Search Results: "street lights and light pollution"

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03:59 Popular
Light Pollution Is More Dangerous Than You Think!

766 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
03:08
Where Are the Stars? See How Light Pollution Affects Night Skies | Short Film Showcase

686 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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01:51
How light pollution affects stars in the night sky

542 views / 1 likes - added 6 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
05:36 Popular
On Light Pollution: The End of Darkness | The New Yorker

878 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
01:39
Sesame Street: Celebrate Diwali Song! The Festival of Lights!

447 views / 0 likes - added 1 year ago

Happy Diwali everyone! Join Elmo, Cookie Monster, and Rosita as their friends invite them to celebrate the Festival of Lights together for five days and nights with food, art, and fireworks! Lets sing, shubh Diwali!Subscribe to the Sesame Street Channel h
01:24 Popular
Sesame Street: Holiday Lights Lyric Video | Elmo's Sing Along Series

1,188 views / 0 likes - added 5 years ago

Holiday lights is how we know that the holiday season is here! Sing along with the lyric on the screen as everyone on Sesame Street sing about this joyful time of year! -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_ce
03:13 Popular
Colored Light Shadow-Additive light mixture // Homemade Science with Bruce Yeany

1,650 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
08:45 Popular
Why Noise Pollution Is More Dangerous Than We Think | The Backstory | The New Yorker

1,075 views / 1 likes - added 5 years ago

David Owen reports on noise pollution, an intangible phenomenon with serious costs to human health and wildlife. Still haven’t subscribed to The New Yorker on YouTube http://bit.ly/newyorkeryoutubesub Why Noise Pollution Is More Dangerous Than We Th
03:45 Popular
This Is What Pollution Does To Your Body

1,448 views / 12 likes - added 8 years ago

China has issued its first red alert for air pollution, but what are the potential dangers of being surrounded by pollution? Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm What Are The World's Cleanest Cities? ►►►► http://dne.ws/1Zd0x
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05:30 Popular
Light Seconds, Light Years, Light Centuries: How To Measure Extreme Distances - Yuan-Sen Ting

957 views / 2 likes - added 9 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
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Nature's Superheroes: The Pollution Problem

643 views / 2 likes - added 5 years ago

Increasing carbon dioxide in the atmosphere is causing the oceans to heat up. This is bad news for coral reefs and the animals that depend on them, such as animals with shells. Join Madeline, Charlie, and Ezra to learn about how pollution affects our envi
46:33
How can we solve our plastic pollution problem?

276 views / 1 likes - added 3 years ago

Join us for a live conversation on plastic pollution, the solutions, and whats at stake if we dont act now.
01:38
Sooty Birds Share Dirt on Air Pollution [60 Second Specimens]

629 views / 0 likes - added 5 years ago

Every specimen has a story; these dirty birds helped scientists answer questions about levels of air pollution in the United States over a period of 135 years. More 60 Second Specimen stories: https://www.youtube.com/playlist?list=PLL8_5VpX9Txpke4mWgBrsHV
11:03 Popular
Can You Hear Light? The Audio-Modulated Light Beam Experiment

791 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
13:23 Popular
Minecraft | STOLEN MY CLOTHES!! | Lights Out Horror Custom Map

5,861 views / 58 likes - added 8 years ago

Minecraft | Lights Out Custom Horror Map (Halloween) Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 Previous video :: https://youtu.be/I0qNWsek4VU Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart Today, we enter an amazing Minecraft Hor
05:20
Pedaling Through Pollution

577 views / 0 likes - added 8 years ago

Learn more and find out how you can take part at wnyc.org/streets. Find out about this National Institute of Environmental Health Sciences Study here : Avoiding belligerent bus drivers or unwitting tourists popping out of taxis are just a few of the more
08:06
How These Handmade Tiles Lock Up Air Pollution | World Wide Waste

477 views / 1 likes - added 2 years ago

A startup in India makes cement tiles using the black carbon that causes smog. But can new building materials help clear the air in a country with some of the world's worst pollution?MORE BUSINESS INSIDER VIDEOS: How Old Tires Are Turned Into Electricity
04:56
What Causes The Northern Lights?

271 views / 1 likes - added 3 years ago

The aurora borealis or northern lights is one of the most spectacular natural displays on the planet. Theories about its origins have been debated for centuries and common misconceptions persist that the aurora is the sun's rays scattered off ice crystals
02:35 Popular
London has a toxic air pollution problem. One solution was born in the 1950s | WIRED

791 views / 0 likes - added 6 years ago

London is in the midst of an air pollution crisis, but it’s not a new problem. The Great Smog of 1952 caused the deaths of 12,000 people in just four days. Back then, as London choked on chimney fumes, one project had an innovative solution. Subscribe to
15:55
Why the Plastic Pollution Problem Is So Much Worse Than You Think

542 views / 2 likes - added 1 year ago

Can we really clean our way out of this problem?Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Theres been a lot of talk on YouTube lately about ocean plastic pollution and #TeamSeas. But there has
13:18
Short Film: How a 90-year-old Balinese Fisherman Fights Plastic Pollution

206 views / 1 likes - added 2 years ago

Each year, just about 30,000 metric tonnes of plastic pollution enter Indonesias waters. How does one man plan to clean it up?Special thanks to Jackson Wild Subscribe to Seeker! http://bit.ly/subscribeseeker Catch up on Seeker Indie! https://bit.ly/3cpNPc
02:17
Can We Use Pollution to Find Aliens?

