

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  • 04:10 Popular Can This Wearable Tech Make You A Power Plant?

    Can This Wearable Tech Make You A Power Plant?

    725 views / 0 likes - added

    The human body is full of kinetic energy, potential energy, heat, and electricity. Can we use these resources for energy? Does Water Ever Expire?: http://dne.ws/1KOKEI8 Read More: Flexible electronics harvest energy from natural motions of human body http

  • 02:45 Popular Why Is Everyone Afraid Of Snakes?

    Why Is Everyone Afraid Of Snakes?

    1,320 views / 7 likes - added

    Even though many snakes are harmless to humans, our fear of them remains strong. Why are we all so afraid of snakes? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Read More: Evolutions Most Ef

  • 04:02 Popular Robot Vs. Human: Who’s The Better Soccer Player?

    Robot Vs. Human: Who’s The Better Soccer Player?

    1,052 views / 4 likes - added

    Robots can take over many jobs, but can they replace athletes? What It’s Like Inside A Robot’s Mind: http://dne.ws/1so0prQ Read More: RoboCup 2015 http://www.robocup2015.org/index.html ____________________ DNews is dedicated to satisfying your curiosity a

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  • 04:18 Popular Why Do Some Organs Come In Pairs?

    Why Do Some Organs Come In Pairs?

    785 views / 0 likes - added

    We all have two of certain organs, like kidneys and lungs, but why not multiple hearts, livers or brains? Read More: Bilaterial Symmetry http://www.nhm.ac.uk/nature-online/evolution/what-is-the-evidence/morphology/bilateralism/ “Humans have body plans tha

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  • 02:26 Popular How Close Are We To Computers That Think Like Humans?

    How Close Are We To Computers That Think Like Humans?

    839 views / 0 likes - added

    Computers can do a lot, but when will they be able to think like humans? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey The Science of Surfboards ►►►► http://dne.ws/1MSpqJV Read More: New Brain-Like Computer May Solve

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  • 03:47 Popular How Does Your Brain Learn To Read?

    How Does Your Brain Learn To Read?

    738 views / 0 likes - added

    Most Americans learn how to read around the age of 5 but for some it can take much longer, why is it so hard to learn how to read? Why Did Nazis Burn Thousands Of Books? ►►►► http://dne.ws/1DNUOXp Read More: Brain Waves Show Learning to Read Does Not End

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  • 02:50 Why Does Thinking Hard Make You Tired?

    Why Does Thinking Hard Make You Tired?

    653 views / 0 likes - added

    After studying or taking a test, do you ever get tired? Why do we get sleepy after thinking hard? Watch More: http://dne.ws/1P6UOBY Read More: The body and the brain: Impact of mental, physical exertion on fatigue development http://www.sciencedaily.com/r

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  • 04:25 Popular How 3D Printing Gave These Animals A New Life

    How 3D Printing Gave These Animals A New Life

    1,028 views / 0 likes - added

    3D printing has come a long way, and while we are mostly using it to develop human parts, how has 3D printing given these animals new lives? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Read More: Mutilated toucan ge

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  • 03:02 Popular Why These Planes Don't Need Pilots

    Why These Planes Don't Need Pilots

    714 views / 0 likes - added

    Did you know radio controlled aircrafts date back to World War II? How much have these planes changed since their inception? Read More: Almost 1 In 3 U.S. Warplanes Is a Robot http://www.wired.com/2012/01/drone-report/ “Remember when the military actually

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  • 04:42 Popular What Happens To Your Body When You're Dehydrated?

    What Happens To Your Body When You're Dehydrated?

    774 views / 1 likes - added

    If you've ever worked for awhile in the beating sun, you might know what it feels like to be dehydrated. What's going on inside your body? Read More: How Much Water Do People Drink? http://www.theatlantic.com/health/archive/2013/03/how-much-water-do-peopl

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  • 04:13 How To Stop Shaking When You’re Nervous

    How To Stop Shaking When You’re Nervous

    541 views / 0 likes - added

    Nerves are a hard thing to calm. You start sweating, your stomach cramps and you start to shake. What triggers these reactions in your body? What Does Stress Do To Your Body ►►►► http://dne.ws/1Uxl8ag Read More: Human Screams Occupy a Privileged Niche in

  • 04:07 Popular Which Animals Never Stop Growing?

    Which Animals Never Stop Growing?

    1,421 views / 6 likes - added

    Most humans stop growing when they become a young adult, but what about other animals? Are there animals that never stop growing? Read More: Do Great White Sharks Grow Forever? http://www.livescience.com/51910-do-great-white-sharks-grow-forever.html “A ma

  • 03:06 Can This Carbon Nanomaterial Solve Global Warming?

    Can This Carbon Nanomaterial Solve Global Warming?

    558 views / 0 likes - added

    Scientists have created a material using carbon from our atmosphere! Will this help solve global warming? Read some of Ian’s recent articles: http://news.discovery.com/contributors/ian-oneill.htm Watch More ►►►► http://dne.ws/1MOqVY8 Read More: Overview o

  • 02:33 Popular Technology Made Us Human

    Technology Made Us Human

    1,000 views / 0 likes - added

    "Humanity [...] is an extruder of technological material. We take in matter that has a low degree of organization; we put it through mental filters, and we extrude jewelry, gospels, space shuttles. This is what we do." - Terence McKenna Help support Shots

  • 02:26 What Is Language?

    What Is Language?

    518 views / 0 likes - added

    The creation of language was the first singularity for humans. It changed everything. Life after language was unimaginable to those on the far side before it. - Kevin Kelly Help support Shots Of Awe by completing this one-question survey http://bit.ly/soa

  • 03:27 Popular Does Technology Know Us Better Than Ourselves?

    Does Technology Know Us Better Than Ourselves?

    905 views / 0 likes - added

    “It’s undebatable that technology has made our lives more convenient, but it has also subjected us to a tyranny of choice.” - Aaron Shapiro Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human exis

  • 03:05 Do We Have Free Will?

    Do We Have Free Will?

    605 views / 1 likes - added

    If consciousness is a relationship of subject and object… Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and discusses the truth and beauty of science in a form of existential jazz.

  • 03:32 Popular Why I'm Scared Of Spiders

    Why I'm Scared Of Spiders

    1,225 views / 6 likes - added

    Joe's proposed SXSW panel is "Science on YouTube: Where the Smart Kids Are". Vote for it before 9/4! http://vid.io/xqTj The science of… OH GOD IS THAT A SPIDER?! Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ F

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  • 03:51 Popular Tiger Cubs Playing With Dogs - Tigers About The House - BBC

    Tiger Cubs Playing With Dogs - Tigers About The House - BBC

    1,289 views / 7 likes - added

    Giles is in full swing with the cubs growing up, they're now playing with the dogs and having their paw print taken. Taken from Tigers About The House. Subscribe to BBC Earth: http://www.youtube.com/subscription_center?add_user=BBCEarth BBC Earth YouTube

  • 15:13 Numbers And Free Will - Numberphile

    Numbers And Free Will - Numberphile

    645 views / 0 likes - added

    Artificial Intelligence gets Edward Frenkel thinking about vectors and numbers --- and the nature of human existence!? Extra interview footage: http://youtu.be/HctVeOR1tmU More Numberphile videos with Prof Frenkel: http://bit.ly/Frenkel_Playlist Prof Fren

  • 10:13 Conservation And Restoration Ecology: Crash Course Ecology #12

    Conservation And Restoration Ecology: Crash Course Ecology #12

    642 views / 0 likes - added

    Hank wraps up the Crash Course on ecology by taking a look at the growing fields of conservation biology and restoration ecology, which use all the kung fu moves we've learned about in the past eleven weeks and apply them to protecting ecosystems and to c

  • 10:38 Popular 5 Human Impacts On The Environment: Crash Course Ecology #10

    5 Human Impacts On The Environment: Crash Course Ecology #10

    1,586 views / 1 likes - added

    Hank gives the run down on the top five ways humans are negatively impacting the environment and having detrimental effects on the valuable ecosystem services which a healthy biosphere provides. Like Crash Course? http://www.facebook.com/YouTubeCrashCours

  • 10:54 Popular Human Population Growth - Crash Course Ecology #3

    Human Population Growth - Crash Course Ecology #3

    1,817 views / 0 likes - added

    If being alive on Earth were a contest, humans would win it hands down. We're like the Michael Phelps of being alive, but with 250,000 times more gold medals. Today Hank is here to tell us the specifics of why and how human population growth has happened

  • 13:37 Popular The History Of Life On Earth - Crash Course Ecology #1

    The History Of Life On Earth - Crash Course Ecology #1

    1,255 views / 0 likes - added

    With a solid understanding of biology on the small scale under our belts, it's time for the long view - for the next twelve weeks, we'll be learning how the living things that we've studied interact with and influence each other and their environments. Li

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  • 06:31 Why Do We Laugh?

