Search Results: "Light-year"

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05:30 Popular
Light Seconds, Light Years, Light Centuries: How To Measure Extreme Distances - Yuan-Sen Ting

950 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-do-we-measure-distances-in-space-yuan-sen-ting When we look at the sky, we have a flat, two-dimensional view. So how do astronomers figure the distances of stars and galaxies from Earth? Yuan-Sen Ting shows
03:13 Popular
Colored Light Shadow-Additive light mixture // Homemade Science with Bruce Yeany

1,639 views / 2 likes - added 7 years ago

Fun demonstration to show show the additive mixture of light. Three primary colored lights are aimed at the same spot will appear as white light, but when an object blocks one or more of the lights different colored shadows appear behind the object. The a
01:44 Popular
A Light History of Light in 2 Minutes | Short Film Showcase

801 views / 1 likes - added 7 years ago

Have you ever thought of how light has changed with us? This experimental animation by Stephen Ong for Make It Move explores that thought, illustrating how light went "from the burning embers of a camp fire, to the white glow of the smartphone." The music
11:03 Popular
Can You Hear Light? The Audio-Modulated Light Beam Experiment

782 views / 2 likes - added 5 years ago

Get your Action Lab Box Now! https://www.theactionlab.com/ In this video I show you how to make an audio modulated light beam so that you can actually transmit audio through light beams. I show you how you can use the amplified signal from a solar panel c
12:46 Popular
The Speed Of Light Is NOT About Light | Space Time | PBS Digital Studios

1,765 views / 1 likes - added 7 years ago

The Speed of Causality Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime The speed of light is often cited as the fastest anything can travel
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The Year 536: A Year Without the Sun | WHAT THE PAST

214 views / 0 likes - added 2 years ago

Whats the single worst year to be alive? If you ask medieval scholar Michael McCormick, theres one year that stands out above them all... 536!Images used under license from Shutterstock.comNarrated by: Kayla RosenbergWritten & Directed by: Matt LevyEdited
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How to Measure Wavelength of Light with a Meter Stick - The Science of Light with Mr. G - Part 2

1,227 views / 0 likes - added 5 years ago

**WARNING: This video contains math. Math has been known to cause great anxiety and even scare people. Please watch this video at your own risk. Or, just be brave and learn something new today! ~Craig Beals and Glenn Govertsen from the Mr. G Science Show
07:08 Popular
Can Light be Black? Mind-Blowing Dark Light Experiments!

760 views / 0 likes - added 5 years ago

In this video I test if light can be black. I show you several experiments that show you cases of light that is black and then I talk about what color actually is and why mixing pain and light give you the same but different results! The Projector I used:
08:45 Popular
Light leaves leaves light | Photosynthetic Floatation - Science Snack Activity

1,155 views / 0 likes - added 5 years ago

Light leaves leaves light. Photosynthetic organisms capture energy from the sun and matter from the air to make the food we eat, while also producing the oxygen we breathe. In this Snack, oxygen produced during photosynthesis makes leaf bits float like bu
33:12 Popular
TRYING THE SQUID GAME || Green Light Red Light Game! Best Challenges and Tricks by 123 GO! CHALLENGE

733 views / 0 likes - added 2 years ago

Have you guys tried Squid Game with your buddies yet?You think you could nail in Green light Red light challenge?Check how it worked out for our challengers, and who passed to the second level of challenges!Share this video with your friends and subscribe
04:27 Popular
Year Of The Monkey - Chinese New Year | Nikki's Wiki | Wiki For Kids At Cool School

950 views / 0 likes - added 8 years ago

2016 is The Year of the Monkey for the Chinese New Year. Learn interesting facts about The Year of the Monkey from Nikki. Subscribe to Cool School's Channel: http://bit.ly/18enloo Like Cool School on Facebook: http://on.fb.me/1EFNxXE Follow Cool School on
08:51 Popular
Is It Possible To Bend Light With Your Finger? The Light Bender Experiment

736 views / 0 likes - added 6 years ago

In this video I show you how to bend light with your finger! Then I explain the physics behind why it happens. You have most likely been taught wrong about why this happens. If you want to learn more about this see this link where I got a lot of my inform
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Why light can't escape black hole ? #light #space #spacetime #physics

112 views / 0 likes - added 1 year ago
24:58 Popular
Waves: Light, Sound, and the nature of Reality

1,147 views / 0 likes - added 5 years ago

Physics of waves: Covers Quantum Waves, sound waves, and light waves. Easy to understand explanation of refraction, reflection, and many other topics. Important correction: In the section of refraction, the colors are reversed. Violet light slows down in
04:13 Popular
Can You Go the Speed of Light?

829 views / 0 likes - added 3 years ago

Einstein's classic thought experiment involves sitting on a train travelling at the speed of light. If you hold a mirror in front of your face, will you see your reflection in a mirror? How could light from your face reach the mirror if the mirror is trav
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A Visual History of Light

527 views / 0 likes - added 5 years ago

400,000 years ago, humans and Neanderthals created fire. This ignited a relationship between people and photons that changed the course of mankind—and continues to evolve to this day. Take a tour through the visual history of light. For a detailed t
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1 year old puppy = 30 year old human #shorts

256 views / 0 likes - added 2 years ago

A new study finds that dog years dont work like we thought they did. #shortsSUPPORT MINUTEEARTH**************************If you like what we do, you can help us!:- Become our patron: https://patreon.com/MinuteEarth - Share this video with your friends and
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Why Is There a Ball Drop on New Year's Eve? | COLOSSAL QUESTIONS

476 views / 1 likes - added 1 year ago

Each year on December 31st, a glowing crystal ball of bright light is dropped, signifying the start of a new year! Its a cool custom, but... where did it come from? Why is there a ball drop on New Years Eve?Images used under license from Shutterstock.comW
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05:27
What Happens When Something Travels Faster Than The Speed of Light?

673 views / 0 likes - added 5 years ago

You may have heard quite frequently that ‘light is the fastest entity in the entire universe’. That statement is accurate, light is indeed the fastest of all, but not in all mediums. Yes, there are certain particles which can go faster than light in a giv
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Does Earth Come Back To The Same Spot In Space Every Year On Your Birthday?

691 views / 0 likes - added 4 years ago

Since Earth completes one revolution around the sun in 1 year, it would make sense to think that after the completion of year, Earth would be exactly at the same spot where it was at the beginning of the year, wouldn't it? But is it actually true? Does Ea
03:35 Popular
Seeing AC versus DC light/// Homemade Science with Bruce Yeany

711 views / 1 likes - added 6 years ago

Visual results of light bulbs lit by a direct current versus light bulbs lit by an alternating current. A direct current gives a continuous light while a bulb lit with an alternating current is actually flashing on and off 120 times per second, not 60 sec
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Why insects are attracted to light

37 views / 0 likes - added 2 weeks ago

Contrary to popular belief, insects don't fly to lights at night because they mistake light for the moon or because they are attracted to the warmth. In reality, insects are trying to turn their backs on the light in order to orient themselves in space an
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How to travel faster than light

525 views / 0 likes - added 5 years ago

Traveling faster than light is one of humanity’s dreams. Sadly, modern physics doesn’t cooperate. However there are examples where it really is possible to travel faster than light. In this video, Fermilab’s Dr. Don Lincoln tells us of these ways in which
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1 Year of VR Research

610 views / 0 likes - added 6 years ago

Wow, wasn't expecting so much when I started editing this together. Easy to forget how differently we thought about these technologies only a year ago. Which was so different from a year before that. And the year before that. We're now in our 4th year of
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Polarization of Light: circularly polarized, linearly polarized, unpolarized light.

373 views / 0 likes - added 5 years ago

3D animations explaining circularly polarized, linearly polarized, and unpolarized electromagnetic waves.
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What Light Can Teach Us About The Universe - Pete Edwards

652 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-light-can-teach-us-about-the-universe-pete-edwards Humanity has long been looking at the universe and asking the big questions: How did it begin? How will it end? Cosmologists are searching hard for the ans
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08:37
Why can't you go faster than light?

