Search Results: "yes or no"

All Most Recent Most Viewed

10:08 Popular
Central Nervous System: Crash Course A&P #11

1,202 views / 1 likes - added 9 years ago

Today Hank talks about your central nervous system. In this episode we'll explore how your brain develops and how important location is for each of your brain's many functions. Table of Contents Central Nervous System, Location and Brain Function 1:48 Bra
11:18 Popular
The Vikings! - Crash Course World History 224

1,311 views / 5 likes - added 9 years ago

In which John Green teaches you about Vikings! That's right, one of our most requested subjects, the Vikings, right here on Crash Course. So what's the deal with Vikings? Well, the stuff you've heard about them may not be true. The Vikings weren't just pa
13:41 Popular
Iran's Revolutions: Crash Course World History 226

774 views / 0 likes - added 9 years ago

In which John Green teaches you about Iran's Revolutions. Yes, revolutions plural. What was the1979 Iranian Revolution about? It turns out, Iran has a pretty long history of unrest in order to put power in the hands of the people, and the most recent revo
09:26
Energy&Chemistry: Crash Course Chemistry #17

648 views / 0 likes - added 9 years ago

Grumpy Professor Hank admits to being wrong about how everything is chemicals. But he now wants you to listen as he blows your mind with a new sweeping statement: everything (yes, really everything this time) is energy. What?! This week, Hank takes us on
12:43 Popular
The War of 1812 - Crash Course US History #11

936 views / 1 likes - added 9 years ago

In which John Green teaches you about the War of 1812. The War of 1812 was fought between the United States and its former colonial overlord England. It started in, you guessed it 1812. The war lasted until 1815, and it resolved very little. John will tak
Featured
11:37 Popular
Race, Class, and Gender in To Kill a Mockingbird: Crash Course Literature 211

726 views / 0 likes - added 9 years ago

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
10:57 Popular
Evolutionary Development: Chicken Teeth - Crash Course Biology #17

1,072 views / 0 likes - added 9 years ago

Hank introduces us to the relatively new field of evolutionary developmental biology, which compares the developmental processes of different organisms to determine their ancestral relationship, and to discover how those processes evolved. Also fruit flie
Featured
12:10 Popular
Chordates - CrashCourse Biology #24

1,634 views / 0 likes - added 9 years ago

Hank introduces us to ourselves by taking us on a journey through the fascinatingly diverse phyla known as chordata. And the next time someone asks you who you are, you can give them the facts: you're a mammalian amniotic tetrapodal sarcopterygian osteich
10:31 Popular
The Silk Road and Ancient Trade: Crash Course World History #9

1,152 views / 1 likes - added 9 years ago

The Silk Road and Ancient Trade: In which John Green teaches you about the so-called Silk Road, a network of trade routes where goods such as ivory, silver, iron, wine, and yes, silk were exchanged across the ancient world, from China to the West. Along w
02:25 Popular
Sesame Street: Me Love Cookie Art (song)

875 views / 0 likes - added 9 years ago

Maybe it's no surprise at all, but Cookie Monster loves Cookie Art. Whether it's Leonardo Da Crunchy's "Muncha Lisa" or Vincent Van Dough's "The Cookie Eaters," Cookie Art speaks to Cookie Monster. Do you love Cookie Art too? The Cookie Museum is a feast
00:32 Popular
Sesame Street:“Elmo’s World: Head, Shoulders, Knees and Toes” Preview

1,077 views / 0 likes - added 9 years ago

Join Sesame Street’s curious red monster as he learns all about his furry little body from head to toe! Can you wiggle your ears? How do you wash your hands? Let’s all whistle! Children will love singing and dancing along with Elmo as he explores his eyes
02:09
Sesame Street: Mindy Kaling and Elmo are Very Enthusiastic!

475 views / 0 likes - added 9 years ago

Enthusiastic means you're really excited about something, so yes, Elmo and Mindy Kaling are very enthusiastic. Mindy and Elmo are enthusiastic about dancing and chickens, but, chickens, for the record, are not so enthusiastic about dancing. Instead, they
01:18 Popular
Sesame Street: Cookie Monster Tiger Song

1,124 views / 0 likes - added 9 years ago

Tiger starts with T, right? Yes, of course! So come along and sing this very catchy song with cookie and his Tiger pals! It ought to be a really terrific time. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_use
02:14 Popular
Sesame Street: Ernie Forgets That He's Special

835 views / 2 likes - added 9 years ago

It can be hard to remember that you're special sometimes. There are just so many people and you think you don't stand out, but hey, don't forget: everyone is special, including you. Nobody has your nose or your eyes or your hair or your laugh. Nobody thro
02:28 Popular
Sesame Street: Usher and Bert are Unique

787 views / 1 likes - added 9 years ago

Usher stopped by to talk about the word "unique" with Bert, but Bert's paper clip and bottle cap are not so unique. What makes Bert unique? Is it his sweater? His hair? His funky dance moves? The answer to all these questions is yes. Subscribe to the Sesa
03:40 Popular
Sesame Street: Buy a Wig from Grover

856 views / 0 likes - added 9 years ago

Wigs for Sale! Wigs for Sale! Grover has handmade head covers made from genuine ranch nylon. You may have a very good mouth, and a fine nose and two bulgy eyes, but if you feel something is missing on top, you might want to consider a wig from Grover's co
04:42 Popular
Baseball Hall of Fame 2 of 10: America's Game

830 views / 2 likes - added 9 years ago

"America's Game," the second of 10 GREAT MUSEUMS webisodes featuring The National Baseball Hall of Fame, uses footage from the shoot for the original episode "Home Base." Each webisode explores a unique aspect of the legendary museum in Cooperstown, NY wi
07:17 Popular
How To Draw Plankton

993 views / 0 likes - added 9 years ago

Now that you know how to draw Plankton, be sure to check out yesterday's video how to draw SpongeBob: http://youtu.be/JlnrjXIMEnY Also, be sure to watch how to paint a flamingo with Hads: Link coming soon. MATERIALS USED IN THIS VIDEO: Sharpie Paper SUBSC
15:40 Popular
Capitalism and the Dutch East India Company: Crash Course World History 229

1,182 views / 1 likes - added 9 years ago

Want to help keep CrashCourse going? Consider becoming a Patron and help us keep making awesome content for such awesome people. SUBBABLE SUBSCRIBERS READ FURTHER↓ https://www.patreon.com/crashcourse In which John Green teaches you about the Vereenigde Oo
05:06 Popular
%$?# Allergies!

901 views / 0 likes - added 9 years ago

It’s the season for sneezin’! Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ Springtime means the arrival of green grass, bright flowers, and buzzing bees. But for many of us, it’s also about sneezing, watery re
03:12 Popular
What Color Is The Universe?

1,608 views / 2 likes - added 9 years ago

Hint: It’s not black Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ When you stare up at the night sky, you might think that the universe is really black, but that’s just because our eyes aren’t sensitive enough
05:13 Popular
5 Weird Involuntary Behaviors Explained!

771 views / 0 likes - added 9 years ago

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
04:51 Popular
What If There Were No Sharks?

2,074 views / 14 likes - added 9 years ago

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:
Featured
04:17 Popular
OK Go - The Writing's On the Wall - Official Video

741 views / 0 likes - added 9 years ago

Buy Hungry Ghosts on iTunes: http://smarturl.it/HungryGhostsiTunes For dozens of exclusive behind-the-scenes video clips from the set, visit http://okgo.net/wotw/ Buy the EP now on iTunes: http://smarturl.it/OKGOEP LYRICS: Listen, I know it's been hard, y
01:15
Lighting A Splint (slow Motion) - Periodic Table Of Videos

505 views / 0 likes - added 9 years ago

Just a quick one, but one of Professor Pete Licence's favourite reactions - a glowing splint lights in Oxygen. (yes, Professor!) More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitte
04:39
Famous Science Spectacles - Periodic Table Of Videos

527 views / 0 likes - added 9 years ago

Joseph Priestley made a famous discovery - but it seems his eyesight wasn't too good? Royal Society (Romantic Chemistry Exhibition until June 14): http://royalsociety.org/events/2012/romantic-chemistry/ Professor Martyn Poliakoff is Foreign Secretary of t
09:39 Popular
Vision: Crash Course A&P #18

1,272 views / 0 likes - added 9 years ago

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
Featured
07:10
The 'Everything' Formula - Numberphile

