Search Results: "speed of light and speed of sound"

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02:13 Popular
Demonstrating How Sound Can't Travel Through a Vacuum - Christmas Lectures with Charles Taylor

15.9k views / 0 likes - added 4 years ago

Sound cannot travel in a vacuum as is demonstrated in this clip from Charles Taylor's first 1989 Christmas LectureSubscribe for regular science videos: http://bit.ly/RiSubscRibeWatch the full first lecture of the series: https://www.rigb.org/christmas-lec
04:22 Popular
Tensor Tympani Muscle: Why Do You Hear A Rumbling Sound When You Close Your Eyes Too Hard?

6,764 views / 0 likes - added 3 years ago

The tensor tympani muscle is a tiny muscle in the middle ear that helps dampens external sounds falling on the ear. The tensor tympani muscle originates from the Eustachian tube, which is also known as the auditory tube. From there, this muscle attaches t
03:48 Popular
744 KMH 462 MPH THE WORLD´S FASTEST RC MODEL TURBINE JET / GUINNESS NEW WORLD RECORD 2016

3,842 views / 1 likes - added 5 years ago

World record in RC speed flight. Radio controlled Turbine Model Jet flies 744 kmh (462 Mph). The Pilot is Niels Herbrich. The flight is amazing and very very fast. The Model has a weight from 7,5 Kg and flies with kerosene. Turbine is a Behotec 180. The J
05:01 Popular
What Did The T-Rex REALLY Sound Like?

3,636 views / 2 likes - added 6 years ago

The T-Rex is probably the most famous dinosaur of all time. But what did it sound like? Has Jurassic Park got it all wrong? Alastair takes you through what the Tyrannosaurus Rex ACTUALLY sounded like. For more news on Shadow Of War, the MonsterVerse, Jura
12:06 Popular
How to Draw a Light Fury | How to Train Your Dragon

3,218 views / 4 likes - added 5 years ago

Follow along art tutorial on How to Draw a Light Fury Dragon step by step, easy. This beautiful, white dragon is Toothless girlfriend from Dreamworks movie How to Train Your Dragon 3: The Hidden World. Thanks for watching!! Please LIKE, COMMENT, and SHARE
02:53 Popular
Whats The Loudest Sound Ever Made? | COLOSSAL QUESTIONS

2,767 views / 9 likes - added 4 years ago

Our world is FULL of all sorts of loud sounds, both natural and man-made! But, have you ever stopped and wondered: what WAS the LOUDEST noise ever made??Images used under license from Shutterstock.comWelcome to COLOSSAL QUESTIONS, the show that answers al
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12:42 Popular
Wengie Builds Her First DREAM HOUSE In Adopt Me! Millionaire Mansion Speed Build Challenge

2,418 views / 40 likes - added 4 years ago

Use star code 'Maxmello' and I will give you a hug :)!Join my Discord Group https://discord.gg/NAVnEuhMUSIC https://www.youtube.com/WengieMusicThe SMALL GIFT Challenge! Wengie Vs Maxmello In Roblox Adopt MeFOLLOW ME!INSTAGRAM https://www.instagram.com/wen
11:58 Popular
Testing Viral Minecraft Hacks That Are 100% Real

2,377 views / 23 likes - added 2 years ago

Today we're Testing Viral Minecraft Hacks That Are 100% Real! These Viral Minecraft Hacks are proven to be 100% REAL! What Minecraft hacks should we showcase in the next Testing Minecraft video? Subscribe! - http://bit.ly/1GtTBWjMerch - https://www.09shar
07:49 Popular
The Photoelectric Effect: Light As A Particle

1,952 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
10:14 Popular
Testing Viral Minecraft Hacks That 100% Work

1,945 views / 18 likes - added 2 years ago

Today we're Testing Viral Minecraft Hacks That Are 100% WORKING! These Viral Minecraft Hacks are actually working and we debunk all of them! What Viral Minecraft Hacks should I showcase in the next Testing Minecraft video?Subscribe! - http://bit.ly/1GtTBW
03:27 Popular
What Do Healthy Ecosystems Sound Like? | NOVA

1,924 views / 0 likes - added 8 years ago

What can sound tell us about the health of an ecosystem? NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://twitter.com/novapbs PRODUCTION CREDITS Produced, Animated and Narrated by Elizabeth Gillis Editorial help from Anna Rothschil
04:02 Popular
Kidz Bop Kids - Safe And Sound

1,901 views / 4 likes - added 8 years ago

Music video by Kidz Bop Kids performing Safe and Sound. (C) 2014 Kidz Bop
12:46 Popular
The Speed Of Light Is NOT About Light | Space Time | PBS Digital Studios

1,826 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
12:03 Popular
Busting Minecraft Tricks To Expose Them!

1,736 views / 19 likes - added 2 years ago

Today we're Busting Minecraft Tricks To Expose Them! These Minecraft Tricks actually work and are pretty insane to do in Minecraft! What Minecraft Tricks should I showcase in the next video?Subscribe! - http://bit.ly/1GtTBWjMerch - https://www.09sharkboy.
11:31 Popular
Hitting Earth with a Grain of Sand Going 99.9% the Speed of Light

1,722 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
10:02 Popular
Testing Viral Minecraft Hacks That Actually Work

1,676 views / 16 likes - added 2 years ago

Today we're Testing Viral Minecraft Hacks That Actually Work! These Viral Minecraft Hacks are proven to actually work, their pretty insane! What Viral Minecraft Hacks should I test in the next video?Subscribe! - http://bit.ly/1GtTBWjMerch - https://www.09
10:34 Popular
Light: Crash Course Astronomy #24

1,664 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
03:13 Popular
Colored Light Shadow-Additive light mixture // Homemade Science with Bruce Yeany

1,659 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
05:00 Popular
Could Aliens 65 Million Light Years Away from Earth See Dinosaurs Alive?