460 views / 0 likes - added 5 years ago

One of the most counterintuitive facts of our universe is that you can’t go faster than the speed of light. From this single observation arise all of the mind-bending behaviors of special relativity. But why is this so? In this in-depth video, Fermilab’s
07:09 Popular
Illuminating the Universe: The History of Light

944 views / 0 likes - added 7 years ago

Try CuriosityStream today: http://curiositystream.com/smart ↓ More info and sources below ↓ Beyond what we can touch, taste, smell, and hear, we experience the universe through light. But how did we come to discover light, and how did we learn light’s tru
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08:49 Popular
The Double Slit Experiment: Light As A Wave

1,522 views / 0 likes - added 6 years ago

A simple, fun and easy explanation of Young's Double Slit experiment. The experiment that proved the wave nature of light. Hi! I'm Jade. I make fun physics videos that will make you smarter while making you smile :) ***SUBSCRIBE*** https://www.youtube.com
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Faster Than Light Galaxies | HOW IS IT POSSIBLE?

291 views / 0 likes - added 3 years ago

I look at the galaxies that are moving away from us faster than light because of expanding space. Check out this video's sponsor https://brilliant.org/dosNinety seven percent of the galaxies in the observable universe are moving away from us faster than t
03:06 Popular
How Electric Light Changed the Night | Deep Look

839 views / 1 likes - added 7 years ago

Artificial light makes the modern world possible. But not all kinds of light are good for us. Electric light has fundamentally altered our lives, our bodies and the very nature of our sleep. SUBSCRIBE: http://goo.gl/8NwXqt Funding for Deep Look is provide
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Total Internal Reflection in Water "Bucket of Light"

695 views / 0 likes - added 3 years ago

A beam of laser light can be trapped inside a stream of water by suffering total internal reflectionthe aquatic equivalent of a fiber optic cable. In our setup we have a 2-liter soda bottle with a hole cut into the side. The bottle is filled with water an
02:13 Popular
How Fast the Light Speed from Nasa

731 views / 0 likes - added 4 years ago

Simple Animations by a NASA Scientist 'Prove' The Speed of Light Is Torturously Slow Don't thinking the speed of light really fast. In earth yes, but cosmic ? A series of new animations by a NASA scientist show just how zippy – and also how torturou
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Measuring the speed of light the old fashioned way: Replicating the Fizeau Apparatus

183 views / 0 likes - added 2 years ago

In 1849, the first terrestrial measurement of the seed of light was made by Hippolyte Fizeau using a bright focused lamp, a spinning slotted wheel, and a reflector a few kilometers away. This famous experiment is one that I've spent the better part of the
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Meet The 2015 SportsKid Of The Year Finalists!

668 views / 0 likes - added 8 years ago

It's down to five! Meet the 2015 SportsKid of the Year finalists, then head to http://www.sikids.com/skoty to vote for who you think should win the title of SportsKid of the Year!
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At the speed of light, what would you see?

414 views / 0 likes - added 5 years ago

The Universe from light's point of view.
03:59 Popular
Light Pollution Is More Dangerous Than You Think!

761 views / 2 likes - added 7 years ago

Light pollution in cities can make it hard for us to see the stars, but can it also kill baby sea turtles? How dangerous is light pollution? This Is What Pollution Does To Your Body - https://youtu.be/_k22ejJ_fvc Sign Up For The Seeker Newsletter Here - h
09:46 Popular
Can you see this type of light? ft. Dirty Biology

732 views / 0 likes - added 6 years ago

Polarized light is an unusual form of light. Can humans see when light is polarized? To learn more about Brilliant, go to https://brilliant.org/PhysicsGirl Subscribe to physics girl: https://www.youtube.com/subscription_center?add_user=physicswoman Check
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The beauty of light trapping | Natural History Museum

349 views / 0 likes - added 4 years ago

There is a huge variety of animals that are active after sunset. The absence of light can make spotting them a challenge, especially when it comes to insects. Dr Gavin Broad, Principal Curator in Charge of Insects at the Museum, introduced us to the world
02:13 Popular
Black Light Drawing On A Box Fan Make Your Own

776 views / 0 likes - added 8 years ago

Buy SolarColorDust here www.solarcolordust.com Here's how you can make your own light up UV light GLOWING fan! All you need is some glow dust from www.solarcolordust.com and a uv laser or light which you can also get there. Paint anything and make almost
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Black Light Secret Message - Sick Science! #110

265 views / 0 likes - added 3 years ago

Highlighters have a number of uses, from helping acknowledge important text to acting as brightly-colored markers in our favorite coloring book. Around Halloween, though, we've found an entirely different use for them. With the Black Light Secret Message
02:31
Can Light Turn Objects Invisible?

633 views / 1 likes - added 7 years ago

THE QUICK AND THE CURIOUS http://www.sciencechannelgo.com Light moves fastest in a vacuum with nothing impeding its travel. Once light hits a dense medium, it changes speed and direction. This can lead to some captivating optical trickery. Subscribe to Sc
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Galilean Transformation And Contradictions With Light

597 views / 0 likes - added 8 years ago

Galilean transformation and contradictions with light
07:49 Popular
The Photoelectric Effect: Light As A Particle

1,899 views / 0 likes - added 6 years ago

A 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
01:42
The Speed of Light in Glass

454 views / 0 likes - added 6 years ago

How does light speed up after leaving glass or water? What do light and the President of the United States have in common? Tweet it - http://bit.ly/pK7A3A Facebook it - http://on.fb.me/q7BQbz minutephysics is now on Google+ - http://bit.ly/qzEwc6 And face
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Introduction to Light

507 views / 0 likes - added 9 years ago

Light and electromagnetic radiation More free lessons at: http://www.khanacademy.org/video?v=rLNM8zI4Q_M
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Understanding Light and Why it exists.

23 views / 0 likes - added 1 month ago

A thorough breakdown on the process' that produce light and lights existence and behavior in nature.
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What Is Light?

863 views / 0 likes - added 8 years ago

We are so used to some things that we stopped wondering about them. Like light. What is light? Some kind of wavy thing, right? Kind of. Short bonus video for the people waiting for new stuff. Music by: https://soundcloud.com/epicmountain/light https://epi
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What would we see at the speed of light?

105 views / 0 likes - added 11 months ago

What optical effects appear when we accelerate? Could we reach the speed of light? And what would we see when we try to go faster? All these answers in 15 minutes! 0:00 - Introduction 1:01 - Take-off 2:25 - Aberration of light 4:41 - Doppler effect 6:50 -
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This New Form of Light Is a Physical Molecule, Here’s How We Made It

610 views / 0 likes - added 6 years ago

Shooting photons through a rubidium gas cloud has some surprising results: photonic molecules. Are we one step closer to light crystals? Quantum Teleportation Is Real, Here's How It Works - https://youtu.be/yb38jozeDOs Read More: Scientists Create a New F
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Where Are the Stars? See How Light Pollution Affects Night Skies | Short Film Showcase

680 views / 0 likes - added 7 years ago

Of the many ways Earth is polluted, light pollution may be the least talked about. It's not an illusion; astronomers measure it from one to nine on the Bortle scale, and earlier this year, one study suggested that light pollution may be causing spring to
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Light in the darkness | Swedish Lucia Tradition

69 views / 1 likes - added 4 months ago

In the very darkest time of the year, we honor the light. December 13 is a very special day here in Sweden when we celebrate the Lucia tradition. And for many years now, I have made it my own tradition to go out in the night to light up hundreds of candle
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How To Draw A Lunar New Year Dragon

26 views / 1 likes - added 2 months ago

Hey, art friends! As we welcome the Lunar New Year, Hadley and I are excited to share a special drawing lesson with you: "How To Draw A Lunar New Year Dragon"! This year is the year of the dragon, a symbol of strength, wisdom, and good luck. What better w
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Trying to go faster than the speed of light

431 views / 0 likes - added 5 years ago

Discusses why we can't go faster than the speed of light by adding relativistic velocities in Albert Einstein's Theory of Relativity.
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Light Is Waves: Crash Course Physics #39

841 views / 1 likes - added 7 years ago

The way light behaves can seem very counter intuitive, and many physicists would agree with that, but once you figure out light waves it all starts to make more sense! In this episode of Crash Course Physics, Shini shows us how we know that light exists a
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Was Einstein Wrong About The Speed Of Light?