676 views / 0 likes - added 9 years ago

Matt Parker discusses Tupper's Self-Referential Formula. Matt's book on Amazon (US): http://bit.ly/Matt_4D_US Matt's book on Amazon (UK): http://bit.ly/Matt_4D_UK A little bit of extra footage from this video: http://youtu.be/wx22jdwn5zQ Thanks to our Pat
03:44
Something Special About 399 (and 2015) - Numberphile

626 views / 0 likes - added 9 years ago

It is the lowest Lucas-Carmichael Number... Featuring Ed Copeland. More about Ed's real work: http://bit.ly/CopelandGoesLong With thanks to these Patreon supporters: Herschal Sanders (from Susan) Today I Found Out Lê OK Merli Alex Bozzi Thomas J Petersen
07:43 Popular
How To Trisect An Angle With Origami - Numberphile

759 views / 0 likes - added 9 years ago

Zsuzsanna Dancso trisects an angle using origami - follows on from this video about Euclidean geometry: http://youtu.be/6Lm9EHhbJAY Special thanks to the Patreon supporters listed below: Herschal Sanders (from Susan) Lê OK Merli Alex Bozzi Thomas J
04:35 Popular
How People Rationalize Fraud - Kelly Richmond Pope

983 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-people-rationalize-fraud-kelly-richmond-pope If you ask people whether they think stealing is wrong, most of them would answer yes. And yet, in 2013, organizations all over the world lost an estimated total
01:48 Popular
Sesame Street: F Is For Fox

710 views / 0 likes - added 8 years ago

D is for Dog, E is for Egg. And what's a good word that starts with the letter F? Feathers? Fancy? Fast? Fossil? Yes! Those are all words that start with the letter F. Want one more? Ok, F is for Fox! Subscribe to the Sesame Street Channel here: http://ww
04:43 Popular
How X-rays See Through Your Skin - Ge Wang

1,093 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-x-rays-see-through-your-skin-ge-wang Originally discovered by accident, X-rays are now used about 100 million times a year in clinics around the world. How do these magic eyes work? Ge Wang details the histo
Featured
03:08 Popular
Should We Let Pandas Go Extinct?

1,047 views / 5 likes - added 8 years ago

Thanks to http://www.harrys.com for supporting this video. Use the coupon code MINUTEEARTH for $5 off your order! http://www.harrys.com Thanks to our Patreon patrons: - @AntoineCoeur - Nicholas Buckendorf - Nasser Hamed Alminji - Jeff Straathof - Mark - f
04:41
A Baffling Balloon Behavior - Smarter Every Day 113

594 views / 0 likes - added 8 years ago

Tweet: http://bit.ly/BafflingBalloon FB: http://bit.ly/BalloonBaffle Download a free Audio book: http://bit.ly/AudibleSED More info! ⇊ Click below for more links! ⇊ Click to see me explain Helium to my kids on my second channel: https://www.youtube.com/wa
Featured
02:14 Popular
How To Reveal Subatomic Particles At Home | NOVA

820 views / 0 likes - added 8 years ago

Here's a way you can reveal subatomic particles that are shooting in front of your eyes all the time. NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://www.twitter.com/novapbs Credits: Produced, animated, and edited by Greg Kestin A
Featured
04:00
How Sunglasses Work - Are They Damaging Your Eyes?

603 views / 0 likes - added 8 years ago

How do sunglasses actually work? How can some types cause damage to your eyes? And why do astronauts wear glasses made of gold? Kate explains all. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Too much light can be a bad thing, and our b
03:40
TREEHOUSE TENT -- LÜT #48

562 views / 0 likes - added 8 years ago

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
01:00 Popular
Mini Dachshund Bath Time

764 views / 3 likes - added 8 years ago

Puppies are excited to run up the stairs and jump in the tub. They get so happy about bath time I let them run up and jump in this once. Again, I let them run up this ONCE. I know some of you have shown concern for the pups back health, i appreciate all t
00:39 Popular
Kitten Surprise! (How To Break Up A Cat Fight!) THE ORIGINAL!

1,535 views / 6 likes - added 8 years ago

Tweet this video! http://clicktotweet.com/ffTFk Become a fan on Facebook! http://www.facebook.com/pages/Kitten-Surprise-How-To-Break-Up-A-Cat-Fight/107431422262?created#/pages/Kitten-Surprise-How-To-Break-Up-A-Cat-Fight/107431422262?ref=mf *Relax - the ki
01:53 Popular
KITTEN MEETS HEDGEHOG

1,291 views / 5 likes - added 8 years ago

Open for all of the FAQ's and details! Our hedgehog Harley plays with our FRIEND'S (not ours!) kitten Loki. Make sure to share this video on facebook/twitter/with your friends if you thought it was cute! What is this song called and who sings it? It is ca
02:16 Popular
Can You Walk In A Straight Line With Your Eyes Closed? With Dr Emily Grossman

804 views / 1 likes - added 8 years ago

Have you ever tried walking in a straight line with your eyes closed? It’s remarkably hard to keep on track. Dr Emily Grossman explains why. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Visual information plays a key role in the way we
Featured
11:50
Exoplanets: Crash Course Astronomy #27

607 views / 1 likes - added 8 years ago

Today Phil explains that YES, there are other planets out there and astonomers have a lot of methods for detecting them. Nearly 2000 have been found so far. The most successful method is using transits, where a planet physically passes in front of its par
01:42
Eat Right Now! Rewind the Future

694 views / 0 likes - added 8 years ago

Meet Jim—the character in our Rewind the Future video—he is a man whose life flashes right before his very eyes, unhealthy habits and all. The choices you teach your child today become the habits they take into their adulthood. To learn more v
01:08 Popular
Sesame Street: Elmo Knows How To Listen

1,805 views / 0 likes - added 8 years ago

How do you listen? You can listen with your whole body. Ears hear what you have to say, eyes watch what you do every day, and mouths can be closed and quiet too. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_u
09:28
5 Chemicals That Are In (Almost) Everything You Eat

603 views / 0 likes - added 8 years ago

Discover 5 key chemicals that we use to make our food taste the way it’s supposed to taste, look the way we expect it to look, and generally survive the journey to our tables intact. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the followin
04:45 Popular
Pareidolia: Why People Keep Seeing Crazy Stuff On Mars

785 views / 0 likes - added 8 years ago

Why do people supposedly see a woman in pictures sent from Mars by the Curiosity Rover? For the same reason that people see Pepe the Frog in their toast, or Jesus in a tortilla: a phenomenon known as pareidolia. Hosted by: Hank Green ---------- Messages F
07:40 Popular
Planets In Our Solar System | Sun And Solar System | Solar System For Children | 8 Planets Elearnin

3,729 views / 22 likes - added 8 years ago

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
Featured
03:04 Popular
Hibernation | The Dr. Binocs Show | Learn Series For Kids

1,924 views / 5 likes - added 8 years ago

Learn about the Hibernation with Dr. Binocs. Hey Kids! Did you know that some animals go into deep sleep during winters? Yes, sometimes they sleep for months and months! This state of sleep is called Hibernation! Join Dr. Binocs as he tells you more about
Featured
07:12 Popular
Theory Vs. Hypothesis Vs. Law… Explained!

1,568 views / 0 likes - added 8 years ago

Think you know the difference? Tweet ⇒ http://bit.ly/OKTBStheory Share on FB ⇒ http://bit.ly/theoryFB ↓ More info and sources below ↓ Some people try to attack things like evolution by natural selection and man-made climate change by saying “Oh, that’s ju
04:04 Popular
The Five Senses | The Dr. Binocs Show | Learn Series For Kids

2,256 views / 0 likes - added 8 years ago

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
28:48 Popular
How To Draw Mewtwo

1,631 views / 2 likes - added 8 years ago

Yes, we're drawing another Pokemon! Learn how to draw Mewtwo with us! He's one of the coolest Pokemons ever, plus he's super fun to draw. EMAIL A PHOTO OF YOUR ART: myart@artforkidshub.com MAIL US YOUR ART: Art for Kids Hub P.O. Box 927 Pleasant Grove, UT
01:25 Popular
Heat Sensitive Worms - Sick Science! #212

800 views / 0 likes - added 8 years ago

Get everything you need here: http://www.stevespanglerscience.com/heat-sensitive-worms.html See the full experiment here: http://www.stevespanglerscience.com/lab/experiments/heat-sensitive-worms There’s nothing better than having a bowl full of worms with
13:58 Popular
The Good News On Poverty (Yes, There's Good News) - Bono

728 views / 0 likes - added 8 years ago

Human beings have been campaigning against inequality and poverty for 3,000 years. But this journey is accelerating. Bono "embraces his inner nerd" and shares inspiring data that shows the end of poverty is in sight ... if we can harness the momentum. Tal
08:27 Popular
4D Printing

808 views / 0 likes - added 8 years ago

3D printing has grown in sophistication since the late 1970s; TED Fellow Skylar Tibbits is shaping the next development, which he calls 4D printing, where the fourth dimension is time. This emerging technology will allow us to print objects that then resh
Featured
10:36 Popular
Money And Finance: Crash Course Economics #11

847 views / 1 likes - added 8 years ago

So, we've been putting off a kind of basic question here. What is money? What is currency? How are the two different. Well, not to give away too much, but money has a few basic functions. It acts as a store of value, a medium of exchange, and as a unit of
03:09 Popular
Why Your Body Is AMAZING!