1,630 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
07:01 Popular
25 MILLION Orbeez in a pool- Do you sink or float?

1,629 views / 4 likes - added 6 years ago

Kevin (aka The Backyard Scientist) and I filled a pool with 25 million waterballs (aka Orbeez) so I could settle an argument about how far you sink if you jump in. Go watch Kevin's video- https://youtu.be/BDS4DHxPQRE FREE Squarespace trial- http://bit.ly/
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04:24 Popular
Is light a particle or a wave? - Colm Kelleher

1,629 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
13:28 Popular
BRAIN TEASERS AND TRIVIA TO TEST YOUR BRAIN SPEED

1,620 views / 3 likes - added 5 years ago

These fun brain teasers and cool trivia will test your ability to think fast. Besides, they will enrich your general knowledge base which you can use later to impress (or help) your friends: 00:14 - Tricky riddle to prepare you for the main brain workout.
04:44 Popular
What Is The Heisenberg Uncertainty Principle? - Chad Orzel

1,600 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-is-the-heisenberg-uncertainty-principle-chad-orzel The Heisenberg Uncertainty Principle states that you can never simultaneously know the exact position and the exact speed of an object. Why not? Because ev
03:58 Popular
What Is Sound?

1,594 views / 0 likes - added 8 years ago

How is sound created and how we can hear it? Learn all about how sound works with Jessi and Squeaks on SciShow Kids! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check
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23:50 Popular
Elastic and Inelastic Collisions - Physics 101 / AP Physics 1 Review with Dianna Cowern

1,542 views / 0 likes - added 3 years ago

Lesson 13 (Collisions) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need an AP Physics 1 review before the exam? This course is for you! Exercises in this video: 1. Are the following col
08:49 Popular
The Double Slit Experiment: Light As A Wave

1,530 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
04:41 Popular
Speed Comparison: World's Fastest Animals

1,530 views / 1 likes - added 3 years ago

Incredible Animation Shows a Comparison of Animals' SpeedFor some reason, the idea that cheetahs are the worlds fastest animal has turned into fact through years of childhood repetition.But not all great qualities in the animal kingdom are so easily settl
05:58 Popular
Light Waves, Visible And Invisible - Lucianne Walkowicz

1,529 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
22:44 Popular
Minecraft, But The Speed Rises Every Second...

1,512 views / 9 likes - added 3 years ago

Minecraft, But The Speed Rises Every Second... This challenge was extremely difficult. Would it be possible to beat Minecraft if Minecraft speed was always like this...Follow my socials: Twitter - @sapnap Twitch - @sapnap Instagram - @sapnapinstaThis is a
01:38 Popular
Super Mario World sound FX on Violin

1,454 views / 2 likes - added 6 years ago

What a delightful game theme! I was curious how it would sound on violin. Feel free to subscribe if you haven't already! More games are coming as well!
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07:25 Popular
The Hulk Speed Drawing

1,452 views / 2 likes - added 9 years ago

Time for another speed drawing! I'm so excited for the new Avengers movie, that I had to draw The Hulk! He's one of my favorite characters! Visit the official Avengers movie website: http://marvel.com/movies/movie/193/avengers_age_of_ultron This is a grea
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25:26 Popular
Waves, Light and Sound - Physics 101 / AP Physics 1 Review with Dianna Cowern

1,441 views / 1 likes - added 3 years ago

Lesson 17 (Waves, Light, and Sound) of Dianna's Intro Physics Class on Physics Girl. Never taken physics before? Want to learn the basics of physics? Need a review of AP Physics concepts before the exam? This course is for you! Exercises in this video: 1.
09:39 Popular
Sound: Crash Course Physics #18

1,437 views / 3 likes - added 7 years ago

Get Your Crash Course Physics Mug here: https://store.dftba.com/products/crashcourse-physics-mug We learn a lot about our surroundings thanks to sound. But... what is it exactly? Sound, that is. What is sound? And how does it travel? And what is this Dopp
03:05 Popular
Minecraft Built in Minecraft! A 1Hz CPU built in Minecraft Simulates Minecraft

1,397 views / 4 likes - added 1 year ago

3D Minecraft in Minecraft with no command blocks, no datapacks and no mods. Features include an 8x8x8 fully 3D-rendered world with 16 different block types, 32 different items, and dozens of game mechanics including mining, crafting, smelting, building, c
12:00 Popular
Do Animals Sound More Realistic in Japanese or English?

1,394 views / 0 likes - added 7 years ago

I noticed that the sound that animals made were different in Japanese and English. Which animals do you think sound more realistic in Japanese vs. English? What do animals sound like where you're from? Here are the names of animals and the sounds they mak
12:12 Popular
Oscilloscope Music - Pictures from Sound

1,377 views / 1 likes - added 7 years ago

An oscilloscope can be made to display shapes by playing sounds into it. Making music from these sounds while simultaneously drawing images with those sounds takes things to another level. CLICK SHOW MORE In the video I fix up and put an old oscilloscope
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10:48 Popular
The True Nature Of Matter And Mass | Space Time | PBS Digital Studios

1,357 views / 0 likes - added 8 years ago

Are matter, mass, and time real? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime We know that mass is energy… but what is energy? And where
04:56 Popular
Speed of sound activity - Measure the echo - Homemade Science with Bruce Yeany

1,343 views / 0 likes - added 7 years ago

The speed of sound can be measured with reasonable results by measuring the time of an echo. A couple blocks of wood for clapping together, a stopwatch, and a calculator are the equipment was used for the middle school classroom activity.
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11:36 Popular
World's LARGEST JELLO POOL- Can you swim in Jello?