1,150 views / 1 likes - added 7 years ago

The speed of light is the cosmic speed limit and it can't been changed. Or can it? Here's What Parallel Universes Might Look Like (360 Video) - https://youtu.be/1xx3QjP089o Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Theory t
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Is light a particle or a wave? - Colm Kelleher

1,612 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/is-light-a-particle-or-a-wave-colm-kelleher Can we accurately describe light as exclusively a wave or just a particle? Are the two mutually exclusive? In this third part of his series on light and color, Colm Ke
01:56 Popular
'Sonic Boom' Of Light Captured For The First Time Ever

1,259 views / 2 likes - added 7 years ago

Scientists used a camera that can capture 100 BILLION frames per second in a single exposure to capture a "sonic boom" of light! Was Einstein Wrong About The Speed Of Light? - https://youtu.be/klM4MutLG0k Sign Up For The Seeker Newsletter Here - http://bi
04:28 Popular
What If the Speed of Light and Sound Were Switched?

789 views / 0 likes - added 4 years ago

Nothing can travel faster than light. But what if we switched the rules a little? Imagine a world, where the speed of light was slower. Way slower. About the speed that sound travels at. In turn, the sound in that hypothetical world would be accelerated u
05:58 Popular
Light Waves, Visible And Invisible - Lucianne Walkowicz

1,509 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/light-waves-visible-and-invisible-lucianne-walkowicz Each kind of light has a unique wavelength, but human eyes can only perceive a tiny slice of the full spectrum -- the very narrow range from red to violet. Mi
03:50 Popular
3 Things 'Faster Than Light'

767 views / 0 likes - added 7 years ago

These 3 things go "faster" than the speed of light. How's that even possible? Subscribe: http://www.youtube.com/channel/UCj1gf... ↓Want more info?↓ More about the experiment: Marissa Giustina’s research: http://arxiv.org/abs/1511.03190 Advanced scientific
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18:51 Popular
Photosynthesis: Light Reactions and Photophosphorylation

818 views / 0 likes - added 9 years ago

More detail on the light reactions and photophorylation More free lessons at: http://www.khanacademy.org/video?v=yfR36PMWegg
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These Drone Light Shows Could Replace Fireworks

199 views / 0 likes - added 2 years ago

Firefly Drone Shows is a premium drone light show company based in Detroit, Michigan and servicing the United States along with several other countries around the world and are one of the only FAA licensed companies in the world. Routines are pre-programm
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Photosynthesis: Light Reactions 1

591 views / 0 likes - added 9 years ago

Details on the light-dependent reactions of photosynthesis More free lessons at: http://www.khanacademy.org/video?v=GR2GA7chA_c
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Light Ice Heavy Water - Sick Science! #126

768 views / 0 likes - added 3 years ago

Find out the science behind Light Ice Heavy Water here http://www.stevespanglerscience.com/experiment/light-ice-cube-heavy-waterWant more experiments like this? Check out http://www.stevespanglerscience.com/product/naked-eggs-and-flying-potatoesSick Scien
02:48 Popular
How Can I Make A Traffic Light Turn Green?

726 views / 0 likes - added 7 years ago

If you've ever been stuck at a red light on a country road, you know it can be annoying. No other cars for miles, but you can't shake the feeling that if you run the light, one will appear out of nowhere and slam into you. Today we have some tips that mig
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How Scientists Can Manipulate Memories With Light

504 views / 0 likes - added 7 years ago

Scientists have found a way to trick the brain using light and optogenetics. What implications could this have for the future of medicine? How To Turn Bad Memories Into Good Ones - https://youtu.be/Zm5nnJNvcVE Sign Up For The Seeker Newsletter Here - http
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What Month Begins The New Year?

678 views / 0 likes - added 8 years ago

New Year's Day wasn't always celebrated on January 1st (and in many places, it still isn't). When do different cultures celebrate the first day of the new year? And what does January 1st have to do with Julius Caesar? Watch to find out! HOST: Angeli Gabri
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How To Make Light Stop Moving

32 views / 0 likes - added 2 months ago

I show you how to use the rolling shutter effect to stop light in its tracks#shorts
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Light Bulb Switching Brain Teaser

780 views / 0 likes - added 9 years ago

Turning light bulbs on and off. More free lessons at: http://www.khanacademy.org/video?v=WNhxkpmVQYw
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How to Become a Light Bender

92 views / 0 likes - added 1 year ago

How to Become a Light BenderSee the full video here: https://youtu.be/968gVUAY9Mg#shorts
04:09 Popular
Halloween Light Show 2015 - Ghostbusters (Ray Parker Jr)

1,027 views / 1 likes - added 8 years ago

2015 Halloween Light Show – Ghostbusters by Ray Parker Jr 4 singing pumpkin faces, tombstones, hand carved pumpkins, strobes, floods, 2 Matrix boards and thousands of lights. All RGB LED except for the faces, floods and a few light strings. E1.31 DM
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How To Go Faster Than Light Speed (Seriously)

53 views / 0 likes - added 5 months ago

Thank you to Foreo for supporting PBS. For more information, go to https://foreo.se/fmg3 and use code PBSFOREO More info and sources below Nothing can travel faster than light in a vacuum. But when light slows down, sometimes matter can blaze past that sp
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How did we find the speed of light?

607 views / 0 likes - added 5 years ago

Richard Feynman discusses how Newton was able to explain gravity, the tides, and how we first calculated the speed of light. The full video can be seen here: http://www.youtube.com/watch?v=j3mhkYbznBk
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@Sesame Street : Happy New Year Song!

873 views / 0 likes - added 3 years ago

It's New Year's Eve! There's going to be a countdown and everyone is staying up late! Celebrate the beginning of the New Year with Elmo and everyone on Sesame Street with this Happy New Year Song! How do you celebrate on New Year's Eve?--Subscribe to the
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Light Relight - Sick Science! #117

432 views / 0 likes - added 3 years ago

Read the full experiment at http://www.stevespanglerscience.com/experiment/flame-light-relightThere's a lot of chemistry behind the simple lighting or extinguishing of a flame. Would you believe us if we told you that you could extinguish a flame just by
07:58 Popular
Light And The Luminiferous Ether

724 views / 0 likes - added 8 years ago

If waves are disruptions traveling through a medium and light is a wave, what medium does it travel through? A luminiferous ether?
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Shedding Light on the New Zealand Glow Worm

670 views / 1 likes - added 6 years ago

*** We're now on Patreon! http://www.patreon.com/scifri - Please Help Support Our Video Productions! *** Viewing these New Zealand glow worms, you can be forgiven for thinking you're looking at a star-lit night sky. Using a small light organ at the end of
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This Massive Black Hole Is Blasting a Jet at 99% the Speed of Light

398 views / 0 likes - added 4 years ago

Jets of particles appear to be streaming from the center of the supermassive black hole M87* faster than the speed of light. But how could that be the case??! Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPl
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Can You Push Things With Light?

602 views / 1 likes - added 5 years ago

Checkout Brilliant here: https://brilliant.org/theactionlab/ Get your Action Lab Box here: https://www.theactionlab.com/ In this video I test whether or not you can push things with light! I talk about whether or not light has mass. Instead of tying a fly
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Would Headlights Work At Light Speed?

717 views / 0 likes - added 9 years ago

If you were driving at the speed of light and turned on your headlights, what would happen? Twitter: http://www.twitter.com/tweetsauce Instagram: http://www.instagram.com/electricpants Sources and extras below!! Thanks to Jude for asking me this question
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How do you film the Speed of Light?