810 views / 0 likes - added 8 years ago

Our bodies are pretty incredible, here's why! SUBSCRIBE! It's free: http://bit.ly/asapsci Follow us @whalewatchmeplz & @mitchellmoffit SHARE on Twitter: http://bit.ly/1LSruiE SHARE on Facebook: http://on.fb.me/1NSpYh2 Written by Rachel Salt, Gregory Brown
Featured
08:29 Popular
The Uncracked Problem With 33 - Numberphile

709 views / 0 likes - added 8 years ago

33 is the lowest unsolved problem in the world of "summing three cubes". But 30 was also a tough nut to crack! Featuring Tim Browning from the University of Bristol. Taxi Cab Numbers: https://youtu.be/LzjaDKVC4iY Fermat's Last Theorem: https://youtu.be/qi
04:05 Popular
What Is 'Ranch' Flavor?

954 views / 0 likes - added 8 years ago

A plumber in Alaska invented a bizarre condiment that launched a multimillion dollar industry, and today ranch is the most popular salad dressing in the US. But what exactly is this stuff? Learn more at HowStuffWorks.com: http://recipes.howstuffworks.com/
Featured
02:49 Popular
How Do Erasers Erase?

935 views / 0 likes - added 8 years ago

Erasers lift our mistakes right off the page, but it's not magic - it's the microscopic physics of stickiness. Learn more at HowStuffWorks.com: http://electronics.howstuffworks.com/everyday-tech/erasers-erase.htm Share on Facebook: Share on Twitter: Subsc
Featured
03:46 Popular
Can You Reach The End Of A Rainbow?

1,289 views / 1 likes - added 8 years ago

The end of the rainbow may be the best place to raid a leprechaun stash, but it proves a strangely difficult destination to reach. Brainstuff explains why you can’t get there, and why there really isn’t even a a “there” there. Learn more at HowStuffWorks.
02:44 Popular
How Does Night Vision Work?

828 views / 0 likes - added 8 years ago

Sure, night vision looks cool in the movies - but what is it, exactly? How can a scope or a pair of goggles help you see in near-absolute darkness? Learn more at HowStuffWorks.com: http://electronics.howstuffworks.com/gadgets/high-tech-gadgets/nightvision
02:54 Popular
Why Do People In Old Movies Talk Weird?

885 views / 0 likes - added 8 years ago

It’s not quite British, and it’s not quite American – so what gives? Why do all those actors of yesteryear have such a distinct and strange accent? Learn more at HowStuffWorks.com: http://entertainment.howstuffworks.com/movies-film-chann
02:50 Popular
How Do Car Horns Work?

1,562 views / 0 likes - added 8 years ago

The next time you honk your car horn at that jerk who cut you off, you’ll understand how it uses physics to get the job done. Learn more at HowStuffWorks.com Share on Facebook: https://goo.gl/ICxuu4 Share on Twitter: https://goo.gl/m6dpEV Subscribe: http:
02:50 Popular
Why Do Some People Sneeze In Sunlight?

1,295 views / 1 likes - added 8 years ago

You walk outside on a sunny day and BAM! A sneezing fit hits you. But why? Join Cristen as she explains the photic sneeze reflex. Learn more at HowStuffWorks.com: http://entertainment.howstuffworks.com/arts/circus-arts/human-blockhead2.htm Share on Facebo
Featured
03:14 Popular
How Does Hair Dye Work?

937 views / 2 likes - added 8 years ago

Some hair dyes are basically fine-grained paint. But dyes that stick with you for more than a couple weeks physically and chemically change each hair. Learn how with HowStuffWorks. Learn more at HowStuffWorks.com: Share on Facebook: Share on Twitter: Subs
03:32 Popular
What Would Space Do To The Human Body?

985 views / 1 likes - added 8 years ago

Space without a suit? You’ll probably die from the lack of pressure in a vacuum. But other extreme hazards won’t help either. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/question540.htm Share on Facebook: https://goo.gl/CeaQIU Share
Featured
04:35 Popular
How Evolution Creates Hybrid Animals

1,518 views / 0 likes - added 8 years ago

Right now coyotes, wolves, and dogs are creating a hybrid canine. How does this happen in the wild? Evolution Is Happening Right Before Your Eyes ►►►► http://dne.ws/1kLPA6e Get Awesome DNews Science Shirts! ►►►► http://dne.ws/dnewsmerch Sign Up For The Te
03:40
Can You Really Name A Star?

622 views / 0 likes - added 8 years ago

Since the dawn of recorded history humankind has tried to classify and study the stars. It’s a continuing mission, and astronomers are finding new stars all the time. But how do they get their names? Learn more at HowStuffWorks.com: http://science.howstuf
01:42 Popular
How Moth Eyes Inspired The Camera Lens | Think Like A Tree

959 views / 1 likes - added 8 years ago

Find out how camera lenses take after moths by mimicking the way they absorb and hold in light. SUBSCRIBE for more videos: http://wrd.cm/15fP7B7 Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED Web: http://wired.co
Featured
04:46
Six Dice One-Roll Yahtzee (in Super Slow Motion) - Numberphile

486 views / 0 likes - added 8 years ago

It's the video you never knew you were waiting for... With pink dice! More Yahtzee videos from Numberphile: http://bit.ly/yahtzeerolls Patreon: https://www.patreon.com/numberphile With thanks to these supporters: Peter Michael Osudar (Mr. O) Herschal Sand
03:10 Popular
Sesame Street: Super Grover Saves Elmo's Apple

1,131 views / 1 likes - added 8 years ago

Elmo really wants an apple, but Elmo can't reach it. This looks like a job for Super Grover! Yes! It is Super Grover, here to save the day! An easy task for a super monster such as himself. Super Grover will simply ask the apple to come down off the tree.
03:31
How Does Colorblindness Work?

611 views / 0 likes - added 8 years ago

We see color thanks to complex coordination of signals from the eyes to the brain. Here's what happens when the signal gets scrambled. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/human-body/systems/eye/colorblindness.htm Share on Face
06:05 Popular
Project Gemini: A Bridge To The Moon

888 views / 0 likes - added 8 years ago

Project Apollo took America to the moon. But what came before? The second in our series of films using archive footage to tell the story of America's early days in space looks at Project Gemini: America's crucial programme designed to ready themselves for
13:23 Popular
The Big Bang: Crash Course Astronomy #42

950 views / 0 likes - added 8 years ago

Thanks to observations of galaxy redshifts, we can tell that the universe is EXPANDING! Knowing that the universe is expanding and how quickly its expanding also allows us to run the clock backwards 14 billion years to the way the universe began - with a
03:47 Popular
History Through The Eyes Of The Potato - Leo Bear-McGuinness

995 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/history-through-the-eyes-of-the-potato-leo-bear-mcguinness Baked or fried, boiled or roasted, as chips or fries; at some point in your life you’ve probably eaten a potato. But potatoes have played a much more si
Featured
02:15
Carl Sagan On Space Travel: A Dandelion Going To Seed

627 views / 0 likes - added 8 years ago

In 1977 Carl Sagan gave the CHRISTMAS LECTURES on space travel. In his final lecture, he spoke about the human race venturing out into space; his words are as relevant now as they were then. Day 14 of our advent calendar, A Place Called Space. http://rigb
04:29
Zero Gravity In 360 - A Trip On A Parabolic Flight

629 views / 0 likes - added 8 years ago

Experience a zero gravity parabolic flight, or ‘vomit comet’ in 360 video. Please note: this interactive video will only work properly on a modern browser or YouTube mobile app. Day 12 of A Place Called Space, our 2015 advent calendar: http://rigb.org/adv
05:45 Popular
Hypergolic Fuels – The Chemistry Of A Rocket Launch