1,342 views / 6 likes - added 5 years ago

I've wanted to make this video waaay before I ever knew how to make videos. Go to https://NordVPN.com/MarkRober and use code MARKROBER to get 75% off a 3 year plan and an extra month for free. Thanks to Devin Super Tramp for filming all the coolest parts
12:33 Popular
What Life On Other Planets Would Look and Sound Like

1,336 views / 2 likes - added 5 years ago

Our planet is just one part of an infinite universe. Join us as we explore what living on other planets would look, and sound like. Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt https://goo.gl/5c8dzr ◄ For copyright qu
03:36 Popular
Got Seeds? Now Add Bleach, Acid And Sandpaper - Mary Koga

1,331 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/got-seeds-just-add-bleach-acid-and-sandpaper-mary-koga For a seed to start growing, its embryo must emerge from its hard coat. In nature the embryo is aided by frost and animal digestion -- but humans can help t
02:18 Popular
Wolf Speed Drawing

1,325 views / 1 likes - added 9 years ago

Hey art friends, it's just me in this video. I'm doing another speed drawing. My last speed drawing was of an owl. You can watch that here: https://www.youtube.com/watch?v=sN6lI4ldZME TOTAL DRAWING TIME: 30 min These videos are a blast for me to record, b
02:48 Popular
Worlds Fastest Mustang Power Wheels Toy Car

1,315 views / 0 likes - added 6 years ago

Today we test the front engined Power Wheels go kart for top speed. We clocked in at 72 MPH and got a 16 second quarter mile and a 0 to 60 in 6 seconds. We had a blast building this Barbie car go kart. We will post more build videos and Power Wheels mod v
04:40 Popular
toy car speed trap // Homemade Science with Bruce Yeany

1,297 views / 0 likes - added 7 years ago

As a special request I posted this simple and quick student assignment on calculating speed. It is a short assignment that requires students to manipulate distance and time measurements for conversions of speed. Students may choose or be assigned a few ca
06:07 Popular
Soda Bottle Rocket Car-Physics of Toys // Homemade Science with Bruce Yeany

1,290 views / 1 likes - added 7 years ago

The soda bottle rocket car is powered by compressed air and is an excellent example for demonstrating action-reaction for Newton’s 3rd law of motion. The water inside the bottle also demonstrates Newton's first law. It has inertia and collects at the back
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03:46 Popular
Can You Reach The End Of A Rainbow?

1,287 views / 1 likes - added 8 years ago

The end of the rainbow may be the best place to raid a leprechaun stash, but it proves a strangely difficult destination to reach. Brainstuff explains why you can’t get there, and why there really isn’t even a a “there” there. Learn more at HowStuffWorks.
11:07 Popular
Playing with Pulleys & Inventing a Tree House Elevator

1,272 views / 2 likes - added 5 years ago

In today's video we're talking about the extremely useful simple machine pulleys, and we're building a prototype electricity-free elevator! Subscribe & “Ring the Bell”: https://goo.gl/618xWm Get TKOR Merch: https://goo.gl/i5ehRg See What Else I’m Up To: I
01:56 Popular
'Sonic Boom' Of Light Captured For The First Time Ever

1,271 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
02:39 Popular
Optimal angle for a projectile part 3 - Horizontal distance as a function of angle (and speed)

1,249 views / 0 likes - added 9 years ago

Horizontal distance as a function of angle (and speed) More free lessons at: http://www.khanacademy.org/video?v=-h_x8TwC1ik
09:44 Popular
How to Measure Wavelength of Light with a Meter Stick - The Science of Light with Mr. G - Part 2

1,247 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
02:04 Popular
The 2 Times Table Song (Multiply by 2) | Silly School Songs

1,243 views / 0 likes - added 3 years ago

Learn how to multiply by 2 with this upbeat and catchy song! For more music and information, visit http://sillyschoolsongs.com.FREE Practice and Speed Drill for the two times table!! http://sillyschoolsongs.com/multiply-by-two-free-speed-drill-and-practic
04:14 Popular
How Much Acceleration Can the Human Body Take?

1,241 views / 0 likes - added 5 years ago

Humans want to reach the super speeds for travel across the globe or even other planets, but how much force can our bodies handle? Meet the Man Who Strapped Himself to a Rocket, For Science - https://youtu.be/HV4JzoeaWTQ For more epic stories of innovatio
02:27 Popular
Star Wars Light Show Sequence guest starring Baby Yoda/Grogu

1,240 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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10:12 Popular
How to FREEZE LIGHT and STOP TIME Using Liquid Nitrogen! (INCREDIBLE SCIENCE EXPERIMENT!) + Giveaway

1,235 views / 3 likes - added 7 years ago

This incredible science and chemistry demonstration will amaze you! I stopped time and froze light using liquid nitrogen! I'll show you how-to do this cool homemade science experiment! It was amazing I just wanted to see what would happen if you put glow
05:16 Popular
How fast is the speed of thought? - Seena Mathew

1,231 views / 2 likes - added 3 years ago

Travel into the brain to see how its network of neurons transmit your thoughts and what factors determine how quickly you think.--Your mortal enemy has captured you and hooked you up to a bizarre experiment. Hes extended your nervous system with one very
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02:38 Popular
Does Hot Water Sound Different Than Cold Water?