481 views / 0 likes - added 6 years ago

Astrophysicist Avi Loeb wants to hunt for pollution in other planets’ atmospheres to determine whether or not we are alone in the universe. Learn more by watching "NOVA Wonders: Are We Alone?" at: http://www.pbs.org/wgbh/nova/wonders/#are-we-alone NOVA on
01:44 Popular
A Light History of Light in 2 Minutes | Short Film Showcase

808 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
03:09 Popular
KIDZ BOP Kids - Blinding Lights (Dance Along)

818 views / 1 likes - added 4 years ago

Dance along to "Blinding Lights" with Ayden and Layla!Listen to "Blinding Lights" here: https://found.ee/KBBlindingLights Shop all new KIDZ BOP Swag: https://bit.ly/kidzbopshop Follow KIDZ BOP:Facebook: http://bit.ly/kbfbookInstagram: http://bit.ly/kbinst
03:11
Headset Allows You To Control Lights With Your Brain

479 views / 0 likes - added 5 years ago

Business Insider was given the chance to control lights using nothing but the activity of our brains. We wore a headset that uses a method of recording electrical activity in the brain called Electroencephalography (EEG). Certain actions triggered differe
12:12
Understanding Light and Why it exists.

32 views / 0 likes - added 2 months ago

A thorough breakdown on the process' that produce light and lights existence and behavior in nature.
05:56 Popular
How To Draw Christmas Lights

704 views / 0 likes - added 5 years ago

Learn how to draw Christmas lights for a homemade Christmas card! #howtodraw #artforkidshub
10:02
How noise pollution threatens ocean life | The Economist

626 views / 2 likes - added 4 years ago

Noise pollution has led to multiple whale-strandings and poses a threat to thousands of ocean creatures. Meet the scientist who is mapping ocean noise in a bid to dial down the volume. Click here to subscribe to The Economist on YouTube: https://econ.st/2
12:46 Popular
The Speed Of Light Is NOT About Light | Space Time | PBS Digital Studios

1,805 views / 1 likes - added 8 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
09:44 Popular
How to Measure Wavelength of Light with a Meter Stick - The Science of Light with Mr. G - Part 2

1,235 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!

767 views / 0 likes - added 6 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:
Northern Lights powered by EXPLORE.org

179 views / 0 likes - added 1 year ago

Sit back and watch the most magical light show the planet has to offer: the northern lights, or aurora borealis. Streaming from Churchill, Canada. Watch live and explore our other zen dens on Explore.org @ https://goo.gl/kT7rGh. EXPLORE is the largest liv
07:23
Flip-Flops Made From Plants And Algae Can Help Reduce Plastic Pollution | World Wide Waste

300 views / 0 likes - added 3 years ago

Researchers at the University of California San Diego have figured out how to turn algae into flip flops. They founded a startup to sell the shoe, but face a challenge in getting their invention mass produced: There aren't enough algae farms to support th
00:53
Why insects are attracted to light

47 views / 0 likes - added 1 month 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
08:34
Bioluminescence Explained | Lights of the Deep Sea

364 views / 0 likes - added 2 years ago

Bioluminescence in the deep sea is a natural phenomenon present in many deep sea creatures. Bioluminescent twinkling, flashing, pulsating lights are the result of a chemical reaction that produces light energy within the body of an organism. It is a commo
11:41 Popular
What Are The Northern Lights? | COLOSSAL QUESTIONS

893 views / 1 likes - added 2 years ago

Have you ever stopped and wondered: what are the northern lights, and what causes them to appear??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most pressing questions!Narrated by: Matt S
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09:22 Popular
Pollution: Crash Course Ecology #11

1,007 views / 0 likes - added 8 years ago

Hank talks about the last major way humans are impacting the environment in this penultimate episode of Crash Course Ecology. Pollution takes many forms - from the simplest piece of litter to the more complex endocrine distruptors - and ultimately, humans
08:45 Popular
Light leaves leaves light | Photosynthetic Floatation - Science Snack Activity

1,159 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
04:47
Northern Lights From 100,000 ft!

344 views / 2 likes - added 3 years ago

In April 2012, I was part of a team of scientists, teachers and students who travelled to Alaska to observe the Northern Lights or Aurora Borealis. Our mission was a unique one - to launch weather balloons up to 100,000 feet loaded with experiments, track
07:59
LUMILOR - Electric Paint That Lights Up at The Flip of a Switch

242 views / 0 likes - added 3 years ago

LumiLor is an electroluminescent coating system which allows anything coated with it to function as a light. Electroluminescence simply means that an object is capable of emitting light when an electrical current passes through it.The lifespan of LumiLor
04:20
88 Piano Keys Control 500,000 Christmas Lights! I Saw Three Ships - The Piano Guys

444 views / 2 likes - added 3 years ago

Get our albums: https://smarturl.it/TPG_ALBUMS WE'RE ON TOUR! https://smarturl.it/tpgtour TPG APPAREL: http://smarturl.it/tpgapparel GET TPG SHEET MUSIC: https://smarturl.it/TPGSheetMusic Download or listen to all of our music! https://ThePianoGuys.lnk.to
04:03
Breaking Paddleboard Records to Fight Pollution

439 views / 1 likes - added 4 years ago

Lizzie Carr took up paddleboarding to get back in shape after undergoing treatment for cancer, and it wasnt long before she became dismayed by all the plastic pollution she saw floating in Englands waterways. Soon enough, Lizzie was on plastic patrol, set
01:13 Popular
President Obama Explains How Pollution Affects Our Planet

922 views / 9 likes - added 8 years ago

President Barack Obama joins us today to discuss how NASA mapped pollution from space and what it means for our future. Join the conversation on Twitter #ObamaOnDNews! Watch President Obama on Science Presents DNews every night this week at 9/8c on Scienc
33:12 Popular
TRYING THE SQUID GAME || Green Light Red Light Game! Best Challenges and Tricks by 123 GO! CHALLENGE

744 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
07:10
Could the Northern Lights Signal a Global Catastrophe | Earth Lab

536 views / 1 likes - added 5 years ago

Greg witnesses the Northern Lights in Iceland, and looks into the science behind them... and whether they might be a bad sign for humanity . Watch Maddie looking at the myths surrounding the Northern Lights on Earth Unplugged: http://bit.ly/ISLmyths Want
02:57 Popular
Plastic Pollution. Ocean Confetti.