490 views / 0 likes - added 5 years ago

It’s not easy to film light itself. Gav and Dan learn how it’s done from the experts.
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How light pollution affects stars in the night sky

533 views / 1 likes - added 5 years ago

At night, artificial light can block our view of the stars. Night light pollution levels determine how well stars can be seen, and are based on a scientific scale that measures the brightness of the night sky. Photographer Sriram Murali filmed timelapse v
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Bioluminescence in the deep sea: How and why do animals create their own light?

132 views / 0 likes - added 1 year ago

A dive into the deep sea reveals twinkling lights in the midst of darkness. This light doesnt come from the sunsunlight cant penetrate to these depthsit comes from the animals that live here. Scientists call this living light show bioluminescencewhen livi
16:03 Popular $Lenses, refraction, and optical illusions of light$
Lenses, refraction, and optical illusions of light

1,123 views / 0 likes - added 5 years ago

Optics, lenses, and optical illusions created by the refraction of light explained with 3D ray diagrams. My Patreon page is at https://www.patreon.com/EugeneK
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Why does light slow down in water?

343 views / 0 likes - added 5 years ago

There are many mysteries of physics for which you can find explanations online and some of those explanations are wrong. In this video, Fermilab’s Dr. Don Lincoln takes on the mystery of why light travels slower in water and glass. He lists a few wrong ex
02:27 Popular
Star Wars Light Show Sequence guest starring Baby Yoda/Grogu

1,231 views / 1 likes - added 3 years ago

Star Wars Light Show Sequence guest starring Baby Yoda (Grogu). Sequenced using xLights and the pixel animations created using After Effects. This is one of our sequences in the Harbeck Light Show in Upper Hastings Ranch, Pasadena, CA Follow us on Instagr
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'Darkness Is My Canvas, Light Is My Brush'

537 views / 0 likes - added 7 years ago

During the dark winter months in Finland, one man fills the night with light. Hannu Huhtamo is a light painter. The artist takes long exposure photographs and uses flashlights and other simple tools to transform dark and sometimes forgotten places into ma
03:08 Popular
6 year old Child piano prodigy plays Carnegie Hall

704 views / 1 likes - added 3 years ago

A six-year-old Chinese-American boy is being called a piano prodigy, after beating out thousands of applicants from around the world in a prestigious musical competition this year. Winning the prize got him to New York's famed Carnegie Hall where he was a
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Shining Light Through Solid Balls Using Quantum MechanicsPoisson's Spot Experiment

777 views / 0 likes - added 4 years ago

In this video I show you how it is possible to shine light through a sphere using the wave-like nature of light. This spot in the center of the shadow of a sphere is called Poisson's spot or Arago's spot. It is a result of the diffraction of light around
05:36 Popular
On Light Pollution: The End of Darkness | The New Yorker

873 views / 0 likes - added 7 years ago

In our increasingly light-polluted world, what does it take to glimpse a truly dark night sky? Still haven’t subscribed to The New Yorker on YouTube ►► http://bit.ly/newyorkeryoutubesub CONNECT WITH THE NEW YORKER Web: http://www.newyorker.com Twitt
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Steven Universe | Pearl and Amethyst Play Save The Light | Cartoon Network

502 views / 1 likes - added 6 years ago

Pearl and Amethyst are hanging out and playing Save the Light!?
07:25 Popular
What If A Meteor Hits The Earth At The Speed Of Light?

717 views / 0 likes - added 6 years ago

What would happened if a meteor hits the Earth at the speed of light? Subscribe! - https://goo.gl/Ez7t4V
06:40
Will This Go Faster Than Light?

246 views / 0 likes - added 3 years ago

Physics of contraptions meant to go faster than light.Audible: http://bit.ly/AudibleVeMy video about the problem with Facebook: http://bit.ly/PwFBSpecial thanks to MinutePhysics for visual effects and Prof. Geraint Lewis for revisions to earlier drafts of
06:35 Popular
The New Year's Eve song, explained

771 views / 1 likes - added 5 years ago

The US associates "Auld Lang Syne" with the New Year, but not everyone does. Join the Vox Video Lab! https://www.vox.com/join After the ball drops in Times Square on New Year's Eve, the crowd cheers, couples kiss, confetti flies and the song you hear is "
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10:09
The Amazing Oil Drop Light Meter

362 views / 0 likes - added 4 years ago

Checkout Brilliant here: https://brilliant.org/theactionlab/ In this video I show you the world's simplest light meter made form a drop of oil on a piece of paper. I show you how you can use this as a tool to determine the relative brightness or luminosit
06:18
Avenged Sevenfold - Nightmare, 2021 Halloween Light Show

216 views / 0 likes - added 2 years ago

Halloween light show synced to the song Nightmare by Avenged Sevenfold.
05:00
Spectacular crustacean light shows reveal biodiversity on Caribbean reefs

65 views / 0 likes - added 11 months ago

Read the story: https://www.science.org/content/article/sea-fireflies-caribbean-shining-new-light-evolution
03:55
How to paint with ice-skates | A Beginner's Guide to Light-painting | We The Curious

328 views / 0 likes - added 4 years ago

'Light-painting' photography uses light to draw a picture whilst taking a long-exposure photograph. In this tutorial, Heather gives you a beginner's guide to light-painting whilst recreating Gjon Mili's famous photographs of an ice-skater.A beginner's gui
01:15
Robot Using Virus-Killing UV Light is Being Tested on Airplanes

524 views / 0 likes - added 3 years ago

A robot using virus-killing uv light is being tested on Swiss airplanes and could be another tool used to bring people closer to feeling safe while they travel again. AmazeLabs Johana Restrepo has more.
05:22
Skylight: Looking Back in Time at the Speed of Light

354 views / 0 likes - added 5 years ago

Light takes time to travel from stars and distant galaxies to observers here on Earth. How much have the stars changed since first emitting the light that we see tonight? How far back in time are we seeing when we look at the night sky? #lightyear #astron
01:00
The Sound of Light Is Creepy

229 views / 0 likes - added 2 years ago

I show how light can make sound on a microphoneSee the full video here: https://www.youtube.com/watch?v=njzjevj9KoMSubscribe to my main channel here: https://www.youtube.com/channel/UC1VLQPn9cYSqx8plbk9RxxQ#shorts
05:16 Popular
Einstein's Miracle Year - Larry Lagerstrom

716 views / 0 likes - added 8 years ago

View full lesson here: http://ed.ted.com/lessons/einstein-s-miracle-year-larry-lagerstrom As the year 1905 began, Albert Einstein faced life as a “failed” academic. Yet within the next twelve months, he would publish four extraordinary papers, each on a d
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02:42
Plasma Globe Makes a Light Bulb Glow

545 views / 0 likes - added 7 years ago

See how a novelty plasma lamp can make light bulb glow. Find great science experiments and science fair ideas at http://www.sciencebob.com
12:59
Laser Light Show DIY - The Science of Sound with Mr. G - Part 1

580 views / 0 likes - added 5 years ago

Glen Govertsen from the Mr. G Science Show joins Craig Beals in the lab and explains the science of sound using lasers and music. Mr. G explains the physics of sound and how sound vibrations of different frequencies can make shapes from reflected light. A
09:14
Interstellar Travel: Approaching Light Speed

463 views / 0 likes - added 5 years ago

Is interstellar travel doomed to remain in the realm of science fiction? Sticking to near future space propulsion only, how close can we get to the speed of light? This video looks at the current spacecraft speed records with Apollo 10 holding the record
05:36 Popular
Can You Push A Spacecraft With Light?