1,229 views / 0 likes - added 7 years ago

The guest videos start here! Go subscribe to Steve Mould: https://youtube.com/stevemould Hot and cold water sound different when you pour them. When Steve pitched this to me, I didn't believe it, and then he sent me a couple of sound files, at which point
05:11 Popular
How to Draw a Light Bulb Cute and Easy

1,225 views / 2 likes - added 6 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
03:48 Popular
The Simple Discovery That Let Us Fly Faster Than the Speed of Sound

1,217 views / 3 likes - added 6 years ago

Breaking the sound barrier is considered one of the greatest achievements of aviation, but how exactly did we manage to fly faster than sound? 'Sonic Boom' Of Light Captured For The First Time Ever - https://youtu.be/dHaNBSeEp58 For more epic stories of i
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04:14 Popular
How Do Dragonflies See The World? - Animal Super Senses - BBC

1,212 views / 2 likes - added 8 years ago

The Dragonflies vision is so quick but will it detect the high speed pea? Taken from Animal Super Senses. Subscribe to BBC Earth: http://www.youtube.com/subscription_center?add_user=BBCEarth BBC Earth YouTube Channel: http://www.youtube.com/BBCEarth BBC E
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02:23 Popular
These are the world's fastest animals

1,211 views / 6 likes - added 6 years ago

Cheetahs have a reputation for speed. While the big cats may be able to reach speeds of 75 mph, it's nothing compared to the top speeds of other animals. It's not even the fastest mammal! Here are the fastest animals on Earth. Read more: http://www.busine
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05:25 Popular
What are gravitational waves? - Amber L. Stuver

1,208 views / 0 likes - added 6 years ago

Check out all of TED-Ed's book recommendations: http://ed.ted.com/books Check out Neil deGrasse Tyson's "Astrophysics for People in a Hurry": https://shop.ed.ted.com/collections/ted-ed-book-recommendations/products/astrophysics-for-people-in-a-hurry View
07:42 Popular
7 Visual Riddles to Test Your Brain Speed

1,204 views / 0 likes - added 6 years ago

Only a true genius can solve these 7 visual riddles in less than a minute. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: https://www.fa
01:13 Popular
Carnyx War Sound

1,181 views / 1 likes - added 8 years ago

John Kenny playing the Carnyx . This is a very old wind instrument (200 BC) that was often used during war battles to scare opponents.
03:59 Popular
A Slice Of Pizza Science!

1,173 views / 1 likes - added 9 years ago

How does math keep a folded slice from drooping? And what does pizza have to do with the speed of light?↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com How a 19th Century
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02:14 Popular
Jennifer Lopez - Feel The Light (Official Lyric Video) | HOME

1,172 views / 7 likes - added 7 years ago

Jennifer Lopez lends her vocal talents to DreamWorks' Home as the voice of Tip’s mom as well as her new single “Feel the Light”. Home Trailer #2 - http://youtu.be/Du4jTG7-93k When Oh, a loveable misfit from another planet, lands on Earth
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MINECRAFT, but...

1,172 views / 22 likes - added 3 years ago

sub pls : http://bit.ly/TxtGm8Twitch : http://www.twitch.tv/dantdmMerch : http://www.dantdmshop.comFollow Me : http://www.twitter.com/DanTDM http://www.instagram.com/DanTDMDanTDM tries to make the ultimate Minecraft, but video..!Minecraft Data Packs Used
07:58 Popular
How To Shrink A Quarter With A High Voltage Electromagnet

1,171 views / 1 likes - added 7 years ago

How an 8000V electromagnet can be used to shrink a quarter. The interplay between electric and magnetic forces leads to the Lorentz Force and Faraday’s law of induction which can be used to shrink a quarter, or any other type of metal coin. Check out ArcA
08:45 Popular
Light leaves leaves light | Photosynthetic Floatation - Science Snack Activity

1,163 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
24:58 Popular
Waves: Light, Sound, and the nature of Reality

1,163 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
03:36 Popular
Was Einstein Wrong About The Speed Of Light?

1,159 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
04:08 Popular
What's The Loudest Possible Sound?

1,158 views / 2 likes - added 9 years ago

It’s definitely higher than “11” Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ What is the loudest possible sound? What about the quietest thing we can hear? And what do decibels measure, anyway? In this video
04:27 Popular
Why Isn’t Your Car Faster Than A Sports Car?

1,158 views / 4 likes - added 8 years ago

In 1886, the fastest car went 10 mph - today, our fastest car can reach 261 mph. What are the key components in creating a fast car? How Do We Decide Speed Limits? ►►►► http://bit.ly/1O7JTgh Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly/1UO1Px
03:41 Popular
Henry Danger | Motion Comic Issue #11: Race To Danger | Nick

1,158 views / 3 likes - added 7 years ago

On your marks, get set, and go watch the next issue of Henry Danger Motion Comics! Ray (Cooper Barnes) and Henry (Jace Norman) challenge each other to a super speed showdown to see who’s faster. Only one speed bump stands in the way of this epic foot race
08:12 Popular
How To Draw A Light Fury

1,157 views / 6 likes - added 5 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:/
10:06 Popular
Sound Production: Crash Course Film Production #5