    Why Do We Laugh?

    585 views / 0 likes - added

    Several jokes were harmed in the making of this video Tweet ⇒ http://bit.ly/OKTBSlaugh Share on FB ⇒ http://bit.ly/OKTBSlaughFB ↓ More info and sources below ↓ T-SHIRTS! http://dftba.com/besmart Laughing is a universal human behavior, one that transcends

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  • 02:29 How We'll Solve Our Energy Problems

    How We'll Solve Our Energy Problems

    531 views / 0 likes - added

    "sparking and controlling a self-sustaining synthetic" - Raffi Khatchadourian Subscribe now! http://www.youtube.com/subscription_center?add_user=shotsofawe Thanks to the ITER Organization for the International Thermonuclear Experimental Reactor photo. Joi

  • 01:39 The Birth Of Imagination

    The Birth Of Imagination

    537 views / 0 likes - added

    "Imagination is more important than knowledge" - Albert Einstein Subscribe now! http://www.youtube.com/subscription_center?add_user=shotsofawe Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human e

  • 02:29 Popular Why Is Itching Contagious? With Dr Emily Grossman

    Why Is Itching Contagious? With Dr Emily Grossman

    776 views / 0 likes - added

    Does watching this video make you itch? Dr Emily Grossman explains why the ‘social itch’ might have evolved. Subscribe for regular science videos: http://bit.ly/RiSubscRibe It’s well known that an itch can be contagious – seeing a person scratch can make

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  • 39:26 What Is Epigenetics? With Nessa Carey

    What Is Epigenetics? With Nessa Carey

    606 views / 0 likes - added

    Why your DNA is not your destiny. Molecular biologist Nessa Carey presents an introduction to epigenetics and explains how it shapes life. Subscribe for regular science videos: http://bit.ly/RiSubscRibe DNA is a vitally important starting point for life,

  • 02:48 Popular Why Are There Dangerous Ingredients In Vaccines?

    Why Are There Dangerous Ingredients In Vaccines?

    847 views / 0 likes - added

    Thanks also to our Patreon patrons: - ThePoniesTurnabout - BurmansHealthShop - Owner - Jeff Straathof - Mark - Maarten Bremer - Today I Found Out - Duhilio Patiño - Alberto Bortoni - Avi Yashchin - Valentin - Nicholas Buckendorf - Antoine Coeur __________

  • 03:05 Should We All Be Eating Insects?

    Should We All Be Eating Insects?

    621 views / 1 likes - added

    Could these creepy crawlers be the future of food? HOW TO EAT BUGS: http://bit.ly/1jLnYXe Subscribe! It's free: http://bit.ly/10kWnZ7 --- Follow us (Links Below) --- Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1

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  • 02:09 Popular Why Are Babies So Cute?

    Why Are Babies So Cute?

    850 views / 2 likes - added

    What makes babies so AWW? Video on UGLY animals: http://youtu.be/8nYpVlTdr3I SUBSCRIBE - it's free!: http://bit.ly/10kWnZ7 FOLLOW US! Links below: Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.

  • 02:31 Popular Why Do We Yawn?

    Why Do We Yawn?

    817 views / 1 likes - added

    What makes yawning so contagious? Watch the 'Yawn-O-Meter': http://bit.ly/1qwFDrx SUBSCRIBE: http://bit.ly/10kWnZ7 Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.ly/16F1jeC and http://bit.ly/15J7ube Facebook: http://on.f

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  • 02:07 Popular What Colour Is This Dress? (SOLVED With SCIENCE)

    What Colour Is This Dress? (SOLVED With SCIENCE)

    1,101 views / 1 likes - added

    Share this video for the sake of the human race!! Get the AsapSCIENCE Book: http://asapscience.com/book Subscribe! bit.ly/asapsci Written by Mitchell Moffit and Greg Brown Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Clickable: http://bit.l

  • 02:56 Why Do We Like Our Own Farts?

    Why Do We Like Our Own Farts?

    652 views / 1 likes - added

    Your farts may smell like roses...to you! Get the AsapSCIENCE book! http://asapscience.com/book Watch The Science of Beards: http://youtu.be/HHSjnbfE8XQ Written by Rachel Salt, Mitchell Moffit and Greg Brown Instagram and Twitter: @whalewatchmeplz and @mi

  • 05:14 Popular DIY IPhone Blacklight INCREDIBLE Vs. IncrediBULL #1

    DIY IPhone Blacklight INCREDIBLE Vs. IncrediBULL #1

    1,001 views / 0 likes - added

    Hi guys! In this first ever episode of INCREDIBLE vs. incrediBULL i test the recent viral video of DIY Blacklight that shows how easy it is to turn any flashlight from a smartphone into a Blacklight. So is this INCREDIBLE or incrediBULL? Watch and find ou

  • 03:33 Popular Why Poor Places Are More Diverse

    Why Poor Places Are More Diverse

    773 views / 0 likes - added

    Thanks to The Kwongan Foundation at the University of Western Australia for supporting this video: http://www.plants.uwa.edu.au/alumni/kwongan MinuteEarth is now on Patreon! Please support us at: http://www.patreon.com/minuteearth And subscribe! - http://

  • 03:20 Popular Why Do We Eat Spoiled Food?

    Why Do We Eat Spoiled Food?

    842 views / 1 likes - added

    Sponsored by Tab for a Cause: http://www.tabforacause.org?r=3  MinuteEarth is also now on Patreon! Please support us at: http://www.patreon.com/minuteearth And subscribe! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 Thanks to: - Subbable s

  • 04:14 The Science Of Screaming, And What Was The Biggest Dinosaur?

    The Science Of Screaming, And What Was The Biggest Dinosaur?