703 views / 0 likes - added 8 years ago

Chemist Andrea Sella combines dimethylhydrazine with dinotrogen tetroxide to show how hypergolic mixtures fire rockets into space. Part of A Place Called Space, our 2015 advent calendar: http://rigb.org/advent Subscribe for regular science videos: http://
07:22 Popular
Freaky Dot Patterns - Numberphile

1,275 views / 0 likes - added 8 years ago

Tadashi Tokieda is back, this time with Moiré Patterns. More with Tadashi: http://bit.ly/tadashi_vids Numberphile is supported by the Mathematical Sciences Research Institute (MSRI): http://bit.ly/MSRINumberphile Out thanks also to our Patreon supporters,
09:16
Amazing Short Film on Old Time Radio Sound Effects: "Back of the Mike" (1938)

649 views / 0 likes - added 8 years ago

Insider's view of the 1930s radio studio showing the production of dramatic sound effects. A boy lies on his bed (wearing a white shirt and a necktie), listening to a radio western. We see the images the radio creates in his mind, then we cut to the studi
00:59 Popular
TIL: Some Sharks Can Glow In The Dark

796 views / 1 likes - added 8 years ago

You probably know that your visual perception of the world is a bit different than your pets’. Dogs see things with less color than humans, snakes can see infrared, and if you have a pet bull, it lives in a world where red and green are the same color. Th
Featured
01:15
Sesame Street: Snowman Poem

572 views / 0 likes - added 8 years ago

How do you make a snowman? Do you give it eyes and a mouth and a hat? Can you make it out of ice or sand? Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your
02:39
Postcard From Baikonur: The World’s First Spaceport

457 views / 0 likes - added 8 years ago

A look at the history and habitat of the inhospitable home of space travel: Baikonur Cosmodrome. Please let us know what you thought of this video series: https://www.surveymonkey.co.uk/r/riadvent2015 Part of A Place Called Space, our 2015 advent calendar
05:03
Stress In Space - Judging An Astronaut's Mental State

529 views / 0 likes - added 8 years ago

Being an astronaut is stressful. But astronauts aren’t the best at admitting when they’re feeling the strain. An innovative research project uses speech analysis to spot hints of underlying anxieties. Day 19 of our advent calendar, A Place Called Space ht
05:28 Popular
How The Human Eye Evolved To Be So Complex

752 views / 1 likes - added 8 years ago

Eyes are so complex that some say natural selection couldn’t possibly be how they formed. So, how did eyes evolve? These Eye Floaters Live Inside You! ►►►► http://bit.ly/1YrEaWQ Get Awesome DNews Science Shirts! ►►►► http://bit.ly/1V4BFUR Sign Up For The
04:26 Popular
What Did Jesus Really Look Like?

899 views / 1 likes - added 8 years ago

Most of us think we know what Jesus looked like-- long golden hair and beard, but that's mostly a work of fiction. What did Jesus actually look like? Sign Up For The TestTube Newsletter Here ►►►►http://bit.ly/1myXbFG What Pope Francis Hopes for 2016►►►►ht
04:37 Popular
How The Biggest Waves In The World Are Formed

1,141 views / 5 likes - added 8 years ago

When sitting on the beach, have you ever wondered where that wave came from? Pro surfer and wave expert Kyle Thiermann joins Trace to surf the science of waves, their origins, and why they’re about to get even bigger. Follow Kyle on Twitter ►►►► http://bi
07:15
Living In Space: An Astronaut's Perspective

649 views / 1 likes - added 8 years ago

Four seasoned astronauts recall what life in space is really like. Helen Sharman, Michael Barratt, Daniel Tani and Jean-Francois Clervoy talk about weightlessness, space walks, and coming home. Day 18 of our advent calendar: http://rigb.org/advent Watch t
03:50
Rituals Of A Rocket Launch

676 views / 0 likes - added 8 years ago

Why do astronauts pee on the wheel of a bus before they take off? Do superstitious traditions really help astronauts about to fire into space? Kevin Fong investigates. Day 15 of A Place Called Space, our 2015 advent calendar: http://rigb.org/advent As Tim
12:36 Popular
A Brief History Of The Universe: Crash Course Astronomy #44

955 views / 0 likes - added 8 years ago

Thanks to the wonders of physics, astronomers can map a timeline of the universe’s history. Today, Phil’s going to give you an overview of those first few minutes (yes, MINUTES) of the universe’s life. It started with a Big Bang, when the Universe was inc
04:50 Popular
Do You Really Need To Wash Your Jeans?

771 views / 0 likes - added 8 years ago

You might have heard this odd advice from fashion gurus before – “don’t wash your jeans!” But why? Is it real advice, or just a prank pulled on unsuspecting, dim-witted denim rubes? Learn more at HowStuffWorks.com: http://lifestyle.howstuffworks.com/style
12:25
Fantastic Quaternions - Numberphile

503 views / 0 likes - added 8 years ago

Dr James Grime discusses a type of number beyond the complex numbers, and why they are useful. Extra footage: https://youtu.be/ISbJ9S0fzwY NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.com/numberphile Number
04:08 Popular
Are Ancient Grains Really Better For You?

3,371 views / 0 likes - added 8 years ago

Ancient grains like Spelt, Emmer, and Einkorn are making a comeback, but are they better for you than modern wheats? The answer is, as usual, not a simple 'yes' or 'no'. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon support
05:56 Popular
Weather In Space (the Rocky Planets): Crash Course Kids #43.1

955 views / 4 likes - added 8 years ago

Do other planets have weather? It turns out that, yes, they do! But, the weather isn't all the same on other planets because of things like atmosphere. In this episode of Crash Course Kids, Sabrina takes us on a tour of the weather on the rocky planets in
03:50 Popular
What The Heck Are These Cats Doing In Zero-G?!

999 views / 1 likes - added 8 years ago

Animals have been used to study zero gravity since the 1950s, but how does that crazy research affect the space program today? Why Are Animals Having Sex In Space ►►►► http://bit.ly/1Sw2pQr Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXb
Featured
01:52 Popular
Which Fish Did We Evolve From?

707 views / 0 likes - added 8 years ago

Today's oceans are full of fish with fins that couldn't evolve into limbs like ours. So, who are our ancestors and where did they go? If you're a fan of MinuteEarth but don't yet support us on Patreon, please check out our Patreon page: https://www.patreo
Featured
03:55
What Is The Deep Space Network & How Does It Work?

645 views / 1 likes - added 8 years ago

Satellites and rovers in space use the Deep Space Network to get information back to Earth. What is it and how does it work? How GPS Works ►►►►http://bit.ly/MPpehX Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Deep Space N
08:33
120 year old fully functioning calculator

567 views / 0 likes - added 8 years ago

Cliff is back with an amazing device - The Millionaire. More videos with Cliff Stoll: http://bit.ly/KleinBottles Calculator unboxings: http://bit.ly/CalcUnbox NUMBERPHILE Website: http://www.numberphile.com/ Numberphile on Facebook: http://www.facebook.co
05:44 Popular
The Trouble With Transporters

740 views / 1 likes - added 8 years ago

Star Trek wallpapers available on Patreon: https://www.patreon.com/cgpgrey & https://www.patreon.com/posts/4785156 Discuss this video: http://reddit.com/r/cgpgrey Artwork: Knut http://kittyninjafish.deviantart.com/ Music: David Rees http://www.daveconserv
Featured
07:16 Popular
How To Draw A Realistic Pegasus (Part 2)

1,244 views / 0 likes - added 8 years ago

Today we're using the drawing we did yesterday (of a horse) and turning it into a pegasus! Learn how to draw a realistic pegasus, but first watch our how to draw a horse lesson https://www.youtube.com/watch?v=_PAsW_NecYI EMAIL A PHOTO OF YOUR ART: myart@a
00:40
Magical Balancing Can

575 views / 0 likes - added 8 years ago

I suspect many of you who watch the above video will know exactly how it's done but it's not immediately apparent to everyone, especially if you choose to present it in a way that isn't quite honest about what's going on. I use this demo in my teaching to
02:37 Popular
How far back in time could you go and still understand English?

