Search Results: "energy drinks people energized"
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04:36 Popular
Can We Power Everything With Solar Panels?
759 views / 0 likes - addedSolar panels are the future of energy efficiency, but it’s their price tag that has people second guessing. Have scientists found a way to make them cheaper? How Africa Is Hacking It’s Energy Crisis ►►►► https://youtu.be/PASI7_MlPZg To Learn More About En
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13:58 Popular
The Modern Revolution: Crash Course Big History #8
823 views / 0 likes - addedIn which Hank and John Green teach you a Crash Course on the modern revolution, and the upside of the progress that humanity has made in the last 500 years or so. And while there are two sides to every history, and many of these changes haven't been great
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02:58 Popular
Toy Physics--Rollback Toy Challenge--Homemade Science with Bruce Yeany
962 views / 2 likes - addedThe rollback toy idea is put to the test to see how far we can get it to travel when powered by just three rubber bands. It is a great example of changing potential mechanical energy into kinetic motion energy. Fine tuning and given a long and wide enough
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01:40
These beetlebots keep flying, even after crashing into poles
331 views / 0 likes - addedBeetles are virtually crash resistant. Their wings fold up when they collide with objects, and then quickly spring back into place. That helps the insects stay on course and fly straight, rather than spiral to the ground, while exerting little energy. Res
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07:04 Popular
How do Solar cells work?
706 views / 0 likes - addedIn the last two decades the contribution of solar energy to the worlds total energy supply has grown significantly. This video will show how solar cell or photovoltaic cell produce electricity.Check out this interesting video from New Physicist to learn m
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05:43
How does a Steam Turbine Work ?
567 views / 0 likes - addedPlease support us at Patreon.com so that we can add one more member to the team and will be able to release 2 educational videos/month. https://www.patreon.com/LearnEngineering Nuclear and coal based thermal power plants together produce almost half of th
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11:24 Popular
Enthalpy: Crash Course Chemistry #18
1,140 views / 0 likes - addedEnergy is like the bestest best friend ever and yet, most of the time we take it for granted. Hank feels bad for our friend and wants us to learn more about it so that we can understand what it's trying to tell us - like that any bond between two atoms co
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07:26 Popular
Entropy: Why is it Predicted to Cause the Heat Death of the Universe?
785 views / 0 likes - addedEverything that has a beginning must also have an end. While we know the Universe sprung to life 13 billion years ago, we don't know when its illustrious journey will come to an end. What we do know is one of the ways it could happen. We call this plausib
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04:10 Popular
Can This Wearable Tech Make You A Power Plant?
725 views / 0 likes - addedThe human body is full of kinetic energy, potential energy, heat, and electricity. Can we use these resources for energy? Does Water Ever Expire?: http://dne.ws/1KOKEI8 Read More: Flexible electronics harvest energy from natural motions of human body http
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03:01 Popular
Nikola Tesla Harnessed The Power Of Niagara Falls
880 views / 4 likes - added150 gallons per second pour over the top of Niagara Falls. As the water crashes over the top, all the potential energy is converted into kinetic energy and comes down with tremendous force. #ImpossibleEngineering Wednesdays 9/8 on Science http://www.scien
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15:37
Some Crunchy and Creamy Facts About Peanut Butter
219 views / 0 likes - addedThank you to Masterworks for sponsoring this video! Skip the waitlist and invest in blue-chip art for the very first time by signing up for Masterworks: https://masterworks.art/weirdhistoryfood Purchase shares in great masterpieces from artists like Pablo
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19:36
Where Does Grounded Electricity Actually Go?
29 views / 0 likes - addedGrounding is one of the most confusing and misunderstood aspects of the grid.Errata:At 10:40, the meter is set to resistance (not voltage). Since current is constant, it is also an indication of differences in voltage, but the script should have been a li
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07:38 Popular
How Neutrons Changed Everything
782 views / 0 likes - addedWithout neutrons, harnessing nuclear energy would be impossible. Try Audible free for 30 days: http://audible.com/veritasium I have a new documentary coming out in a few months - sign up here to be notified and see a sneak preview: http://vitamaniathemovi
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04:19
What Happens To Your Body When You Start Exercising Regularly
509 views / 0 likes - addedLeading a more active lifestyle takes time, effort, and determination, but in the end, it's really worth the shot. Here's what will happen to your body when you exercise regularly. Following is a transcript of the video. If you're thinking about leading a
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03:23
Wheels, Bombs, and Perpetual Motion Machines
546 views / 0 likes - addedThis is a collaboration with the Royal Institution! Go check out their video here: https://youtu.be/sScrtGdKmho -- Perpetual motion machines are badly named. And impossible. But that hasn't stopped a lot of people trying to build them. Sure, you could try
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07:47
Can you power a house with a ShakeWeight?
544 views / 0 likes - addedUsing a ShakeWeight, how long would it take to produce enough energy to power a house for a day? Are we making progress toward clean and alternative energy sources? PBS Digital Studios is grateful to Bill and Melinda Gates for their support. If you’d like
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10:18 Popular
How to Make Coca Cola Soda Dispenser at Home out of Cardboard
2,119 views / 4 likes - addedHow to Make Coca Cola Soda Dispenser at Home out of Cardboard with Ryan ToysReview! The one we made have 3 different soda drinks, can you can even use water! Rya's Family had fun making this cardboard soda fountain machine dispenser together as a family!
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05:38 Popular
Nature's Smallest Factory: The Calvin Cycle - Cathy Symington
1,123 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/nature-s-smallest-factory-the-calvin-cycle-cathy-symington A hearty bowl of cereal gives you the energy to start your day, but how exactly did that energy make its way into your bowl? It all begins with photosyn
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07:56
The Secret Behind Jupiter's Northern Lights | Space Mysteries | BBC Earth Lab
115 views / 0 likes - addedJupiter's auroras are the most spectacular in our solar system and produce enough energy to briefly supply all of human civilisation! But, what causes them? And why do they pulse like clockwork?Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BB
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09:18
First Law Of Thermodynamics Introduction
608 views / 0 likes - addedFirst Law of Thermodynamics - Energy cannot be created or destroyed. It can only be transferred or converted from one form to another.
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06:02
Should Everyone wear Masks?
370 views / 0 likes - addedWHO recommends masks to be worn by the following people:People who are either sick or showing symptoms.Also, by those who are caring for people suspected of having coronavirus.As per WHO, medical masks should be reserved for healthcare workers.WHO is not
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01:41
The plan to turn Hoover Dam into a giant battery
530 views / 0 likes - addedTo make the dream of a renewable future a reality, we need new solutions for energy storage. Hoover Dam might become a giant battery thanks to a plan from the Los Angeles Department of Water and Power that uses pumped storage hydro technology. Hoover Dam
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04:13
Exploding a Lithium Ion Battery - 2016 CHRISTMAS LECTURES
107 views / 0 likes - addedSaiful Islam drops a nail through a lithium battery, and explains what it is that causes mobile phones to explode in the third of the 2016 CHRISTMAS LECTURES.Saiful Islam presents his final Lecture from his 2016 series, 'Supercharged: Fuelling the future'
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07:17
Why Bridges Move...
672 views / 0 likes - added...and other musings on thermal movement of large civil works. This video is sponsored by Blue Apron. First 100 people to sign up will get $40 off their first two weeks of Blue Apron orders. Click here: http://cook.ba/2HO67T5 Most people have a certain in
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02:29 Popular
This Video Has Consumed 113249.2 mL of Gasoline!