    537 views / 0 likes - added

    Scientists dissect the human scream for the first time, and also re-think what was thought to be the biggest dinosaur in the world. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow withou

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  • 06:16 Popular How To Make A Pinhole Camera

    How To Make A Pinhole Camera

    1,219 views / 1 likes - added

    Take authentic vintage-style photos with a camera you can make yourself. In a world saturated with selfies and instant effects layered over endless phone photos, take a step back and experience the science of the spiritual home of photography. 'How to mak

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  • 1:07:45 Popular Humans And Other Animals: Cultural Evolution And Social Learning

    Humans And Other Animals: Cultural Evolution And Social Learning

    1,074 views / 0 likes - added

    What is culture? Is it uniquely human, or do animals have culture too? From dolphins getting high on puffer fish, chimpanzees learning to crack nuts, and how human culture is changing the world around, hear this panel of experts explore the fascinating su

  • 1:01:45 Popular Information, Evolution, And Intelligent Design - With Daniel Dennett

    Information, Evolution, And Intelligent Design - With Daniel Dennett

    721 views / 1 likes - added

    Daniel Dennett explores the first steps towards a unified theory of information, through common threads in the convergence of evolution, learning, and engineering. Subscribe for regular science talks: http://bit.ly/RiSubscRibe The concept of information i

  • 04:03 Popular How Languages Evolve - Alex Gendler

    How Languages Evolve - Alex Gendler

    1,033 views / 2 likes - added

    View full lesson: http://ed.ted.com/lessons/how-languages-evolve-alex-gendler Over the course of human history, thousands of languages have developed from what was once a much smaller number. How did we end up with so many? And how do we keep track of the

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  • 03:48 Popular How To Develop Your Own Pinhole Camera Photographs

    How To Develop Your Own Pinhole Camera Photographs

    847 views / 0 likes - added

    Make your own developing solution with household liquids, make your own pinhole camera, and create completely DIY photographs. A perfect summer science activity. Download step-by-step instructions here: http://bit.ly/1MIaFGe Download the camera templates

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  • 03:01 Why Winter Makes You SAD: Seasonal Affective Disorder Explained

    Why Winter Makes You SAD: Seasonal Affective Disorder Explained

    613 views / 0 likes - added

    Ever wondered what Seasonal Affective Disorder actually is? Or if it’s even a real thing? What causes it? Kate tackles sudden changes in hormones and light intensity in an attempt to explain why winter makes you SAD. Subscribe for more from Kate: http://b

  • 05:04 Popular Softer, More Human Robots

    Softer, More Human Robots

    815 views / 0 likes - added

    Robots made entirely out of soft materials could be real game-changers. They could integrate more easily with human activities ranging from the ordinary to the exceptional. A group of engineers at Carnegie Mellon University is working to make such soft ro

  • 03:18 Earth Has An Expiration Date

    Earth Has An Expiration Date

    628 views / 0 likes - added

    The sun has been growing hotter ever since its birth. Over time, the sun will also grow larger. This growth will eventually cause a cataclysmic greenhouse event as the Earth moves further out of the sun's habitable zone. Once this happens, oceans that hav

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  • 02:12 How Being Bilingual Enhances Creativity

    How Being Bilingual Enhances Creativity

    569 views / 0 likes - added

    "Disembodied language can allow you to understand the world in dazzling new ways. Knowing a second language is similar in effect. ….You develop new experience, new thought, new vision, and new solutions.” - Joseph Cardilo Join Jason Silva every week as he

  • 05:03 Popular PRINTING SKIN -- Mind Blow #95

    PRINTING SKIN -- Mind Blow #95

    897 views / 0 likes - added

    Mind Blow features the latest news in science, technology and amazing! **** SOURCES AND LINKS *** Self-Healing Concrete (0:00) http://www.citg.tudelft.nl/en/research/projects/self-healing-concrete NASA Space Squid (0:06) http://www.nasa.gov/press-release/

  • 03:40 TREEHOUSE TENT -- LÜT #48

    TREEHOUSE TENT -- LÜT #48

    563 views / 0 likes - added

    LÜT is a showcase of some of the coolest and weirdest things you can buy online. *** CLICK "SHOW MORE" FOR LINKS TO EVERYTHING *** Bubble Calendar (0:00) https://www.bubblecalendar.com/ 1,000 Color Puzzle (0:03) http://puzzle.lamingtondrive.com/ Tentsile

  • 07:06 Popular This Is A Human Woman -- BiDiPi #49

    This Is A Human Woman -- BiDiPi #49

    935 views / 0 likes - added

    BiDiPi is a showcase of incredible creations from amazing artists. TWITTER: http://www.twitter.com/VsauceTwo *** CLICK "SHOW MORE" FOR LINKS TO EVERYTHING *** BUILD IT Li Hongbo’s Paper Sculptures https://www.youtube.com/watch?v=Pik2BcQF8ZQ https://www.yo

  • 05:17 Popular THE PASSWORD IN YOUR EYE -- Mind Blow #90

    THE PASSWORD IN YOUR EYE -- Mind Blow #90

    907 views / 1 likes - added

    Mind Blow features the latest news in science, technology and amazing! TWITTER: https://twitter.com/VsauceTwo **** SOURCES AND LINKS *** Eel Drones (0:00) http://www.defenseone.com/technology/2014/12/why-eel-drones-are-future-naval-warfare/100500/ Invisib

  • 05:14 Deep Sleep To Mars -- Mind Blow #88

    Deep Sleep To Mars -- Mind Blow #88

    642 views / 0 likes - added

    Mind Blow features the latest news in science, technology and amazing! TWITTER: https://twitter.com/VsauceTwo **** SOURCES AND LINKS *** Bomb-Sniffing Plants (0:00) http://motherboard.vice.com/read/how-genetically-engineered-gardens-could-replace-airport-

  • 04:56 Popular STEALTH BIKE -- LÜT #54

    STEALTH BIKE -- LÜT #54

    746 views / 1 likes - added

    INSTAGRAM: Twitter: https://instagram.com/kevlieber LÜT is a showcase of some of the coolest and weirdest things you can buy online. *** LINKS TO EVERYTHING *** Japanese Rhinoceros Beetle Earrings (0:02) http://www.japantrendshop.com/japanese-rhinoceros-b

  • 04:01 Ice Spikes Explained

    Ice Spikes Explained

    636 views / 0 likes - added

    Why do spikes form on ice cubes? Without them the world would be vastly different. Awesome Jingle by Accent: http://bit.ly/AccentVe Thanks to Prof. Stephen Morris from UofT: http://bit.ly/1GFANBE Filmed in part by Martin Marek in Olomouc, Czech Republic T

  • 15:01 Humans Need Not Apply

    Humans Need Not Apply

    599 views / 0 likes - added

    Discuss this video: http://www.reddit.com/r/CGPGrey/comments/2dfh5v/humans_need_not_apply/ http://www.CGPGrey.com/ https://twitter.com/cgpgrey ## Robots, Etc: Terex Port automation: http://www.terex.com/port-solutions/en/products/new-equipment/automated-g

  • 04:28 Popular DIY Minions Goggles - Minions Crafts | Cool School Crafts With Crafty Carol

    DIY Minions Goggles - Minions Crafts | Cool School Crafts With Crafty Carol

    1,077 views / 3 likes - added

    Crafty Carol has crafted the perfect Minions movie accessory ⎯ Minions goggles! Follow Carol's tutorial and you'll be the best looking Minion in no time! Comment below with what craft you wan to see next. Subscribe to Cool School's Channel: http://bit.ly/

  • 06:20 Popular The Death Of Bees Explained – Parasites, Poison And Humans

    The Death Of Bees Explained – Parasites, Poison And Humans

    1,401 views / 6 likes - added

    In 2015 the bees are still dying in masses. Which at first seems not very important until you realize that one third of all food humans consume would disappear with them. Millions could starve. The foes bees face are truly horrifying – some are a direct c

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  • 05:46 Popular Is War Over? — A Paradox Explained

    Is War Over? — A Paradox Explained

    1,275 views / 6 likes - added

    We live in the most peaceful time in human history. Wait, what? Seriously? That can't be right, there are more wars than ever! Well, no and they're killing fewer and fewer people, even though the world population is at an all-time high...and the numbers p

  • 02:06 Popular What Is Creativity?

    What Is Creativity?

    849 views / 0 likes - added

    "a great artist is but a conduit for an expression that resonates with something that is greater than him or herself" Khalil Gibran “Your children are not your children. They are the sons and daughters of Life's longing for itself.” http://www.katsandogz.