1,155 views / 0 likes - added 6 years ago

Good sound is easy to miss because, usually, you're not paying attention to it. You're just simply, "in the story." But, sound recordists and engineers need to have a lot of technical know how as well as an instinct for story to help immerse us in the wor
08:20 Popular
The Speed of Sound & How does Sound Travel? A Fundamental Understanding

1,155 views / 0 likes - added 2 years ago

Sound moves incredibly fast! You snap your fingers, and it can be heard almost instantly throughout an entire room. But how does sound travel so quickly? Do you know how sound travels? Also, how does pushing a table relate to sound? This video goes into t
16:03 Popular $Lenses, refraction, and optical illusions of light$
Lenses, refraction, and optical illusions of light

1,141 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
28:19 Popular
How To Solve Projectile Motion Problems In Physics

1,141 views / 0 likes - added 3 years ago

This physics video tutorial provides projectile motion practice problems and plenty of examples. It explains how to calculate the maximum height if a ball is launched from the ground with an initial speed at and angle. It also shows you how to calculate t
04:24 Popular
You have more than five senses

1,115 views / 0 likes - added 6 years ago

Here are a few of the other senses your kindergarten teacher (and Aristotle) left out. Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the hea
03:10 Popular
Bean Time-Lapse - 25 days | Soil cross section

1,103 views / 3 likes - added 6 years ago

Kidney bean time lapse with soil cross section. Showing how roots ant upper part of plant grows. Play speed - 17280x (one shot every 9 minutes 36 seconds played at 30 FPS). This was fourth attempt. During other attempts roots grew hidden, further from the
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25:24 Popular
The Funniest Minecraft SMP Video so far.. (Shady Oaks SMP)

1,103 views / 14 likes - added 3 years ago

sub pls : http://bit.ly/TxtGm8Twitch : http://www.twitch.tv/dantdmFollow Me : http://www.twitter.com/DanTDM http://www.instagram.com/DanTDMThis is a brand new Minecraft SMP! This Minecraft SMP features old school Minecraft YouTubers where we go to chill..
11:02 Popular
Sound Visualizer & Chladni Patterns Formed on a Plastic Bucket // Homemade Science with Bruce Yeany

1,091 views / 1 likes - added 7 years ago

The Sound Visualizer and the Chladni Bucket are used to show how vibrations from sound waves are able to create some very beautiful patterns using a few simple pieces of equipment. As compression waves from sound hit a surface it may cause standing waves
03:42 Popular
How False News Can Spread - Noah Tavlin

1,089 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-false-news-can-spread-noah-tavlin In previous decades, most news with global reach came from several major newspapers and networks with the resources to gather information directly. The speed with which info
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05:21 Popular
How to Make Domino Row Building Machine from Cardboard

1,084 views / 2 likes - added 6 years ago

How to Make Domino Row Building Machine from Cardboard In today's video I show you how to make amazing fully automatic domino row building machine from cardboard at home. All you need is cardboard, dc motor, battery, bottle caps, rubber for tyres and stra
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Why peregrine falcons are the fastest animals on earth

1,079 views / 5 likes - added 7 years ago

Cheetahs are fast, but not faster than a diving peregrine falcon. Subscribe to our channel! http://goo.gl/0bsAjO This video features a clip courtesy of Human Planet, a BBC, Discovery Channel and France Television Co-Production. Check out BBC Earth Unplugg
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05:39 Popular
Physics of toys -string racer/ string rocket // Homemade Science with Bruce Yeany

1,076 views / 0 likes - added 7 years ago

The String Racers are rubber band powered toys that are fairly easy to build either at home or in the classroom. Materials are easy to work with and readily available, we have even been successful making our own propellors. I've had students design and bu
00:45 Popular
Old Disney sound effect cartoons

1,076 views / 2 likes - added 5 years ago

Watch how Disney used to make sound effects for their classic cartoons.
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04:15 Popular
What Did Dinosaurs Really Sound Like?

1,074 views / 3 likes - added 8 years ago

In movies like Jurassic Park dinosaurs roar, but what did they sound like based on archeological evidence? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! The Emergence and Reemergence of Dinosa
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Homemade light bulb made in various containers/// Homemade Science with Bruce Yeany

1,054 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
22:20 Popular
I'm Going to Betray My Friend in Minecraft (Shady Oaks SMP)

1,047 views / 13 likes - added 3 years ago

sub pls : http://bit.ly/TxtGm8Twitch : http://www.twitch.tv/dantdmFollow Me : http://www.twitter.com/DanTDM http://www.instagram.com/DanTDMThis is a brand new Minecraft SMP! This Minecraft SMP features old school Minecraft YouTubers where we go to chill..
10:18 Popular
How to control light with water

1,044 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
08:13 Popular
What Does It Look Like INSIDE a Spherical Mirror?

1,042 views / 0 likes - added 3 years ago

In this video I put a small camera inside a real spherical mirror in order to show what it looks like. Does the light reflect forever? What does the reflection look like? Watch the amazing properties of spherical mirrors in this amazing video.Get Your Exp
04:09 Popular
Halloween Light Show 2015 - Ghostbusters (Ray Parker Jr)

1,038 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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The Last Light Before Eternal Darkness – White Dwarfs & Black Dwarfs

1,037 views / 1 likes - added 7 years ago

Everything will end. Even the universe. But in a future so far away that it defies description, there will still be light and therefore a chance for life. It will be around White Dwarfs, the corpses of stars. But even they will fade one day.. Check out Ep
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Spectralon—The World's Whitest White Reflects Over 99% of Visible Light vs Black 3.0!