774 views / 1 likes - addedThanks to http://www.audible.com/minuteearth for sponsoring this video. The title of this video is changing every 10 seconds to reflect an estimate of the actual energy used just by people (like you!) watching it. Thanks to Jasper Palfree for doing the co
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05:07 Popular
chaotic pendulum//Homemade Science with Bruce Yeany
766 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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07:49 Popular
The Photoelectric Effect: Light As A Particle
1,955 views / 0 likes - addedA simple, easy-to-understand explanation of the experiment that proved the particle nature of light and won Einstein a nobel prize. The Photoelectric Effect. Hi! I'm Jade. I make fun physics videos that will make you smarter while making you smile :) ***S
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05:31 Popular
Why don't perpetual motion machines ever work? - Netta Schramm
789 views / 1 likes - addedView full lesson: http://ed.ted.com/lessons/why-don-t-perpetual-motion-machines-ever-work-netta-schramm Perpetual motion machines — devices that can do work indefinitely without any external energy source — have captured many inventors’ imaginations becau
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03:07
How To Kick Our Fossil Fuel Habit In One Step
626 views / 1 likes - addedSolar energy is clean, renewable and abundant—so why do we still burn fossil fuels to generate the majority of our electricity? En Español: http://youtu.be/MamiwkyoS3w ↓Want more info?↓ After you watch, head over to NOVA Next to learn more about the curre
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00:41
Basketball Soda Challenge #Shorts
296 views / 0 likes - addedThis fun soda and basketball science challenge is a transfer of energy demonstration #shorts
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04:49
Controlling Your Body With Electricity - 2016 CHRISTMAS LECTURES
81 views / 0 likes - addedAlison Woollard finds her movement controlled by a child when theyre connected via electric wires in Saiful Islams 2016 CHRISTMAS LECTURES. In the second of his CHRISTMAS LECTURES, chemist Saiful Islam continues his exploration of one of the most importan
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07:06
Why Pickles Make Great Light Bulbs
399 views / 0 likes - addedIn this video I show you how a pickle can emit light when energized with 120VAC. I talk about the color produced and why it is the same color as a low pressure sodium vapor lamp. Then I try the same experiment with potassium hydroxide to see if the color
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03:04 Popular
Here Comes The Sun: Crash Course Kids #5.1
2,015 views / 7 likes - addedUpdated with fix. Thanks for pointing that out!!! :) Every hear of "Sol"? Sure you have! It's our Sun! It sits at the center of our 8 planet solar system, providing us with heat and light. But how does that energy get to us? In this episode of Crash Cours
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03:15
How Entropy Powers The Earth (Big Picture Ep. 4/5)
641 views / 0 likes - addedThis video is about how we don't just need energy to power our lives, we need *low entropy* energy! Thanks to Google Making and Science for supporting this series, and to Sean Carroll for collaborating on it! His book can be found here: http://www.penguin
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03:00 Popular
Unity (Acoustic) - Alan x Walkers | Sapphire
1,308 views / 5 likes - addedUnity (Acoustic) - Alan x Walkers | Sapphire . Here it is, the acoustic version of Unity by Alan X Walkers. I was lucky enough to be able to create the topline for this song by combining all the suggestions from the Lyric stage into one coherent lyric. Wh
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03:28
Why You Might Have Someone Else's DNA
566 views / 0 likes - addedBecause of twin death early in pregnancy, many people carry the DNA of two people. Could you be a chimera?
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10:28
The Engineering of the Drinking Bird
590 views / 0 likes - addedBill reveals the operation and engineering design underlying the famous drinking bird toy. In this video he explores the role played by the water the bird "drinks," shows what is under the bird's hat and demonstrates that it can operate using heat from a
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03:13
Textile Artist Makes Beautiful Quilted Portraits | Localish
495 views / 0 likes - addedWhen Bisa Butler started to create her art, she knew she wanted it to be more than just portraits. She wanted to represent the energy and vibrancy of African American life. Her quilted masterpieces will amaze you.SUBSCRIBE for more good food, good people,
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02:41
Wind Turbines Help Power Alaska Through Harsh Winters
571 views / 2 likes - addedAlaska’s interior typically gets 60 inches of snow each winter and intense cold. People need to crank up the heat to stay warm! It's no wonder Alaska ranks 3rd in the country for energy consumption per person! ALASKA MEGA MACHINES Wednesdays at 10/9c on S
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08:13
Enzymes
549 views / 0 likes - addedEnzymes as catalysts for reactions in biological systems. Discussion of substrates, active sites, induced fit, activation energy and denaturation.
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01:28
Dunking flowers in liquid nitrogen
283 views / 0 likes - addedWhat happens when you dunk a bunch of flowers in liquid nitrogen? We go behind the scenes at London Science Museum's 'The Energy Show' to find out...
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01:37
Liquid nitrogen inside plastic bottle = huge explosion
357 views / 1 likes - addedWhat happens when you pour liquid nitrogen into a plastic bottle? We go behind the scenes at London Science Museum's 'The Energy Show' to find out...
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03:58
How Much Does a Thought Weigh?
681 views / 3 likes - addedHow Much Does a Thought Weigh? a.) As much as an electron b.) As much as a water molecule c.) As much as a mosquito Subscribe on YouTube: https://www.youtube.com/WhatThePhysics?sub_confirmation=1 ↓Want more info?↓ SCIENTIFIC NOTES: * The relationship betw
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01:40 Popular
Ice Tray Battery - Sick Science! #204
2,438 views / 0 likes - addedCheck out cool science kits and toys: http://www.stevespanglerscience.com/ Do you know what a voltaic battery is? You probably do! Voltaic batteries come in all shapes and sizes, turning chemical energy into the electrical energy we need to power our cell
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05:02 Popular
How much electricity does it take to power the world?
748 views / 1 likes - addedDiscover how much electricity humanity uses, and how clean energy sources could help revolutionize our energy supply in the future. --All around the world, millions of people are flipping a switch, plugging in, and pressing an on button every second. So h
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02:22
Battle of the Boxes
595 views / 0 likes - addedReady for combat? Grab some cardboard, tape and hot glue for a battle of epic proportions. Welcome to Boxwars, the bizarre medieval-inspired sport that’s given adults the chance to play. Participants get together to create a full range of battle gear usin
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07:52
Why exactly is the Earth Warming? - The Greenhouse Effect
118 views / 0 likes - addedWith those actively trying to discredit what is happening in our world today, I wanted to break down how come we are seeing such a dramatic warming of the planet and more importantly, WHY this is occurring. What you should learn from this video:-How tempe
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01:28
Drag Racing Cups - Sick Science! #088
303 views / 0 likes - addedRead the full experiment at http://www.stevespanglerscience.com/experiment/drag-racing-coffee-cupsWhat do Starbucks, Dunkin Donuts, and Einstein Bros. have in common? They all use disposable cups. What do these disposable cups have to do with Sick Science
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05:17 Popular
Would You Swim In Power Plant Wastewater?
710 views / 0 likes - addedNormally, the answer would be no. But in these very limited circumstances, at Iceland's Blue Lagoon, you can swim in geothermal power plant wastewater, and it's even healthy: although the marketing material doesn't usually mention it. Here's a story about
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02:45 Popular
The Power Of A Waterfall - Wonders Of Life W/ Prof Brian Cox - BBC
722 views / 2 likes - addedProfessor Brian Cox looks at the energy conserved by a waterfall and from there explores how long it is suggested energy will exist on our planet. Taken from Wonders of Life. Subscribe to BBC Earth: http://www.youtube.com/subscription_center?add_user=BBCE
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00:48 Popular
TIL: Nuclear Waste Could Power the World for 72 Years | Today I Learned
868 views / 0 likes - addedNational Geographic Emerging Explorer Leslie Dewan is helping to revolutionize the nuclear power industry by designing a safer, more efficient alternative to today’s reactors. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Watch All Today I Learned Clips he
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15:27
Introduction to Kinetics
419 views / 0 likes - addedKinetics, activation energy, activated complex and catalysts. More free lessons at: http://www.khanacademy.org/video?v=__zy-oOLPug
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10:51 Popular
What if Solar Panels Disappeared? | #aumsum #kids #science #education #children
999 views / 3 likes - addedWhat if Solar Panels Disappeared?Firstly, one-time cost of setting up solar panels is pretty high, if solar panels disappeared, many people may suffer a small financial loss.Secondly, if solar panels disappeared, this will be very bad news for climate cha
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10:31
How Close Are We to Zero-Emissions Electricity?