  • 08:11 Popular Human Extinction

    Human Extinction

    1,040 views / 2 likes - added

    Some ideas about our end. Twitter: http://www.twitter.com/tweetsauce Instagram: http://www.instagram.com/electricpants MORE LINKS BELOW! related Vsauce videos: What Will We Miss? https://www.youtube.com/watch?v=7uiv6tKtoKg Cruel Bombs: https://www.youtube

  • 12:09 Popular SciShow Quiz Show: Weird Facts About Humans

    SciShow Quiz Show: Weird Facts About Humans

    822 views / 0 likes - added

    Hank squares off against the host of SciShow Kids, Jessi Knudsen Castaneda, to match wits about chemistry, evolution, and how babies are weird! https://www.youtube.com/user/scishowkids ---------- Dooblydoo thanks go to the following Patreon supporters --

  • 01:51 Popular How Natural Selection Works

    How Natural Selection Works

    1,941 views / 1 likes - added

    Through natural selection, living things have evolved over billions of years from simple cells into an awe-inspiring array of organisms. “Life at the Limits” Co-curators John Sparks and Mark Siddall explain how over time natural selection leads to changes

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  • 03:30 Popular Meditation Changes Your Brain For The Better, Even If You're Not A Monk

    Meditation Changes Your Brain For The Better, Even If You're Not A Monk

    735 views / 0 likes - added

    You don't have to become a monk to learn from one, says Dr. Wendy Suzuki, professor of neural science and psychology at New York University. Research into how meditation affects the brain is conclusive: Meditating immediately changes the frequency of your

  • 03:26 Popular Elon Musk And Stephen Hawking Fear A Robot Apocalypse. But A Major Physicist Disagrees.

    Elon Musk And Stephen Hawking Fear A Robot Apocalypse. But A Major Physicist Disagrees.

    921 views / 0 likes - added

    All new technology is frightening, says physicist Lawrence Krauss. But there are many more reasons to welcome machine consciousness than to fear it. Read more at BigThink.com: http://bigthink.com/videos/should-we-be-scared-of-ai Follow Big Think here: You

  • 03:10 Could You Transfer Your Consciousness To Another Body?

    Could You Transfer Your Consciousness To Another Body?

    631 views / 0 likes - added

    Check out the movie Self/Less starring Ryan Reynolds and Sir Ben Kingsley in theatres July 10th: http://outlive.life SUBSCRIBE (it's free!): http://bit.ly/asapsci GET THE BOOK: http://asapscience.com/book/ Written by Mitchell Moffit and Greg Brown Instagr

  • 03:00 Popular The Scientific Power Of Meditation

    The Scientific Power Of Meditation

    816 views / 0 likes - added

    How exactly does meditation affect your body? GET THE BOOK! http://asapscience.com/book SUBSCRIBE: http://bit.ly/10kWnZ7 Written by: Rachel Salt, Gregory Brown and Mitchell Moffit FOLLOW US--- Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Cl

  • 01:47 Popular Why Does Music Make Us Feel?

    Why Does Music Make Us Feel?

    920 views / 2 likes - added

    "Music is the wallpaper of our minds" - Jamie Wheal Subscribe now! http://www.youtube.com/subscription_center?add_user=shotsofawe Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and

  • 02:03 Popular Captains Of Spaceship Earth

    Captains Of Spaceship Earth

    965 views / 0 likes - added

    Media is a tool that can program and reprogram the human bio-computer. Stories pattern the imagination. Language helps us think about our thinking. Cinema can open up new vistas for our minds. These new tools give us new "spaces of possibility" to explore

  • 02:25 Physical Vs Digital Existence

    Physical Vs Digital Existence

    628 views / 0 likes - added

    “We're post-geographical beings, attentional proximity has been decoupled from physical proximity, collapsing geography.” Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and discusse

  • 01:39 Popular The Power Of Sunsets

    The Power Of Sunsets

    1,163 views / 3 likes - added

    "Attention, if sudden and close, graduates into surprise; and this into astonishment; and this into stupefied amazement." - Darwin Join Jason Silva every week as he freestyles his way into the complex systems of society, technology and human existence and

  • 02:06 Popular We Don't Cry Because We're Sad

    We Don't Cry Because We're Sad

    1,016 views / 1 likes - added

    "The moment we cry in a film is not when things are sad but when they turn out to be more beautiful than we expected them to be." - Alain de Button More from Alain de Button http://alaindebotton.com Why Do We Cry When We Are Happy? https://www.psychologyt

  • 02:37 Popular Cooking Made Us Human

    Cooking Made Us Human

    1,102 views / 0 likes - added

    “Clearly, we are self-made. We are the first technology. We are part inventor and part the invented” - Kevin Kelly Kevin Kelly We Are The Creators and We Are The Created. http://kk.org Andy Clark Natural Born Cyborgs http://www.amazon.com/Natural-Born-Cyb

  • 02:13 We Need To Be Lost To Find Ourselves

    We Need To Be Lost To Find Ourselves

    524 views / 0 likes - added

    "Artists are uniquely placed to ... creatively participate in the larger cultural process of re-engineering subjectivity, of pushing the envelope of experience." - Erik Davis Tell us what you think! Take our survey: http://testtube.com/shotsofawe/survey E

  • 02:07 The Power Of Ideas

    The Power Of Ideas

    526 views / 0 likes - added

    "Just as the biosphere stands above the world of nonliving matter, so an 'abstract kingdom' rises above the biosphere. The denizens of this kingdom? Ideas" Tell us what you think! Take the survey: http://testtube.com/shotsofawe/survey Tom Tobbins http://e

  • 04:18 Popular The Fish With Human Teeth

    The Fish With Human Teeth

    1,010 views / 2 likes - added

    A fish with eerily human-like teeth was caught in a New Jersey lake. And scientists have learned to speak Bird! ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Le

  • 01:52 Popular Why Does Your Breath Stink In The Morning?

    Why Does Your Breath Stink In The Morning?

    715 views / 1 likes - added

    At night, your mouth becomes the perfect home for growing bacteria. Forgive us if we don’t talk to you until after you brush your teeth. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out

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  • 04:41 Popular How To Upload Your Mind

    How To Upload Your Mind

    742 views / 2 likes - added

    Uploading your mind to a computer might one day let humans cheat death. The technology’s a long way off, but researchers are working on closing that gap. This episode was brought to you and inspired by the movie Self/less. Self/less trailer: https://www.y

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  • 04:37 Popular How To Grow A Bone - Nina Tandon

    How To Grow A Bone - Nina Tandon

    1,025 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/how-to-grow-a-bone-nina-tandon Can you grow a human bone outside the human body? The answer may soon be yes. Nina Tandon explores the possibility by examining how bones naturally grow inside the body, and illumi

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  • 12:19 Popular DIY FATHERS DAY GIFT IDEAS

    DIY FATHERS DAY GIFT IDEAS

    822 views / 0 likes - added

    In celebration of Fathers Day I made these fun and easy gifts for my Dad. EXTRA VIDEO: Bakeware: http://bit.ly/1FdCKPW THE THINGS YOU WILL NEED: BBQ Grill Cupcakes: * Mike & Ikes * Dots * Caramels * Black Edible Food Pen * Gray Frosting * Wilton #3 Tip: h

  • 03:18 Popular Are We Really 99% Chimp?

    Are We Really 99% Chimp?