840 views / 0 likes - added 8 years ago

This episode is brought to you by Squarespace: ‪http://www.squarespace.com/physicsgirl What if you could power a ship using sunlight instead of wind? Well in space, you can! Solar sails or light sails are pushed with light from the sun. Photons provide a
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06:06
Why morning light is so crucial to your health | BBC Ideas

195 views / 0 likes - added 2 years ago

Sunlight is powerful stuff - probably more powerful than you might realise. Light affects all of our most important body functions - from sleep, to our mental wellbeing, even our immune system. Here's an illuminating look at why morning light can help reg
00:58
How To Bend Light With Your Finger

117 views / 0 likes - added 1 year ago

Shop for science gear The Action Lab Shop: https://theactionlab.com/I show you how to bend light with your fingerSee the full length video here: https://youtu.be/Eouvsy8JdLUSubscribe to my other channel for full length videos: https://www.youtube.com/c/Th
03:51 Popular
A Light Bulb Mystery- Electric Resistance // Homemade Science with Bruce Yeany

766 views / 2 likes - added 7 years ago

A 110 volt light bulb and a 1.5 volt mini light bulb are wired in series to a nine volt battery. What will happen when the electricity flows? This is a nice simple demonstration of how temperature can affect the resistance in a conductor. The result is ca
04:33
Breakthrough of the Year, 2017

541 views / 0 likes - added 6 years ago

Check out what Science's editors deemed the top results of 2017, including our Breakthrough of the Year! Read more at: http://vis.sciencemag.org/breakthrough2017/
03:56 Popular
Could the Millennium Falcon Actually Go Faster Than the Speed of Light?

735 views / 0 likes - added 5 years ago

Go follow and learn to love Bad Science: ...on iTunes/Apple Podcasts: https://itunes.apple.com/us/podcast/bad-science/id1376384137 ...on Megaphone: https://cms.megaphone.fm/channel/bad-science?selected=JSH2795606856 ...or on Spotify: https://open.spotify.
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19:05
Why The Speed Of Light* Can't Be Measured

547 views / 0 likes - added 3 years ago

Physics students learn the speed of light, c, is the same for all inertial observers but no one has ever actually measured it in one direction. Thanks to Kiwico for sponsoring this video. For 50% off your first month of any crate, go to https://kiwico.com
10:18 Popular
How to control light with water

1,034 views / 0 likes - added 7 years ago

How fast is the internet? How fast can we send data? This easy DIY experiment allows you to control light with water! Drill a hole in the bottom of a 2 liter bottle, fill the bottle with water allowing the water to stream out the hole, and a shine a laser
10:26
How To Draw Happy New Year - Using Alcohol-Based Markers!

23 views / 0 likes - added 3 months ago

Hey, art friends! Get ready for some New Year's fun with me and Austin as we show you how to draw "Happy New Year" in vibrant bubble letters! But that's not all - we're also sharing some cool tips on using our amazing alcohol-based Art For Kids Hub marker
04:34
Breakthrough Of The Year, 2015

666 views / 0 likes - added 8 years ago

Check out what Science's editors deemed the top results of 2015, including our Breakthrough of the Year! Learn more: http://scim.ag/1TSoOEe
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04:11
Pikachu vs Charizard IN REAL LIFE! Drone Light Show Pokemon Card Opening and Battle in Dallas Texas

523 views / 0 likes - added 2 years ago

Sky Elements teamed up with @Leonhart54 to bring Pokémon to real life, gigantamax scale, using 250 drones in an amazing drone light show at Reunion Tower in downtown Dallas, Texas. Pokémon pack and cards opening in the sky to reveal Pikachu
01:56 Popular
What is a Leap Year?

755 views / 1 likes - added 6 years ago

In a standard year, there are 365 days but typically every four years, something different happens and we have another day added. A leap year is when we have 366 days rather than 365. This additional day is added into the shortest month of February giving
10:10
How the Disco Clam Uses Light to Fight Super-Strong Predators | WIRED

321 views / 0 likes - added 4 years ago

When the disco clam, a bivalve with a flashing light display, is faced with the predatory power of the punching mantis shrimp, things get interesting. Marine biologist Lindsey Dougherty explains the bizarre behavior shes been observing in her lab.CORRECTI
03:12
DIY Night Light STAR JAR - Arts and Crafts w/ Crafty Carol

380 views / 1 likes - added 3 years ago

Kids, Arts and Crafts time with Crafty Carol starts...NOW! Today's craft is a DIY Night Light, or a "Star Jar". If you love stars, space, doing arts and crafts, and maybe you're a little afraid of the dark (no judgments here!), then this star jar night li
07:29
How Microphones Can Record LightRecording My Voice As Light Waves

297 views / 0 likes - added 3 years ago

In this video I show you what light sounds like in a microphone by performing my very first recording of my voice being transferred to a microphone through light.Get Your Experiment Box Here: https://theactionlab.com/Checkout my experiment book: https://a
15:15
Moving Faster Than The Speed Of Light? Special Relativity Velocity Addition Formula

670 views / 0 likes - added 7 years ago

If train A is moving towards train B, and each train moves at 75% the speed of light (relative to the ground), will an observer on train A think that train B is moving at 150% the speed of light? But nothing moves faster than the speed of light, so what i
03:50
100 Year Old Irish Doctor, 1989

277 views / 0 likes - added 2 years ago

This 100 year old doctor talks about his life and what keeps him healthy.
05:21 Popular
6-Year-Old Piano Prodigy Wows Ellen

803 views / 2 likes - added 6 years ago

Adorable 6-year-old Anke Chen tickled the ivories, and impressed Ellen with her amazing piano skills!
04:52
There's no purple light

349 views / 0 likes - added 5 years ago

Even though you can see purple, there's no purple light. This also explains why we can use a colour wheel when the electromagnetic spectrum is linear. Patreon- https://www.patreon.com/user?u=849925 Twitter- https://twitter.com/JesseAgarYT Images Paul Long
04:05 Popular
Sesame Street Special: How to Celebrate Lunar New Year! | Mandarin

866 views / 0 likes - added 6 years ago

Introducing a very special Sesame Street segment from China, in Mandarin! Elmo, Big Bird, and Cookie Monster brought their Chinese friends to Sesame Street to teach them all about how they celebrate the Lunar New Year. They learn about the 5 blessings, an
05:07 Popular
How This Woman Rides 20,000 Miles a Year on Her Bike | WIRED

845 views / 0 likes - added 6 years ago

Ultra-endurance bicycle racer Lael Wilcox puts more miles on her bike every year than most people do on their cars. Here's how she trains for and rides some of the toughest races on earth. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15f
08:00
How To Cancel Light

167 views / 0 likes - added 2 years ago

Start building your ideal daily routine! The first 100 people who click on the link will get 25% OFF Fabulous premium: https://thefab.co/theactionlabI show you how to cancel light using a think film. I talk about hard and soft boundaries with wave reflect
03:46
The Longest Day of the Year: The Solstice!

508 views / 1 likes - added 5 years ago

If you live in the Northern Hemisphere, it's almost time for the summer solstice, the longest day of the year! But if all days have 24 hours, what does the 'longest day of the year' really mean? Join Jessi and Squeaks to find out! ---------- Love SciShow
02:53 Popular
What is Light?

891 views / 0 likes - added 3 years ago

Our Universe is a vast and very interesting place and light plays a big part in us being able to understand more about it. To find out how join the Royal Observatory Greenwich astronomers as they explore more.For School Groups: https://rmg.co.uk/plan-your
05:09 Popular
Super Fast Cameras Faster Than Light!