372 views / 0 likes - addedWe know that tackling climate change will take quick and drastic action. Could modernizing our power grid be the key? How Close Are We? Season 3 - https://www.youtube.com/watch?v=Ypm4QcOOqXQ&list=PL6uC-XGZC7X56r8MGLS5rqsr5glQnMdAC Read More: The world has
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01:41
World's First Coffee-Making Refrigerator: GE sets world record
671 views / 1 likes - addedNEW YORK, NY, USA -- The $3,300 GE Café series refrigerator features a Keurig (GMCR) K-Cup brewer that uses the fridge's filtered water to make a single cup of coffee, thus setting the world record for the World's First Coffee-Making Refrigerator, accordi
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04:31
How Do We Find Dark Matter?
648 views / 0 likes - addedPhysicists are on the hunt for dark matter, but how do they detect it? Read More: NASA Finds Direct Proof of Dark Matter http://www.nasa.gov/centers/marshall/news/news/releases/2006/06-096.html “Dark matter and normal matter have been wrenched apart by th
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08:00
Electric Potential: Visualizing Voltage with 3D animations
527 views / 0 likes - addedShows how voltage can be visualized as electric potential energy. Includes topics such as why the voltage is the same everywhere inside a metal conductor.
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08:11
How viruses are slowly turning Greenland black | We The Curious
403 views / 0 likes - addedWhat is a virus? How can some of the smallest structures in the world influence the climate of our entire planet?Find out more about biogeochemistry, microbiology in arctic environments & the Black and Bloom project here: https://blackandbloom.org/ FInd o
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03:15
Olympic Cyclist Vs. Toaster: Can He Power It?
603 views / 0 likes - addedWorld famous track cyclist Robert Förstemann battles a 700w toaster. Can he, with his 74cm legs, generate enough energy to create a golden-brown toast? Please like, share and comment! The challenge was set up to show how much energy we humans consume
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06:48
What Are Alien Megastructures?
658 views / 0 likes - addedDid scientists find a giant alien structure around KIC 8462852? Probably not, but if they did, what would these structures look like? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on Twitter:
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02:54 Popular
Toy physics--- lever toy ///Homemade Science with Bruce Yeany
972 views / 1 likes - addedLever Larry toys are fun to play with and are examples of first class levers. A squeeze of the handle causes an acrobat to swing around as the string supporting him twists and untwists. Slow motion clips are shot 7 times slower The chaotic pendulum is use
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09:59
How Electricity Generation Really Works
588 views / 0 likes - addedContinuing the series on the power grid by diving deeper into the engineering of large-scale electricity generation. Get $80 off your first month of Hello Fresh (with code Practical80): https://bit.ly/2VGUxzl The importance of electricity in our modern wo
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03:30
Why Can Soda Dissolve a Rat?
678 views / 0 likes - addedSurprise! You won a rat in your soda! Watch more: What If You Only Drank Coffee? https://www.youtube.com/watch?v=3pCCjHDPq6U&t=4s Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: https://crowdmade.com/collections/lifenogginF
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01:15 Popular
Tiny Chameleons’ Tongues Pack Strongest Punch (High-Speed Footage)
744 views / 2 likes - addedImagine having a tongue that's more than twice as long as your body. Now imagine being able to shoot your tongue out all the way to grab an object on the other side of the room. That's how these tiny chameleons hunt, as you can see on this high-speed vide
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16:56 Popular
Proof: U=(3/2)PV or U=(3/2)nRT
800 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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03:50
Heavy Metal Cataclysm
614 views / 0 likes - addedUntil recently, most scientists believed the heaviest elements were formed by the incredible energy of supernovae. However, no direct observation of heavy element creation by supernovae have been made and computer simulations of the events do not produce
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02:20
Here's How Much Gas Really Costs (If You Account for Global Warming)
593 views / 0 likes - addedThe true cost of fossil fuels is hidden in subsidies, but a new study has estimated just how much they really are. And let's just say, fossil fuels are expensive. Which Power Source Is Most Efficient? - https://youtu.be/0c4xk5dB014 Sign Up For The Seeker
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03:14 Popular
Feed Me: Classifying Organisms - Crash Course Kids #1.2
2,067 views / 5 likes - addedFEED ME! In this episode of Crash Course Kids, Sabrina has a chat with us about what living things eat to get energy. What makes something an omnivore, or a carnivore, or an herbivore? And how do plants fit in to all of this? This first series is based on
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03:36
Why Don't We Just Put Solar Panels In Space?
625 views / 0 likes - addedIf we can capture energy from the sun, why don't we just put solar panels in space? Watch More: Check out Trace's channel! ►►►► https://www.youtube.com/watch?v=qB3LNwCYVAw Support Life Noggin on Patreon: https://www.patreon.com/LifeNogginStudios Official
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02:17
Why Is Eggnog A Holiday Drink? | COLOSSAL QUESTIONS
291 views / 0 likes - addedLove it or hate it, eggnog is one of the most popular drinks around the holiday season! ...And seemingly ONLY around the holiday season! But, why? What makes eggnog a holiday drink??Images used under license from Shutterstock.comWelcome to Colossal Questi
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01:22
Fusion Reactor Makes Its Debut
629 views / 0 likes - addedThe Wendelstein 7-X was a nightmare to build, but if it works it may light a new path to fusion energy. Read more: http://scim.ag/vid_6259
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08:09 Popular
What Happens to Nuclear Waste? | Earth Lab
742 views / 0 likes - addedNuclear energy might be cleaner than other forms of energy like coal, but how can we safely dispose of the radioactive waste it generates without compromising our future? Subscribe: http://bit.ly/SubscribeToEarthLab Best of Earth Lab: http://bit.ly/EarthL
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10:33 Popular
Metabolism & Nutrition, Part 1: Crash Course A&P #36
1,109 views / 0 likes - addedMetabolism is a complex process that has a lot more going on than personal trainers and commercials might have you believe. Today we are exploring some of its key parts, including vital nutrients -- such as water, vitamins, minerals, carbs, fats, and prot
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03:04 Popular
How Fusion Reactors Control Plasma - 2016 CHRISTMAS LECTURES
752 views / 0 likes - addedProfessor Ian Chapman joins Saiful Islam to explain how fusion reactors create plasma, and control it with magnetic fields. Watch the full 2016 CHRISTMAS LECTURES here: http://richannel.org/christmas-lectures/2016/supercharged-fuelling-the-future Watch Ia
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04:04 Popular
Sugar: Hiding In Plain Sight - Robert Lustig
780 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/sugar-hiding-in-plain-sight-robert-lustig While sugar is easy to spot in candy, soft drinks and ice cream, it also hides out in foods you might not expect -- including peanut butter, pasta sauce and even bologna
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06:41
A look at a seductive but wrong Gibbs/Spontaneity Proof
525 views / 0 likes - addedA look at why the "proof" of the relation between changes in Gibbs Free Energy and Spontaneity is wrong in many textbooks. More free lessons at: http://www.khanacademy.org/video?v=yYbzJs6vgv8
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02:59
Young Designer Creates Cooking Tools For The Blind | Made In Singapore | CNA Insider
599 views / 0 likes - addedTroubled by the scars and scabs they received in the kitchen, Singaporean designer Kevin Chiam developed a set of cooking tools for the visually impaired in his final year at the National University of Singapore. The problem? Finding someone to help him b
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03:09 Popular
Brain Breaks - Action Songs For Children - Shake Your Sillies Out - By The Learning Station
3,302 views / 1 likes - addedPopular children's brain breaks, action song, "Shake Your Sillies Out" is from the award-winning CD, "Kid's Country Song & Dance". "Kid's Country Song & Dance" CD Download: http://store.learningstationmusic.com/kidscountrysonganddancedownload.aspx "Kid's
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06:37
Can We Harness Electricity From Lightning?
