Search Results: "central%20nervous%20system"
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01:50 Popular
NASA released its first incredible video of our closest look at Saturn yet
728 views / 0 likes - addedOn April 26, the Cassini spacecraft flew closer to Saturn than ever before — between the gap that separates the planet from its rings. Since then, Cassini has been transmitting dozens of images of Saturn's surface. Here, NASA has compiled all the images i
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02:58
We Didn’t Think This Part of the Brain Existed, and It Could Save Your Life
636 views / 0 likes - addedScientists recently discovered a never-before-seen drainage system in the brain! Here's how it could lead to exciting breakthroughs in the treatment of neurological diseases. Doctors Have to Trick Your Brain’s Defenses to Heal You, Here’s Why - https://yo
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03:45
Teaching metric measurements suggestion --- length. // Homemade Science with Bruce Yeany
593 views / 0 likes - addedActively learning physical science requires that students be able to collect data for analysis, being able to measure correctly is an important step in that process. Since the international system of measurements (metric system) is almost universally the
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03:14
Scientists Put the Brain of a Worm Into a Robot… and It MOVED
580 views / 0 likes - addedThis robot contains the digitized brain of a worm, and without any outside input it just... works! Here's what this could mean for the future of AI. This Is How Your Brain Powers Your Thoughts - https://youtu.be/yxUkUaV2VPs Thumbnail image courtesy of Ope
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27:44
The Electric Brain - Mind Field S2 (Ep 8)
376 views / 0 likes - addedOur nervous system is fundamentally electric. We move our arm by sending a signal to the muscles that control it. That means we can bypass our brains and use electricity to control our bodies, or use our minds to control other bodies. In this episode, I e
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03:07
Sesame Street Monster Meditation #5: Belly Buddy Breathing with Rosita and Headspace
635 views / 1 likes - addedIts okay to feel nervous we all feel nervous sometimes. Mr. Andy from Headspace is here to help and teach Rosita and Carmen a special monster meditation called Belly Buddy Breathing. With a little bit of teamwork, Rositas ready for her first day of school
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12:58 Popular
Congo and Africa's World War: Crash Course World History 221
871 views / 2 likes - addedIn which John Green teaches you about the Democratic Republic of the Congo, which used to be Zaire, which used to be The Belgian Congo, which used to be the Congo Free State, which used to be the region surrounding the Congo River Basin in central Africa.
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05:19 Popular
What Are Asteroids And Where Do They Come From?
910 views / 1 likes - addedAsteroids are small, rocky objects that orbit the sun, just like the rest of the planets and celestial bodies in our solar system. Although asteroids are present throughout the solar system, most of them live in the asteroid belta region located between t
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58:02
James Burke - The Neuron Suite
356 views / 0 likes - addedThe mysteries of the brain and nervous system are explored by James Burke and experts in brain researchScience historian James Burke roams the Hotel del Coronado, using its services as a metaphor for the neuro-chemical activity of the human brain.With exp
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02:08
Watch This 1940s Robotic Tortoise Navigate A Room By Itself | Impossible Engineering
600 views / 0 likes - addedImpossible Engineering | Thursdays at 9/8c The "Tortoise" was built by William Grey Walter in 1948 and used sensors for light and movement to form a simple nervous system. Full Episodes Streaming FREE on Science Channel GO: https://www.sciencechannelgo.co
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Gerald Lawson changed the (video) game.
166 views / 0 likes - addedGerald Lawson developed the Fairchild Channel F. This was the first home gaming system to use a microprocessor and it was the first that had the ability to play multiple games on one system.
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10:14 Popular
The Chemical Mind - Crash Course Psychology #3
936 views / 0 likes - addedYou 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.
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01:43
Why Do We Get Goosebumps?
644 views / 1 likes - addedWhen we feel extreme emotions or temperature, our sympathetic nervous system releases a chemical called norepinephrine. Adrenaline floods the body and stimulates tiny muscles in the skin called arrectores pilorum. Subscribe to Science Channel: http://bit.
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06:01
Founder of GE, Born in 1853, Talks About the 1870s & 1880s: Enhanced Video [60 fps]
94 views / 0 likes - addedGeneral Electric Company was formed in 1892, with Elihu Thomson's Thomson-Houston Electric Company merging together with Edison General Electric Company. The interview was filmed on June 21, 1932. Here, Elihu is discussing with one of his former students,
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04:26
Why Does The Sound Of Chewing Drive Us Nuts?
483 views / 0 likes - addedSome people can’t stand the sound of others chewing, but researchers believe this annoyance might be more than just a pet peeve. Can Low Frequency Sound Waves Make You Sick? ►►►► http://bit.ly/1TrynbB Sign Up For The TestTube Newsletter Here ►►►► http://b
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00:55
How Does 100,000 = 248,832 ??? #shorts
209 views / 0 likes - addedJust because you see a number like 100,000 doesn't mean it's actually 100,000. We operate in a base-10 numeral system, and it's got the familiar 10-based decimal root -- and "decimal" even comes from the Greek "deca" prefix meaning 10. But... not everyone
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51:51
What is life and how does it work? - with Philip Ball
38 views / 0 likes - addedDiscover a leading-edge new vision of biology that will revise our concept of what life itself is, and how to enhance it. Sign up as a member to watch the Q&A for this talk, and get early ad-free access to all our talks: https://youtu.be/CEoJ88W4aXQ B
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06:08
This Journal Keeps Me Productive (& Maybe You Too)
140 views / 0 likes - addedGet yourself a theme system journal today! https://cottonbureau.com/products/the-theme-system-journal#/6880807/grey-paper-standard-journal
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13:20
Sampling Distribution of the Sample Mean 2
636 views / 0 likes - addedMore on the Central Limit Theorem and the Sampling Distribution of the Sample Mean More free lessons at: http://www.khanacademy.org/video?v=NYd6wzYkQIM
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12:28
Banking 13: Open Market Operations
652 views / 0 likes - addedTools of the Central Bank to increase the money supply. More free lessons at: http://www.khanacademy.org/video?v=BTNarhvGX88
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10:20 Popular
Emotion, Stress and Health: Crash Course Psychology #26
966 views / 1 likes - addedYou 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.
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04:56
What is CRISPR and how does it work?
150 views / 0 likes - addedThis revolutionary gene-editing system has taken science by storm. CRISPR is the basis of a revolutionary gene editing system. One day, it could make it possible to do everything from resurrect extinct species to develop cures for chronic disease.
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02:50
Dzanga-Sangha gorilla twins turn four
319 views / 0 likes - addedThe first-ever twins born to habituated gorillas in the Dzanga-Sangha Protected Area are now four years old. Gorilla twins are extremely rare, but the survival of Inguka and Inganda brings hope that it is possible for other gorilla twins to survive in the
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03:35
Accumulating Foreign Currency Reserves
549 views / 0 likes - addedHow and why a central bank would build foreign currency reserves More free lessons at: http://www.khanacademy.org/video?v=HiphWQfB6J0
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10:52
Sampling Distribution of the Sample Mean
615 views / 0 likes - addedThe central limit theorem and the sampling distribution of the sample mean More free lessons at: http://www.khanacademy.org/video?v=FXZ2O1Lv-KE
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11:01
Slavery And Missouri Compromise In Early 1800s
619 views / 1 likes - addedKim Kutz explains how slavery was an issue at the birth of the United States and how the issue became more and more central as the country expanded.
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03:10
When a snake is a caterpillar
432 views / 0 likes - addedIn central Australia, the bag moth caterpillar has some interesting habits. As Rob shows, some are pretty hazardous but others very interesting.