2,141 views / 11 likes - added 8 years ago

Thanks to CSIRO for supporting MinuteEarth. - http://csirofrvblog.com/ Support MinuteEarth on Subbable! - https://subbable.com/minuteearth And Subscribe! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 ________________________ Created by Henr
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05:30 Popular
What Causes the Northern Lights (and where you should see them)

835 views / 1 likes - added 5 years ago

Learn more about Hack the Moon at https://wehackthemoon.comEvery winter thousands of tourists head north hoping to catch a glimpse the luminous auroras dancing in the sky. In this episode of Reactions, were sharing tips on how to increase your chances of
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02:25
How an Architect Is Turning Air Pollution Into Gorgeous Tile

125 views / 0 likes - added 1 year ago

Tejas Sidnal is an architect who believes people in his profession have a responsibility to rid the world of air pollution. Which is why he founded Carbon Craft Design, a startup in Mumbai, India that upcycles carbon emissions into construction materials.
02:16
Paris 1900 - The City of Lights

672 views / 1 likes - added 4 years ago

Rare footage of Paris 1900 !! So happy to share this sequence, result of many months of work to restore, find and recreate the colours of this incredible period of time, Paris between 1900 and 1914, some shots were filmed more than 110 years ago ! Congrat
03:27
Tracking Air Pollution With the Pigeon Patrol | That's Amazing

648 views / 1 likes - added 7 years ago

More than five million people die every year from pollution-related illnesses, and nearly 10,000 of those deaths occur in London. But Romain LaCombe has made it his mission to change that. To do so, LaCombe—the London-based CEO of Plume Labs—has designed
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25:24 Popular
Minecraft Xbox - Fairy Lights [361]

759 views / 1 likes - added 8 years ago

Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this video I have a Fairy lights tournament in my funland with my friends. Twitter - @sta
08:51 Popular
Is It Possible To Bend Light With Your Finger? The Light Bender Experiment

746 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
03:41
Ellie Goulding - Lights (Official Video)

463 views / 1 likes - added 4 years ago

Brand new album DELIRIUM out now, including LOVE ME LIKE YOU DO and the new single ON MY MIND. Buy now: iTunes: http://ell.li/DELIRIUMiTyt Amazon: http://ell.li/DELIRIUMAMZyt Official Store: http://ell.li/DELIRIUMD2Cyt Stream now: Spotify: http://ell.li/D
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Amazing String Light Illusion!

642 views / 0 likes - added 8 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
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Why 99% of ocean plastic pollution is "missing"

333 views / 0 likes - added 3 years ago

The plastic we dump into the ocean might be hiding in plain sight. Subscribe to our channel! http://goo.gl/0bsAjOVox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Check out htt
03:04
KIDZ BOP Kids - Blinding Lights (Performance)

494 views / 0 likes - added 3 years ago

Watch The KIDZ BOP Kids perform "Blinding Lights"!"KIDZ BOP 2021" OUT NOW here: https://found.ee/KB2021P Shop all new KIDZ BOP Swag: https://bit.ly/kidzbopshop Fun Fact: Each KIDZ BOP Kid was filmed SAFELY and SEPARATELY to create this music video. The fo
05:54
Lights, Camera... Chewy?! | Story Time with Highlights

52 views / 0 likes - added 4 months ago

Join author Andrew Wong as he reads his story, Lights, Camera... Chewy?! that was published in Highlights Magazine. In this story, a young filmmaker sets out to make a movie with his puppy Chewy. But, something happens along the way that turns this moviem
04:09 Popular
Halloween Light Show 2015 - Ghostbusters (Ray Parker Jr)

1,032 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
01:25 Popular
See The Holiday Lights - Yo Gabba Gabba!

724 views / 0 likes - added 8 years ago

See all of the different holiday lights with the Gabba gang! Check out this song and many more from the "A Very Awesome Christmas Special" episode! It's available at Walmart and other retailers nationwide! http://bit.ly/1vlcynr
01:42 Popular
Minecraft | LIGHTS OUT HORROR MAP!! | Funny Moments Animation

3,704 views / 28 likes - added 8 years ago

► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/DiamondMinecart Animated by (Blue Monkey's) ToothPaste Animation Studios Click here for more Minecraft Animations! ► http://bit.ly/1wv8xyE Another Minec
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Do Blind People Turn On Their Lights At Home?