1,139 views / 3 likes - added 8 years ago

If you had a time machine, how far back could you go and still understand English? AT what point in history would you not be able to understand the English language? If you went back in time to the 1800's and 1700's, you'd probably still be okay. This exc
Featured
07:25 Popular
The Raven - Edgar Allan Poe (Reading & 1909 Film)

720 views / 0 likes - added 8 years ago

Quoth the raven, "Nevermore..." Incredible poem from 1845 by famous American writer Edgar Allan Poe, set to an old silent film inspired by the poem. "Once upon a midnight dreary, while I pondered, weak and weary," starts the famous narrative. It follows t
03:16 Popular
Strange But True! 21 Unbelievable Historical Facts

1,358 views / 3 likes - added 8 years ago

Historical facts that sound totally unbelievable but are 100% true. Mind = blown. These are some of the craziest events, facts and figures throughout history. File under: Catnip for history buffs. We got the idea for this from Reddit, but we've also done
Featured
04:11 Popular
Oldest Native American Footage Ever

2,601 views / 13 likes - added 8 years ago

Amazing, rare and heartfelt tribute to Native American tribes. Footage dating back to 1895, with rare vintage audio recording of Native American music. American history including the oldest known clip of Native Americans on film, a clip of Sioux Native Am
01:49 Popular
Oldest Football Footage Ever (American Football/Gridiron)

1,924 views / 12 likes - added 8 years ago

OLDEST genuine archive footage of football known to exist! This amazing film shows a game between Princeton and Yale, way back in 1903, plus footage of another university game in the same year. American football in it's infancy. Additionally, the video fe
01:58 Popular
Titanic: The ONLY Genuine Footage - Verified By Experts

2,065 views / 15 likes - added 8 years ago

Incredibly rare, genuine & authenticated. This stunning footage is the OLDEST AND ONLY known remaining film of Titanic above water. Combined with footage from the wreck - utterly beautiful and heartbreaking. Ever since Titanic was lost at sea that fat
Featured
01:56 Popular
Oldest Footage Of A President - US

2,655 views / 1 likes - added 8 years ago

Who was the first US President on film? This clip is the first known and oldest surviving footage of a US President, the head of state and head of government of the United States of America. The inaugural procession of William McKinley was filmed on March
01:32 Popular
First 3 Films Ever Made

788 views / 0 likes - added 8 years ago

First 3 films ever made - oldest footage ever This film shows the three oldest surviving films shot from a single camera. The first is called Roundhay Garden Scene and was was shot on October 24, 1888 in Roundhay, Leeds, England. Within 4 years, one of th
03:55 Popular
Proof Of Evolution That You Can Find On Your Body

1,432 views / 1 likes - added 8 years ago

You have your mom's smile, your dad's eyes, and the ear muscles of a Triassic mammal. Subscribe to our channel! http://goo.gl/0bsAjO Forty-two percent of Americans say that humans were created in their present form within the past 10,000 years — a percent
Featured
01:31
Absurd Creatures | The Tarsier Leaps Like A Superhero, Looks Like Yoda

678 views / 1 likes - added 8 years ago

Meet the tarsier, the wide-eyed staring contest champ of the animal world. Its eyes have evolved to be so enormous, it can’t even move them in its head. Which means you can say whatever you want to a tarsier and it can’t roll its eyes at you. Still haven’
03:59 Popular
Why Do We 'See Stars'?

775 views / 0 likes - added 8 years ago

When you bash your head and “see stars,” what’s going on? Why does your brain pick this moment to give you a laser light show? Josh explains the phenomenon of seeing stars in this Brainstuff video. Learn more at HowStuffWorks.com Share on Facebook: https:
Featured
03:25 Popular
Why Do Dogs Tilt Their Heads?

1,224 views / 3 likes - added 8 years ago

Is this adorable behavior rooted in sensory necessity or purposeful gesticulation? We explore what may be the cutest research ever. Learn more at HowStuffWorks.com: http://animals.howstuffworks.com/pets... Share on Facebook: Share on Twitter: Subscribe: h
04:43 Popular
How Scientists Manipulate Research With P-Value

825 views / 0 likes - added 8 years ago

Numbers don’t lie, right? Or are scientists intentionally using statistics to mislead us? Top 5 Things Wrong With Science ►►►►http://bit.ly/1pILTAB Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: The ASA's statement on p-val
04:23
Aliens: Are We Looking In The Wrong Place?

603 views / 0 likes - added 8 years ago

Big Alien Theory explanation website - http://www.thebigalientheory.com/ Thanks to everyone who supports MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon supporters here: http://www.minutephysics.com/supporters.html Music by
02:20 Popular
What Are Eye Boogers?

1,004 views / 0 likes - added 8 years ago

The gunk builds up at the inner corners of our eyes is residue of the stuff the coats and protects our eyeballs all the time. Learn what it’s made of and why it turns to sand overnight. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/huma
03:36 Popular
Is A 'Dog Year' Really 7 Years?

1,404 views / 1 likes - added 8 years ago

You may have heard that dogs age differently than humans. But is it true? Get the facts on your pooch without having that ever-awkward “so… how old are you really?” conversation. Calculate your dog's age: http://goo.gl/oTca Learn more at HowStuffWorks.com
Featured
05:57 Popular
How Does Laser Cooling Work?

840 views / 2 likes - added 8 years ago

How can light be used to cool atoms and molecules ? Lasers are known to burn things, fix eyes, and dance on powerpoint presentations. But they can also be used to cool objects to some of the coldest temperatures in the universe. Creator: Dianna Cowern Wri
Featured
08:38
Are You REALLY Sick? (false Positives) - Numberphile

670 views / 0 likes - added 8 years ago

Bayes' Theorem applied to disease diagnosis. Featuring Lisa Goldberg from UC Berkeley Department of Statistics. Extra footage: https://youtu.be/sFNJc6gsap4 Monty Hall: http://bit.ly/MontyHallProb NUMBERPHILE Website: http://www.numberphile.com/ Numberphil
04:44
Does TV Resolution Matter?

592 views / 0 likes - added 8 years ago

You’ve heard all the hype about high-definition TV, ultra-high definition and more. But does this mad race to jame more pixels on a screen actually matter? Tune in to learn more about the human eye and digital resolution. VIEW CARLTON BALE'S TV RESOLUTION
01:35 Popular
How to Grow Potatoes in a Bucket

803 views / 0 likes - added 8 years ago

A fun way to learn about growing potatoes in a bucket! Video by Topic Simple (http://www.topicsimple.com) Music by David Newberry (http://davidnewberrymusic.com/) Need something explained? Get a video: http://topicsimple.com/get-a-video/ Growing Potatoes
05:15 Popular
Should All Locks Have Keys? Phones, Castles, Encryption, And You.

749 views / 0 likes - added 8 years ago

Discuss this video: http://reddit.com/r/cgpgrey * FOOTNOTE: https://www.youtube.com/watch?v=e-ZpsxnmmbE Brought to you in part by: http://audible.com/grey Special Thanks: - Mark Govea - Wenhao Nie - Thomas J Miller Jr MD - dedla - Daniel Slater - Perverte
29:00 Popular
Minecraft | TOUCHING RADIOACTIVE WASTE?! | Crazy Craft 3.0 #7

1,259 views / 15 likes - added 8 years ago

Minecraft | TOUCHING RADIOACTIVE WASTE?! | Crazy Craft 3.0 #7 ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart ► DanTDM on Tour Tickets :: http://www.dantdmtour.com/tickets/index.html ►
03:24 Popular
Why Do So Many Price Tags End In .99?

781 views / 1 likes - added 8 years ago

It’s very common to see the number 9 at the right end of a price tag. Why is this? Lauren explains the psychology of prices and nines in this episode of BrainStuff. Learn more at HowStuffWorks.com. Share on Facebook: Share on Twitter: Subscribe: htt
Featured
12:39
What Does Dark Energy Really Do? | Space Time | PBS Digital Studios

662 views / 0 likes - added 8 years ago

Dark energy, what exactly does it do? Find out in this episode of Space Time! Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Re
08:53 Popular
General Relativity & Curved Spacetime Explained! | Space Time | PBS Digital Studios

1,029 views / 1 likes - added 8 years ago

The Final Installment of our General Relativity Series!!! Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime We've been through the first few e
04:36
How Your City Has Its Own Unique Microbiome

594 views / 0 likes - added 8 years ago

Is it possible to tell what city you're from just by looking at your microbes? Researchers studying microbiomes say yes! What Your Farts Say About Your Health ►►►► http://bit.ly/1WvPfD7 Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG R
11:45 Popular
Partitions - Numberphile

736 views / 0 likes - added 8 years ago

Partitions are a major part of the Ramanujan story (as shown in the new film about his life) - but what are they? Dr James Grime tackles the issue. Extra footage: https://youtu.be/ksHqQW94KlE More James Grime on Numberphile: http://bit.ly/grimevideos Youn
06:15
Space Law-What Laws Are There In Space?