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10:51 Popular
Feeling All the Feels: Crash Course Psychology #25
737 views / 2 likes - added***Subbable Message*** To Robert, Thank you for showing me the world, darling! From Amy and That's happiness; to be dissolved into something complete and great. From Ty Scaletta ****** You can directly support Crash Course at http://www.subbable.com/crash
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02:01 Popular
Read My Beard--Lizards Change Neck Color to Chat
969 views / 2 likes - addedThe central bearded dragon can rapidly shift its body color to soak up extra sun or cool off, while using its neck color to communicate with other lizards.
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02:50
Why Some Molecules Have Evil Twins
552 views / 0 likes - addedA tiny change in a molecule’s geometry completely changes its effects on the human body. How We Made This Video (Ever & David Talk About Drugs): https://youtu.be/tefxgYP0BVM Thanks also to our supporters on https://www.patreon.com/MinuteEarth ____________
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05:09
Using Reserves to Stabilize Currency
555 views / 0 likes - addedHow a central bank could use foreign currency reserves to keep its own currency from devaluing More free lessons at: http://www.khanacademy.org/video?v=TZ7d5kjAlQw
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10:30
Can We Get Older Without Aging?
342 views / 0 likes - addedLearn more about opportunities from KiwiCo here: https://www.kiwico.com/okay SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Nothing is guaranteed in life except death, taxes, and entropy. What do other
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09:53 Popular
I rode the world's fastest train.
1,595 views / 2 likes - addedI thought maglev trains were a dead-end technology: but it looks like I was wrong. At JR Central's Yamanashi Maglev Test Track, I rode Japan's new maglev. The maglev: https://scmaglev.jr-central-global.com/ The exhibition centre: https://www.linear-museum
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22:48 Popular
Probability - Quantum and Classical
734 views / 0 likes - addedThe Law of Large Numbers and the Central Limit Theorem. Probability explained with easy to understand 3D animations. Correction: Statement at 13:00 should say "very close" to 50%.
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12:35
Statistics: The Average
590 views / 0 likes - addedIntroduction to descriptive statistics and central tendency. Ways to measure the average of a set: median, mean, mode More free lessons at: http://www.khanacademy.org/video?v=uhxtUt_-GyM
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08:46 Popular
Why Do Lymph Nodes Swell Up When You're Sick?
746 views / 0 likes - addedYour lymphatic system plays an essential role in keeping you healthy, but how exactly does it work? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist Visit our shop at http://shop.seeker.comThe lymphatic syst
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03:59
How Your Heart Actually Controls Your Emotions
560 views / 1 likes - addedIt turns out that your heart does a lot more than just pump blood. Check out this video to see how it can actually affect your emotions. Do Gut Feelings Actually Exist? - https://youtu.be/DBQYSwhIYXk Sign Up For The Seeker Newsletter Here - http://bit.ly/
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05:19
Cyclopia: A Rare Birth Defect That Could Help Cure Cancer
616 views / 0 likes - addedWith a greater understanding of biological mechanisms, humans may be able to take a devastating birth defect and turn it into a treatment for cancer. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymo
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04:31 Popular
3 SIMPLE WAYS TO BUILD A SPINNER
2,403 views / 14 likes - addedTechZone ► https://www.youtube.com/channel/UC6H07z6zAwbHRl4Lbl0GSsw Hi everyone! We all like to play with something when we are nervous or have nothing to do. You can find antistress toys everywhere, you can buy them in any store or on the internet. Nowad
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02:50
Man Born in 1853 Talks About Childhood in the 1860s: Filmed in 1932 - Restored Video and Audio
529 views / 0 likes - addedThis is Elihu Thomson, engineer and inventor born on March 29, 1853. In this video, he talks about some childhood memories while living in Philadelphia in the 1860s. It was filmed on June 21, 1932. This video has been colorized, speed-adjusted and restore
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01:27 Popular
How LBJ's Family Home Influenced His Landmark Legislation
721 views / 1 likes - addedMany of president Lyndon B. Johnson's most important policies--from the Civil Rights Act to Medicare--were influenced by his modest upbringing in Central Texas. From: AERIAL AMERICA: Trailblazers http://bit.ly/1RZkUqk
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06:52 Popular
Pegging the Yuan
916 views / 0 likes - addedHow the Chinese Central Bank could peg the Yuan to the dollar by printing Yuan and buying dollars (building up a dollar reserve) More free lessons at: http://www.khanacademy.org/video?v=S-9iY1OgbDE
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02:26
What Happens When You Faint?
616 views / 1 likes - addedWhy do we faint? Because sometimes, your nervous system just doesn’t know what to do with itself. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, J
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09:46
Traditional Nablus Soap Factory
626 views / 0 likes - addedThis film shows the process of traditional soap production in the old soap factory in central Nablus. The film was produced in May 2014 by Eirik Moe, Stavanger, Norway. post@mokleiv.no
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06:44
The Distributed Mind: Octopus Neurology
391 views / 0 likes - addedCEPHALOPOD WEEK IS NIGH: From June 21 to 28, celebrate our favorite undersea creatures with Science Friday. https://www.sciencefriday.com/cephalopodweekIt was in a lab full of marine invertebrates that Dominic Sivitilli first glimpsed something uncanny ab
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02:55
What Are Brain Waves?
467 views / 0 likes - addedThis video was sponsored by "Robot-Proof", written by Northeastern University's President, Joseph E. Aoun. Learn more here: https://goo.gl/uF5Kx8 Thank you to our supporters on https://www.patreon.com/MinuteEarth Even the parts of our brains that don't co
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07:18
How Much Weight Can LEGO Lift?
34 views / 0 likes - addedLifting weight with LEGO Technic!How much weight can be lifted by LEGO alone? How high can we go?Various mechanisms are tested including linear actuators, pulley systems with block and tackle, gear racks and large LEGO Technic motors. As part of the build
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03:51
Is Jupiter the Reason for Life on Earth?
575 views / 0 likes - addedShould we be thanking Jupiter for our existence? Here’s why some scientists believe the gas giant is responsible for the life-harboring oddity of our solar system. Watch More Space Crafts! | https://bit.ly/2w0YKD1 Read More: Wandering Jupiter accounts for
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01:24
AT&T Archives: Introduction to the Dial Telephone
480 views / 0 likes - addedSee more from the AT&T Archives at http://techchannel.att.com/archives This short subject newsreel was shown in movie theaters the week before a town's or region's telephone exchange was to be converted to dial service. It's extremely short—a li
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04:51
Why America still uses Fahrenheit
584 views / 1 likes - addedFahrenheit, explained to the rest of the world Since I've moved to the US in 2010, there's one thing that I still don't fully understand: the imperial system. Virtually every country on earth uses Celsius but America has yet to follow. Although it might n
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07:10
How Do Neurons Work?