602 views / 0 likes - added 5 years ago

SUBSCRIBE: http://goo.gl/YJUxOx LIKE ON FACEBOOK: http://facebook.com/tommy.edison FOLLOW ON TWITTER: http://twitter.com/BlindFilmCritic Tommy Edison, who’s been blind since birth, answers the common questions “Do Blind People Turn On Their Li
00:26
Why light can't escape black hole ? #light #space #spacetime #physics

118 views / 0 likes - added 1 year ago
03:03 Popular
KIDZ BOP Kids - Blinding Lights (Official Music Video)

818 views / 2 likes - added 4 years ago

Official video of The KIDZ BOP Kids performing "Blinding Lights"!KIDZ BOP Party Playlist! is OUT NOW here: https://found.ee/KBPartyPlaylist Shop all new KIDZ BOP Swag: https://bit.ly/kidzbopshop KIDZ BOP PARTY PLAYLIST! TRACK LIST: 1. Dance Monkey2. Uptow
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The Moiré Effect Lights That Guide Ships Home

616 views / 0 likes - added 6 years ago

I'd never heard of moiré effect beacons until I got an email asking me about them. It seemed like a really clever idea - but it was really hard to research. Or at least it was, until I stumbled upon one magic phrase that revealed its history. It tu
13:29
The bizarre flashing lights on a smartwatch

161 views / 0 likes - added 11 months ago

Get your first month of KiwiCo free: https://kiwico.com/stevemouldSmart watches use a flashing green light to measure your heart rate and a red and infarred light to measure your oxygen saturation. The way it works is really clever.Check out Andrew Steele
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What do the Northern Lights Reveal? | The Planets | BBC Earth

429 views / 1 likes - added 5 years ago

The solar winds scatter electrically charged particles that would hit and ravage the Earth were it not for its magnetic field. This is what the Northern Lights reveal and one of the reasons why life is able to exist on our planet. Featuring, Brian Cox. Su
24:58 Popular
Waves: Light, Sound, and the nature of Reality

1,156 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?

833 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
24:12
Natural phenomenon: The northern lights explained | Nightly News: Kids Edition

103 views / 0 likes - added 1 year ago

Sleep deprived? Is it possible to catch up on those extra zs you lost? Dr. John Torres has the answer. Around the Globe: We introduce you to the happiest country in the world: Finland! What are the northern lights? Dylan Dreyer explains the natural phenom
02:20
A Visual History of Light

534 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
06:14
Surfing Under Northern Lights | That's Amazing

535 views / 1 likes - added 7 years ago

Adventure photographer Chris Burkard is an expert at photographing surfers who ride the coldest, most punishing waves on the planet. He's used to battling the elements in order to get the perfect shot, but one fateful storm in Iceland nearly broke him. St
05:31
Magnetic Fields "Bending" Light Paths

257 views / 0 likes - added 3 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
03:13 Popular
Pollution Is Changing The Sex Of These Animals!

1,316 views / 2 likes - added 7 years ago

What if our gender was determined by external temperature at a certain point in fetal development? For these animals, this is the reality! How Does Asexual Reproduction Work? - http://bit.ly/28NW9Cr Sign Up For The Seeker Newsletter Here - http://bit.ly/1
03:48
How noise pollution is ruining your hearing

574 views / 0 likes - added 5 years ago

Our ears are exposed to dangerous levels of noise every single day. Subscribe to our channel! http://goo.gl/0bsAjO Health organizations warn that continual exposure to noise levels above 70 decibels can potentially damage your ears. And yet we are routine
08:43 Popular
Could Your Phone Hurt You? Electromagnetic Pollution

793 views / 0 likes - added 4 years ago

Get a 30 day free trial of Dashlane by going to : https://www.dashlane.com/kurzgesagt If you like it use the code ‘kurzgesagt’ at checkout – the first 200 people will get 10% off. Sources: https://sites.google.com/view/sources-electrosmo
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20 AMAZING KIDS TOYS MADE FROM MIRRORS AND FAIRY LIGHTS

505 views / 0 likes - added 6 years ago

Are you a Star Wars fan? Or maybe you always wanted to become a spy? We got you! In this video you'll find out how to create super cool light sword and moreover a whole bunch of awesome spy stuff is waiting for you! Have fun! Subscribe to 5-Minute Crafts
04:15 Popular
See Whales, the Northern Lights, and Norway’s Pristine Beauty | Short Film Showcase

847 views / 2 likes - added 7 years ago

What a place to get away. Jeff Allen is a longtime sea kayaker who guides expeditions to his favorite place on Earth: northern Norway. The expedition starts in sea kayaks, paddling while surrounded by orcas and whales distracted by the herring rich waters
05:27
What Happens When Something Travels Faster Than The Speed of Light?

680 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
03:53 Popular
Air Pollution 101 | National Geographic

1,471 views / 2 likes - added 4 years ago
01:11
A robotic eel that sniffs out pollution

585 views / 0 likes - added 6 years ago

Scientists in Switzerland built a robotic eel to detect pollutants in water. SUBSCRIBE: https://goo.gl/kdDpXu FOLLOW QUARTZ: Facebook: https://goo.gl/DsmLvx Twitter: https://goo.gl/rY7pSX Check out the rest of our videos: https://goo.gl/A8gZvx Quartz is a
04:08
Bioluminescence in the deep sea: How and why do animals create their own light?

140 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
10:09
The Amazing Oil Drop Light Meter

368 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
04:11
Pikachu vs Charizard IN REAL LIFE! Drone Light Show Pokemon Card Opening and Battle in Dallas Texas

537 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
03:43
Teen Titans Go! | Teen Titans vs. Pollution | Cartoon Network UK

560 views / 3 likes - added 2 years ago

The Titans meet a real monster of the oceans, Pollution! The Titans learn how to fight it.Welcome to the official Cartoon Network UK YouTube channel!Get ready to laugh out loud and have loads of fun by subscribing to the channel! -https://goo.gl/hRAVDf Wa
08:38
What's inside a Stop Light?

563 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:/
06:59
Insane Electric Guitar Skills - Arpeggios at the speed of light

403 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
10:59
How to travel faster than light

545 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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Polarization of Light: circularly polarized, linearly polarized, unpolarized light.