    800 views / 1 likes - added

    Get 10% off of your first order with Squarespace http://squarespace.com/minuteearth Thanks also to our Patreon patrons: - Owner - Jeff Straathof - Mark - Maarten Bremer - Today I Found Out - Avi Yashchin - Valentin - Nicholas Buckendorf - @AntoineCoeur __

  • 03:33 Popular Why No Polar Pineapples: Crash Course Kids #11.2

    Why No Polar Pineapples: Crash Course Kids #11.2

    1,083 views / 0 likes - added

    Plants are amazing. Really! Photosynthesis is an incredible thing. But it also means that some plants can't live everywhere. They need to get the right amount of sunlight for the right amount of time. In this episode of Crash Course Kids, Sabrina chats ab

  • 09:39 Popular Vision: Crash Course A&P #18

    Vision: Crash Course A&P #18

    1,273 views / 0 likes - added

    Next stop in our tour of your sensory systems? VISION. With a little help from an optical illusion, we take a look inside your eyes to try to figure out how your sense of vision works -- and how it can be tricked. *** Table of Contents The Structure of th

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  • 03:54 Popular What Happens When You Get Heat Stroke? - Douglas J. Casa

    What Happens When You Get Heat Stroke? - Douglas J. Casa

    1,182 views / 1 likes - added

    View full lesson: http://ed.ted.com/lessons/what-happens-when-you-get-heat-stroke-douglas-j-casa Have you ever suffered from exertional heat stroke? This condition is caused by intense activity in the heat and is one of the top three killers of athletes a

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  • 04:35 Popular What Causes Antibiotic Resistance? - Kevin Wu

    What Causes Antibiotic Resistance? - Kevin Wu

    1,537 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/how-antibiotics-become-resistant-over-time-kevin-wu Right now, you are inhabited by trillions of microorganisms. Many of these bacteria are harmless (or even helpful!), but there are a few strains of ‘super bact

  • 06:59 Popular DIY FOOTBALL TREATS

    DIY FOOTBALL TREATS

    1,006 views / 2 likes - added

    To celebrate the Super Bowl I made some fun and easy football themed snacks! Which team are you cheering for this year? LAST YEARS TREATS: https://www.youtube.com/watch?v=7htlSbB8Dok FOLLOW ME HERE Facebook: http://www.facebook.com/rosannapansino Twitter:

  • 06:54 DIY Holiday Treats

    DIY Holiday Treats

    647 views / 0 likes - added

    I got so many requests to make some Holiday Treats. Just wanted to share some fun and yummy themed recipes I found. I hope you enjoy them and Happy Holidays! FOLLOW ME HERE Facebook: http://www.facebook.com/rosannapansino Twitter: https://twitter.com/Rosa

  • 14:02 Popular DIY TREATS - Perfect Together

    DIY TREATS - Perfect Together

    783 views / 1 likes - added

    Perfect Together on iTunes: http://tinyurl.com/lt3q9ux In celebration of my first original song "Perfect Together" coming out, I asked you guys which treats from the song you'd like me to make. Here are a few of the most requested ones! What are your favo

  • 04:44 Popular The Evolution Of The Human Eye - Joshua Harvey

    The Evolution Of The Human Eye - Joshua Harvey

    2,319 views / 3 likes - added

    View full lesson: http://ed.ted.com/lessons/the-evolution-of-the-human-eye-joshua-harvey The human eye is an amazing mechanism, able to detect anywhere from a few photons to a few quadrillion, or switch focus from the screen in front of you to the distant

  • 05:44 Popular The History Of Museums - J. V. Maranto

    The History Of Museums - J. V. Maranto

    753 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/why-do-we-have-museums-j-v-maranto Museums have been a part of human history for over 2,000 years -- but they weren't always like the ones we visit today. J.V. Maranto uncovers the evolution of museums, from the

  • 05:46 Popular Learning From Smallpox: How To Eradicate A Disease - Julie Garon And Walter A. Orenstein

    Learning From Smallpox: How To Eradicate A Disease - Julie Garon And Walter A. Orenstein

    772 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/learning-from-smallpox-how-to-eradicate-a-disease-julie-garon-and-walter-a-orenstein For most of human history, we have sought to treat and cure diseases. But only in recent decades did it become possible to ens

  • 04:33 Popular Teenage Mutant Ninja Turtles Notebook -

    Teenage Mutant Ninja Turtles Notebook -

    888 views / 1 likes - added

    Teenage Mutant Ninja Turtles back-to-school DIY is here, with Crafty Carol's TMNT notebook! Check out how to make your own Michelangelo TMNT craft right here at Cool School! What should Crafty Carol make next? Comment! SUBSCRIBE!! http://bit.ly/18enloo Be

  • 19:36 Popular Pokemon DIY Pencil Case -

    Pokemon DIY Pencil Case -

    970 views / 3 likes - added

    Pokemon! Gotta craft 'em all! It's time for Crafts for Kids at Cool School! Crafty Carol shares her favorite back-to-school crafts, starting with a brand new DIY Pikachu pencil case tutorial! Then stay tuned for Carol's Olaf pencil topper from Disney's Fr

  • 05:27 Popular My Little Pony Craft: Rainbow Dash Notebook - Crafts For Kids At Cool School!

    My Little Pony Craft: Rainbow Dash Notebook - Crafts For Kids At Cool School!

    1,127 views / 2 likes - added

    My Little Pony just made going back to school look even cooler! Watch Crafty Carol's Rainbow Dash inspired DIY fuzzy notebook tutorial for your back-to-school inspiration! Comment and let Crafty Carol know what she should make next! SUBSCRIBE!! http://bit

  • 05:54 Popular Play Doh - DIY Recipe! Crafts For Kids W/ Crafty Carol At Cool School

    Play Doh - DIY Recipe! Crafts For Kids W/ Crafty Carol At Cool School

    1,275 views / 5 likes - added

    Make your own Play Doh with this easy recipe! Follow along with Crafty Carol, and you'll be sculpting and playing in no time! SUBSCRIBE!! http://bit.ly/18enloo Best of Cool School: http://bit.ly/13FUvo5 Story Time with Ms. Booksy: http://bit.ly/12Skmie Nu

  • 05:07 Popular How To: Duct Tape Bow | Crafts For Kids With Crafty Carol

    How To: Duct Tape Bow | Crafts For Kids With Crafty Carol

    800 views / 0 likes - added

    We love duct tape and we love our friends at Kid Made Modern, so of course we had to DIY a duct tape bow. You're going to love these little duct tape bows so much you'll be making them for you, and all of your friends! Tell us in the comments how you're g

  • 06:12 Popular Could We Clone Ourselves?

    Could We Clone Ourselves?

    1,007 views / 0 likes - added

    Just be yourself! Or be your other self. Whichever. Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ Is the science of Orphan Black realistic? Could we clone humans, or engineer them to have customized traits? We

  • 04:56 Popular How to Learn to Code

    How to Learn to Code

    1,066 views / 6 likes - added

    Thanks to https://www.youtube.com/user/NerdyAndQuirky for the question! Shares appreciated! Twitters: https://twitter.com/cheerskevin There you go. Here’s the code that will get you past your first technical interview. By the way, don’t ever w

  • 03:54 OK Go - Needing/Getting - Official Video

    OK Go - Needing/Getting - Official Video

    670 views / 0 likes - added

    Buy the video on iTunes: https://itunes.apple.com/us/album/needing-getting-bundle-ep/id508124847 See more about the guitars at: http://www.gretschguitars.com/features/okgo The new music video from OK Go, made in partnership with Chevrolet. OK Go set up ov

  • 03:29 Why Are Stars Star-Shaped?

    Why Are Stars Star-Shaped?

    589 views / 0 likes - added

    Thanks to our Subbable subscriber SlugBooks.com - head over to http://www.slugbooks.com to find cheaper textbooks for college or university. And go to http://www.subbable.com/minutephysics if you want to support MinutePhysics on Subbable! And also to our

  • 12:43 Popular How To Draw Finn The Human

    How To Draw Finn The Human

    701 views / 0 likes - added

    We couldn't draw Jake without drawing Finn. Be sure to also watch how to draw Jake the Dog: https://www.youtube.com/watch?v=DwQfmGo04i0 EMAIL A PHOTO OF YOUR ART: myart@artforkidshub.com MAIL US YOUR ART: Art for Kids Hub P.O. Box 927 Pleasant Grove, UT 8

  • 10:12 Popular Mars: Crash Course Astronomy #15

    Mars: Crash Course Astronomy #15

    898 views / 3 likes - added

    The fourth planet from the sun and the outermost of the terrestrial planets, Mars has long been a popular spot for missions and imagination. Phil walks you through the planet's topography, core, and features. We'll take a look back to Mars's past and make

  • 12:18 Popular Copyright Basics: Crash Course Intellectual Property 2

    Copyright Basics: Crash Course Intellectual Property 2

    829 views / 0 likes - added

    EPISODE DESCRIPTION This week, Stan Muller teaches you the basics of copyright in the United States. Copyright law is territorial, so we're going to cover the system we know the most about, and that's the US. Stan will talk about what kind of ideas can be

  • 10:30 Popular Taste&Smell: Crash Course A&P #16

    Taste&Smell: Crash Course A&P #16

    986 views / 0 likes - added

    Hank resists the urge to devour a slice of pizza so that he can walk you through the way we experience our major special senses. It all boils down to one thing: sensory cells translating chemical, electromagnetic, and mechanical stimuli into action potent

  • 08:23 Popular Is Ultron Inevitable?