683 views / 1 likes - added 8 years ago

No country owns space, so are there laws there? Spoiler alert: yes. What laws are there? Well watch this video to find out. (It's complicated) Email: WendoverProductions@gmail.com Twitter: @WendoverPro Attributions: Images provided by Wiki Commons Images
06:03 Popular
10 Amazing Optical Illusions

1,670 views / 10 likes - added 8 years ago

10 Amazing Optical Illusions that will melt your mind - Compilation This video is compilation of 10 amazing optical illusions: Rooftop Illusion, Color Illusion, Motion Binding Illusion, Crazy Wire Illusion, Duck-Rabbit Illusion, Silver Egg Illusion, Anamo
Featured
09:19
Can You Trust Your Eyes In Spacetime? | Space Time | PBS Digital Studios

557 views / 0 likes - added 8 years ago

What can you trust in Spacetime? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Last time we talked about what curvature means, looked at g
07:37
The Calendar, Australia & White Christmas | Space Time | PBS Digital Studios

599 views / 0 likes - added 8 years ago

Want to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Let us know what topics you want to le
02:08 Popular
Amazing T-Rex Illusion!

1,165 views / 3 likes - added 8 years ago

Add me on Facebook (click LIKE on Facebook to add me) http://www.facebook.com/brusspup I created the song in this video. You can download it on iTunes or Google Play. Song name: The last sun. https://itunes.apple.com/WebObjects/MZStore.woa/wa/viewAlbum?id
Featured
01:18
Incredible Shade Illusion!

668 views / 0 likes - added 8 years ago

download this song on iTunes and Amazon http://itunes.apple.com/us/album/soul-switch-single/id426471027 http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords=brusspup&x=0&y=0 Song name: Soul Switch Girl in the video: http://www.yout
06:32
Can We Really Get To Alpha Centauri?

493 views / 0 likes - added 8 years ago

It’s going to be almost impossible to travel to another star, but a new idea was announced that might get us to a nearby star within our lifetime. How will it work? Support us at: http://www.patreon.com/universetoday More stories at: http://www.univ
05:13 Popular
Do We Live In A Special Part Of The Universe?

784 views / 0 likes - added 8 years ago

In ancient times, astronomers and philosophers thought that the Earth was the center of the Universe. We know that’s wrong, but is there anything special about where we live? Support us at: http://www.patreon.com/universetoday More stories at: http://www.
05:38 Popular
Why Do Planets Have Rings?

754 views / 0 likes - added 8 years ago

Planet come in a wide variety of sizes, compositions, and colors - and they can sometimes have rings. Where do these rings come from? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter:
06:45
What Is The Higgs Boson?

486 views / 0 likes - added 8 years ago

What is this thing we keep hearing about - the Higgs Boson, and why is it important? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Follow us on Tumblr: http://univer
05:47 Popular
What Does It Take To Be An Astronaut?

713 views / 0 likes - added 8 years ago

What does it take to have the "Right Stuff" to become an Astronaut? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter: @universetoday Follow us on Tumblr: http://universetoday.tumblr.co
05:09 Popular
Are There Storms On The Moon?

756 views / 0 likes - added 8 years ago

We’re always concerned about the weather here on Earth, but what about the Moon? Is there any weather up there that astronauts will have to worry about? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Fol
05:00
Can Stars Be Cold?

684 views / 0 likes - added 8 years ago

Stars are hot, we know that, everyone knows that. But are there “cold stars”? It all depends on what you mean by the word “cold” and the word “star”. Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow
04:34
How Do Things Hide In Plain Sight?

542 views / 0 likes - added 8 years ago

Did you see that? ...No? With so much going on around us, our brain sometimes misses the details - here's why. Why Do We Hallucinate? ►►►► http://bit.ly/1Wvl9RC Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly/1UO1PxI Learn more about the Click I
03:38 Popular
What Makes Airplanes Light Enough To Fly?

739 views / 1 likes - added 8 years ago

The materials used for aircraft engineering have changed considerably since the advent of flight. How do engineers choose what airplanes are made of? How Close Are We To Star Trek's Warp Drive? - http://bit.ly/1WqxVRz Sign Up For The Seeker Newsletter Her
Featured
04:25
The Blind Astronomer Of Nova Scotia

517 views / 1 likes - added 8 years ago

Tim Doucette is legally blind, yet he sees the stars better than most people. A childhood diagnosis of congenital cataracts forced doctors to remove Doucette's lenses and widen his pupils. That left the amateur astronomer with only about 10 percent of his
01:58 Popular
The Ocularist: Restoring Windows To The Soul

738 views / 0 likes - added 8 years ago

David Gougelmann creates prosthetic eyes for a living. As this ocularist knows all too well, no two eyes are identical, and to reproduce them requires hours of careful painting, scratching and polishing. For Gougelmann, making beautiful eyes is more art t
03:44 Popular
Why Are Some People Afraid Of Clowns?

769 views / 3 likes - added 8 years ago

Clowns are usually brightly-colored, goofy, raucous characters designed to be the life of any party. However, it’s no secret that they’re not universally adored. In fact, some people find clowns downright frightening. But why? Learn more at HowStuffWorks.
12:30 Popular
What Are Virtual Particles?

1,138 views / 0 likes - added 8 years ago

As we’ve learned, black holes can evaporate over time thanks to the creation of virtual particles at the edge of the event horizon. Dr. Paul Matt Sutter returns to help us make sense of the science. Support us at: http://www.patreon.com/universetoday More
05:30
Are There Antimatter Galaxies?

586 views / 0 likes - added 8 years ago

One of the big mysteries in astronomy is what happened to all the antimatter? Is it possible that it’s actually still out there, in huge antimatter galaxies? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com
05:04 Popular
Are Any Foods Natural Anymore? GMOs Explained

848 views / 1 likes - added 8 years ago

You've decided to only eat natural and organic foods from now on, but what does that actually mean? Check out the science behind GMOs. Why Does Everyone Taste Food Differently? ►►►► http://bit.ly/1VZGkKT Sign Up For The Seeker Newsletter Here ►►►► http://
Featured
03:57 Popular
Atomic Oxygen Found On Mars! What Does It Mean?

826 views / 0 likes - added 8 years ago

When an oxygen atom exists as itself, chemists call it atomic oxygen. But why should we be so excited to find this in Mars' atmosphere? Are There Aliens On Mars?? - http://bit.ly/1tuZtcG Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
Featured
04:23 Popular
How Fish Eat Part 2 (SLOW MOTION UNDERWATER!) - Smarter Every Day 119

1,027 views / 0 likes - added 7 years ago

Tweet⇒ http://bit.ly/FishEat2TWT FB⇒ http://bit.ly/FishEat2FB Footage by - www.biopixel.tv Filmed at - www.jcu.edu.au Official comment thread on Reddit here: http://bit.ly/1pMCPEf Shot with a Phantom Miro Camera http://bit.ly/NewPhantomMiro More info! ⇊ C
06:09 Popular
How Fish Eat (in SLOW MOTION!) - Smarter Every Day 118

873 views / 2 likes - added 7 years ago

Free Audio Book ⇒ http://bit.ly/AudibleSED Tweet⇒ http://bit.ly/FishEatTWT FB⇒ http://bit.ly/FishEatFB Official comment thread on Reddit here: http://bit.ly/1mauG9g Shot with a Phantom Miro Camera http://bit.ly/NewPhantomMiro More info! ⇊ Click below for
05:09 Popular
Can You Solve The Snake Eyes Probability Riddle?

844 views / 0 likes - added 7 years ago

You close your eyes and roll a pair of dice. The casino dealer announces that at least one of the rolls is showing a 1.What is the probability that both dice are showing a 1? Watch the video for the solution. (Snake eyes is a term for rolling a pair of 1s
03:09
Can You Solve The Marriage Logic Problem? 80% Fail

679 views / 0 likes - added 7 years ago

Surveys have found 80 percent get this logic problem wrong. Alice is looking at Bob, and Bob is looking at Charlie. Alice is married; Charlie is not. Is a married person looking at an unmarried person? Answer choices are A) Yes, B) No, and C) Cannot be de
03:49
Do Crosswalk And 'Close Door' Buttons Really Do Anything?