340 views / 0 likes - addedNeurons send signals through a mechanism called action potential. Action potentials are electrical signals that pass through the neurons axon. This causes the neuron to pass the signal to the next neuron. Action potentials are the reason the nervous syste
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03:25
The Frog with Invisible Skin | WEIRD IN THE WILD
221 views / 0 likes - addedCheck out the high jumping, see-through skin having Glass Frog of Central America today on Weird in the Wild!Created by Concrete MediaExecutive Produced by Judy MeyersProduced by Matt LevyAssociate Produced by Chelsea Butler
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04:35
GIANT Ancient Sloths + More Facts You Didn't Know | WEIRD IN THE WILD
342 views / 2 likes - addedCheck out the slow walking, but fast swimming Sloth of South and Central America today on Weird in the Wild!Created by Concrete MediaExecutive Produced by Judy MeyersProduced by Matt LevyAssociate Produced by Chelsea Butler
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02:25 Popular
Native Americans Saw Buffalo as More Than Just Food (4K)
1,283 views / 6 likes - addedThe relationship between some Native American tribes and the American buffalo was a sacred one. Not only did it provide the former with food, clothing, and weapons, it also played a central role in their spiritual life. From: THE LAST BUFFALO http://bit.l
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03:32
Jupiter’s Iconic Red Spot is Shrinking, What Could Happen Next?
565 views / 1 likes - addedOver the past couple decades, Jupiter's Great Red Spot has gotten visibly smaller. Scientists are watching closely as the iconic anticyclone changes the face of our solar system's largest planet. Watch more Space Crafts here! | https://bit.ly/2GWm5x9 Read
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02:56
Why Jellyfish Float Like a Butterfly—And Sting Like a Bee | Deep Look
634 views / 1 likes - addedJellyfish don’t have a heart, or blood, or even a brain. They’ve survived five mass extinctions. And you can find them in every ocean, from pole to pole. What’s their secret? Keeping it simple, but with a few dangerous tricks. DEEP LOOK: a new ultra-HD (4
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01:51
How America's Public Parks Were Born
668 views / 1 likes - addedManhattan is home to one of America's best urban ideas: public parks. Learn how Central Park, the first of its kind, was given a completely visionary design that's since influenced cities around the country. From: AERIAL AMERICA: Man-Made Marvels http://b
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11:45
Neil deGrasse Tyson Explains The Three-Body Problem
27 views / 0 likes - addedWhat is the three body problem? Neil deGrasse Tyson and comedian Chuck Nice break down why the three body problem is unsolvable and what makes it mathematically chaotic. Is the solar system unstable? Find out about Isaac Newton’s worries about the s
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02:13 Popular
A Look INSIDE Dinosaurs
1,248 views / 0 likes - addedWith modern technology we are able to hypothesize how the dinosaur anatomy operated and moved. See the skeletal and nervous systems of prehistoric creatures such as T-Rex, Sauropods, Triceratops and Raptors. Watch the whole playlist of dinosaur videos her
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00:53
teenage conan o'brien interviewing siblings
166 views / 1 likes - addeda rare footage of a young conan trying out his interviewing skills. complete with his signature nervous laugh that you can also witness during his early days hosting late night. i don't know the source of the original video, if anyone has any info on wher
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10:16 Popular
How a Computer CPU Chip is Made
894 views / 0 likes - addedHow a CPU is Made - CPU Manufacturing Central Processing Unit Subscribe Here because amazing videos will come soon: http://www.youtube.com/user/benyamin225?sub_confirmation=1 FaceBook: http://www.facebook.com/hadronmesons Visit HadronMesons Channel for mo
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05:50
How Cosmic Dust Reveals the Secrets of the Universe
129 views / 0 likes - addedEvery year, roughly 10 particles of space dust land on each square meter of Earths surface. Matthew Genge, a planetary scientist at Imperial College London, specializes in these alien dust grains, known as micrometeorites. They float here from space rocks
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05:27
I Built a Working LEGO Marble Run!
45 views / 0 likes - addedI built and tested a working LEGO Marble Run using LEGO Technic!The marble run uses the same balls as the 'Great Ball Contraption' and the lift system utilises LEGO Technic tracks. A tilted ring is utilised for further sorting.1 large and 1 extra large LE
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06:13
Calculating the circumference of the Earth in 200 BC
524 views / 0 likes - addedIn one of the dopest displays of critical thinking in history, Eratosthenes estimated the circumference of the Earth. All he had was a pole, the sun, knowledge of a famous well in Egypt, and potentially money to pay someone to walk the distance between tw
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03:45 Popular
A Hologram You Can Touch!
826 views / 1 likes - addedLive demo available at : SIGGRAPH 2015 Emerging Technologies E-25, SUI 2015 Haptocolne is a new interactive system that can display haptic and optical clone image in mid-air. This system has two workspaces apart from each other but the two workspace field
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07:18
The Real Story Behind the Apollo 11 Computer Error | WSJ
579 views / 0 likes - addedPerhaps the most dramatic moment of Apollo 11's mission to the moon was when the Eagle began its final descent to the lunar surface and the Apollo Guidance Computer became overloaded. Few were more nervous than the young computer programmer who had writte
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03:16
First Interstellar Asteroid Wows Scientists
537 views / 0 likes - addedScientists were surprised and delighted to detect --for the first time-- an interstellar asteroid passing through our solar system. Additional observations brought more surprises: the object is cigar-shaped with a somewhat reddish hue. The asteroid, named
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09:54 Popular
Introduction To Amino Acids
908 views / 0 likes - addedUnderstanding amino acids and their role in the Central Dogma of Molecular Biology (how the information in DNA eventually gets expressed as chains of amino acids). Thinking about the amino and carboxyl groups and how amino acids are typically found as zwi
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03:40
What is a Force?
606 views / 1 likes - addedForce is a central concept in physics. By analysing the forces on an object, its resulting motion can be determined. But what exactly is a force? The word force is used in everyday language in a variety of contexts, only some of which reflect the scientif
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Water anole underwater breathing
151 views / 0 likes - addedThe water anole, a small Central American lizard, may use a "scuba tank" bubble of air to respire when underwater. We're conducting research to determine if and how this pocket of air helps the anole to stay underwater - and away from potential predators
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04:34
How to Explore Otherwordly Oceans
504 views / 0 likes - addedAs NASA continues exploring other worlds across the solar system, tools deep ocean biologists use to study communities of bacteria on the sea floor could come in handy. This short film dives into a new observatory called ABISS, which can transmit video an
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01:31
NASA just released the first inside-look of Jupiter's rings
687 views / 1 likes - addedNASA's Juno spacecraft has been orbiting Jupiter since July, 2016. But only just recently have scientists had a chance to analyze all of its data — and the results are painting a different picture of Jupiter than what anyone expected. Juno is also returni
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04:50
What Causes Food Allergies?
519 views / 2 likes - addedFor some people, a simple peanut or a bite of shrimp can cause the bodys immune system to wildly overreact. In some cases, the results can be deadly. But what exactly is happening in the body for it to confuse nuts or shellfish with a true threat?________
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03:06 Popular
How People (And Squids) Measure Things
719 views / 1 likes - addedThere is more than one way to measure the same thing! Jessi and her friend The Giant Squidstravaganza (Squid for short) explore the differences between the Metric System and the Imperial System. ---------- Looking for SciShow elsewhere on the internet? Fa
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18:08 Popular
STUNG by a GIANT HORNET!