1,030 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
05:44 Popular
The Sonic Boom Problem - Katerina Kaouri

1,021 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-causes-sonic-booms-katerina-kaouri Objects that fly faster than the speed of sound (like really fast planes) create a shock wave accompanied by a thunder-like noise: the sonic boom. These epic sounds can ca
06:47 Popular
WAVES Visualizing sound through cymatics and resonant frequencies | Phenomena (4K)

1,008 views / 0 likes - added 3 years ago

Waves are all around us. As sound waves move through water and salt, they vibrate into geometric patterns that visualize the nature of waveforms. Subscribe to ABC Science YouTube https://ab.co/2YFO4GoUncovering the geometric nature of soundwaves. This is
02:27 Popular
High-Speed Robots Part 2: Kiva Robots in the Workplace & in our E-commerce Economy-The Window-WIRED

1,003 views / 1 likes - added 7 years ago

Follow a robot as it works its day job—transforming the world of e-commerce by hustling packages around the giant warehouses that propel the modern economy. New robot minions: Welcome to the team. Subscribe to the all new Wired channel here: http://
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Illuminating the Universe: The History of Light

1,000 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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01:56 Popular
Minecraft sound FX on Violin

997 views / 2 likes - added 6 years ago

Every sound in this video is violin produced. I think this is a great way to explore the sound possibilities of the violin. Feel free to subscribe! I'll be working on other games as well :)
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The Sound of Silence - Pentatonix

995 views / 4 likes - added 5 years ago

GET ‘THE SOUND OF SILENCE' NOW! http://smarturl.it/TS0Sptx?IQid=yt iTunes - http://smarturl.it/TS0Sptx/itunes?IQid=yt Apple Music - http://smarturl.it/TS0Sptx/applemusic?IQid=yt Spotify - http://smarturl.it/TS0Sptx/spotify?IQid=yt Amazon - http://sm
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Singing Ice: A Star Wars Sound Effects

992 views / 0 likes - added 7 years ago

This winter solstice we take on a cold case: what’s the physics behind the strange twanging of frozen lakes? Turns out it's the same physics that gave us the iconic Star Wars blaster sound. ↓↓Links & Info↓↓ SUBMIT A QUESTION
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Here's why you should stop memorizing your passwords

992 views / 1 likes - added 7 years ago

Have you ignored advice on using password managers? This video is for you. Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in the headlines. Chec
19:37 Popular
Smart Math Techniques - Solve maths problems in seconds

989 views / 0 likes - added 6 years ago

Topic In this topic our expert trainer Shruti explains how to solve difficult maths problems in a matter of seconds. OBJECTIVE To enable you to to do faster calculation using best speed maths techniques and make you score more in your exams. These speed m
08:33 Popular
Tennis Ball Cannon-Newton's 3rd law // Homemade Science with Bruce Yeany

987 views / 0 likes - added 6 years ago

This tennis ball cannon is mounted on a wheeled cart that allows it to move backwards as a tennis ball is fired out the barrel. The speed of the ball can vary greatly from one try to the next. The muzzle velocity of the ball can be as high as 43 meters pe
04:59 Popular
What Happens When Galaxies Die?

986 views / 1 likes - added 7 years ago

About half of the galaxies in our universe are dead, but how exactly did that happen? How do galaxies die? Why Are Most Galaxies Spiral Shaped? - https://youtu.be/aIUu5uMKB70 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Get 15% off http:
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BUBBLE BALOON LAND!! Indoor Family Fun Play Area For Kids Giant Inflatable LED Light

973 views / 0 likes - added 6 years ago

BUBBLE BALOON LAND!! Indoor Family Fun Play Area For Kids Giant Inflatable LED Light. Thanks for joining Evren in this adventures in Vivo City Saigon shopping Center and Family Fun Place area Bubble Balloon Land. There are lots of fun activities for kids
05:30 Popular
Light Seconds, Light Years, Light Centuries: How To Measure Extreme Distances - Yuan-Sen Ting

964 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
03:53 Popular
Can Sound Kill You?

959 views / 3 likes - added 7 years ago

Could sound be so powerful that it can kill you? Maybe it's a good thing your parents always told you to turn your music down... The Coolest Things Sound Waves Do - http://bit.ly/29wzSWk Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
03:19 Popular
High-Speed Robots Part 1: Meet BettyBot in "Human Exclusion Zone" Warehouses-The Window-WIRED

953 views / 1 likes - added 7 years ago

Get a bots'-eye view of the "human exclusion zone" in a massive warehouse where an army of high-tech robots finds and fulfills up to 30,000 orders a day. Subscribe to the all new Wired channel here: http://www.youtube.com/channel/UCftwRNsjfRo08xYE31tkiyw?
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06:01 Popular
Where Does The Sun Get Its Energy?