376 views / 0 likes - added 5 years ago

3D animations explaining circularly polarized, linearly polarized, and unpolarized electromagnetic waves.
04:07
What Light Can Teach Us About The Universe - Pete Edwards

661 views / 1 likes - added 9 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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09:02 Popular
Plastic Pollution: How Humans are Turning the World into Plastic

1,761 views / 10 likes - added 5 years ago

Modern life would be impossible without plastic – but we have long since lost control over our invention. Why has plastic turned into a problem and what do we know about its dangers? This video is a collaboration with UN Environment and their Clean
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08:37
Why can't you go faster than light?

467 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
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Playing Football Under The Northern Lights | Earth From Space: Web Exclusives | Earth Unplugged

398 views / 0 likes - added 5 years ago

In Greenland, you'll never call a game of footie off for bad weather again.Subscribe: http://bit.ly/SubscribeToEarthUnplugged Animal Slow Motion: http://bit.ly/EarthUnpluggedSlowMotionTimelapse Expeditions: http://bit.ly/EarthUnpluggedExpeditionsAndLocati
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Illuminating the Universe: The History of Light

983 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

1,528 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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Ellie Goulding - Lights

697 views / 0 likes - added 8 years ago

Brand new album DELIRIUM out now, including LOVE ME LIKE YOU DO and the new single ON MY MIND. Buy now: iTunes: http://ell.li/DELIRIUMiTyt Amazon: http://ell.li/DELIRIUMAMZyt Official Store: http://ell.li/DELIRIUMD2Cyt Stream now: Spotify: http://ell.li/D
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How Electric Light Changed the Night | Deep Look

844 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
08:09
This Family Owns the Lights of Hollywood

40 views / 0 likes - added 3 months ago

Step into the neon world of 'God's Own Junkyard', where words come to life in vibrant, dazzling and electrifying ways! Nestled in an unsuspecting warehouse in East London, this neon haven is more than just a workshopit's a shrine to the art of imagination
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Total Internal Reflection in Water "Bucket of Light"

700 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

739 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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Minecraft Xbox - Bright Lights [626]

668 views / 0 likes - added 5 years ago

Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this episode I start building my bingo hall. Twitter - @stampylongnose Instagram - https:
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[OFFICIAL VIDEO] Blinding Lights - Pentatonix

437 views / 1 likes - added 3 years ago

NEW EP AT HOME AVAILABLE NOW!BUY https://smarturl.it/PTXATHOME?IQid=ytSTREAM https://smarturl.it/PTXATHOME?IQid=yt JOIN OUR PATREON FAN PAGE!! http://www.patreon.com/pentatonix GO BEHIND THE SCENES OF OUR WORLD TOUR IN OUR PTXPERIENCE VIDEOS: https://smar
00:46
Sesame Street: Rube Goldberg Letter L

584 views / 0 likes - added 9 years ago

First, you pull the lever, which launches a lobster down a ladder, letting go of a lemon, which gets lowered down to a lamp which sends lion to set off a log down to a last lever which lights up some lights in the shape of the letter L. Subscribe to the S
04:38
At the speed of light, what would you see?

415 views / 0 likes - added 5 years ago

The Universe from light's point of view.
05:29 Popular
Sesame Street: Absorb (Word on the Street Podcast)

1,044 views / 0 likes - added 9 years ago

The word on the street is absorb. Murray, Anna Kendrick, Ernie, and some kids on the street are all very excited to teach you what absorb means. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet
07:44
UV light kills viruses. Why isn't it everywhere?

44 views / 0 likes - added 3 months 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
09:46 Popular
Can you see this type of light? ft. Dirty Biology

735 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
01:39
The beauty of light trapping | Natural History Museum

353 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
10:57
16 MAGICAL DIY LIGHTS AND LAMP IDEAS

635 views / 0 likes - added 6 years ago

Are you tired of boring lamps and night stands? Let's bring some colors into the old stuff! These tips will make your room look really magical! Subscribe to 5-Minute Crafts GIRLY: https://goo.gl/fWbJqz Subscribe to 5-Minute Workouts: https://goo.gl/67owiQ
04:46
Winter Lights | Adventure Time | Cartoon Network

107 views / 0 likes - added 2 years ago

Click to watch Christmas videos: https://www.youtube.com/watch?v=3m0yT-Q3W04&list=PLx8JHubmxgM-rWF5A8fhXpCeLbPt1vY-H Click to watch more Adventure Time: https://www.youtube.com/watch?v=wyntAvplstc&list=PLNRIpq3d76AzQ-kyDf34xx1nK5ZIBYxPiVisit: https://play
00:50
Lights are Fireflies' Love Language | #DeepLook #Shorts

119 views / 0 likes - added 7 months ago

Most firefly flashes are pure romance, a sexy form of skywriting Watch the full episode here https://youtu.be/oWdCMFvgFbo
02:33 Popular
Sesame Street: Big Bird Loves His Street

715 views / 0 likes - added 7 years ago

Don't you just love being on your street? Don't you love saying hi to all the neighbors and the trees and the different buildings? It's so great getting to live on that street! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscripti
02:13 Popular
Black Light Drawing On A Box Fan Make Your Own

780 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
17:15
How Neon Lights Are Made | Où se trouve: Atelier Neon Family

524 views / 0 likes - added 6 years ago

How A Neon Sign is Made – Alluring Sci Fi Lighting from the 80’s. Please rate and leave a comment for us. (◕‿◕✿) In the industrial district, we join the Neon Family in making a neon sign. Want to support more videos like this? Be our Patreon Supporter :-)
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Elmo Plays Superheroes with Abby and Rosita | Sesame Street Full Street Story

378 views / 0 likes - added 1 year ago

Elmo, Abby, and Rosita are running around the neighborhood playing Sesame Street Superheroes to stop a volcano from erupting! While Elmo and Abby think of cool superpowers to have, they assign Rosita to play Super Carga, who also speaks Spanish. Rosita ex
01:03
Black Light Secret Message - Sick Science! #110

271 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?