810 views / 5 likes - addedPlease SUBSCRIBE - http://bit.ly/BWchannel Preorder Coyote’s NEW Book – http://bit.ly/KINGOFSTING Get your adventure kit! – http://bit.ly/ADVENTUREKIT Brave Wilderness on Instagram: http://bit.ly/IGbrave On this episode of Breaking Trail
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11:55
Lord of the Flies: Crash Course Literature 305
696 views / 2 likes - addedThis week, John i s talking about one of his least favorite novels, The Lord of the Flies by William Golding. Lord of the Flies is a novel of ideas, and John doesn't agree with the central idea of the novel, which diminished his enjoyment of the book. The
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15:45
Deep neural networks explained with a physical circuit (how AI systems learn)
129 views / 0 likes - addedLearn the basics of how neural networks work using a simple physical model of knobs, transistors and lightbulbs. See neuron activation patterns in action and develop you intuition of the power of training using backpropagation. A perfect introduction for
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05:41 Popular
The Sun | Interesting Facts | Nuclear fusion | Science
1,177 views / 0 likes - addedGreat research and facts about the Star in our Solar System, the Sun. Learn about the size of the Sun and also about the Thermo Nuclear Fusion that goes about in it, which is what powers it. See how Hyderogen atoms undergo Nuclear Fusion to generate Heliu
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04:39 Popular
Can Plants Talk To Each Other? - Richard Karban
1,358 views / 2 likes - addedView full lesson: http://ed.ted.com/lessons/can-plants-talk-to-each-other-richard-karban Can plants talk to each other? It certainly doesn’t seem that way: They don’t have complex sensory or nervous systems, like animals do, and they look pret
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10:28 Popular
Plant Cells: Crash Course Biology #6
1,485 views / 1 likes - addedHank describes why plants are so freaking amazing - discussing their evolution, and how their cells are both similar to&different from animal cells. Crash Course Biology now available on DVD! http://dftba.com/product/1av/CrashCourse-Biology-The-Complete-S
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06:51 Popular
How to beat nerves! | Cosmic Kids Zen Den - Mindfulness for kids
1,925 views / 4 likes - addedHow to beat nerves! | Cosmic Kids Zen Den - Mindfulness for kids Join Jaime in the Zen Den to talk about something we all get sometimes - NERVES! Why do we feel nervous sometimes - before a public performance or big event - and what can we do about it? Ja
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21:22
32 AWESOME LIFE HACKS FOR KIDS
548 views / 1 likes - addedART HACKS FOR ANY OCCASIONHello, art lovers. Today, we prepared for you a lot of amazing DIY tutorials to improve your art skills and boost them to the sky! Art is so exciting! Art is really good for child development. First of all, it improves imaginatio
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19:56
What Is the Speed of Thought?
210 views / 0 likes - addedWere on PATREON! Join the community https://www.patreon.com/itsokaytobesmartFollow me to Animal IQ: https://youtu.be/yPrQ3Pl-iEM More info and sources below Heres a thought: What IS a thought? I know it involves my brain, and my brain is made of neurons.
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22:57 Popular
Pulley Physics Problem - Finding Acceleration and Tension Force
718 views / 0 likes - addedThis physics video tutorial explains how to calculate the acceleration of a pulley system with two masses with and without kinetic friction. It also discusses how determine the tension in the rope as well. The formulas and equations are all provided in th
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31:18 Popular
Learn Geography With Dr. Binocs | Compilation
1,007 views / 1 likes - addedLearn brain-engaging geography topics by watching back to back videos about the Formation of our Solar System , Structure of the Earth, Water Cycle, and Many More with Dr. Binocs. The Compilation includes - Formation of the solar system - 0:16 Solar syste
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04:19
ONE LIE Made Me DIE of Embarrassment | SCRAPBOOK MY LIFE
318 views / 1 likes - addedThe year I became a nervous sweater, lied about it by saying I sweat because I play tennis, and then ended up in a tennis match against the popular girl. Credits Animation by Jennifer RuizJoin the fun on Peacock Kids where you can find an endless supply o
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06:15 Popular
How Your Heart Works
788 views / 0 likes - addedWatch this movie about your heart and circulation - the system that sends blood throughout your body.
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03:50 Popular
Can The Human Brain Be Reprogrammed?
834 views / 1 likes - addedWhat 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
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07:53
A garden in my apartment | Britta Riley
561 views / 0 likes - addedhttp://www.ted.com Britta Riley wanted to grow her own food (in her tiny apartment). So she and her friends developed a system for growing plants in discarded plastic bottles -- researching, testing and tweaking the system using social media, trying many
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04:25 Popular
Space School- Venus
799 views / 1 likes - addedConcealed underneath the thick, fluffy clouds of Venus sits one of the most violent planets in our solar system.
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02:27 Popular
How to Pet Dogs, Cats and Animals
981 views / 0 likes - addedHow to Pet Animals such as Dogs, Cats, Bats, Jelly Fish, Hedgehogs, Bulls, Goose, Birds, Horse, Bull, FishHow to pet a dogHow to pet a catHot to pet a batHow to pet a birdHow to pet a pigHow to pet a guinea pigHow to pet a jellyfishHow to pet GeeseHow to
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05:18 Popular
Rubber band powered cars, mousetrap car alternative/// Homemade Science with Bruce Yeany
1,201 views / 2 likes - addedHomemade science is a collection of classroom tested ideas, suggestions, projects, and experiments that I have used in teaching physical science for the Annville-Cleona school district in central Pennsylvania. I am currently in my 38th year of teaching. M
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00:37
A1000 Advanced Robotics | Walt Disney Imagineering
519 views / 0 likes - addedA1000 advanced robotics are the next evolution of the A100 Audio-Animatronic figures that were first introduced by Walt Disney Imagineering in the mid-1980s. This standardized system for building humanoid robotic figures incorporates new electric function
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08:34
Pond Scum Under the Microscope - Pondlife, Episode #1
491 views / 0 likes - addedWe are surrounded by microscopic organisms that are too small to see with the naked eye. Follow Museum microbiologist Sally Warring as she reveals the invisible inhabitants of the green slime at the surface of a pond in Central Park. In this first episode
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03:54
Could the Goblin Planet Finally Unravel the Mystery of Planet 9?
612 views / 1 likes - addedPlanet 9 hunters are searching the edge of our solar system for this mysterious world, and a tiny dwarf planet may finally lead to its discovery. Watch More Space Crafts! | https://bit.ly/2UiQloP Read More: Why Can’t We Find Planet Nine? https://www.quant
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03:04 Popular
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910 views / 1 likes - addedA majority of people feel like they're falling when first going to sleep, resulting in twitches. What is this jerking night spasm? This video was a collaboration with our friends at AllTime Numbers. Check out their video for 'Sleep in Numbers' here: https
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07:25 Popular
Could You Be Immune To Everything?
1,208 views / 0 likes - addedYou can learn more at https://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ **We said 30 days free, but CuriosityStream is feeling extra generous and is giving our viewers th
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05:03
Photo Wake-Up: 3D Character Animation from a Single Photo
644 views / 0 likes - addedPhoto Wake-Up: 3D Character Animation from a Single Photo Chung-Yi Weng, Brian Curless, Ira Kemelmacher-Shlizerman Project Page: https://grail.cs.washington.edu/projects/wakeup/ We present a technique to "wake up" a still photo by animating the human subj
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05:10 Popular
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03:02 Popular
Schoolhouse Rock- Little Twelve Toes
765 views / 0 likes - added1973. It teaches about the multiplication of 12 and briefly discusses the still-uncommon duodecimal system. Sung and written by Bob Dorough.