515 views / 0 likes - addedLightning is one of the incredible forces of nature. A single bolt of it carries a few billion joules of energy, sufficient enough to power a tens of homes for a day. Humanity since the time of Franklin and Maxwell has been contemplating the idea of captu
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02:49 Popular
Why Do Wind Turbines Have Three Blades?
777 views / 3 likes - addedThere is a lot more to this subject than I have covered in this video, this is just the basics. I have used the Wind Turbine Handbook as my primary reference material, it covers pretty much everything you need to know about wind turbines. If you are study
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21:46
Quantum Operators
479 views / 0 likes - addedQuantum Operators for measurements of Energy, Position, and Momentum in Quantum Physics. My Patreon page is at https://www.patreon.com/EugeneK
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00:59
Albert Einstein explains his famous formula E=mc2
516 views / 0 likes - addedAlbert Einstein talks about the famous formula he discovered that led to the discovery of atomic energy and the atomic bomb.
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02:04 Popular
Why Are Airplane Engines So Big?
716 views / 1 likes - addedThe physics behind the perfect size of a jet engine. Thanks to http://www.audible.com/minutephysics for supporting this video – if you try the free 30-day trial, I recommend "Ender's Game" by Orson Scott Card Thanks for everyone who supports MinutePhysics
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03:57
What Does It Take To Enrich Uranium?
467 views / 0 likes - addedWe're constantly hearing about nuclear enrichment in the news, but what does it mean and when should we be concerned? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seek
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02:32 Popular
Don't Choose Extinction - UNDP | United Nations | Jack Black | Climate Action
1,344 views / 5 likes - addedThe world spends an astounding US$423 billion annually to subsidize fossil fuels for consumers – oil, electricity that is generated by the burning of other fossil fuels, gas, and coal. This is four times the amount being called for to help poor coun
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08:56 Popular
Voltage
712 views / 0 likes - addedDifference between electrical potential (voltage) and electrical potential energy More free lessons at: http://www.khanacademy.org/video?v=zqGvUbvVQXg
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03:12
What If You Only Drank Soda?
542 views / 0 likes - addedThe effect that pop has on your body! SUBSCRIBE! http://bit.ly/asapsci Epic Science Playlist: https://www.youtube.com/watch?v=6Zxy_dScjsM&index=1&list=PLvFsG9gYFxY8uSNHPYlruX_w5l6Ir1wyn Written by Rachel Salt, Mitchell Moffit and Gregory Brown SUBSCRIBE f
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03:18
Can Bacteria Live Off Electricity?
636 views / 0 likes - addedScientists have discovered bacteria making electricity out of thin air. Could this mean a greener future for energy? The Most Bacteria-Filled Places In Your Life ►►►►http://bit.ly/1NlOx7w Get 15% off http://www.domain.com's domain names and web hosting wh
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05:18
Think Like an Engineer!
188 views / 0 likes - addedMister Brown teaches Squeaks all about engineering to help him solve a problem he is having!Hosted by: Anthony Brown----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question
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07:45 Popular
Traveling Waves: Crash Course Physics #17
1,558 views / 2 likes - addedGet Your Crash Course Physics Mug here: https://store.dftba.com/products/crashcourse-physics-mug Waves are cool. The more we learn about waves, the more we learn about a lot of things in physics. Everything from earthquakes to music! Ropes can tell us a l
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06:14
You Can Get PAID To Eat DOG FOOD?! | YES IT'S TRUE
58 views / 0 likes - addedWATCH MORE https://www.youtube.com/playlist?list=UULFPwiAPYRT1JCna3GYf-vkCg SUBSCRIBE https://www.youtube.com/channel/UCPwiAPYRT1JCna3GYf-vkCg?sub_confirmation=1Did you know that there are people whose actual job is to taste dog food for a living?! And th
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03:26 Popular
Sneaking Out Of My House In The Middle Of The Night
1,134 views / 2 likes - addedBy Alyssa | Ready to "wear it out loud?” Merch store open, SHOP NOW: http://bit.ly/storybooth-merch | Subscribe: http://bit.ly/sub2storybooth | Record your story @ https://storybooth.com or our iPhone app for a chance to get animated. Comment, like, share
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05:50 Popular
Why is Cracking a Whip So Loud?
796 views / 0 likes - addedCracking a whip causes a small sonic boom as the end travels faster than the speed of sound. Top science bloke Marty Jopson explains the science behind this phenomenon. Subscribe for regular science videos: http://bit.ly/RiSubscRibe The key to how a whip
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05:10 Popular
How does asthma work? - Christopher E. Gaw
1,794 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/how-does-asthma-work-christopher-e-gaw More than 300 million people around the world suffer from asthma, and around 250,000 people die from it each year. But why do people get asthma, and how can this disease be
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03:01
We Could Harvest Electricity from Human Tears, This Is How It Works
634 views / 0 likes - addedNew research has found that an enzyme in tears can be used to generate electricity. Here’s everything you need to know. We Can Power The World With Algae! - https://youtu.be/ExOXF1x3N1g Get 20% off http://www.domain.com domain names and web hosting when y
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01:53 Popular
Coca Cola Milk Experiment - Cool Science Experiments with Coca Cola by Home Science
1,285 views / 0 likes - addedCoca Cola Milk Experiment - Cool Science Experiments with Coca Cola by Home Science Coca Cola vs Coca Cola Zero: http://youtu.be/OBzvN9FLx4Q The reaction of phosphoric acid (V) to proteins in the milk - they are cut and causes a precipitate The reaction o
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12:31 Popular
The Railroad Journey and the Industrial Revolution: Crash Course World History 214
753 views / 2 likes - addedIn which John Green teaches you about railroads, and some of the ways they changed the world, and how they were a sort of microcosm for the Industrial Revolution as a whole. Prior to the invention of steam powered railroads, pretty much all locomotion had
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08:16
How Microwaving Grapes Makes Plasma
385 views / 0 likes - addedA bisected grape in the microwave makes plasma. But how does it work? A grape is the right size and refractive index to trap microwaves inside it. When you place two (or two halves) close together the fields interact with each other creating a maximum of
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04:57
Can We Get Solar Power To Everyone Who Wants It?
439 views / 0 likes - addedPlease SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs By the end of 2016, the US was home to over 1 million household and commercial solar energy operations, with 4 times as many solar panels installe
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03:45
The computers can sing
685 views / 0 likes - addedSome guys in the computer lab taught the computers how to sing, so I made a video. Thanks to the people who reminded me it was Take On Me. If people like this, we have a ton of songs on the computers.
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10:18 Popular
Consequences of Columbus's voyage on the Tainos and Europe
838 views / 0 likes - addedWhen Columbus arrived in the Caribbean, he met the Taino people. In this video, Kim explores the consequences of Columbus's voyage for the Taino people, as well as the changes wrought in Europe by Spain's New World exploits.