752 views / 1 likes - added 8 years ago

A new high speed camera can capture light in motion and see around corners. NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://www.twitter.com/novapbs PRODUCTION CREDITS Director: Vincent Liota Associate Producer: Karinna Sjo-Gaber C
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05:12 Popular
Why do you need to get a flu shot every year? - Melvin Sanicas

761 views / 2 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/why-do-you-need-to-get-a-flu-shot-every-year-melvin-sanicas All year long, researchers at hospitals around the world collect samples from flu patients a
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01:27
How to break the speed of light

522 views / 0 likes - added 6 years ago

You can break the speed of light in your back yard! (but don't worry, Einstein is still right) Tweet it - http://bit.ly/rOv00A Facebook it - http://on.fb.me/tOzkUm minutephysics is now on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/m
10:34 Popular
Light: Crash Course Astronomy #24

1,648 views / 0 likes - added 8 years ago

In order to understand how we study the universe, we need to talk a little bit about light. Light is a form of energy. Its wavelength tells us its energy and color. Spectroscopy allows us to analyze those colors and determine an object’s temperature, dens
05:11
SportsKid Of The Year 2015: Reece Whitley

658 views / 0 likes - added 8 years ago

Along with athletic ability, the 2015 finalists demonstrated initiative, kindness, and an awareness of the world around them. In the end, it was one very tall 15-year-old with a habit of breaking records who stood out from the rest.
01:04 Popular
8-year old WOWS with Harlem Globetrotters

753 views / 1 likes - added 5 years ago

8-year old girl Samaya Clark-Gabriel put on a show when she was called onto the court at Madison Square Garden with the Harlem Globetrotters. She's amazing! ▶ SUBSCRIBE for Globetrotter Action all year round: http://bit.ly/hrlmglobetrotters ▶ Follow the G
02:57
Growing MANGO Tree From Seed - ONE YEAR Time Lapse

233 views / 0 likes - added 1 year ago

One year since i planted the mango seed, still 4-7 years left until it might bear fruit. So next update video February 2023 and full mango seed to fruit video coming earliest February 2026 . Subscribe so you don't miss it :D . And who knows, maybe it will
05:20 Popular
Homemade light bulb made in various containers/// Homemade Science with Bruce Yeany

1,035 views / 2 likes - added 6 years ago

Making a homemade light bulb can be made more interesting by building it in a variety of containers. Rubber gloves, jars, paper bags, plastic cups, balloons, plastic bags. I will share some other ideas about building lightbulbs in a later video Homemade s
11:31 Popular
Hitting Earth with a Grain of Sand Going 99.9% the Speed of Light

1,623 views / 0 likes - added 4 years ago

In this video I show you what would happen if the earth were to be hit by a grain of sand going 99.9% the speed of light. I talk about the physics of it and then I try bigger objects hitting earth at near light speeds.Follow me on Twitter: https://twitter
03:39
The Reason Your New Year's Resolutions Will FAIL

33 views / 0 likes - added 2 months ago

Why are we such failures!? What's the reason behind the short life of New Year's resolutions and how can we beat the odds? Watch more Life Noggin "Why Are You SO LAZY!? " https://www.youtube.com/watch?v=E6snsF4TpwA !ALL THE LINKS! - https://linktr.ee/life
07:37 Popular
Sand, light pendulums-Lissajous patterns-part two // Homemade Science with Bruce Yeany

718 views / 1 likes - added 7 years ago

Capturing the movement of pendulums using light and a camera can be an easy and beautiful method for students and adults to learn a bit about the harmonic motion. The movement of the light is captured by having the pendulum swing in a room that is complet
06:59
Insane Electric Guitar Skills - Arpeggios at the speed of light

399 views / 0 likes - added 4 years ago

In this video you can see how I play with my guitar in the street: Arpeggios at the speed of light. It was incredible the positive energy and the passion that we live in those 6:59 minut. I like to motivate people to fulfill their dreams. I try to motivat
05:51 Popular
How A 14-Year-Old Used His Jump Shot To Support The Troops

724 views / 0 likes - added 9 years ago

With Operation Hawkeye, 14-year-old Will Thomas is using his jump shot to help honor fallen Special Operations heroes and their loved ones.
04:48
Is Visualizing Light Waves Possible?

314 views / 0 likes - added 4 years ago

Check out Weights & Biases here and sign up for a free demo here: https://www.wandb.com/papers Their blog post is available here:https://www.wandb.com/articles/intro-to-keras-with-weights-biases The paper "Progressive Transient Photon Beams" is available
03:47
What If You Traveled Faster Than The Speed Of Light?

526 views / 0 likes - added 6 years ago

The speed of light might seem fast, but what if you went faster than it? Download the new FireFox here: https://mzl.la/lifenoggin Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: http://keeponthinking.co Support Life Noggin
10:09 Popular
Shining the World's Brightest Flashlight in My Mouth to Make Light Come Out My Eyes

704 views / 0 likes - added 5 years ago

Get your Action Lab Box Now! https://www.theactionlab.com/ Visit Know labs: https://goo.gl/UTfvbk Know Labs Youtube: https://goo.gl/28NKvD In this video I shine the world’s brightest flashlight (32,000 lumen) into my mouth in order to attempt to shoot lig
02:53
Paging Dr. Light | Teen Titans Go | Cartoon Network

166 views / 0 likes - added 11 months ago

Watch Teen Titans Go! on Cartoon Network and HBOMax. When Dr. Light's evil scheme doesn't do much to scratch Robin's crime-fighting itch, the Titans work together to make him a SUPER villain so he doesn't get fired.Episode: ArthurAbout Cartoon Network:Wel
08:11
Year of the Periodic Table (in Paris and Moscow)

421 views / 0 likes - added 5 years ago

We're in Paris and then Moscow for the launch of the International Year of the Periodic Table. More links and info in full description ↓↓↓ More on UNESCO's The International Year of the Periodic Table: https://www.iypt2019.org Thank you to the British Emb
18:39
Why Sugar Always Twists Light To The Right - Optical Rotation

192 views / 0 likes - added 2 years ago

The first 100 people to go to https://blinkist.com/stevemould will get unlimited access for 1 week to try it out. You'll also get 25% off if you want full membership.A solution of sugar water can actually change the orientation of polarised light. Glucose
08:38
Am I Smarter Than a 9 Year Old ?

694 views / 3 likes - added 3 years ago

Get your own piece of Azzyland by exploring my first ever merch shop at https://www.azzyland.com/shopI put a lot of love and care into each and every item and hope you enjoy them as much as I did making them!Azzyland - Am I Smarter Than a 9 Year Old ? Tha
05:52
NASAs 4-Year Twin Experiment Takes Us Closer To Mars Than Ever Before

421 views / 0 likes - added 4 years ago

Twin astronauts Scott and Mark Kelly participated in a groundbreaking NASA study to uncover the long-term effects of space on the human body. Over nearly a year, the twins took the same medical tests one while aboard the International Space Station and th
03:05 Popular
Pictures in the air: 3D printing with light

711 views / 0 likes - added 6 years ago

A glowing image resembling a futuristic hologram floats in mid-air. This is a 3D volumetric display. Using a tiny particle suspended in laser light, researchers have been able to create high resolution, colour images that take up real 3D space. Developing
06:42
Seeing Light That No One Else Can See—Quantum Spy Glasses

551 views / 0 likes - added 5 years ago

Get your Action Lab Box Now! https://www.theactionlab.com/ Follow me on Twitter: https://twitter.com/theactionlabman Facebook: https://www.facebook.com/theactionlabrat In this video I teach you about how polarizers work. I then show you how an LCD screen
01:46
How To Earn $50K A Year In Interest For Retirement

276 views / 0 likes - added 3 years ago

An interest-only retirement plan can fund your retirement without draining your savings, but you will need to save a lot of money to make it possible. NerdWallet crunched the numbers, and we can tell you how much you need to save every month, broken down
00:52
World's Fastest Fidget Spinner Flick Splits Light

213 views / 0 likes - added 2 years ago

I show you why light splits up in a DLP projectorSee the full video here: https://www.youtube.com/watch?v=q1FgmVkYORYSubscribe to my main channel here: https://www.youtube.com/channel/UC1VLQPn9cYSqx8plbk9RxxQ#shorts
02:08
Light Painting | Full-Time Kid | PBS Parents

601 views / 0 likes - added 7 years ago

Do you have a camera? Then you can learn to paint with light! See all the fun shapes Mya, the Full-Time Kid makes and make some of your own! Executive Producer: Danielle Steinberg Meet Mya! She's a full-time kid and proud of it. Her job is sharing fun edu
07:44
UV light kills viruses. Why isn't it everywhere?