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02:49
Sleep Can Repair Your Brain, But Only If You’re Doing It Right
574 views / 2 likes - addedSleep studies have found that quality, not quantity of sleep determines how rested you are. But what is quality sleep and how do we get it? Everything You Should Know About Sleeping - https://www.youtube.com/watch?v=QxA23Fa76Dk&list=PL6uC-XGZC7X5HgCMHEDTx
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03:29
Saved By The Heliosphere
523 views / 0 likes - addedThe sun's power reaches far beyond our solar system. Solar winds blow into the Kuiper Belt creating a giant bubble around our solar system protecting us from deadly cosmic rays. | http://science.discovery.com/tv-shows/how-the-universe-works/ Catch new epi
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14:34
Hemoglobin
509 views / 0 likes - addedHemoglobin and its role in the circulatory system More free lessons at: http://www.khanacademy.org/video?v=LWtXthfG9_M
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12:43
Work from Expansion
527 views / 0 likes - addedHow a system can do work by expanding More free lessons at: http://www.khanacademy.org/video?v=obeGVTOZyfE
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18:50
Linear Algebra: Least Squares Examples
683 views / 0 likes - addedAn example using the least squares solution to an unsolvable system More free lessons at: http://www.khanacademy.org/video?v=8mAZYv5wIcE
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Be Like Benji - Trailer | Yoga With Adriene
224 views / 0 likes - addedBenji the Dog is adventuring into his first animated adventure for all ages! Find the full episode on https://www.FWFG.COM The world can be a little scary sometimes. But if we take a moment to just breathe, we can learn to better care for our nervous syst
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03:38 Popular
If Your Hands Could Smell, You’d Be an Octopus | Deep Look
919 views / 3 likes - addedThose hundreds of powerful suckers on octopus arms do more than just stick. They actually smell and taste. This contributes to a massive amount of information for the octopus’s brain to process, so the octopus depends on its eight arms for help. To
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11:22
Natural Killer Cells: a Fascinating Evolutionary Arms Race
105 views / 0 likes - addedThe first 500 people to use this link will get 2 free months of Skillshare Premium Membership: https://skl.sh/stevemould9NK cells are part of the immune system and they perform a clever countermeasure to a viruses clever counter measure to our immune syst
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06:40
INCREDIBLE Card Tricks from Young Magician Anna DeGuzman on America's Got Talent 2023!
187 views / 0 likes - addedMagician Anna DeGuzman Even Shocks HERSELF With Her Insane Card Magic on America's Got Talent! Watch MORE Magician's Got Talent: https://www.youtube.com/channel/UCXXnwJW6WTK2b3i3p6GLaPw/videos Facebook: https://www.facebook.com/MagiciansGotTalent/Magician
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01:13 Popular
TIL: This Wasp Turns Prey Into Zombies
1,119 views / 3 likes - addedIf you see a cockroach scurry through your kitchen, your first reaction might be: “Arghh! A cockroach! Quick! Squish it with John Grisham!” But wait! You don’t need to sully your favorite legal caper. Instead, fetch a jewel wasp to do your bidding. These
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04:09
How can Saturn float on water?
305 views / 1 likes - added#saturn #space #spacevideos #floatonwater #saturnrings Saturn is very large and is the second-largest planet in the Solar System. However, it is made up mostly of gas and is less dense than water. Since it is lighter than water, it can float on water. Non
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02:53
How Can This Super Hot Planet Have Ice?
602 views / 2 likes - addedMercury is one of the hottest planets in our solar system, but that doesn't stop it from having water ice. NASA's MESSENGER probe discovered the water ice after an eight year journey through our solar system. NASA'S UNEXPLAINED FILES Tuesdays 10/9c on Sci
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04:55 Popular
Tangent galvanometer experiment///Homemade Science with Bruce Yeany
1,696 views / 0 likes - addedA tangent galvanometer is an easy way to show the relationship between the flow of electricity and magnetism. They are simple enough for young students to build for themselves. Homemade science is a collection of classroom tested ideas, suggestions, proje
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17:55 Popular
Linear Algebra: Change of Basis Matrix
719 views / 0 likes - addedUsing a change of basis matrix to get us from one coordinate system to another. More free lessons at: http://www.khanacademy.org/video?v=1j5WnqwMdCk
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04:36 Popular
These Terrifying Alien Worlds Actually Exist
873 views / 1 likes - addedAstronomers are making amazing exoplanetary discoveries, and some are truly bizarre. DNews breaks down these scary, alien worlds, here. Earth-Like Planet Discovered! What You Need To Know - https://youtu.be/NIz42cy0vLQ Sign Up For The Seeker Newsletter He
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04:12 Popular
Inside Your Computer - Bettina Bair
846 views / 2 likes - addedView full lesson: http://ed.ted.com/lessons/inside-your-computer-bettina-bair How does a computer work? The critical components of a computer are the peripherals (including the mouse), the input/output subsystem (which controls what and how much informati
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04:47
The Pleasure Of Poetic Pattern - David Silverstein
606 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/the-pleasure-of-poetic-pattern-david-silverstein Humans are creatures of rhythm and repetition. From our breath to our gait: rhythm is central to our experience, and often brings us pleasure. We can find pleasur
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03:02 Popular
Schoolhouse Rock- Do The Circulation
947 views / 1 likes - added1979. This song teaches about our bodies circulatory system. Sung by Oshie Armstead, Mary Sue Barry, Maeretha Stewart. Written by Lynn Ahrens.
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02:18
Mysteries Of Vernacular: Robot - Jessica Oreck And Rachael Teel
653 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/mysteries-of-vernacular-robot-jessica-oreck-and-rachael-teel In 1920, Czech writer Karel Čapek wrote a play about human-like machines, thereby inventing the term robot from the Central European word for forced l
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08:15
A Walk Around Chernobyl
606 views / 3 likes - addedThis is what a nuclear disaster area looks like. Check out Audible: http://bit.ly/AudibleVe Broadcast locations and times: North America: PBS, July 28 & 29 @ 10pm ET / 9pm Central Europe: ZDF/arte, July 31 @ 10pm Australia: SBS, August 6, 13, 20 @ 8:30pm
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03:43
How to keep calm under pressure | 3 quick tips | BBC Ideas
369 views / 0 likes - addedExam stress? Deadlines? Job interview? They can all make you feel like a nervous wreck. So here's how to literally keep calm and carry on - with a little help from neuroscience and these three easy techniques from Dr Radha Modgil.Subscribe to BBC Ideas ht
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07:05
Simple Fractional Reserve Accounting (part 2)
520 views / 0 likes - addedHow banks can actually create checking accounts under a fractional reserve system More free lessons at: http://www.khanacademy.org/video?v=PASajlCGBTw
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15:38
Thermodynamic Entropy Definition Clarification
507 views / 0 likes - addedClarifying that the thermodynamic definition of Entropy requires a reversible system. More free lessons at: http://www.khanacademy.org/video?v=PFcGiMLwjeY
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02:53 Popular
Why Are Planets Round? | COLOSSAL QUESTIONS
852 views / 0 likes - addedOur solar system is filled SO many things to think about! Have you ever looked up at the sky and wondered why all of the planets are round? Images used under license from Shutterstock.com
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20:27
30 FOOD HACKS YOU MUST KNOW
544 views / 0 likes - addedFOOD HACKS Have you ever realized what happens to your body when you stop eating fast food, eat less sugar and how does coffee affect your health? Well, you're about to find out! : ) Fast food is made of a large amount of salt, sugar, fats, food additives
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03:36
China Makes Historic Moon Landing, Boosting Rivalry With U.S.