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03:09
How to make a catapult | Do Try This At Home | We The Curious
124 views / 0 likes - addedCatapults are a fantastic way to explore energy and the transfer of forces. Florence and Robbie show you how to make a simple catapult to explore some medieval physics at home! How to make a water filter: https://youtu.be/-c1xM2hhfNI This video was presen
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03:40
How to fix our unreliable power grid
332 views / 0 likes - addedOur electrical grid can be taken down by storms, fires, and squirrels. But theres a better way to power the world.A microgrid is a decentralized power system that doesnt have a single point of failure. That means one squirrel cant cause a massive blackout
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12:39 Popular
How to Draw a Polar Bear for Winter Holiday Easy
1,244 views / 2 likes - addedLove Starbucks Hot Drinks?! So does this cute Polar Bear! Learn how to draw this kawaii Polar Bear easy, step by step enjoying a cup of Hot Coco in his Snowy Winter Wonderland. Inspired by Starbucks. Thanks for watching!! Please LIKE, COMMENT, and SHARE.
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05:09
Hawking Radiation Explained: What Exactly Was Stephen Hawking Famous For?
517 views / 0 likes - addedHawking radiation was first discovered by English scientist Stephen Hawking in 1974. Prior to this discovery, our knowledge of black holes was very limited. It was believed that black holes were completely black and that they did not emit any kind of radi
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13:14 Popular
Red Bull: The Real Story Behind the Can
845 views / 0 likes - addedSupport us on Patreon to vote on which company we do next: https://www.patreon.com/business_casual Join us at our subreddit and on social media: Reddit: https://reddit.com/r/businesscasual Facebook: https://www.facebook.com/business.casual.yt Twitter: htt
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09:50
Thermodynamics (part 1)
554 views / 0 likes - addedIntuition of how gases generate pressure in a container and why pressure x volume is proportional to the combined kinetic energy of the molecules in the volume. More free lessons at: http://www.khanacademy.org/video?v=tQcB9BLUoVI
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04:18
Giant Flow Batteries Could Power Your City In The Future
491 views / 0 likes - addedChina is building vanadium redox flow batteries to power its cities in the future, but what exactly are they and how do they work?Diamond Nuclear Batteries Are Forever Sort Of- https://www.youtube.com/watch?v=Fj7z8wFGzDE Read More:The Better Batteries Tha
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02:25 Popular
Triple Point of Water - Ice, Liquid, Vapor at the Same Time!
1,176 views / 0 likes - addedThis was obtained with a standard vacuum pump. A petri dish with sulfuric acid is also included under the Bell Jar to serve as a sink for all the high energy water molecules that vaporize during the experiment.
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04:20
How Owls and Maple Seeds Are Revolutionizing Wind Turbines
13 views / 0 likes - addedIn this video, we delve into the world of renewable energy and the innovative ways in which companies like Biome Renewables are making less disruptive and more efficient wind turbines by using nature as their inspiration.Wind turbines have been a vital so
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01:05
Watch This Parrotlet Nail a Long Jump
528 views / 0 likes - addedThis palm-size parrot uses a touch of wing to leap from branch to branch so it can save energy as it looks for dinner or a mate. Subscribe to our channel: https://www.youtube.com/SciAmerican
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20:05
Philosophy of Physics
348 views / 0 likes - addedFrom Newton and Maxwell to General Relativity, Quantum Mechanics, Dark Matter, and Dark Energy. The nature of fundamental physical laws. My Patreon account is at https://www.patreon.com/EugeneK
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04:54
How Will We Cook In The Future?
634 views / 0 likes - addedWe use microwaves and ovens almost everyday, but scientists are working on improving kitchen tech. How will the kitchen of the future look? How Africa Is Hacking It’s Energy Crisis ►►►► https://youtu.be/PASI7_MlPZg To Learn More About Energy Poverty ►►►►
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02:43
Building the Ultra-Efficient Drive
378 views / 0 likes - addedYou’d drive a car made with a lawn chair, a dismantled drill, a 3D printer and some recycled hockey sticks, right? Benjamin Esquirol and his buddies from Saskatchewan Polytechnic sure would ... in fact they did! Welcome to Shell Eco-marathon, where young
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04:42
Shocking Pickled Pumpkins! Halloween Science
310 views / 0 likes - addedIts Halloween, which means its time we put more pumpkins in peril. This year, our inventive presenter and experimenter Dan Plane finds out what happens when you run an electric current through pumpkins pickled in different compounds.Subscribe for regular
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03:27
How Do We Know The Universe Is ACCELERATING?
687 views / 0 likes - addedThe universe is expanding – this we know from looking at red shifts of distant galaxies – but the acceleration of the universe's expansion is harder to measure. It requires measuring the change of recession velocity over time, and it's done by comparing T
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06:15
Why Tesla is building city-sized batteries
578 views / 0 likes - addedWe talked to the co-founder of Tesla, JB Straubel, about why giant batteries are crucial to the future of power grids everywhere. Batteries are becoming more useful at powering bigger things like bikes, cars, and soon, entire cities. We explore some of th
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03:09
What if We Replaced Nuclear With Potatoes
120 views / 0 likes - addedThis video was made in partnership with Gates Ventures.Energy use can be confusing I mean, how do you compare gasoline in your car to electricity piped to your house? That's why we made these things spud-tacularly simple.LEARN MORE**************To learn m
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04:58 Popular
Will Batteries Power The World? | The Limits Of Lithium-ion
806 views / 0 likes - added$2000 Anker Contest Link: http://bit.ly/2u5YUqb Link to the PowerCore+ 26800 (the one I showed in the video): http://amzn.to/2vwh9Jr Real Engineering's video: https://youtu.be/ahxBbEwhIE0 Sam and Niko channel: http://www.youtube.com/samandniko Support Min
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03:19
We Helped Someone Who Was Homeless
548 views / 0 likes - addedBy Maddie | Subscribe: http://bit.ly/sub2storybooth | Comment, like, share this story. Stand up against people who judge others and use your voice - WEAR IT OUT LOUD! merch back in stock! SHOP http://storybooth.com/store LIMITED QUANTITIES! We wanted to h
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04:23 Popular
Fizzy Soda Experiment!
1,016 views / 0 likes - addedYou're just in time to help Jessi and Squeaks with their baking soda and vinegar experiment! Then, stick around to learn all about chemists, special scientists who study chemicals! ---------- Like SciShow? Want to help support us, and also get things to p
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03:34 Popular
Creative Girl Shows How to Make Coca Cola Drinking Hat
1,429 views / 2 likes - addedCreative Girl Shows How to Make Coca Cola Drinking Hat In this video creative girl shows how to make coca cola drinking hat for 2 cans. This amazing invention allows you to drink your favourite soda or any beverage completly hands free. All you need is ca
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11:17 Popular
What if Newspapers Disappeared? | #aumsum #kids #science #education #children
872 views / 2 likes - addedWhat if Newspapers Disappeared?Firstly, if newspapers disappeared, many people may start missing their daily morning routine of reading a newspaper while having a hot cup of tea or coffee.Secondly, if newspapers disappeared, millions of people may remain
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01:01
CN Your Christmas
305 views / 0 likes - addedMake your own fun Cartoon Network-inspired drinks for the holidays! --- Subscribe for more Cartoon Network fun! https://www.youtube.com/channel/UCW5xCqirsmdKqYWYMj-pVUw Watch more videos on the go, get the Cartoon Network’s Watch And Play app here: http:/
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10:50
What if Showers Disappeared? | #aumsum #kids #science #education #children
691 views / 1 likes - addedWhat if Showers Disappeared?Firstly, if showers disappeared, many people will miss the experience of having a hot shower bath.Secondly, if showers disappeared, people will revert back to the good old days of taking bath using a bucket and a mug.Thirdly, i
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03:40
The Mandela Effect
562 views / 0 likes - addedThe Mandela effect is an idea that people move between parallel universes. Its name arises because some people have firm memories of Nelson Mandela dying in prison, when in fact he was released and went on to be President of South Africa. In this video, F
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04:42
Lightyear One - Worlds First Long Range Solar Powered Car
408 views / 0 likes - addedThis is the Lightyear One, the worlds first long range solar powered car.FEATURES Lightyear One is propelled by four independently driven wheels, so no energy is lost in transit from the engine to the wheel. The roof and hood are comprised of five square
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15:49
Could the Universe End by Tearing Apart Every Atom?