    Is Ultron Inevitable?

    825 views / 0 likes - added

    Follow me to Vsauce3!! http://bit.ly/1zUxn7a Twitter: @okaytobesmart @jtotheizzoe Instagram: @jtotheizzoe↓ More info and sources below ↓ Will artificial intelligence ever surpass human intelligence? And if that happens, will AI be good or bad? Is evil AI

  • 04:46 How Your Body Knows Left From Right

    How Your Body Knows Left From Right

    652 views / 0 likes - added

    Vote PBS Digital Studios for 'Best Science&Education Network' in the 2015 Webbys -- http://vid.io/xqjk ---- Why are our bodies so symmetrical, but our guts aren't?↓ More info and sources below ↓ Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub

  • 04:14 Popular You Are An Upside-Down Lobster

    You Are An Upside-Down Lobster

    779 views / 1 likes - added

    Vote PBS Digital Studios for 'Best Science&Education Network' in the 2015 Webbys -- http://vid.io/xqjk ---- Here's why you aren't built like a lobster. Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub↓ More info and sources below ↓ Follow on Tw

  • 04:25 Popular Why Your Brain Is In Your Head

    Why Your Brain Is In Your Head

    797 views / 0 likes - added

    Vote PBS Digital Studios for 'Best Science&Education Network' in the 2015 Webbys -- http://vid.io/xqjk ---- Check out BrainCraft: http://youtu.be/aucscX191vQ Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub↓ More info and sources below ↓ Follow

  • 05:54 The Delicious Science Of CHEESE!

    The Delicious Science Of CHEESE!

    562 views / 0 likes - added

    Vote PBS Digital Studios for 'Best Science&Education Network' in the 2015 Webbys -- http://vid.io/xqjk ---- There's science in cheese? You'd cheddar believe it. Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub Follow on Twitter: http://twitter.

  • 04:51 Popular What If There Were No Sharks?

    What If There Were No Sharks?

    2,076 views / 14 likes - added

    Vote PBS Digital Studios for 'Best Science&Education Network' in the 2015 Webbys -- http://vid.io/xqjk ---- Follow this link to more shark science videos by your favorite YouTubers!! http://bit.ly/1sugd0z↓ More info and sources below ↓ Follow on Twitter:

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  • 06:10 Popular The Oldest Living Things In The World

    The Oldest Living Things In The World

    731 views / 0 likes - added

    Vote PBS Digital Studios for 'Best Science&Education Network' in the 2015 Webbys -- http://vid.io/xqjk ---- Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow

  • 02:02 Popular The Sun Is A Magnet!

    The Sun Is A Magnet!

    742 views / 0 likes - added

    Vote PBS Digital Studios for 'Best Science&Education Network' in the 2015 Webbys -- http://vid.io/xqjk ---- Sunspots, solar flares, coronal mass ejections, OH MY! Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub↓ More info and sources below ↓ F

  • 02:34 Popular The Little Prince Official Trailer #1 (2015) - Marion Cotillard, Jeff Bridges Animated Movie HD

    The Little Prince Official Trailer #1 (2015) - Marion Cotillard, Jeff Bridges Animated Movie HD

    1,418 views / 1 likes - added

    Subscribe to TRAILERS: http://bit.ly/sxaw6hSubscribe to COMING SOON: http://bit.ly/H2vZUnSubscribe to INDIE TRAILERS: http://goo.gl/iPUuoLike us on FACEBOOK:http://goo.gl/dHs73Follow us on TWITTER: http://bit.ly/1ghOWmtThe Little Prince Official Trailer #

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  • 05:45 Popular What's The Deadliest Animal In The World?

    What's The Deadliest Animal In The World?

    860 views / 2 likes - added

    Besides humans, of course. Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Gates Foundation info on the world’s

  • 03:11 Popular Where Does The Smell Of Rain Come From?

    Where Does The Smell Of Rain Come From?

    901 views / 0 likes - added

    I smell a science storm a-comin'!! Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com References: “Nature of Argil

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  • 03:42 How To See Time Travel!!!

    How To See Time Travel!!!

    589 views / 1 likes - added

    Behold the COSMOTRON 5000!!! Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram: http://instag

  • 04:52 Popular Why Does The Earth Have Layers?

    Why Does The Earth Have Layers?

    1,263 views / 3 likes - added

    …or why we live on an onion made of magma. Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram:

  • 06:29 Popular Why Do Clouds Stay Up?

    Why Do Clouds Stay Up?

    981 views / 2 likes - added

    There’s nothing wrong with having your head in the clouds. Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Foll

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  • 03:59 Popular A Slice Of Pizza Science!

    A Slice Of Pizza Science!

    1,175 views / 1 likes - added

    How does math keep a folded slice from drooping? And what does pizza have to do with the speed of light?↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com How a 19th Century

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  • 05:21 Popular Bats: Guardians Of The Night

    Bats: Guardians Of The Night

    963 views / 9 likes - added

    To see all the great bat action, please watch in HD!! Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Visit Bat

  • 06:03 The Physics Of Space Battles

    The Physics Of Space Battles

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  • 05:31 Why Are Some People Left-Handed?

    Why Are Some People Left-Handed?

    687 views / 0 likes - added

    The science of their sinister ways… Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram: http:/

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  • 04:32 Popular Where Do Birds Go In Winter?

    Where Do Birds Go In Winter?

    902 views / 1 likes - added

    And where do they keep their suitcases? Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram: ht

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  • 09:12 Popular The Sixth Extinction

    The Sixth Extinction

    812 views / 2 likes - added

    This time, we’re the asteroid. Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram: http://inst

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  • 06:35 Popular Attack Of The Zombie Parasites!

    Attack Of The Zombie Parasites!

    839 views / 3 likes - added

    Did someone say BRAAAAAINS…? Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ Shows like The Walking Dead are full of hungry, mindless, surprisingly fleet-footed armies of brain-eating zombies. Could they actually

  • 04:47 Popular Why Does February Only Have 28 Days?

    Why Does February Only Have 28 Days?

    955 views / 4 likes - added

    It's not the size of the month that matters… Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ Why does February only get 28 days when all the other months get 30 or 31? The answer is part superstition, part politi

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  • 07:23 Popular Why Vaccines Work

    Why Vaccines Work

    917 views / 1 likes - added

    A dose of reality about vaccines… Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ As more and more parents are choosing not to vaccinate their children or are vaccinating them later, diseases like measles are mak

  • 04:46 Popular How Many Heartbeats Do We Get?

    How Many Heartbeats Do We Get?

    1,460 views / 1 likes - added

    Science really gets my heart going… Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/okaytobesmart http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart

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  • 04:05 What Is Déjà Vu?!

    What Is Déjà Vu?!

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    I feel like I’ve seen this video before… Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/okaytobesmart http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobe

  • 05:13 Popular 5 Weird Involuntary Behaviors Explained!