535 views / 0 likes - addedChina gained on the U.S. in the new space race by making the first-ever landing on the far side of the moon. What's driving China’s ambitions and should the U.S. be nervous? The WSJ explains. Photo: China National Space Administration/Shutterstock Don’t m
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03:42
See How Termites Inspired a Building That Can Cool Itself | National Geographic
653 views / 0 likes - addedHow do you cool a building without air conditioning? Using an approach called biomimicry, see how architect Mick Pearce harnessed the ingenuity of termites to design a natural cooling system for the largest commercial building in Zimbabwe. ➡ Subscribe: ht
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01:04 Popular
How To Mangle Your Clothes
805 views / 0 likes - addedBefore washing machines and spin dryers were invented, people would often use a MANGLE to dry their clothes. Deane shows how a mangle works, using a very old one in Alice Springs in Central Australia. SUBSCRIBE NOW http://www.youtube.com/subscription_cent
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15:07
Enthalpy
618 views / 0 likes - addedUnderstanding why enthalpy can be viewed as "heat content" in a constant pressure system. More free lessons at: http://www.khanacademy.org/video?v=fucyI7Ouj2c
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29:00 Popular
Lin Alg: Changing coordinate systems to help find a transformation matrix
857 views / 0 likes - addedChanging our coordinate system to find the transformation matrix with respect to standard coordinates More free lessons at: http://www.khanacademy.org/video?v=K_na_j1Msfg
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03:22 Popular
How Do The Lungs Work? - Emma Bryce
929 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/what-do-the-lungs-do-emma-bryce When you breathe, you transport oxygen to the body's cells to keep them working, while also clearing your system...
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08:31 Popular
Separation of Powers and Checks and Balances: Crash Course Government and Politics #3
1,688 views / 2 likes - addedIn which Craig Benzine teaches you about the US Governments Separation of powers and the system of checks and balances. In theory, the Legislative Branch, the Executive Branch, and the Judicial Brach are designed to keep each other in check, and to keep a
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12:44
1970: How the FIRST EVER TV play was made in 1930 | Review | Making Of... | BBC Archive
111 views / 0 likes - addedReview marks the 40th anniversary of the first ever television play, an adaptation of Luigi Pirandello's The Man With the Flower in His Mouth, which was broadcast using John Logie Baird's television system. The surviving members of the original cast and p
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09:24
Going to the Doctor's Office with Dr. Aaron Carroll
534 views / 0 likes - addedSqueaks has a doctor's appointment coming up and he's a little nervous, so Jessi asked her friend Dr. Arron Carroll to come over and talk about what happens when you visit the doctor! Healthcare Triage: https://www.youtube.com/thehealthcaretriage --------
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11:10 Popular
The Five Major World Religions - John Bellaimey
855 views / 1 likes - addedView full lesson: http://ed.ted.com/lessons/the-five-major-world-religions-john-bellaimey It's perfectly human to grapple with questions, like 'Where do we come from?' and 'How do I live a life of meaning?' These existential questions are central to the f
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16:56 Popular
Proof: U=(3/2)PV or U=(3/2)nRT
793 views / 0 likes - addedConceptual proof that the internal energy of an ideal gas system is 3/2 PV. More free lessons at: http://www.khanacademy.org/video?v=qSFY7GKhSRs
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05:04
Tumour Immunology And Immunotherapy
600 views / 0 likes - addedThis animation created by Nature Reviews Cancer and Nature Reviews Immunology illustrates how tumour cells are sensed and destroyed by cells of the immune system and how tumours can evolve to evade immune-mediated elimination. Scientists are developing ne
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09:15
I took a ride on a moving radio telescope
115 views / 0 likes - addedThe Parkes Radio Telescope, part of CSIRO, is one of the most famous telescopes in the world: and it's got a unique way of getting equipment up and down from the central section. More about the Telescope: https://www.csiro.au/en/about/facilities-collectio
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10:39
Dive into a vanishing, invisible forest to see what climate has changed
107 views / 0 likes - addedOur underwater forests are largely unobserved, but now they are vanishing. To understand why, scientists dive underwater and look down from space--and their research reveals a complex system at risk of collapse.
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04:50 Popular
Why Are The Planets In The Order They’re In?
763 views / 2 likes - addedOur solar system was created billions of years ago. How exactly did every planet find its current place? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Check Out Amy’s Channel For More Space Vi
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02:22 Popular
Homemade battery tester/// Homemade Science with Bruce Yeany
781 views / 1 likes - addedThis simple battery tester lets you to see how it works. It can show the relationship between the flow of electricity through a coil and the strength of the magnetic field it produces. It's also a fun way of testing to see if your batteries are good or no
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01:00
This is how air conditioners make Earth warmer
24 views / 0 likes - addedAnother YouTube #shorts from your favorite science dad, Dr. Joe!Discover the fascinating story of the "Air Conditioned Village" in Austin, Texas, where builders conducted a remarkable social experiment almost 70 years ago. Learn how this experiment paved
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02:03 Popular
no magnet motor /// Homemade Science with Bruce Yeany
857 views / 0 likes - addedThis simple motor uses two coils. The first coil is the armature that spins and the second coil replaces the permanent magnet that is usually mounted on the base. Homemade science is a collection of classroom tested ideas, suggestions, projects, and exper
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01:39 Popular
Activation Energy Analogy///Homemade Science with Bruce Yeany
759 views / 0 likes - addedThis track is used in my classroom in our discussion of chemical reactions to help explain activation energy how it may be needed to get a reaction started. Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments
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04:29
What Happens If You Swallow Gum?
656 views / 1 likes - addedJessi swallowed her gum and was worried that it would stay in her stomach for 7 years! Could this really happen? What makes gum so different from other food? ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www
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03:53
Titanium - David Guetta. Yodeling sounds like autotune.
685 views / 1 likes - addedFirst time recording with professional equipment, and I was really nervous! Chose this song as a special request from my mom. :) Special thanks to Brian Merrill and Sydney Merrill for production and camera assistance. No, I don't use autotune. I know the
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01:33
Could the Nearest Earth-Like Planet Be Right Next Door?
557 views / 0 likes - addedResearchers discovered an exoplanet that could be habitable orbiting Proxima Centauri, the closest star to our solar system. Produced with support from Explore Scientific (explorescientificusa.com)
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24:49
Stability Analysis, State Space - 3D visualization
423 views / 0 likes - addedIntroduction to Stability and to State Space. Visualization of why real components of all eigenvalues must be negative for a system to be stable. My Patreon page is at https://www.patreon.com/EugeneK
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04:21 Popular
Combination lock demonstration /// Homemade Science with Bruce Yeany
740 views / 0 likes - addedHomemade lock A large see through combination lock offers students a look at the operation of a lock mechanism that normally remains hidden. 64000 possible combinations but only one will open it. Homemade science is a collection of classroom tested ideas,
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17:43
Matrices: Reduced Row Echelon Form 1
624 views / 0 likes - addedSolving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=L0CmbneYETs
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07:37
Matrices: Reduced Row Echelon Form 2
636 views / 0 likes - addedAnother example of solving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=lP1DGtZ8Wys
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12:08
Matrices: Reduced Row Echelon Form 3
679 views / 0 likes - addedAnd another example of solving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=JVDrlTdzxiI
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03:31
[Bike] Swarm
393 views / 0 likes - addedAs bikes navigate city streets after dark, they are often equipped with lights. The lights make the bikes visible to cars or other bikers, and the hazards of traffic less dangerous.Imagine that as solitary bikes come together, their lights begin to pulsat
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04:48 Popular
Newton's 3rd law examples//Homemade Science with Bruce Yeany
1,517 views / 1 likes - addedNewton's third law explains that for every force applied there is a second force that is equal in magnitude applied in the opposite direction Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments that I have us
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02:48 Popular
Catching a Real Ball in Virtual Reality
980 views / 0 likes - addedWe present a system enabling users to accurately catch a real ball while immersed in a virtual reality environment. We examine three visualizations: rendering a matching virtual ball, the predicted trajectory of the ball, and a target catching point lying
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03:49
toy physics-floating and sinking bottles, bouyant bottles////Homemade Science with Bruce Yeany
623 views / 1 likes - addedHow does the temperature affect water density, and how does the density affect the buoyant force that it can exert? This simple experiment that students can try for themselves can help to give them insight to the answers of these questions. Homemade scien
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04:34
U.S. Nuclear Missiles Are Still Controlled By Floppy Disks
500 views / 0 likes - addedForget the big red button, this is how we would actually conduct nuclear war. Declassified Nuclear Films Prove We Were Wrong About Their Explosive Power https://www.youtube.com/watch?v=y-QVPXBcxLU&t=84s Subscribe now! https://www.youtube.com/user/DNewsCha
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03:46
How Oranges Get Harvested | Localish
312 views / 0 likes - addedFarmers in Central California work long hours, sometimes overnight in the cold, to bring fresh citrus to your table!SUBSCRIBE for more good food, good people, and good living!Check us out on:Site - www.localish.comFacebook - https://www.facebook.com/local
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04:00 Popular
Motion in 2 directions lab activity, parabolic curves /// Homemade Science with Bruce Yeany
716 views / 0 likes - addedSimple lab activity that records the motion of a ball as it rolls across and down a slanted table. The paint trails left behind by the rolling balls are parabolic curves. Homemade science is a collection of classroom tested ideas, suggestions, projects, a
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03:48
What Is The Best Shape For A Farm?