951 views / 1 likes - added 3 years ago

The sun has been producing light for about five billion years but where does all its energy come from? The most common idea is that the sun is burning gas - like a giant fireball in the sky. If this were true, the sun would have gone out long ago. So how
04:51 Popular
If Superpowers Were Real: Super Speed - Joy Lin

935 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/if-superpowers-were-real-super-speed-joy-lin What if super speed wasn't just the stuff of epic comic book stories? Is it scientifically possible to be super speedy? In this series, Joy Lin tackles six superpower
04:59 Popular
Cube Solved in Bag (Tutorial)

934 views / 1 likes - added 3 years ago

This is a tutorial on how to solve a Rubiks cube inside a paper bag. It is a magic trick with a real cube that you might have seen performed on TV.Buy a speed cube here: https://amzn.to/3qEp4xRHow to really solve the cube:https://youtu.be/YyzeiNCznUE
04:01 Popular
Safe & Sound feat. The Civil Wars (The Hunger Games: Songs From District 12 And Beyond)

930 views / 3 likes - added 6 years ago

Music video by Taylor Swift feat. The Civil Wars performing Safe & Sound. (C) 2012 Big Machine Records, LLC Buy Now! iTunes - http://itunes.apple.com/us/album/safe-sound-from-hunger-games/id490735511 Amazon - http://www.amazon.com/Safe-Sound/dp/B006PL
03:46 Popular
Talking Fast With a Record-Setting Speed Talker

925 views / 0 likes - added 6 years ago

If you were a kid in the ‘80s, you might recognize this man, or, at least, you’ll recognize his velocity of speech. John Moschitta Jr.’s motormouth dominated the airwaves with stints as the fast-talking FedEx guy, Mr. Testaverde on “Saved by the Bell” and
06:03 Popular
How China is changing Hollywood

921 views / 0 likes - added 7 years ago

From Transformers to The Martian, Hollywood films are looking to China's massive audiences. Subscribe to our channel! http://goo.gl/0bsAjO Vox.com is a news website that helps you cut through the noise and understand what's really driving the events in th
11:19 Popular
Can You Capture a Light Wave? Mind-Blowing Wave-Particle Duality Experiment!

916 views / 0 likes - added 6 years ago

In this video I show you an easy way to show that light is neither a wave nor a particle (or it is both?) by doing the double slit experiment followed by an analog of the photoelectric effect. This is a crazy experiment that shows how weird quantum mechan
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What Sound Does An Ant Make?

911 views / 1 likes - added 7 years ago

Ant language sounds wacky—and can be hacked. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Paper on Beetles Mimicking Ant Sounds: http://journals.plos.org/plosone/
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07:49 Popular
Finding Nemo DIY Fishbowl Night Light Craft | Arts And Crafts With Crafty Carol At Cool School

910 views / 1 likes - added 8 years ago

Craft a Finding Nemo & Dory inspired night light with Crafty Carol. Subscribe to Cool School's Channel: http://bit.ly/18enloo Like Cool School on Facebook: http://on.fb.me/1EFNxXE Follow Cool School on Twitter: http://bit.ly/1EUu2fI Follow Cool School on
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What is the LOUDEST Sound Ever Heard?

910 views / 1 likes - added 6 years ago

This video is sponsored by Anker's SoundCore Boost: Get yours here http://amzn.to/2utjxjo Visit Airplane Mode's channel for their video next! https://www.youtube.com/watch?v=hqfpvQQDH7I&feature=youtu.be Please Subscribe: http://bit.ly/2dB7VTO Patreon: htt
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What Makes Owls So Quiet and So Deadly? | Deep Look

907 views / 7 likes - added 7 years ago

It's stealth, not speed that makes owls such exceptional hunters. Zoom way in on their phenomenal feathers to see what makes them whisper-quiet. SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt DEEP LOOK: a new ultra-HD (4K) short video series created by KQED
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A DE'LIGHT'FUL DEVELOPMENT - DOGCRAFT MINI

906 views / 0 likes - added 7 years ago

Dogcraft Mods: Copious Dogs, Doggy Talents, Extra Biomes XL, Decocraft, Mark's Cat Textures, Baby Animals, Squickens, Rudoplays Shaders, Bibliocraft, The Camping Mod Download the Copious Dogs mod: http://www.minecraftforum.net/forums/mapping-and-modding/m
10:37 Popular
10 Fastest Vehicles In The World 2018 | Fastest Train | Fastest Car | FactoFusion

903 views / 3 likes - added 5 years ago

Be it the fastest car, fastest train or the fastest spacecraft in the world, speed barriers are very tough to cross. That’s the reason, the record for the fastest motorcycle and the fastest helicopter in which people have travelled, still remains unbroken
02:53 Popular
What is Light?

903 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
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Popping Popcorn at 30,000 FPS in Ultra Slow Motion

902 views / 0 likes - added 6 years ago

Popping Popcorn at 30,000 Frames Per Second Filmed in Ultra Slow Motion Macro with the Phantom v2512 Ultra High Speed Camera utilizing my proprietary techniques but I developed for popcorn shoots to be able to reveal exactly what's happening and how the f
08:50 Popular
The Mechanics Of The Film Projector

900 views / 1 likes - added 8 years ago

Bill tears apart a film projector to reveal the amazing mechanisms used in the pre-digital age to trick the mind into seeing a moving image. He uses high speed photography and animations to show how the projector moves the film intermittently, how a shutt
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03:20 Popular
Dancing Without Sound, Performing Without Sight

893 views / 1 likes - added 6 years ago

Founded in 1987, the China Disabled People’s Performing Arts Troupe enact some of the most enchanting and intricately choreographed dances, plays and operas you will ever experience. Without hearing, dancers use sound vibrations to interpret the beat; wit
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01:44 Popular
4-Mation carousel 2: Fish eating Fish - a 3D Zoetrope

892 views / 0 likes - added 6 years ago

4-Mation is a modular 3D zoetrope with swappable animations. http://www.4-mation.co.uk Sign up to be notified of our kickstarter campaign launch. First animation here : https://www.youtube.com/watch?v=d_-j9uuaDOQ&t=1s Makezine did a video on us! https
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Ironman Speed Drawing