392 views / 0 likes - addedOf all the unlikely ends of the universe, the Big Rip has to be the most spectacular. Galaxies ripped to shreds, dogs and cat first living together, then tragically separated by the infinitely accelerating expansion of space on subatomic scales. Good thin
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19:37
21 COOL AND TASTY RECIPES
533 views / 1 likes - addedAMAZING BREAKFAST (AND NOT ONLY) RECIPES Today we are here with a new bunch of yummy and easy recipes that will blow you away. Strap in and let's cook something amazing! You can cook colored eggs! It's so easy and absolutely safe and even healthy. Use red
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06:41 Popular
How Do Sinkholes Form?
2,452 views / 11 likes - addedSinkholes form through both natural and human-made processes. First 100 people to sign up will get three meals off their Blue Apron order free! Click here: http://cook.ba/2qouQFb This video is sponsored by Blue Apron. Most of us think about erosion on the
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04:01 Popular
Brain Breaks - Action Songs For Children - Move And Freeze - Kids Songs By The Learning Station
3,746 views / 3 likes - addedPopular children’s brain breaks, action and dance song, Move and Freeze. Move and Freeze is from the award-winning CD, “Brain Boogie Boosters”. Brain Boogie Booster CD Download: http://store.learningstationmusic.com/brainboogieboostersdownload.aspx Brain
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07:45 Popular
Solar Thermal Panini Maker: Solar Grilling!
771 views / 2 likes - added#MircaleWhipPartner #TangGang SUBSCRIBE: https://www.youtube.com/nickipedia SHARE THIS VIDEO:https://youtu.be/5wUl3qEuAc4 Thank you Miracle Whip for sponsoring this video, as a guy from the Midwest where Miracle Whip is super popular I was super stoked fo
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23:30
The Planet Trap | Voltron Vehicle Force | Voltron | Full Episode
308 views / 0 likes - addedThe Drules send a bogus distress call in order to lure the VV Force to a planet with an energy-sapping aura. The Air Team becomes trapped on the planet when they go to investigate. Also, Lisa gets knocked out, forcing VV to form without his right leg!
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06:31
Inside Ikea's Secret Future Lab
445 views / 0 likes - addedThis is Ikea's future lab, Space10. It's a space in downtown Copenhagen where researchers are creating a sustainable future by changing the way we live, work, and eat.The lab aims to highlight and answer some of the biggest questions about our future, and
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11:13 Popular
Redox Reactions: Crash Course Chemistry #10
1,136 views / 0 likes - addedAll the magic that we know is in the transfer of electrons. Reduction (gaining electrons) and oxidation (the loss of electrons) combine to form Redox chemistry, which contains the majority of chemical reactions. As electrons jump from atom to atom, they c
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05:44
Climbing Wind Turbines for a Living | That's Amazing
626 views / 1 likes - addedThese days, giant wind turbines are supplying more and more of our clean energy. And when they break down, they need to be fixed fast. It's a job only a few people are equipped to handle. Those who are afraid of heights need not apply. Rock climber Jessic
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10:33 Popular
Why is the Weak Force weak?
845 views / 0 likes - addedThe subatomic world is governed by three known forces, each with vastly different energy. In this video, Fermilab’s Dr. Don Lincoln takes on the weak nuclear force and shows why it is so much weaker than the other known forces. Related videos: https://ww
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32:45
I Ran A Boba Tea Shop For A Day
95 views / 1 likes - addedHELLO FRIENDS!! A portion of this video was premiered during the Streamys, so thank you so much to the Streamys for featuring us! You can check out the show here: https://www.youtube.com/watch?v=zI64cM3soggHere is a bit of a different kind of video, the s
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05:04 Popular
Are Perpetual Motion Machines Possible?
1,013 views / 0 likes - addedA wheel that spins forever; a bird that never quenches its thirst; a clock that never stops ticking, an endless source of free energy. These are but the dreams of inventors striving to make perpetual motion machines, machines that can work forever without
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04:11
Why Don't We Have Water Powered Cars Yet?
612 views / 2 likes - addedToday we're dipping our toes into the engineering and physics behind water-powered cars! Why Don't We Launch Our Trash Into The Sun? https://www.youtube.com/watch?v=qWh7goEjkcI&list=PL8L0MzSk_V6JtEDRfRMyb6rFd1acqYSlO&index=61 Latest Uploads: https://youtu
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12:44 Popular
What if Black Color Disappeared? | #aumsum #kids #science #education #children
961 views / 1 likes - addedWhat if Black Color Disappeared?Firstly, if black color disappeared, people who like to dress in black will be severely disappointed.Secondly, if black color disappeared, people having black colored hair may be left dumbfounded as their hair will not be v
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03:58
Jumping Water Droplets Could Be the Future of Cooling Computers
561 views / 0 likes - addedEngineers have created a new water-based cooling system that could put an end to electronics crashing and overheating. Does Staring At Screens Ruin Your Eyes? - https://youtu.be/xNbzw8T7rhc Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Re
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11:02 Popular
Sound Visualizer & Chladni Patterns Formed on a Plastic Bucket // Homemade Science with Bruce Yeany
1,098 views / 1 likes - addedThe Sound Visualizer and the Chladni Bucket are used to show how vibrations from sound waves are able to create some very beautiful patterns using a few simple pieces of equipment. As compression waves from sound hit a surface it may cause standing waves
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02:29
New Hope on Climate Change
344 views / 0 likes - addedWhen it comes to the fight against climate change, theres reason to be hopeful. Americas cities, companies, universities and individuals are leading the clean energy revolutionand momentum is on our side. When governments do less, we need to do more. Toge
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03:28
Why You Should ALWAYS Unplug Your Electronics
432 views / 0 likes - addedYour microwave clock might not use *that* much power, but add it to your plugged in tv, computer, DVR, etc.? That's a lot of wasted energy. Is Your House Causing Global Warming? - http://bit.ly/1UDLsSk Sign Up For The Seeker Newsletter Here - http://bit.l
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06:22
The Unreasonable Efficiency of Black Holes
499 views / 0 likes - addedThanks to https://brilliant.org/minutephysics for sponsoring this video! Check out their black hole course at http://brilliant.org/minutephysicsblackhole Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: ht
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03:14
Freezing water expands. What if you don't let it?
179 views / 0 likes - addedThe first 200 people to https://brilliant.org/minutephysics get 20% off an annual premium subscription to Brilliant. Thanks to Brilliant for their support.REFERENCESPage with TONS of info about water and icehttps://water.lsbu.ac.uk/water/water_density.htm
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07:35
Calculator Number Trick: rectangle patterns
441 views / 0 likes - addedHere is the original Fermat's Library tweet.https://twitter.com/fermatslibrary/status/1052544515632959488If you want 100% renewable energy: check out Bulb!https://bulb.co.uk/refer/mattp5449We make Think Maths teaching resources to go with Stand-up Maths v
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08:11
The fight to rethink (and reinvent) nuclear power
470 views / 0 likes - addedNew nuclear energy technology has come a long way - but can we get over our fears? This is the fifth episode of Climate Lab, a six-part series produced by the University of California in partnership with Vox. Hosted by Emmy-nominated conservation scientis
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17:26
Nuclear Physics
421 views / 0 likes - added**Correction: At 13:57, the proton is converting into a neutron.** Nuclear fusion and fission, gamma rays, neutron scattering & capture, alpha & beta decay, binding energy, and many other topics. My Patreon page: https://www.patreon.com/EugeneK
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05:23 Popular
Why Overpopulation Isnt the Problem You Think It Is
899 views / 0 likes - addedAround 390,000 new humans are born every day. So, on a planet with dwindling resources and an increasing strain on natural systems is curbing our booming population the key to solving our environmental woes? Subscribe to Seeker! http://bit.ly/subscribesee
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03:32
Mystery of Cahokia - The Native American Lost City | WHAT THE PAST?