    5 Weird Involuntary Behaviors Explained!

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    Yawns, hiccups, twitchy eyes (and more) explained! Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on In

  • 05:02 Popular There's No Such Thing As Cold

    There's No Such Thing As Cold

    755 views / 1 likes - added

    If cold isn’t real, then how can I feel it? Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram

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  • 04:34 Popular How Many Smells Can You Smell?

    How Many Smells Can You Smell?

    818 views / 0 likes - added

    How do we smell? Great! Thanks for asking! Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on Instagram:

  • 06:34 Popular Does My Dog Know What I'm Thinking?

    Does My Dog Know What I'm Thinking?

    867 views / 0 likes - added

    Head to BrainCraft for more doggy science! http://youtu.be/OBy3idLwwYM Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesm

  • 07:34 Popular Why People Don't Believe In Climate Science

    Why People Don't Believe In Climate Science

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    Watch Part 1:“The Facts” http://youtu.be/ffjIyms1BX4 Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on

  • 06:20 Climate Science: What You Need To Know

    Climate Science: What You Need To Know

    651 views / 1 likes - added

    Learn the basic science of climate change in 24 easy steps Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Foll

  • 07:05 The Recipe For Life…

    The Recipe For Life…

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    We're cookin' in the primordial kitchen! Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart↓ More info and sources below ↓ If the human body could be distilled down into one molecule, what would our chemical formula be? And WHY is it that way? Is

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  • 01:45 Popular How Do You Turn A Human Into A Dolphin?

    How Do You Turn A Human Into A Dolphin?

    885 views / 1 likes - added

    The Flyboard is an incredible watercraft that allows riders to perform impressive acrobatics above and below the water's surface. How does it work? | http://science.discovery.com/tv-shows/outrageous-acts-of-science/#mkcpgn=ytsci1 Catch OUTRAGEOUS ACTS OF

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  • 04:00 Popular Cell Vs. Virus: A Battle For Health - Shannon Stiles

    Cell Vs. Virus: A Battle For Health - Shannon Stiles

    1,127 views / 2 likes - added

    View full lesson: http://ed.ted.com/lessons/cell-vs-virus-a-battle-for-health-shannon-stiles All living things are made of cells. In the human body, these highly efficient units are protected...

  • 05:29 Popular A Brief History Of Melancholy - Courtney Stephens

    A Brief History Of Melancholy - Courtney Stephens

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    View full lesson: http://ed.ted.com/lessons/a-brief-history-of-melancholy-courtney-stephens If you are a living, breathing human being, chances are you have felt sad at least a few times in...

  • 04:58 Why Do We Pass Gas? - Purna Kashyap

    Why Do We Pass Gas? - Purna Kashyap

    667 views / 0 likes - added

    View full lesson: http://ed.ted.com/lessons/why-do-we-pass-gas-purna-kashyap Flatulence is a daily phenomenon. In fact, most human beings pass gas 10-20 times a day (yes, that includes you)....

  • 07:24 Popular Space School- Mars

    Space School- Mars

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    Within its red dirt, Mars may hold water and possibly alien life. What else makes this volcanic planet special? It's like to be the first extra terrestrial planet to host human visitors.

  • 03:12 Popular Driving on the Surface of Mars

    Driving on the Surface of Mars

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    Scientists are studying Mars from every angle in preparation to send the first human astronauts to the Red Planet. Data from the Curiosity rover has proven invaluable. | For more STRIP THE COSMOS, visit http://www.sciencechannel.com/tv-shows/strip-the-cos

  • 03:24 Popular Human Meets Humanoid | World's Strangest

    Human Meets Humanoid | World's Strangest

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    What if you couldn't tell the difference between man and machine? Meet the man who has invented the world's most life-like android. | For more World's Strangest, visit http://www.sciencechannel.com/tv-shows/worlds-strangest/#mkcpgn=ytsci1 Catch World's St

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  • 00:43 The National D-Day Museum (webisode)

    The National D-Day Museum (webisode)

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    Great Museums TV offers a preview of its episode featuring The National D-Day Museum, which aired on public television stations across the nation. This is not the history of World War II, but the story of what it takes to transform a nation of people into

  • 26:38 Triumph of the Spirit: The National D-Day Museum

    Triumph of the Spirit: The National D-Day Museum

    671 views / 1 likes - added

    Now called The National World War Two Museum, this New Orleans-based museum talks about war in human terms and celebrates the American spirit through the personal stories and artifacts of the American men and women who sacrificed and prevailed in an epic

  • 11:11 Popular The Agricultural Revolution: Crash Course World History #1

    The Agricultural Revolution: Crash Course World History #1

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    Crash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything

  • 10:26 Popular Ecology - Rules for Living on Earth: Crash Course Biology #40

    Ecology - Rules for Living on Earth: Crash Course Biology #40

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    Hank introduces us to ecology - the study of the rules of engagement for all of us earthlings - which seeks to explain why the world looks and acts the way it does. The world is crammed with things, both animate and not, that have been interacting with ea

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  • 12:17 Popular Old&Odd: Archaea, Bacteria&Protists - CrashCourse Biology #35

    Old&Odd: Archaea, Bacteria&Protists - CrashCourse Biology #35

    845 views / 1 likes - added

    Hank veers away from human anatomy to teach us about the (mostly) single-celled organisms that make up two of the three taxonomic domains of life, and one of the four kingdoms: Archaea, Bacteria, and Protists. They are by far the most abundant organisms o

  • 11:21 Popular Great Glands - Your Endocrine System: CrashCourse Biology #33

    Great Glands - Your Endocrine System: CrashCourse Biology #33

    1,197 views / 1 likes - added

    Hank fills us in on the endocrine system - the system of glands which produce and secrete different types of hormones directly into the bloodstream to regulate the body's growth, metabolism, and sexual development&function. Like CrashCourse on Facebook: h

  • 15:02 Popular Your Immune System: Natural Born Killer - Crash Course Biology #32

    Your Immune System: Natural Born Killer - Crash Course Biology #32

    922 views / 0 likes - added

    Hank tells us about the team of deadly ninja assassins that is tasked with protecting our bodies from all the bad guys that want to kill us - also known as our immune system. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCour

  • 12:52 Popular Big Guns: The Muscular System - CrashCourse Biology #31

    Big Guns: The Muscular System - CrashCourse Biology #31

    1,782 views / 1 likes - added

    Hank tells us the story of the complicated chemical dance that allows our skeletal muscles to contract and relax. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse: http://www.facebook.com/YouTubeCrashCourse Follow CrashCo

  • 13:11 Popular The Skeletal System: It's ALIVE! - CrashCourse Biology #30

    The Skeletal System: It's ALIVE! - CrashCourse Biology #30

    1,302 views / 1 likes - added

    Hank introduces us to the framework of our bodies, our skeleton, which apart from being the support and protection for all our fleshy parts, is involved in many other vital processes that help our bodies to function properly. Crash Course Biology is now a

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  • 12:21 Popular The Excretory System: From Your Heart to the Toilet -  CrashCourse Biology #29

    The Excretory System: From Your Heart to the Toilet - CrashCourse Biology #29

    1,294 views / 1 likes - added

    Hank takes us on the fascinating journey through our excretory system to learn how our kidneys make pee. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse on Facebook: http://www.facebook.com/YouTubeCrashCourse Follow Cras

  • 11:53 Popular The Digestive System: CrashCourse Biology #28

    The Digestive System: CrashCourse Biology #28

    1,077 views / 6 likes - added

    Hank takes us through the bowels of the human digestive system and explains why it's all about surface area. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like Crash Course? http://www.facebook.com/youtubecrashcourse Follow Crash Cours

  • 12:57 Popular Don't Reanimate Corpses! Frankenstein Part 1: Crash Course Literature 205