638 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
08:04
Galilean Transformation And Contradictions With Light

604 views / 0 likes - added 8 years ago

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

1,941 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

459 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
09:37
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
02:40
Sesame Street: It Takes A Street Song with Hoots

601 views / 0 likes - added 4 years ago

Hoots the Owl breaks out his saxophone for a song about all the people that make Sesame Street special!--Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your p
04:39 Popular
What Is Light?

867 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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15:01
What would we see at the speed of light?

109 views / 0 likes - added 1 year 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 -
04:33
Sesame Street: Believe in Yourself | Tamir on the Street #1

186 views / 0 likes - added 1 year ago

Join Tamir in his new show "Tamir on the Street," where he asks important questions to learn about his neighborhood! In this first episode, Tamir goes around Sesame Street, asking his friends, "what does it mean to believe in yourself?"--Subscribe to the
20:24 Popular
Rich Kid Makes POOR KID Set Up CHRISTMAS LIGHTS, What Happens Is Shocking | Dhar Mann

1,961 views / 7 likes - added 2 years ago

WATCH BTS footage from this video here: https://youtu.be/A0KBHK9eVaU MOBILE APP App Store = https://apple.co/3nhvjapGoogle Play = https://bit.ly/3DRzS1I Don't forget to SUBSCRIBE to my channel by clicking here http://bit.ly/DharMannYouTube **Make sure you
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This New Form of Light Is a Physical Molecule, Here’s How We Made It

615 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
04:17
Sesame Street: Fun Family Traditions | Tamir on the Street #2

234 views / 0 likes - added 1 year ago

In this new episode of Tamir on the Street, Tamirs friends share how special traditions are passed down within their families. Find out how food and music are an important part of celebrating community and culture!Subscribe to the Sesame Street Channel he
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Sesame Street: How to be a Good Friend | Tamir on the Street #3

98 views / 0 likes - added 1 year ago

In a brand new Tamir on the Street, Tamir asks his neighbors what it means to be a good friend. Friends help each other solve problems through sharing, kindness, and understanding!Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscri
02:43 Popular
Sesame Street: This is my Street Song featuring Thomas Rhett | Season 50 Anthem

1,175 views / 3 likes - added 5 years ago

Have you ever wanted to share some cookies with Cookie Monster, draw with Big Bird, or count with The Count? Well Thomas Rhett always has and now he's living his dream on Sesame Street! #ThisIsMyStreet -- Subscribe to the Sesame Street Channel here: http:
04:00
Trying to go faster than the speed of light

439 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

850 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
02:57
KIDZ BOP Live in Concert - Blinding Lights (Full Performance)

371 views / 0 likes - added 2 years ago

Watch our performance of #BlindingLights from KIDZ BOP Live in Concert!Watch the full concert on SKY Kids on demand!Listen to the LIVE album NOW: https://found.ee/KBLiveinConcertPurchase "KIDZ BOP All-Time Greatest Hits": https://found.ee/KBATGH Shop all
03:36 Popular
Was Einstein Wrong About The Speed Of Light?

1,157 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
04:24 Popular
Is light a particle or a wave? - Colm Kelleher

1,619 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

1,264 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
01:50 Popular
Sesame Street: Monster on the Street (Farmer in the Dell)

1,248 views / 0 likes - added 5 years ago

Elmo, Rosita, and Big Bird are singing a new fun remix of the classic nursery rhyme, Farmer in the Dell! Sing along with the Monsters on the Street! -- Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=Sesame
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Sesame Street: Monster on the Street in American Sign Language (ASL)

100 views / 0 likes - added 1 year ago

Bring a friend and enjoy signing along to this nursery rhyme remix, Monster on the Street, now translated into ASL! ASL video and translation created by Hypernovas Productions. ASL performed by Joey Antonio, Phelan Conheady, and Amelia Hensley.Subscribe t
04:28 Popular
What If the Speed of Light and Sound Were Switched?

796 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

1,520 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'

783 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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05:54 Popular
Sesame Street: Sculpture with Jon Hamm (Word on the Street Podcast)

1,293 views / 0 likes - added 9 years ago

A sculpture is a piece of art that's made by shaping or carving something or putting things together. Jon Hamm and Elmo were going to tell you about the word sculpture, but Elmo is coincidentally busy making a sculpture so John Hamm will do most of the ex
18:51 Popular
Photosynthesis: Light Reactions and Photophosphorylation

826 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
03:35 Popular
Seeing AC versus DC light/// Homemade Science with Bruce Yeany

723 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
05:52 Popular
Sesame Street: Adventure (Word on the Street Podcast)

885 views / 0 likes - added 9 years ago

The word on the street is adventure, and if you haven't been on an adventure yet, Murray has a bunch of great adventurous ideas for you! Ever go looking for slugs in your backyard? What about digging a gigantic hole at the beach? Life is full of adventure
03:42
These Drone Light Shows Could Replace Fireworks

207 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

595 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
08:44
Faster Than Light Galaxies | HOW IS IT POSSIBLE?