553 views / 0 likes - added 7 years ago

Are the buttons we push to cross streets, close elevator doors, and nudge the office thermostat really connected to anything? Some aren’t! Learn how these placebo buttons (don’t) work. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/life
Featured
04:54 Popular
How Does Diplomatic Immunity Work?

710 views / 0 likes - added 7 years ago

Join Josh as he explains the intricacies of diplomatic immunity, a tradition dating back at least 4,000 years. Listen to the Stuff You Should Know podcast: http://www.stuffyoushouldknow.com/podcasts/deal-diplomatic-immunity/ Share on Facebook: Share on Tw
13:18 Popular
Pokemon GO - CATCHING A LEVEL 1000 SNORLAX & FAST XP TRICK!

1,400 views / 4 likes - added 7 years ago

YESSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS! :D ● Episode #3 (CLICK HERE) - https://youtu.be/b3HrA1q6hzk ● Click to never miss an episode! - http://bitly.com/PrestonPlayz ---------------------------------------------------------------------------------
02:21
The Importance of Staring Out Of The Window

683 views / 0 likes - added 7 years ago

We are so busy and so obsessed with our phones, we rarely take a break to do that vital and rather philosophical thing: stare out of the window. Looking to achieve a better state of calm? Try our calm cards. http://bit.ly/29D6yiW If you like our films, ta
04:58
You Are Two

595 views / 0 likes - added 7 years ago

Discuss this video: http://reddit.com/r/cgpgrey http://www.cgpgrey.com Music: http://www.daveconservatoire.org/ Watch the other part: https://www.youtube.com/watch?v=JQVmkDUkZT4&feature=youtu.be - Mark Govea - Wenhao Nie - Thomas J Miller Jr MD - dedla -
03:14 Popular
There's Not REALLY A Hole In The Sun, But What Is It?

834 views / 0 likes - added 7 years ago

Scientists recently observed coronal holes in the sun. Here's what they are and how they could affect you. Will Solar Storms Cause The Apocalypse? - http://bit.ly/29XZmQk Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Understand
Featured
11:24 Popular
Their Eyes Were Watching God: Crash Course Literature 301

757 views / 1 likes - added 7 years ago

In which John Green reads Zora Neale Hurston's novel, "Their Eyes Were Watching God," and talks to you about it. You'll learn about Zora Neale Hurston's life, and we'll also look at how the interpretations of the book have changed over time. Also, this bo
06:23 Popular
VENOM: Nature’s Killer Cocktails

972 views / 3 likes - added 7 years ago

Check out “Venomous” by Christie Wilcox: http://bit.ly/VenomousBook Help us translate this video! http://www.youtube.com/timedtext_video?ref=share&v=Qd92MuVZXik ↓ More info and sources below ↓ Get yourself an awesome IOTBS shirt! http://dftba.com/besmart
06:51 Popular
Star Size Comparison 2

1,501 views / 2 likes - added 7 years ago

Dear world, Let´s talk about time. When I uploaded my first YouTube video 7 years ago, I would have never thought that it would get that much attention. Had lots of discussions, met new people, continued to make videos about things that intrigued me
04:23 Popular
How Do Animals See In The Dark? - Anna Stöckl

875 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-do-animals-see-in-the-dark-anna-stockl To human eyes, the world at night is a formless canvas of grey. Many nocturnal animals, on the other hand, experience a rich and varied world, bursting with details, sh
Featured
02:23 Popular
Why Do My Eyes Glow Red In Photos?

745 views / 0 likes - added 7 years ago

You know how sometimes your eyes glow bright red in photos, making you look like a scary demon and ruining a priceless family memory? Well, there's a pretty cool reason it happens and ways to stop it! Learn about both in today's QQ! Hosted by: Michael Ara
Featured
05:14
The Simple Solution to Traffic

670 views / 0 likes - added 7 years ago

The way we can make traffic disappear. Discuss this video: http://reddit.com/r/cgpgrey Brought to you in part by: http://www.audible.com/grey Special Thanks to: Mark Govea, Thomas J Miller Jr MD, dedla , Robert Kunz, Saki Comandao, hcblue , John Buchan, A
09:13 Popular
GIANT EGG SURRPISE OPENING Spiderman Superman The Hulk SuperHeroes Toys For Kids Video

5,331 views / 4 likes - added 7 years ago

Join Ryan from Ryan ToysReview as he open 3 super mega giant eggs surprise! We have giant egg Spiderman, giant egg Hulk, and giant egg superman! Inside those three Eggs Surprise are lots of Superheroes toys for kids like The Avengers Remote Control RC Hul
05:39
Yes, race walking is an Olympic sport. Here’s how it works.

638 views / 0 likes - added 7 years ago

Race walking is an incredible sport — it's time you understood it. Vox's Brian Resnick and Phil Edwards looked into race walking rules, race walking technique, and race walking form, and it turns out to be a fascinating Olympic sport. Subscribe to our cha
07:14 Popular
8 Strange Animal Sleeping Habits

1,108 views / 0 likes - added 7 years ago

Sleep is important, but not all animals need the same kind of deep rest as humans. From sleeping standing up to sleeping inside snot bubbles, here are 8 especially strange ways some animals catch their ZZZs. Hosted by: Michael Aranda ---------- Support Sc
12:27
Shakespeare's Sonnets: Crash Course Literature 304

658 views / 1 likes - added 7 years ago

This week, we're learning about sonnets, and English Literature's best-known purveyor of those fourteen-line paeans, William Shakespeare. We'll look at a few of Willy Shakes's biggest hits, including Sonnet 18, "Shall I compare thee to a summer's day," So
04:23 Popular
How do animals see in the dark?

777 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-do-animals-see-in-the-dark-anna-stockl To human eyes, the world at night is a formless canvas of grey. Many nocturnal animals, on the other hand, experience a rich and varied world, bursting with details, sh
Featured
05:44 Popular
Build Earth from the Inside Out! - #sciencegoals

907 views / 0 likes - added 7 years ago

We all know that the Earth is huge, but what is it made of? Join Jessi and Squeaks for a fun activity to learn about Earth’s layers, and to make your own model of Earth! Additional Camera: Megan Toenyes ---------- Like SciShow? Want to help support us, an
05:11 Popular
How Optical Illusions Trick Your Brain

1,677 views / 7 likes - added 7 years ago

Things are not at all as they seem... What are the different types of optical illusions and why are our eyes tricking us? How The Human Eye Evolved To Be So Complex - http://bit.ly/2canNZ2 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Rea
01:33 Popular
Food Myths: Do Carrots Improve Your Eyesight? | WIRED

841 views / 1 likes - added 7 years ago

Your parents always told you to eat your veggies, especially carrots if you want good eyesight. But can they really improve your vision? WIRED takes a look. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED Web: htt
04:32
Sesame Street: Welcome to Vet School!

612 views / 0 likes - added 7 years ago

Murray is at Little Vets school where he's learning to take care of pets when they're sick! Today they are going to do a physical examination using their eyes, ears, and hands! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscripti
00:34 Popular
Greek And Roman Statues Were Once Colorfully Painted | National Geographic

878 views / 1 likes - added 7 years ago

Greek and Roman statues haven't always had that glazed look in their eyes—many were once painted. ➡ Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's premium destination for science, exploration, and ad
Featured
03:45
The Quest To Make Any Molecule: Total Synthesis with Hosea Nelson

620 views / 0 likes - added 7 years ago

Speaking of Chemistry caught up with UCLA’s Hosea Nelson to learn about how chemists are trying to copy nature for a brighter future. Don’t forget to subscribe: http://bit.ly/ACSReactions ↓↓More links and references below↓↓ Check out the Talented 12 websi
04:51
Oh Rats!