35 views / 0 likes - added 1 month ago

The promise and pitfalls of using light to stop germs.Subscribe to our channel! http://goo.gl/0bsAjOWhen you think of disinfecting a space, what comes to mind? Wipes? Gels? Sprays? Maybe air purifiers or effective HVAC systems? All of these are great defe
08:18
How To Draw A Chinese New Year Rabbit

161 views / 0 likes - added 1 year ago

The Chinese New Year is coming up! To celebrate, we thought it would be fun to learn how to draw a rabbit! This is the year of the rabbit! Art Supplies ~ This is a list of the supplies we used, but feel free to use whatever you have in your home or classr
03:36 Popular
Is A 'Dog Year' Really 7 Years?

1,390 views / 1 likes - added 8 years ago

You may have heard that dogs age differently than humans. But is it true? Get the facts on your pooch without having that ever-awkward “so… how old are you really?” conversation. Calculate your dog's age: http://goo.gl/oTca Learn more at HowStuffWorks.com
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10:03
Is it Possible to Erase Light With a Laser? The Photon Experiment

491 views / 0 likes - added 6 years ago

Join the Club today - http://www.dollarshaveclub.com/actionlab In this video I show you how to "erase" light using a red laser and a glow-in-the-dark material. I talk about what happens when you try to charge the brightest glow-in-the-dark material (LIT)
04:37
Why your allergies get worse every year

680 views / 0 likes - added 4 years ago

The Pollen-ocalypse is coming.This video is presented by Hover. Get 10% off your first purchase by going to https://hover.com/voxBecome a Video Lab member! http://bit.ly/video-labAllergy season is upon us once again. And if it seems like your allergies ar
05:11 Popular
How to Draw a Light Bulb Cute and Easy

1,199 views / 2 likes - added 5 years ago

Follow along to learn how to draw and color a light bulb step by step, easy. Cartoon, Kawaii light bulb cute drawing with funny face. Thanks for watching!! Please LIKE, COMMENT, and SHARE. =) Thank You!!! ★Learn How to Draw the EASY, Step by Step Way whil
02:17
Aurora Light Show As Seen From Orbit

627 views / 0 likes - added 7 years ago

A powerful solar storm could spell trouble for astronauts on the ISS. Despite the danger, the incredible energy generated during these storms gives astronauts front row seats to the most beautiful light show in the solar system. SPACE'S DEEPEST SECRETS Tu
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09:33
Can You Bend Light Like This?

465 views / 0 likes - added 6 years ago

Learn more about CuriosityStream at https://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ The other day I got bored and noticed this weird thing happened when I held my finge
00:59
Amazing String Light Illusion!

636 views / 0 likes - added 7 years ago

Add me on Facebook (Click the like button on facebook to add me) https://www.facebook.com/pages/Brusspup/158773774166995 Download the song in the video on iTunes: http://itunes.apple.com/us/artist/brusspup/id396341605?ign-mpt=uo%3D4 Name of song: Light an
07:14
This crystal can split light particles

652 views / 0 likes - added 6 years ago

How unusual non-linear crystals can entangle particles of light, or photons. Thanks to non-profit edX.org for sponsoring this video. Go to http://bit.ly/edXPhysicsGirl to learn more about MIT's Circuits and Electronics course or other classes from some of
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01:25
A 'Dog Year' Is Not Equal To 7 Human Years — It's Much More

463 views / 0 likes - added 5 years ago

Dogs age faster in their first year of life than humans do. By one year, most dogs are able to procreate. But that's obviously not the case with humans; they are certainly not able to give birth by 7 years old. Priceonomics gathered data to help us unders
05:31
Magnetic Fields "Bending" Light Paths

248 views / 0 likes - added 2 years ago

I show you how a magnet and ferrofluid can be used to change the orientation of iron particles. The iron nanoparticles can reflect LED lights. This "bending of light" is most likely specular reflection, however there has been no definitive proof. Though t
04:11
Why Twisted Light Holds the Key to Radically Faster Internet

405 views / 0 likes - added 5 years ago

With this new nanophotonic device, scientists might have just unlocked how to harness the data transfer potential of “twisted light”. How Ferroelectricity Could Change the Way We Store Data- https://youtu.be/IwT_ECJ1TEY Read More: Angular-momentum nanomet
08:12 Popular
How To Draw A Light Fury

1,142 views / 6 likes - added 4 years ago

Learn how to draw a Light Fury from How To Train Your Dragon! #howtodraw #artforkidshub ART SUPPLIES we love (Amazon affiliate links): Faber-Castell Art Supplies For Kids! https://amzn.to/2LiN5XoSharpie Markers https://amzn.to/2S6WzXXPrinter Paper https:/
14:47
20 CUTE AND CHEAP DIY NEW YEAR DECOR IDEAS FOR KIDS

680 views / 0 likes - added 6 years ago

It's time to get ready for the New Year! Make an upcoming New Year Eve unforgettable with these simple DIY decor ideas, crafts and treats. Subscribe to 5-Minute Crafts KIDS: https://goo.gl/PEuLVt -----------------------------------------------------------
01:23 Popular
Celebrate Lunar New Year! (Sesame Studios)

862 views / 0 likes - added 7 years ago

Tasty dishes, good luck wishes, Happy Lunar New Year! Join us at the Lunar New Year parade and sing along to this exciting new song! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun
05:23 Popular
The 2,400-year Search For The Atom - Theresa Doud

982 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/the-2-400-year-search-for-the-atom-theresa-doud How do we know what matter is made of? The quest for the atom has been a long one, beginning 2400...
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03:22
Dreamy Cloud Light + Other LED DIYs! | BEND THE TREND

634 views / 0 likes - added 5 years ago

Trending this week? LEDs! Light up your life with this Lightening Cloud Light and this Bright Idea Headband! → Credits ← Host – Camille Briggs Executive Producer – Judy Meyers Producer – Daisy Wall and O.Z. Ozmen Director – Kristen McGregor Writer - Daisy
08:05
One Year Ago I Built an Ecosystem, This Happened

223 views / 0 likes - added 1 year ago

Vampire Crabs, Mourning Geckos, and so much more! Over the past 12 months, this paludarium has found balance and evolved into a tightly-knit ecosystem. If you have any questions, please let me know! Here are links to a few of things I use in the tank: Mis
06:46
Glow Worms: Maggots of Light

340 views / 0 likes - added 3 years ago

Get an entire year of CuriosityStream for just 14.99 with the promo code Animalogic here: https://curiositystream.com/animalogic | Glowworms are the deadly sirens of the night. If youre a fly, their glow is the last thing youll see.Support Animalogic on P
03:23
Captain Einstein - Ever wondered what the world would look like if the speed of light was much lower

611 views / 0 likes - added 5 years ago

Experience Relativity in Virtual Reality. Jump aboard for a mind bending boat trip in a world where light speed is a mere 20km/h. You can watch the movie directly on your smartphone or tablet, or with a VR viewer. Plug in your headphones for the full imme
12:59
Slowing The Speed of Light Down To 2 m/sWhat Special Relativity Feels Like

342 views / 0 likes - added 3 years ago

In this video I show you what it would look like to slow the speed of light down to around walking speed. So with just walking around town you would experience relativistic effects. I talk about time dilation and length contraction and what it would look
07:10
Hubble's 13 Billion Year Old Photo

367 views / 1 likes - added 3 years ago

Watch thousands of documentaries, completely free for 31 days by signing up at https://curiositystream.com/primalspace and using the code "primalspace" Over the last 30 years, Hubble has taken millions of incredible photos of distant stars and galaxies. B
03:00 Popular
Meet this year’s youngest Spelling Bee competitor

1,042 views / 4 likes - added 7 years ago

Akash Vukoti is the only 6-year-old among the 285 contestants in this year's National Spelling Bee. You can watch him live on ESPN3 in the Bee's preliminary rounds today (Wednesday, May 24). His favorite word is pneumonoultramicroscopicsilicovolcanoconios
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12:29 Popular
Ryan's Most Favorite Top 10 Toys for kids of the year