298 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
05:07
Sesame Street: Calmful Breathing Exercises | Tamir on the Street #4

216 views / 0 likes - added 1 year ago

In this episode of Tamir on the Street, Tamir explores how to feel calmer when we have big feelings! With Ji-Young and Grover, Tamir demonstrates two exercises: using Volcano Breath and the 4-7-8 method whenever feeling upset, frustrated, or angry. These
01:11 Popular
Light Ice Heavy Water - Sick Science! #126

774 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?

731 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
03:36
How Scientists Can Manipulate Memories With Light

509 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
05:47 Popular
Sesame Street: Respect (Word on the Street Podcast)

10.8k views / 5 likes - added 9 years ago

The word on the street this week is respect: treating people the way you want to be treated. Everyone understands the importance of respect, little kids, Superman, a bunch of chickens! Watch this video to hear what other people think about respect, and pl
05:44 Popular
Sesame Street: Author (Word on the Street Podcast)

885 views / 0 likes - added 9 years ago

Wouldn't you love to just write books all day? Of course you would, because being an author is a great job! Listen to Murray and Grover and Lauren Graham and a bunch little whipper snappers talk all about the word author in this word on the street podcast
00:44
How To Make Light Stop Moving

41 views / 0 likes - added 3 months ago

I show you how to use the rolling shutter effect to stop light in its tracks#shorts
05:44 Popular
Sesame Street: Sturdy (Word on the Street Podcast)

868 views / 0 likes - added 9 years ago

What does the word sturdy mean? What kind of things can be sturdy? Should a house be sturdy? A Bridge? Your dad? Lots of thing must be (and are) sturdy. Watch this word on the street podcast and your understanding of the word sturdy will be quite, well, s
11:19 Popular
Light Bulb Switching Brain Teaser

784 views / 0 likes - added 9 years ago

Turning light bulbs on and off. More free lessons at: http://www.khanacademy.org/video?v=WNhxkpmVQYw
05:43 Popular
Sesame Street: Cheer! (Word on the Street Podcast)

1,045 views / 0 likes - added 9 years ago

Give a cheer, give a cheer, give a most substantial cheer! Sesame Street is here and cheering you on! Don't know what a cheer is? That's OK because lots of people are going to show exactly what we mean in this video! C-H-E-E-R Cheer! Subscribe to the Sesa
08:44
Sesame Street: Family Day | Full Street Story

450 views / 1 likes - added 2 years ago

It's Family Day on Sesame Street! Relatives from all over are coming to celebrate, but Big Bird thinks his Granny Bird isnt going make it to the party. Big Bird's in for a big surprise when his friends work together to bring Granny Bird to the celebration
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How to Become a Light Bender

96 views / 0 likes - added 1 year ago

How to Become a Light BenderSee the full video here: https://youtu.be/968gVUAY9Mg#shorts
11:54
How To Go Faster Than Light Speed (Seriously)

61 views / 0 likes - added 6 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
05:30
How did we find the speed of light?

609 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
09:59
Fish Poo and LED Lights. Is this the future of food?! | Living Off Grid with Maddie Moate

618 views / 0 likes - added 5 years ago

Follow Maddie Moate in her journey exploring how new technologies can help us achieve sustainability... starting from our food, from LED grown strawberries to... fish poo? Best of Earth Lab: http://bit.ly/EarthLabOriginals Best of BBC Earth: http://bit.ly
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The Secret Behind Jupiter's Northern Lights | Space Mysteries | BBC Earth Lab

110 views / 0 likes - added 1 year ago

Jupiter'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
07:58 Popular
Light And The Luminiferous Ether

729 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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Light Relight - Sick Science! #117

442 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
04:43
Shedding Light on the New Zealand Glow Worm

679 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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07:15
Can You Push Things With Light?

607 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
12:23 Popular
Would Headlights Work At Light Speed?

724 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
10:49
How do you film the Speed of Light?

493 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.
05:48 Popular
Sesame Street: Confidence (Word on the Street Podcast)

951 views / 0 likes - added 9 years ago

Come on! Stand up straight! Smile and make eye contact. Be confident! Why? Because you're you and no one does a better job being you than you! You got this! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=S
16:03 Popular $Lenses, refraction, and optical illusions of light$
Lenses, refraction, and optical illusions of light

1,134 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?

350 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
29:15 Popular
KIDZ BOP 2021 - Dance Along Videos [30 Minutes] Featuring: Blinding Lights, Rain On Me, & Say So!

707 views / 1 likes - added 3 years ago

Take a 30 minute movement break & dance along to the biggest hits off our album 'KIDZ BOP 2021'!"KIDZ BOP 2021" is OUT NOW here: https://found.ee/KB2021P Shop all new KIDZ BOP Swag: https://bit.ly/kidzbopshop Follow KIDZ BOP:Facebook: http://bit.ly/kbfboo
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'Darkness Is My Canvas, Light Is My Brush'

540 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
02:27 Popular
Star Wars Light Show Sequence guest starring Baby Yoda/Grogu

1,238 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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10:02 Popular
Shining Light Through Solid Balls Using Quantum MechanicsPoisson's Spot Experiment

788 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
05:48 Popular
Sesame Street: Courteous (Word on the Street Podcast)

960 views / 1 likes - added 9 years ago

Being courteous is important when you are a wee little kiddo. Why, you may politely ask? Because it's important to be respectful and use manners and being polite when you are interacting with other people. Subscribe to the Sesame Street Channel here: http
07:25 Popular
What If A Meteor Hits The Earth At The Speed Of Light?