245 views / 0 likes - addedMost people today imagine Native Americans as purely nomadic people, who lived solely in small, scattered tribes, but thats not really quite true...Images used under license from Shutterstock.comNarrated by: Kayla RosenbergWritten & Directed by: Matt Levy
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03:53
Inside a Nuclear Reactor Core | Earth Lab
481 views / 0 likes - addedHow is energy generated inside a nuclear plant? And what it's needed to make it work and generate nuclear energy? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bi
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08:38
FIRE IN A WATERFALL !? Eternal Flame Falls
571 views / 0 likes - addedhttps://www.visine.com Share this video: https://youtu.be/zGEp9HxwQ7Q Subscribe: https://www.youtube.com/nickuhas This video is all about a mysterious flame that burns constantly located underneath a waterfall! In order to get to the bottom of this scienc
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08:19 Popular
14 AWESOME BALLOON HACKS
846 views / 0 likes - addedAMAZING IDEAS WITH BALLOONS Balloons are perfect for crafting and also for decorating purposes. They are cheap, bright, and available in prectically any shop. Let's learn some incredibly cool crafts with balloons together! You can acrually blow balloons o
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09:57
Kinetics: Chemistry's Demolition Derby - Crash Course Chemistry #32
641 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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08:12 Popular
How Do Lithium-Ion Batteries Work?
704 views / 0 likes - addedMade out of lightweight lithium and carbon, lithium ion batteries are favored for many rechargeable purposes. They have a high-energy density and can be recharged hundreds of times. But what makes Lithium-ion batteries so special? Full playlist: https://w
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03:49 Popular
World's First Electric Generator
797 views / 0 likes - addedHuge thanks to the Royal Institution, Professor Frank James, and Katie Atmore for filming.For the Sixty Symbols version of this experiment click http://bit.ly/RGfLY5Michael Faraday created the first electric generator in 1831 using a coil of wire and a pe
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03:11
Why cities should plant more trees
524 views / 0 likes - addedOver 3 million people die annually from air pollution. Planting trees can help lower that number. Read more: http://www.vox.com/energy-and-environment/2016/11/4/13510352/planting-trees-pollution-heat-waves Check out The Nature Conservancy report, "Plantin
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05:55
High-Speed Collisions In Space – Experiments With A Carrot Gun
639 views / 0 likes - addedAndy uses a carrot gun to discuss the hazards of micrometeoroid impacts in space, showing that at high enough speeds even tiny specks of dust can be dangerous. Why do high energy collisions in space make solid matter behave in a way that's wholly unfamili
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32:12
The Inexplicable Universe | The Great Courses
524 views / 0 likes - addedScientists have made astounding progress in their grasp of the universe. But what remains to be understood? Investigate some perplexing aspects of space that science has uncovered in the last half-century. Learn about the mysterious trajectory of the Pion
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00:55
Solar Powered Toy Bell Ringer- solar motor - no electric = Homemade Science with Bruce Yeany
660 views / 0 likes - addedHere is my Solar motor being used for more work. Not much sound but I've had fun trying to find work for it. You can see more about solar motors on my other video at: https://youtu.be/VQqpnAKf9cM These devices are sometimes referred to as solar motors or
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05:24
What If We Dug A Tunnel Through The Earth?
559 views / 0 likes - addedSupport 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.com/ Like us on Facebook: https://www.facebook.com/universetoday Googl
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10:48 Popular
The True Nature Of Matter And Mass | Space Time | PBS Digital Studios
1,358 views / 0 likes - addedAre matter, mass, and time real? 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 know that mass is energy… but what is energy? And where
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01:56
Indian architect looks to nature to cool without chemicals
226 views / 0 likes - addedMonish Siripurapu, an architect based in New Delhi, created a biomimicry cooling system inspired by the structure of a beehive and customized through advanced computational analysis and modern calibration techniques. The device passes water through earthe
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03:51
How to Build a Teleporter with Aliens
485 views / 0 likes - addedThe first 200 people to use http://skl.sh/minutephysics30 get 30% off a premium Skillshare subscription. Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ This video
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00:30
Parkour Atlas Robot. Incredible Jumping Skills.
508 views / 1 likes - addedAtlas does parkour. The control software uses the whole body including legs, arms and torso, to marshal the energy and strength for jumping over the log and leaping up the steps without breaking its pace. (Step height 40 cm.) Atlas uses computer vision to
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09:23
How to Build a Dyson Sphere - The Ultimate Megastructure
655 views / 0 likes - addedTo support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Get your Dyson Sphere Poster here: https://sta
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01:07 Popular
Solar Powered Toy Hammer-solar motor-no electric = Homemade Science with Bruce Yeany
752 views / 1 likes - addedHere is my Solar motor being put to work, can it hammer a nail, or even break an egg? No, but it it's fun coming up with ideas of jobs for it to do. You can see more solar motors on my other video at: https://youtu.be/VQqpnAKf9cM These devices are sometim
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03:16
Why Can't We Get Power From Waves?
464 views / 0 likes - addedThanks to OIST for sponsoring this video. To learn more, visit https://admissions.oist.jp/ Wave power hasn’t yet made a splash because it’s hard to use waves to spin turbines, and because the sea is a harsh place to build things. Thanks also to our Patreo
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05:32
How Rotting Vegetables Make Electricity | World Wide Waste
292 views / 0 likes - addedEvery year, 1.3 billion tons of food gets thrown away. But instead of sending unsold vegetables to a landfill, the Bowenpally market converts them into biogas. Its a clean energy source that powers buildings, streetlights, and a kitchen that serves 800 me
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04:19 Popular
Observe Newton's Cradle
792 views / 0 likes - addedObserving Newton's Cradle A slow motion look at the interesting interactions of the 5 pendulums of a Newton's Cradle. For an explanation of this complex interplay of momentum and Kinetic Energy, view this video: https://www.youtube.com/watch?v=JNYS1ZhTJRA
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The word Indigenous - explained l CBC Kids News
248 views / 0 likes - addedIndigenous people are the first people to live in a place. In Canada, Indigenous people belong to a number of different communities or nations. CBC Kids Newss Sid and Ruby explain.CBC Kids News is a website for kids, covering the information you want to k
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15:57 Popular
Food Chains Compilation: Crash Course Kids
1,446 views / 0 likes - addedMaybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about how we get energy. And how one animal gets energy from another animal, or a plant. It's all about food chains and food webs in this Cras
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10:08
Inside The Egyptian Revolution - Wael Ghonim
558 views / 0 likes - addedWael Ghonim is the Google executive who helped jumpstart Egypt's democratic revolution ... with a Facebook page memorializing a victim of the regime's violence. Speaking at TEDxCairo, he tells the inside story of the past two months, when everyday Egyptia
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09:35
The Solar Car Revolution Could Change EVs Forever
226 views / 0 likes - addedEngineers are one step closer to harnessing the Sun to power your next car, giving the auto industry renewed interest in solar. In other words, the solar powered car revolution is coming. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Focal
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04:28 Popular
Life On Other Planets: Crash Course Kids #45.1
1,046 views / 0 likes - addedHave you ever wondered if there is anyone (or anything) else out there in the universe? Well, you're not alone. But what would alien life look like? And what would their food chains and food webs look like? In this episode of Crash Course Kids, Sabrina gi
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02:56 Popular
Gotta Eat! - Crash Course Kids 1.1
1,181 views / 2 likes - addedWelcome to Crash Course Kids. In this first episode, Sabrina takes a look at why all living things need to eat. Plus, she shows you a way to investigate why all living things need to eat. This first series is based on 5th grade science. We're super excite
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03:57 Popular
How Does Caffeine Wake You Up?