89 views / 0 likes - addedThis video was made in partnership with Gates Ventures.The shape of a farm can tell you a surprising amount about the land it's on and the people that use it.LEARN MORE**************To learn more about this topic, start your googling with these keywords:
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08:37
How a Heat Pump Works | This Old House
386 views / 0 likes - addedThis Old House plumbing and heating expert Richard Trethewey instructs Kevin O’Connor on the basic principles of how a heat pump works. #ThisOldHouse #AskTOH SUBSCRIBE to This Old House: http://bit.ly/SubscribeThisOldHouse The heart of the heating a
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07:59 Popular
Van Der Graaf generator shows off it's tricks /// Homemade Science with Bruce Yeany
821 views / 1 likes - addedThis is a simple Van Der Graaf generator and several examples of demonstrations that are easy to build. It can do all the tricks that a larger generator can do, just on a smaller scale. Homemade science is a collection of classroom tested ideas, suggestio
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03:09 Popular
Newton's stick---- inertia apple/// Homemade Science with Bruce Yeany
798 views / 1 likes - addedNewton's stick is a simple way to demonstrate both parts of Newton's first law. Inertia is the resistance to change in the motion of an object. Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments that I have
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05:41 Popular
Simple motors experiments //// Homemade Science with Bruce Yeany
708 views / 0 likes - addedSimple motors can be easy projects to build and are helpful in learning about how they work. This is the first video showing a few different variations of motors used in my classroom for our studies. Homemade science is a collection of classroom tested id
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5,000 Exoplanets: Listen to the Sounds of Discovery (NASA Data Sonification)
85 views / 0 likes - addedOn March 21, 2022, the number of known exoplanets passed 5,000 according to the NASA Exoplanet Archive. This animation and sonification tracks humanity's discovery of the planets beyond our solar system over time. Turning NASA data into sounds allows user
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07:05
Harmonic motion inquiry activities ///Homemade Science with Bruce Yeany
660 views / 0 likes - addedHarmonic motion can be a fun and easy inquiry activity for all ages. Here are some ideas to investigate about simple pendulums, bar pendulums, spring pendulums and double pendulums. Homemade science is a collection of classroom tested ideas, suggestions,
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04:14
Scooby-Doo! | The Ghost Train | @WB Kids
318 views / 0 likes - addedAll aboard the After world express towards ghost central station ! Can Scooby and Shaggy save their friends from turning into spooky creatures?.. They must return by sunrise before they will be trapped in the spirt world forever! WB Kids is the home of al
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01:35
800 UAV drone LED light showing before the Air Show at T-MOTOR HQ
338 views / 0 likes - addedT-MOTOR HQ locates in Nanchang city, where the first Airplane of The People's Republic of China took off. Welcome ! subscribe for more nice ~ info@tmotor.com for the propulsion system solution recommended.
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11:40 Popular
Circulatory&Respiratory Systems - CrashCourse Biology #27
2,206 views / 0 likes - addedHank takes us on a trip around the body - we follow the circulatory and respiratory systems as they deliver oxygen and remove carbon dioxide from cells, and help make it possible for our bodies to function. Crash Course Biology is now available on DVD! ht
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04:18
Japan's underground facility searching for clues about our origins
655 views / 0 likes - addedInside an unassuming mine in Gifu Prefecture, central Japan, scientists are hunting for neutrinos - ghost-like particles that are smaller than an atom and float through almost everything. They travel at near the speed of light and explode out of nuclear r
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03:57 Popular
Toy Physics--- tumbling toy -part 1 /// Homemade Science with Bruce Yeany
1,149 views / 1 likes - addedHere are several versions of a tumbling toy that clearly show the motion of these toys as they rotate down a set of rails. A clear view of the inside and slow motion video clips allow the observer to see subtle movements that are missed when viewed at nor
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Want to Solve Wildfires and Drought? Leave it to BEAVERS!
128 views / 0 likes - addedTake the PBS Digital Studios audience survey: https://to.pbs.org/2021surveyMore and more scientists are starting to ask the question: Could beavers be the ally weve been waiting for when it comes to saving the environment? Travel with host Joe Hanson to C
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05:03 Popular
The mysterious science of pain - Joshua W. Pate
1,071 views / 2 likes - addedExplore the biological and psychological factors that influence how we experience pain and how our nervous system reactions to harmful stimuli.--In 1995, the British Medical Journal published a report about a builder who accidentally jumped onto a nail, w
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04:12 Popular
World's simplest motor kits/// Homemade Science with Bruce Yeany
747 views / 1 likes - addedThis is a review of a simple motor kit called the "World's Simplest Motor" and a few possible suggestions for experimenting with different shaped coils.. Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments th
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59:49
Carl Sagan Christmas Lecture 1 - The Earth as a Planet
134 views / 0 likes - addedIn his first Christmas Lecture, American astronomer and cosmologist Carl Sagan explores planet Earth and the place, scale and geometry of the 'pale blue dot' in the Solar System. Sagan provides a unique insight into the history of our knowledge of the thi
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01:58 Popular
Centrifugal force toy-- toy physics ////Homemade Science with Bruce Yeany
1,054 views / 0 likes - addedThere are many wonderful centrifugal force toys and demonstrations available for students to investigate. However, centrifugal forces are not real and can sometimes be misleading to students unless demonstrations are followed up with a good explanation of
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04:40
How to Wire a Computer Like a Human Brain
304 views / 0 likes - addedThe goal of neuromorphic computing is simple: mimic the neural structure of the brain. Meet the current generation of computer chips that's getting closer to reaching this not-so-simple goal. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more E
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02:12
Immunity and Vaccines Explained
604 views / 1 likes - addedVaccines work with our immune system to keep us from getting sick. For a full list of credits, visit our website: http://to.pbs.org/1y6EMUK
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02:09 Popular
mentos and soda engine/// Homemade Science with Bruce Yeany
747 views / 0 likes - addedMentos and soda power a version of Hero's Engine. Using an adapted geyser tube, the soda is redirected to cause a soda bottle to spin until the nucleation process is completed. Homemade science is a collection of classroom tested ideas, suggestions, proje
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03:50 Popular
Inside New York City's Most Secret Basement | World's Strangest
769 views / 0 likes - addedDo you know what lies deep below New York's Grand Central Terminal? Almost no one who passes through every day has any idea what is underneath their feet. | For more World's Strangest, visit http://www.sciencechannel.com/tv-shows/worlds-strangest/#mkcpgn=
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10:48
Party Systems: Crash Course Government And Politics #41
673 views / 0 likes - addedToday, Craig is going to dive into the history of American political parties. So throughout most of United States history our political system has been dominated by a two-party system, but the policies and the groups that support these parties have change
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03:31
Growing rice and fish together in China
543 views / 0 likes - addedAn ancient Chinese farming system has been designated a Globally Important Agricultural Heritage System (GIAHS) by FAO, making Qingtian County and Longxian village famous for something other than emigration. The entire village is benefitting from the cons
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04:51
What Exactly is Lupus?