    Don't Reanimate Corpses! Frankenstein Part 1: Crash Course Literature 205

    1,034 views / 2 likes - added

    In which John Green teaches you about Mary Shelley's novel, Frankenstein. Sure, you know Frankenstein the cultural phenomenon, but how much do you know about the novel that started it all? You'll learn about the Romantic movement in English lit, of which

  • 11:58 Popular Civil Rights and the 1950s: Crash Course US History #39

    Civil Rights and the 1950s: Crash Course US History #39

    1,189 views / 5 likes - added

    You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th

  • 12:45 Popular Growth, Cities, and Immigration: Crash Course US History #25

    Growth, Cities, and Immigration: Crash Course US History #25

    1,256 views / 2 likes - added

    In which John Green teaches you about the massive immigration to the United States during the late 19th and early 20th century. Immigrants flocked to the US from all over the world in this time period. Millions of Europeans moved to the US where they drov

  • 12:26 Popular When is Thanksgiving? Colonizing America: Crash Course US History #2

    When is Thanksgiving? Colonizing America: Crash Course US History #2

    893 views / 1 likes - added

    In which John Green teaches you about the (English) colonies in what is now the United States. He covers the first permanent English colony at Jamestown, Virginia, the various theocracies in Massachusetts, the feudal kingdom in Maryland, and even a bit ab

  • 09:46 Popular Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22

    Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22

    961 views / 0 likes - added

    Atoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The n

  • 10:41 Aggression V. Altruism: Crash Course Psychology #40

    Aggression V. Altruism: Crash Course Psychology #40

    691 views / 0 likes - added

    You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

  • 11:38 Popular Monkeys and Morality: Crash Course Psychology #19

    Monkeys and Morality: Crash Course Psychology #19

    860 views / 0 likes - added

    You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

  • 10:42 Popular Cognition: How Your Mind Can Amaze and Betray You - Crash Course Psychology #15

    Cognition: How Your Mind Can Amaze and Betray You - Crash Course Psychology #15

    911 views / 1 likes - added

    You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

  • 09:35 Popular The Bobo Beatdown - Crash Course Psychology #12

    The Bobo Beatdown - Crash Course Psychology #12

    855 views / 0 likes - added

    You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

  • 10:24 Popular Homunculus - Crash Course Psychology #6

    Homunculus - Crash Course Psychology #6

    726 views / 0 likes - added

    You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.

  • 12:51 Popular Population, Sustainability, and Malthus: Crash Course World History 215

    Population, Sustainability, and Malthus: Crash Course World History 215

    1,146 views / 0 likes - added

    In which John Green teaches you about population. So, how many people can reasonably live on the Earth? Thomas Malthus got it totally wrong in the 19th century, but for some reason, he keeps coming up when we talk about population. In 1800, the human popu

  • 12:31 Popular The Railroad Journey and the Industrial Revolution: Crash Course World History 214

    The Railroad Journey and the Industrial Revolution: Crash Course World History 214

    753 views / 2 likes - added

    In which John Green teaches you about railroads, and some of the ways they changed the world, and how they were a sort of microcosm for the Industrial Revolution as a whole. Prior to the invention of steam powered railroads, pretty much all locomotion had

  • 10:30 Popular Drought and Famine: Crash Course World History #208

    Drought and Famine: Crash Course World History #208

    1,228 views / 0 likes - added

    In which John Green teaches you a little bit about drought, which is a natural weather phenomenon, and famine, which is almost always the result of human activity. Throughout human history, when food shortages strike humanity, there was food around. There

  • 10:08 Popular Climate Change, Chaos, and The Little Ice Age - Crash Course World History 206

    Climate Change, Chaos, and The Little Ice Age - Crash Course World History 206

    1,161 views / 2 likes - added

    In which John Green teaches you about the Little Ice Age. The Little Ice Age was a period of global cooling that occurred from the 13th to the 19th centuries. This cooling was likely caused by a number of factors, including unusual solar activity and volc

  • 12:48 Popular War and Civilization: Crash Course World History 205

    War and Civilization: Crash Course World History 205

    732 views / 3 likes - added

    In which John Green investigates war, and what exactly it may or may not be good for. Was war a result of human beings organizing into larger and more complex agricultural social orders, or did war maybe create agriculture and "civilization?" It's hard to

  • 10:37 Popular War&Human Nature: Crash Course World History 204

    War&Human Nature: Crash Course World History 204

    930 views / 2 likes - added

    In which John Green teaches you about war! Specifically, John talks about whether humanity is naturally warlike, hard-wired to kill, or if perhaps war is a cultural construct. John will talk about the Hobbes versus Rousseau debate, the effects that war ha

  • 11:37 Popular Disease! Crash Course World History 203

    Disease! Crash Course World History 203

    991 views / 2 likes - added

    In which John Green teaches you about disease, and the effects that disease has had in human history. Disease has been with man since the beginning, and it has shaped the way humans operate in a lot of ways. John will teach you about the Black Death, the

  • 13:58 Popular The Modern Revolution: Crash Course Big History #8

    The Modern Revolution: Crash Course Big History #8

    823 views / 0 likes - added

    In which Hank and John Green teach you a Crash Course on the modern revolution, and the upside of the progress that humanity has made in the last 500 years or so. And while there are two sides to every history, and many of these changes haven't been great

  • 13:41 Popular Migrations and Intensification: Crash Course Big History #7

    Migrations and Intensification: Crash Course Big History #7

    1,039 views / 0 likes - added

    In which Hank and John Green teach you about humanity conquering the Earth. Or at least moving from Africa into the rest of the Earth. As human beings spread out across the world and populations grew, humanity reached a critical mass of innovators, and co

  • 16:14 Popular Human Evolution: Crash Course Big History #6

    Human Evolution: Crash Course Big History #6

    1,015 views / 1 likes - added

    In which John Green and Hank Green teach you about how human primates moved out of Africa and turned Earth into a real-life Planet of the Apes. And the apes are people! John and Hank teach you about how humans evolved, and the sort of tricks they picked u

  • 15:05 Popular The Evolutionary Epic: Crash Course Big History #5

    The Evolutionary Epic: Crash Course Big History #5

    1,007 views / 0 likes - added

    In which John Green, Hank Green, and Emily Graslie teach you about evolution. So, in the last 3.8 billion years, life on Earth has evolved from single-celled prokaryotes to the dizzying array of life we have today. So how did all this happen? We'll talk a

  • 10:36 Popular The Nervous System, Part 1: Crash Course A&P #8

    The Nervous System, Part 1: Crash Course A&P #8

    1,181 views / 1 likes - added

    •••SUBBABLE MESSAGE••• TO: Kerry FROM: Cale I love you with all my ha-art. Deadset. *** You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can aff

  • 10:14 Popular The Earth: Crash Course Astronomy #11

    The Earth: Crash Course Astronomy #11

    889 views / 0 likes - added

    Phil starts the planet-by-planet tour of the solar system right here at home, Earth. -- Table of Contents Earth is a Planet 0:03 Layers of Earth 1:25 The Magnetic Field 5:10 Atmosphere and the Human Influence 6:14 -- PBS Digital Studios: http://youtube.co

  • 13:00 Popular Land Productivity Limiting Human Population

    Land Productivity Limiting Human Population

    781 views / 0 likes - added

    Thinking about how we get Calories from the land limits human population densities More free lessons at: http://www.khanacademy.org/video?v=xM8szz4VB28

  • 13:17 Collective Learning

    Collective Learning

    562 views / 0 likes - added

    How symbolic language drives collective learning and how this is one of the truly differentiating aspects of human beings relative to the rest of the animal kingdom More free lessons at: http://www.khanacademy.org/video?v=NqR_dtZu4Mo

  • 12:26 Popular Human Evolution Overview

    Human Evolution Overview

    969 views / 0 likes - added

    From the extinction of the dinosaurs to humanity More free lessons at: http://www.khanacademy.org/video?v=frE1rjhH77Y


>> View growing human neurons | diy electrode array web videos


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