907 views / 3 likes - added 6 years ago

Ryan's Most Favorite Top Toys for kids of the year like Disney Cars, Thomas and Friends, magic tracks, Toy Truck Pretend Play Food, Hot Wheels, fidget spinners and more!
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Your School Year Portrayed By SpongeBob

248 views / 0 likes - added 2 years ago

Jot this down if you want to be a good noodle this year! It's your entire school year portrayed by SpongeBob SquarePants! From the new kid in class to homework assignments to finals! Subscribe for More: https://at.nick.com/SpongeBobSubscribe Watch More fr
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How A 100-Year-Old Vermont Creamery Makes Cheddar Cheese | Regional Eats

517 views / 0 likes - added 4 years ago

Cabot Creamery in Vermont is a 100-year-old creamery that's been awarded the world's best cheese. The cooperative is made up of 800 family farms across New England who send their milk to the Cabot factory to be made into 130 million pounds of cheese a yea
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These Move Faster than the Speed of Light

154 views / 0 likes - added 2 years ago

How is it possible for galaxies and objects in space to move away from us faster than the speed of light? Will we ever see those objects?Check out 3M's Young Scientist Challenge! https://bit.ly/3MxDiannaSupport Physics Girl videos https://www.patreon.com/
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Meet the 89-Year Old Who Built a Train in His Backyard | WIRED

721 views / 1 likes - added 6 years ago

The future of train transportation might be pneumatic tubes and magnets. Meet the 89-year old entrepreneur who wants to disrupt the railroad with a modern twist on a very old train idea. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7
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Darker Than Vantablack—Absorbs 99.9923% of Light

519 views / 0 likes - added 5 years ago

Get your Action Lab Box Now! https://www.theactionlab.com/ I made something blacker than Vantablack! I show you what it looks like when you shine the world's brightest flashlight on it and also a super-bright blue laser! Then I talk about blackbody radiat
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Celebrating Lunar New Year with Renee! | Barbie Vlogs

213 views / 1 likes - added 2 years ago

Happy Lunar New Year, everyone! On this vlog, Renee and I play a game of charades to learn how her family celebrates this amazing holiday! I loved learning about her familys traditions and how this is a huge celebration for a lot of East, South, and South
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What's inside a Stop Light?

559 views / 0 likes - added 6 years ago

We CUT OPEN a Stop Light!! Super interesting!! Watch us get Keys to the City here: https://youtu.be/kChihXRAb0s This was really interesting and educational! Always wondered how traffic lights work! What else should we see "What's Inside?" Twitter: https:/
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Sesame Street: Chinese New Year Dragon Dance with Elmo and Abby!

861 views / 0 likes - added 5 years ago

Elmo, Abby, Grover, and Nina are celebrating Chinese New Year or the Spring Festival by doing the Dragon Dance with their homemade dragon costume! How do you celebrate Chinese New Year? -- Subscribe to the Sesame Street Channel here: http://www.youtube.co
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The year without summer - David Biello

121 views / 0 likes - added 11 months ago

Dig into geoengineering, which uses technology to manipulate Earths environments to counteract climate change.--In 1815, Mount Tambora erupted and its emissions spread across the globe, blotting out the sun for almost an entire year. This wreaked havoc on
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When black holes go faster than light

93 views / 0 likes - added 1 year ago

I made a video about black holes and gravitational waves. Everyone wanted to know what would happen if the black holes went faster than the speed of light! Here's your answer.Here's the original video: https://youtu.be/dw7U3BYMs4UHere's my video with Dest
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How Many Galaxies Are Moving Away From Us Faster Than Light?

285 views / 0 likes - added 3 years ago

Solution to the physics puzzle I posed in the last video. Check out the original video here https://youtu.be/cadNZJvfl7sI asked you if you could work out what proportion of the galaxies in the visible universe are travelling away from us faster than the s
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5 Ways to Get Organized For the New Year | QUICK CRAFTS

695 views / 0 likes - added 5 years ago

Make next year YOUR year with these organization DIYs that will keep you on top of your game! Time to get crafty! In each episode of QUICK CRAFTS, we will showcase a compilation of the best, most fun and creative DIY, FOOD and LIFE HACK projects on DreamW
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40:37 Popular
KIDZ BOP 2019 New Year's Eve Special

899 views / 1 likes - added 5 years ago

Celebrate the New Year with the KIDZ BOP Kids and join them in counting down their favorite videos of 2018! KIDZ BOP 39 comes out January 18! Stream it here: http://smarturl.it/KIDZBOP39
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How a 7-year-old won the battle to make female toy soldiers

290 views / 0 likes - added 3 years ago

A 7-year-old launched a successful campaign to make toy makers create female toy soldiers. Steve Hartman reports.
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How to Draw a Rabbit Easy Chinese Lunar New Year

91 views / 0 likes - added 11 months ago

Happy Chinese New Year Cuties! It's the Year of the Rabbit! Learn How to Draw and Color a cute Rabbit all dressed up in Chinese New Year clothes with a big red bag of money. Easy step by step cartoon kawaii bunny drawing. #drawsocuterabbit #yearoftherabbi
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How to measure the speed of light - with CHOCOLATE! | Do Try This At Home | We The Curious

414 views / 0 likes - added 2 years ago

All you need to measure the speed of light is a microwave, a ruler & a bar of chocolate! To show you how to do this quantum kitchen experiment, here's Ross & Nerys in this week's portion of tasty science.This video was presented by: Ross Exton, Live Scien
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Glowing plants provide light to read

694 views / 0 likes - added 6 years ago

MIT engineers have been able to induce plants to give off a dim light for nearly four hours. And they believe that, with further optimization, such plants will one day be bright enough to illuminate an entire workspace. (Learn more: http://news.mit.edu/20
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100-Year Old Timeout | Total Dramarama | Cartoon Network

274 views / 2 likes - added 1 year ago

Duncan, jealous of Paul's 100-year time out and determined to be King of the Pranks, has to team up with Paul to become a legend. Watch Total Dramarama on Cartoon Network and HBOMax.Episode: Legends of the PaulSUBSCRIBE: https://bit.ly/3I6u2LoAbout Cartoo
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Could Aliens 65 Million Light Years Away from Earth See Dinosaurs Alive?

1,588 views / 1 likes - added 6 years ago

If aliens were really far, far away, could they see dinosaurs? Join us today in our exploration, in this episode of the Infographics Show, Could aliens 65 million light years away from earth see dinosaurs alive? ⭐SUBSCRIBE: http://bit.ly/2glTFyc ⭐ ORIGINA
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Why Would a Scientist Inject Himself with 3.5 Million Year Old Bacteria?

483 views / 1 likes - added 3 years ago

What was this scientist thinking when he injected himself with a 3.5 million years old bacteria from Siberian mountains? What happened to him afterwards? Is he doing ok now, or was this science experiment gone wrong? Let's find out in today's episode: Why
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Spectralon—The World's Whitest White Reflects Over 99% of Visible Light vs Black 3.0!

1,013 views / 1 likes - added 5 years ago

Get your Action Lab Box Now! https://www.theactionlab.com/ In this video I show you the whitest material on earth called Spectralon. Spectralon reflects over 99% of visible light and holds the record for the world's whitest material. I show you what it lo
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23-Year-Old Completes Trip Across Country on Rollerblades

572 views / 1 likes - added 5 years ago

The young woman who traveled coast to coast on Rollerblades has completed her nearly 4,000-mile journey. At times, 23-year-old Yanise Ho battled severe heat, heavy rains and fierce winds, but nothing could stop her. She kicked off her adventure in Miami,
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Making A Billion-Year Lego Clock

224 views / 0 likes - added 11 months ago

Building a mechanical Lego clock that keeps time for 10000000 years. The clock has dials to display seconds, minutes, hours, days, weeks, months, years, decades, centuries, millenia, mega-annums and galactical years (time required for the Sun to orbit onc

>> View light-year web videos