723 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
07:02
Steven Universe | Pearl and Amethyst Play Save The Light | Cartoon Network

506 views / 1 likes - added 6 years ago

Pearl and Amethyst are hanging out and playing Save the Light!?
03:35 Popular
Sesame Street: Sesame Street's Search for a New Hispanic Neighbor -- Part Three

990 views / 1 likes - added 9 years ago

Someone new has moved to Sesame Street! Meet "Armando," and help us welcome him to the neighborhood. Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your presc
06:40
Will This Go Faster Than Light?

249 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
00:31 Popular
Sesame Street: Word on the Street - Subtraction

920 views / 1 likes - added 9 years ago

Murray introduces the word "subtraction". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at h
00:31 Popular
Sesame Street: Word on the Street - Attach

822 views / 0 likes - added 9 years ago

Murray introduces the word "attach". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http:/
00:31 Popular
Sesame Street: Word on the Street - Choreographer

756 views / 0 likes - added 9 years ago

Murray introduces the word "choreographer". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at
00:31 Popular
Sesame Street: Word on the Street - Amplify

842 views / 0 likes - added 9 years ago

Murray introduces the word "amplify." Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http:
00:31 Popular
Sesame Street: Word on the Street - Reporter

713 views / 0 likes - added 9 years ago

Murray introduces the word "Reporter." Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http
00:31 Popular
Sesame Street: Word on the Street -- Inflate

897 views / 0 likes - added 9 years ago

Murray introduces the word "inflate". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http:
00:31 Popular
Sesame Street: Word on the Street - Splatter

829 views / 0 likes - added 9 years ago

Murray introduces the word "splatter." Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http
00:31
Sesame Street: Word on the Street -- Vibrate

674 views / 0 likes - added 9 years ago

Murray introduces the word "vibrate". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at http:
00:31 Popular
Sesame Street: Word on the Street - Sculpture

755 views / 1 likes - added 9 years ago

Murray introduces the word "sculpture". Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in a safe, child-friendly environment, visit us at htt
06:18
Avenged Sevenfold - Nightmare, 2021 Halloween Light Show

222 views / 0 likes - added 2 years ago

Halloween light show synced to the song Nightmare by Avenged Sevenfold.
05:42 Popular
Sesame Street: Athlete (Word on the Street Podcast)

728 views / 0 likes - added 9 years ago

Want to be an athlete? An athlete is someone who trains to play a sport. You have to practice a lot, be determined, and love playing the sport you play! Who's your favorite athlete? Subscribe to the Sesame Street Channel here: http://www.youtube.com/subsc
28:46
30 Minutes of KIDZ BOP 2021 Dance Along Videos! Featuring: Blinding Lights, Physical & Breaking Me

593 views / 0 likes - added 3 years ago

Take a 30 minute movement break & dance along to the biggest hits off our album 'KIDZ BOP 2021'!"KIDZ BOP 2021" is OUT NOW here: https://found.ee/KB2021P Shop all new KIDZ BOP Swag: https://bit.ly/kidzbopshop Follow KIDZ BOP: Facebook: http://bit.ly/kbfac
05:42 Popular
Sesame Street: Relax (Word on the Street Podcast)

1,044 views / 2 likes - added 9 years ago

Relax! It's the weekend. Everyone could use a little bit of relaxing every now and then. Whether your frustrated from standing in line or your tired from a long hard week of preschool, it's important to make time for relaxing. Subscribe to the Sesame Stre
25:56 Popular
Game Day on Sesame Street | Sesame Street Season 50 Full Episode

704 views / 0 likes - added 1 year ago

It's Game Day on Sesame Street! In this full episode, Sesame Street has turned into a giant board game called Sesame Stoplight! When Elmo, Abby, and Rudy get frustrated during the game, they learn to work together, think of a plan to solve the problem, an
06:28 Popular
Sesame Street: Soggy (Word on the Street Podcast)

805 views / 0 likes - added 9 years ago

What's it mean to be soggy? Do you like soggy bread or soggy cereal? Probably not! Soggy is when something is mushy and wet. Your cereal gets soggy when you take too much time to eat it so stop reading this and eat your cereal while you watch this video!
05:00
Spectacular crustacean light shows reveal biodiversity on Caribbean reefs

69 views / 0 likes - added 1 year 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

333 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
02:16 Popular
Sesame Street: Community Song with Mickey Guyton | Sesame Street Season 53 Anthem

848 views / 0 likes - added 1 year ago

Clap your hands and sing along because a community is where we all belong! Join Mickey Guyton with Elmo, Abby and all of the Sesame Street friends as they sing about how theyre stronger when they are together!Subscribe to the Sesame Street Channel here: h
02:35
Sesame Street: All Tucked In on Sesame Street | Story Time with Olivia Newton-John

348 views / 0 likes - added 3 years ago

It's story time! Read along with Olivia Newton-John to All Tucked In on Sesame Street! To help kids build healthy minds and bright futures, Sesame Street is partnering with Big W stores on a new Free Books for Kids initiative. Beginning February 18th, fam
01:15
Robot Using Virus-Killing UV Light is Being Tested on Airplanes

532 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

360 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
05:52 Popular
Sesame Street: Jealous (Word on the Street Podcast)

818 views / 0 likes - added 9 years ago

Jealous is a strong feeling you have when you want something that someone else has. Maybe its that ball that your neighbor has, or the blue toothbrush your older brother has, maybe you're jealous of your dad's mustache! It's normal to feel jealous, but it
6:02:07 Popular
Sesame Street: 6 Hours of Sesame Street Songs Compilation!

758 views / 0 likes - added 3 years ago

Great ready to dance and sing along with Elmo and your Sesame Street friends all day long in this 6 hour compilation, packed with the best Sesame Street songs! From new favorites like Do the Propeller with The Wiggles to beloved classics like Elmo's Ducks

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