338 views / 0 likes - addedOur immune system is an incredible thing. It’s a complex, disease-fighting machine, capable of fending off attacks from bacteria and viruses. But what happens when that same incredible system stops fighting diseases, and starts attacking you? ____________
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05:07 Popular
chaotic pendulum//Homemade Science with Bruce Yeany
747 views / 0 likes - addedThe chaotic pendulum is used in my classroom in our discussions of resonance, harmonic motion, and chaotic motion. With small amounts of energy, it's movement is predictable, but more energy is added the movement of the arms become unpredictable. Homemade
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03:44
Sesame Street: Celine Dion is Happy to Meet Herry
466 views / 1 likes - addedCeline Dion is visiting Sesame Street and Herry Monster is nervous to meet her. Celine, Elmo, and Big Bird sing a song to help him not feel so shy. -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameS
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01:01
Sesame Street: Becoming a Big Sibling | Abby's Advice #3
280 views / 0 likes - addedAbby gets a letter from a friend who is nervous about becoming a big brother. Abby helps by telling him all the fun things she does with her brother Rudy!--Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=Se
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03:34
Gumball | Freaking Out | Cartoon Network UK
147 views / 1 likes - addedGumball is having a nervous breakdown in the mall.Get ready to laugh out loud and have loads of fun by subscribing to the channel! -https://goo.gl/hRAVDf Welcome to the official Cartoon Network UK YouTube channel!Watch funny cartoon videos from all your f
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02:58 Popular
Neptune 101 | National Geographic
1,218 views / 4 likes - addedNeptune is the most distant of the solar system's eight planets. Find out about the blue world's orbit, which of Neptune's moons is the largest, and how the planet is home to the most severe weather in the solar system. ➡ Subscribe: http://bit.ly/NatGeoSu
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08:26
How phone calls used to be routed by people. The Step-By-Step Switch, 1951.
425 views / 0 likes - addedSee more from the AT&T Archives at http://techchannel.att.com/archives The purpose of this film was to show employees, back in 1951, how calls were automatically switched through an SxS office. This film gives a general appreciation of the importance,
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02:45
Teen Titans GO! | Learning the Systems | Cartoon Network
450 views / 1 likes - addedRobin teaches the other Titans about the difference between the Imperial System and the Metric System! Episode: The Metric System CN GAMES: http://cartn.co/ytgames SUBSCRIBE: http://cartn.co/subscribe WATCH MORE: http://cartn.co/morettg About Teen Titans
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07:42
How To Launch A Nuclear Missile
607 views / 1 likes - addedWhat was the procedure to launch a nuclear missile? Uranium premieres: July 28 & 29 on PBS at 10pm ET/ 9pm Central France and Germany: July 31 at 10pm on ZDF/arte Norway: August 5 & 6 at 21:30 on NRK2 Australia: August 9, 16, 23 at 8:30pm on SBS Sweden: T
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02:16
Festo – BionicFlyingFox
600 views / 0 likes - addedFlying fox as inspiration: thanks to its intelligent kinematics, the BionicFlyFox can master the agile flying manoeuvres of its natural role model. In order to be able to move in a defined space semi-autonomously, it communicates constantly with a motion-
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04:11
What Secrets Are Hiding on Jupiter's Moons?
498 views / 0 likes - addedScientists consider these four ancient moons around Jupiter to be some of the most fascinating destinations in our entire solar system, but why? Watch More Space Crafts! | https://bit.ly/2GqH0aO Read More: Astronomers discovered 10 new moons of Jupiter. W
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01:36 Popular
Sesame Street: A Song About Emotions
1,790 views / 0 likes - addedWhich emotion are you feeling? Are you nervous, happy, angry, excited, or lonely? This song will help you figure out what emotion you are feeling. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStree
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07:35 Popular
impulse examples///Homemade Science with Bruce Yeany
782 views / 0 likes - addedHere are a few ideas that can help demonstrate how the amount of time that an accelerating force or a decelerating force is applied to an object will affect it's rate of motion. The result of force and time is an impulse. Homemade science is a collection
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11:07
Banking 4: Multiplier effect and the money supply
630 views / 0 likes - addedHow "money" is created in a fractional reserve banking system. M0 and M1 definitions of the money suppy. The multiplier effect. More free lessons at: http://www.khanacademy.org/video?v=F7r7l1VG-Tw
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05:56 Popular
High road low road track race, potential-kinetic energy tracks//// Homemade science with Bruce Yeany
1,000 views / 0 likes - addedTwo tracks start at the same height and end at the same height,but... is the shortest distance between both ends the fastest route? How about if we add more hills for it to go up and down ? The 5 sets of tracks shown are good thought provoking exercises i
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01:27 Popular
Sesame Street: Say Goodbye with a Smile Song | #FirstDayofSchool
1,049 views / 0 likes - addedIt's the first day of preschool! Stinky gets to go to preschool with Elmo but he's a little nervous so Chris helps Stinky find ways to say goodbye that are fun! #FirstDayofSchool -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subsc
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07:11
Dealing with anxiety as a kid ft. Kati Morton
694 views / 0 likes - addedUnderstanding anxious feelings can be confusing, especially if you're a kid. Here are some tips for identifying anxiety, and calming down your nervous thoughts. Of course, this video isn't meant as a diagnosis or a cure, and everyone is different. Let me
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02:00
Zooming in on the heart of the Milky Way
134 views / 0 likes - addedThis zoom video sequence starts with a broad view of the Milky Way. We then dive into the dusty central region to take a much closer look. There lurks a 4-million solar mass black hole, surrounded by a swarm of stars orbiting rapidly. We first see the sta
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04:20 Popular
String shooter-String launcher- physics of toys //// Homemade Science with Bruce Yeany
1,212 views / 0 likes - addedThe string shooter can launch a 8 foot loop of string that has some very interesting properties while it is in motion. The string is moving quickly enough be be self supporting and does not need to touch another surface for support. Homemade science is a
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03:31
Why Do We Get Vaccines?
588 views / 0 likes - addedJessi is about to go to the doctor's to get a vaccine and she's sort of nervous. But she knows that vaccines are really important, so she learned all about how they help us stay healthy! Now she wants to share what she learned with you! ---------- Hi ther
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03:29 Popular
5 Gross Facts About Koalas
1,496 views / 8 likes - addedBaby koalas eat their mom's poop... and that's just the beginning. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Additional info about the koala life cycle: http:/
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