847 views / 0 likes - addedWhen you get coffee jitters, caffeine has tricked your brain into anticipating danger. Lauren explains how it works. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/caffeine.htm Share on Facebook: https://goo.gl/adWdyH Share on Twitter:
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04:20
Is Your House Causing Global Warming?
695 views / 0 likes - addedEnergy efficiency at home is crucial to protecting the environment. Where exactly do our houses waste the most, and how can we fix it? The Difference Between Global Warming and Climate Change - http://bit.ly/1Od6jXZ Sign Up For The TestTube Newsletter Her
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19:10
String Theory - Brian Greene
640 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/brian-greene-on-string-theory Physicist Brian Greene explains superstring theory, the idea that miniscule strands of energy vibrating in 11 dimensions create every particle and force in the universe. Talk by Bri
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04:16 Popular
Who Needs Dirt?: Crash Course Kids #27.1
1,621 views / 2 likes - addedSo... do plants need dirt? The truth might shock you. In this episode of Crash Course kids, Sabrina talks about how plants get energy and how that energy is transported around them. Also, she talks about dirt. Watch More Crash Course Kids: https://www.you
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04:40 Popular
Planetary Plants: Crash Course Kids #45.2
999 views / 0 likes - addedSo we know what life needs here to work, and we've talked a little about what life COULD look like on other planets. But what about plant life? What could plant life look like on other planets? In this episode of Crash Course Kids, Sabrina chats to us jus
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11:56
Did The Past Really Happen?
682 views / 2 likes - addedGreece is full of wonderful new things and wonderful old things. But when WE become old things, will our ruins also be tourist attractions? **Sources and extra info below!!** me on twitter: http://www.twitter.com/tweetsauce on instagram: http://www.instag
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04:46
How UV Causes Cancer and Aging
507 views / 0 likes - addedUV at ground level is non-ionizing but it damages DNA and causes photoaging - how? Also, it turns out glass doesn't block all UV (specifically UVA passes through). This is something I learned filming with the UV camera inside. Special thanks to Dr. Hayley
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04:01
The Power of Music | All Good
618 views / 0 likes - addedMusic is an amazing outlet to express yourself, and the nonprofit Campbell Learning Center in Houston, Texas teaches people of all ages and abilities. One of their students, Jason Liu, has autism and Parkinson's disease. Jason's family was looking for a w
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02:27
Soda Dispenser - Sick Science! #155
317 views / 0 likes - addedGet Detailed Instructions here: http://www.stevespanglerscience.com/lab/experiments/mentos-soda-popdropSteve's son, Jack Spangler, decided that it is just too hard to pour soft drinks by turning a 2-liter bottle of soda upside down. The bottle is just too
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03:44
Most Collisions Are Secretly in One Dimension
619 views / 0 likes - addedThe first 200 people to https://brilliant.org/MinutePhysics/ get 20% off an annual Premium subscription to Brilliant.This video is about elastic and inelastic collisions in 1D, 2D and 3D - and how the collision of conservation of energy with conservation
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10:28 Popular
Plant Cells: Crash Course Biology #6
1,497 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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10:59 Popular
We Can Recycle Plastic - Mike Biddle
710 views / 0 likes - addedLess than 10% of plastic trash is recycled -- compared to almost 90% of metals -- because of the massively complicated problem of finding and sorting the different kinds. Frustrated by this waste, Mike Biddle has developed a cheap and incredibly energy ef
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05:16
How A Sticker Kept 3 Billion Tons of CO2 Out of The Air
371 views / 0 likes - addedLike this video? SUBSCRIBE to Hot Mess! ►► http://bit.ly/hotmess_sub Peril & Promise is a public media initiative from WNET telling human stories of climate change and its solutions. Learn more at: http://www.pbs.org/wnet/peril-and-promise/ Energy efficie
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15:10 Popular
What if Gray Color Disappeared? | #aumsum #kids #science #education #children
710 views / 0 likes - addedWhat if Gray Color Disappeared?Firstly, if gray color disappeared, happiness of people whose hair has just started turning gray may know no bounds.Secondly, if gray color disappeared, cement roads, bridges may also disappear, traffic in cities will be in
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03:42
The beginning of the universe, for beginners - Tom Whyntie
483 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/the-beginni... How did the universe begin -- and how is it expanding? CERN physicist Tom Whyntie shows how cosmologists and particle physicists explore these questions by replicating the heat, energy, and activi
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04:28
Einstein Might Have Been Wrong About Gravity... Here's Why
357 views / 0 likes - addedThe universe is expanding, and fast. And this new theory could explain why. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.com The universe is expanding, and that
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04:09
This Is the Largest Map of Our Universe Ever Created
270 views / 0 likes - addedScientists have mapped the largest amount of the night sky ever and you can explore it on the internet. The giant 2D map is a prerequisite for a 3D mapping project using the Dark Energy Spectroscopic Instrument, or DESI. Check out the map here: legacysurv
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04:09 Popular
What is the First Law of Thermodynamics?
1,244 views / 2 likes - addedWith the a little hydrogen, a few balloons and a couple of makeshift rockets, Valeska Ting launches into an explanation of what the first law of thermodynamics is, and why it matters to our lives. Day 5 of our 2016 advent calendar. Open each day here: htt
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08:21 Popular
How does a Refrigerator work ?
1,120 views / 1 likes - addedHave you ever wondered how the refrigerators in your home work? Refrigerators, which have become an integral part of every household, work based on some simple and interesting scientific principles. Beginning with a basic refrigerator model, this video wi
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10:27 Popular
How Do We Protect Earth From Asteroids? Part 1 - Finding Them
778 views / 0 likes - addedWe know we live in a cosmic shooting gallery. Who’s got their eyes on the sky, and how will we prevent an asteroid strike if we find a dangerous space rock? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/
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05:29
What is a Nova?
543 views / 1 likes - addedWe’ve talked about supernovae plenty of times, but what about just regular, plain old novae? What are they, and how are they different from the star destroying explosions we know and love? Support us at: http://www.patreon.com/universetoday More stories a
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04:21
Why We Want a Perpetual Motion Machine, But Still Can’t Get It
503 views / 0 likes - addedA machine that can run for eternity is exactly what we need...if only it could exist. A perpetual motion machine is impossible, here's why. Could a Dyson Sphere Harness the Full Power of the Sun? - https://youtu.be/jOHMQbffrt4 Read More: An Analysis of A
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13:43 Popular
A Teacher Growing Green In The South Bronx - Stephen Ritz
900 views / 0 likes - addedA whirlwind of energy and ideas, Stephen Ritz is a teacher in New York's tough South Bronx, where he and his kids grow lush gardens for food, greenery -- and jobs. Just try to keep up with this New York treasure as he spins through the many, many ways the
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03:00 Popular
Vegetation Transformation: Crash Course Kids #5.2
1,110 views / 0 likes - addedHave you ever seen a magic trick where one thing changes to another thing? Well, that's nothing compared to what plants can do through a process called photosynthesis. In this episode, Sabrina talks about how photosynthesis works! This first series is bas
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06:00
Want to Save the Planet? Start with Reinventing the Motor
251 views / 0 likes - addedThe switched reluctance motor is a climate tech breakthrough. Can it help us power a more sustainable future? This video was created in paid partnership with Turntide.Subscribe here: https://freeth.ink/youtube-subscribe-turntideThe motors that run our veh
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03:49
The Cruel Irony Of Air Conditioning
404 views / 1 likes - addedThanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/The technology we use to keep cool is heating the world in a vicious feedback cycle, so we need to improve it and use it less.Thanks also to our Patreon patrons ht
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