553 views / 0 likes - added 7 years ago

Join Squeaks for one of his favorite episodes all about RATS! You’ll get to play a few rounds of true or false to learn some interesting facts about these furry creatures! ---------- Like SciShow? Want to help support us, and also get things to put on you
02:25
The New York Public Library Has a Human Google

456 views / 0 likes - added 7 years ago

At the New York Public Library, you can call a librarian who will answer any researchable question you might have. The help-line has been around for over 40 years, and to this day it receives more than 30,000 calls a year. Need to know the color of an arc
01:53 Popular
SpongeBob Squarepants | Can You Survive the Spooky SpongeBob Challenge? | Nick

1,456 views / 1 likes - added 7 years ago

This is the Spooky Spongebob Challenge! Think you can handle these spine-chilling games? If you said yes, then prepare for a scare! We're counting on you to take home the win... and maybe even some of Mr. Krabs's cash! #Nick #Nickelodeon #SpongeBob #Spong
03:30
Everything You Need To Know About Avocados

637 views / 2 likes - added 7 years ago

Avocados are a fan favorite fruit (yes, avocados are a fruit) and can be paired with just about anything. But are they good for you? Is Health Food Making You Fat? - https://youtu.be/hh48_Kwt88s Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P
07:47 Popular
Can You Solve The Probability The Newborn Is A Boy? Many Fail This Interview Question

828 views / 0 likes - added 7 years ago

This problem has been asked in job interviews. On the morning of January 1, a hospital nursery has 3 boys and some number of girls. That night, a woman gives birth to a child, and the child is placed in the nursery. On January 2, a statistician conducts a
04:01 Popular
No, Cloning Your Dog Won't Bring Them Back

902 views / 0 likes - added 7 years ago

If you clone your pet, will it just look the same as the original? Will it also act the same? How Are New Dog Breeds Created? - https://youtu.be/kWUA7CLmJ9Y Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Animal Planet GO - http://smart.lin
04:00 Popular
The Snail-Smashing, Fish-Spearing, Eye-Popping Mantis Shrimp

797 views / 1 likes - added 7 years ago

The killer punch of the mantis shrimp is the fastest strike in the animal kingdom, a skill that goes hand in hand with its extraordinary eyesight. They can see an invisible level of reality using polarized light, which could lead to a breakthrough in dete
01:18
Sesame Street: F is for Face

594 views / 0 likes - added 7 years ago

Face begins with the letter F. We all have faces that do amazing things. Our mouth allows us to taste things, our nose to smell things, and our eyes to see things! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add
09:02 Popular
How To Fold An Origami Christmas Tree

1,261 views / 1 likes - added 7 years ago

Follow along and learn how to fold an origami Christmas tree. You need a square piece of paper and scissors for this project. So yes, some people will say this is not true origami...but it's still fun! :) Become an Art Club member https://www.artforkidshu
Featured
03:44
Repairing Hearts, Brains & Eyes: A Stem Cell Update

561 views / 0 likes - added 7 years ago

A lot has happened in stem cell research in the last few years. They can treat blindness & heart failure, but are they still controversial? Will This New Stem Cell Treatment End The Controversy? - https://youtu.be/QEUye6WI_o4 Sign Up For The Seeker Newsle
08:01 Popular
Top 10 Weird Cat Behaviors Explained

985 views / 2 likes - added 7 years ago

Welcome to Top10Archive! Anybody that's browsed the internet long enough can attest that cats can be some purr-ty strange creatures. In an effort to get to know our feline friends a litter better, we sunk our claws into some of their pawsitively odd behav
02:44 Popular
Why Do We Get Eye Boogers?

922 views / 0 likes - added 7 years ago

Do eye boogers play a crucial role in maintaining the overall health of our eyes, or are they just a gross inconvenience? Is Eating Boogers Bad For You? - https://youtu.be/DUogCoSmPJo Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mor
03:17 Popular
Is A Super-Earth Planet Hidden At the Edge of Our Solar System?

818 views / 2 likes - added 7 years ago

#HowTheUniverseWorks | Tuesdays at 10/9c on Science Full Episodes Streaming FREE on Science GO: https://www.sciencechannelgo.com/how-the-universe-works/ Planet Nine sits on the edge of our solar system, roughly 100 billion miles from our Sun. Until we see
02:22
The Cloud Piano | That's Amazing

602 views / 1 likes - added 7 years ago

What does a cloud sound like? Studio artist and educator David Bowen wanted to find out, so he built a machine to let the sky play music. Yes, really. Behold the Cloud Piano—a robotic installation that plays a note on the piano based on the movement and d
Featured
01:30 Popular
SpongeBob SquarePants | 'Santa Has His Eyes on Me' Holiday Remix | Nick

948 views / 4 likes - added 7 years ago

Have you been good this year? Doesn’t matter... we got you a gift anyway! It’s what you’ve always wanted — a remix of 'Santa Has His Eyes on Me' from the stop-motion special, "It’s A SpongeBob Christmas!” Happy Holidays! #Nick #Nickelodeon #SpongeBob #Spo
02:29 Popular
Microscopic Time-Lapse: See the Crazy Chemistry of Reacting Metal | Short Film Showcase

932 views / 0 likes - added 7 years ago

When describing chemistry, beauty doesn't usually come to mind. However, the scientists at Beauty of Science have made it their mission to change that through their incredible visuals of the world beneath the microscope. In this video from their "Envision
Featured
03:39 Popular
Nature's Mood Rings: How Chameleons Really Change Color | Deep Look

822 views / 5 likes - added 7 years ago

Chameleons don't change color to match their environment; it’s just the opposite. How do they do it? By manipulating tiny crystals in their skin. Now, UC Berkeley researchers are on a quest to create synthetic chameleon skin inspired by these reptiles’ un
29:07 Popular
Decoding the Secrets of Egyptian Heiroglyphs | The Great Courses

770 views / 2 likes - added 7 years ago

https://www.thegreatcoursesplus.com/show/decoding_the_secrets_of_egyptian_hieroglyphs?utm_source=US_SocialMedia&utm_medium=SocialMediaEditorialYoutube&utm_campaign=138569 Ancient Egyptian civilization is undoubtedly one of the most fascinating chapters in
05:11
The Mind Body Problem

639 views / 0 likes - added 7 years ago

The Mind-Body problem is one of the greatest conundrums of philosophy and of our everyday lives too. FURTHER READING “The so-called Mind-Body problem is one of the greatest and most quietly painful conundrums in philosophy – and more importantly, in every
05:23 Popular
Smoke Rings Underwater // Homemade Science with Bruce Yeany

880 views / 0 likes - added 7 years ago

Smoke rings or vortex rings can be formed underwater in an aquarium using the same principles that apply to rings formed in air. These are not bubble rings! These rings are made visible using paints, dyes, or best of all, in a weak acid (vinegar) base (am
03:45
Could Space Travel Make You Go Blind?

518 views / 1 likes - added 7 years ago

Astronauts who return from long trips in space often return with vision loss, and now researchers think they know why. How Long Could You Survive In Outer Space? - https://youtu.be/RjkrqMm52JI Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI
09:45
The Four 4s - Numberphile

439 views / 0 likes - added 7 years ago

It was a famous problem for many years - until a physics genius solved it all the way to infinity. Featuring author Alex Bellos - more links below. Extras from this interview: https://youtu.be/jv8dITbiheQ More Numberphile videos with Alex: http://bit.ly/B
05:13
Bordier Butter with Chef Ludo Lefebvre

527 views / 0 likes - added 7 years ago

Any French chef can tell you that the foundation of their cuisine is butter. So when we visited the Jean-Yves Bordier Butter factory in the Brittany region of France and had chef Ludo Lefebvre help in the process, it was nothing but pure amazement in his
03:16 Popular
What Do You Mean? - Justin Bieber (Piano/Cello Cover) - Brooklyn Duo

1,098 views / 1 likes - added 7 years ago

"What Do You Mean?" by Justin Bieber, arranged and performed on cello and piano by Brooklyn Duo. LISTEN on Spotify: http://spoti.fi/1oPJROu Buy our SHEET MUSIC: http://bit.ly/1T1SH3k ----------EXPAND for more info! SUBSCRIBE to our new channel, BROOKLYN C
07:14 Popular
CHRISTMAS CARTOON: Mr. Piper And The Story Of Tin Soldier (1956) [HD 1080] [Cartoons for Children]

894 views / 0 likes - added 7 years ago

Mr. Piper and The Story The (Brave) Steadfast Tin Soldier (1963) Adaptation of the Hans Christian Andersen Christmas Fairy Tale: "The Steadfast Tin Soldier" (Danish: Den standhaftige tinsoldat) is a literary fairy tale by Hans Christian Andersen about a t
09:15 Popular
CHRISTMAS CARTOON: Somewhere in Dreamland (1936) [HD 1080] [Cartoons for Children]

761 views / 0 likes - added 7 years ago

Somewhere in Dreamland was a 1936 film based on the titular song. This film was part of Max Fleischer's Color Classics series. The film was produced by Max Fleischer, directed by Dave Fleischer, and was animated by Fleischer veterans Seymour Kneitel and R

>> View yes or no web videos