887 views / 0 likes - added 8 years ago

Hey guys, I haven't done a speed drawing in a while so I'm super excited about this Ironman drawing. Hope you guys like it too. It took me 55 minutes to actually complete it. Also, here's a list of the Prismacolor colors I used: -White -Black -Canary Yell
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How the screens inside movies build fictional worlds

883 views / 0 likes - added 7 years ago

Cinematic worlds don't just happen. Vox's Phil Edwards spoke with Todd Marks about how they actually make the TVs and computers in movies. You can find more information here: http://www.vox.com/2016/12/9/13889118/movie-screens-computer-special-effects Sub
21:02 Popular
My Friend Made a Minecraft Quest Shop.. (Shady Oaks SMP)

883 views / 15 likes - added 3 years ago

sub pls : http://bit.ly/TxtGm8Twitch : http://www.twitch.tv/dantdmFollow Me : http://www.twitter.com/DanTDM http://www.instagram.com/DanTDMThis is a brand new Minecraft SMP! This Minecraft SMP features old school Minecraft YouTubers where we go to chill..
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On Light Pollution: The End of Darkness | The New Yorker

881 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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Beam Me Up With Sound -- Mind Blow #99

870 views / 0 likes - added 8 years ago

Will Robots Make Us More Human? https://youtu.be/AsACeAkvFLY Mind Blow features the latest news in science, technology and amazing! **** SOURCES AND LINKS *** ScanPyramids Project (0:00) http://www.scanpyramids.org/ https://vimeo.com/143189511 Dinosaur No
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World's Largest Horn Shatters Glass

869 views / 1 likes - added 5 years ago

I might upgrade my car horn to this. Shoutout to Portal from Facebook for their support on this video. Learn more and get yours at: https://portalfb.me/2OG9U7j Watch the What's Inside video here: https://youtu.be/d9tA1icDPGY Here is a behind the scenes vi
04:39 Popular
What Is Light?

868 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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Minecraft | UNICORNS & BANANAS..

859 views / 11 likes - added 7 years ago

Minecraft | UNICORNS & BANANAS.. (Speed Builders) ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Follow Me on Twitter :: http://www.twitter.com/DanTDM ► PREORDER MY NEW BOOK HERE :: http://smarturl.it/DanTDM ► Previous video :: https://youtu.be/W
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Light Is Waves: Crash Course Physics #39

853 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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Can You Push A Spacecraft With Light?

850 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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03:26 Popular
Very Cool Sound Illusion - The McGurk Effect!

849 views / 0 likes - added 8 years ago

More about this programme: http://www.bbc.co.uk/programmes/b00vhw1d The McGurk effect is a compelling demonstration of how we all use visual speech information. The effect shows that we can't help but integrate visual speech into what we 'hear'.
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03:47 Popular
What does a Star Wars battle actually sound like?

849 views / 6 likes - added 3 years ago

Have you ever heard that explosions in space don't make a sound? When the Death Star from Star Wars explodes what would happen? Would you be able to hear it? And what would it actually sound like?Well, explosions in space actually do make sounds, and in t
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How Electric Light Changed the Night | Deep Look

848 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
04:40 Popular
WWII Carter Air Raid Siren

848 views / 2 likes - added 5 years ago

Siren half way through restoration, this being a full speed test via 3 phase power. This was the first time it had operated for nearly twenty years and did so without fault! Motor manufacturer is Brook Motors of Huddersfield. Siren is Carter type 1H.
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Can You Go the Speed of Light?

840 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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Bugs Light The Night | Brazil

838 views / 1 likes - added 8 years ago

Glow worms take up residence on the many termite mounds that dot the landscape. BRAZIL AIRS SUNDAY JULY 19 at 9/8c.
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Einstein's Pole in the Barn Paradox

833 views / 0 likes - added 6 years ago

Einstein's pole in the barn paradox. In this video we talk about aspects of special relativity like length contraction and simultaneous events to solve Einstein's pole in the barn paradox. Hi I'm Jade. I stick to theoretical physics because my hands break
18:51 Popular
Photosynthesis: Light Reactions and Photophosphorylation

831 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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Smashing A Glass With Sound

831 views / 0 likes - added 8 years ago

Can you smash a wine glass with your voice? Dr Kevin Fong finds out. Watch the full first episode of the 2015 CHRISTMAS LECTURES on ‘How to survive in space’ on the Ri Channel now: http://richannel.org/christmas-lectures/2015/how-to-survive-in-space#/lift
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Can Low Frequency Sound Waves Make You Sick?

825 views / 1 likes - added 8 years ago

Loud noises can give you a headache, but scientists think it’s the sounds we can’t even hear that are making us sick. What’s infrasound? The Coolest Things Sound Waves Do ►►►► http://bit.ly/1QWKVsW Sign Up For The TestTube Newsletter Here ►►►► http://bit.
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Speed up geologic time | Squeeze Box - Science Snack Activity

822 views / 0 likes - added 6 years ago

Speed up geologic time with a sedimentary squeeze. Compress layers of sediments in an easy-to-build deformation chamber to see folds, faults, and other geologic features develop in real time. Full instructions for this activity are available at: https://w
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Drawing with Sound (Oscilloscope Music) - Smarter Every Day 224

820 views / 0 likes - added 4 years ago

For $100 off select Casper mattresses, go to https://casper.com/smarter and use promo code: smarter Earn your subscription? http://bit.ly/Subscribe2SED Click below for more links! What I really like about this project is that it taught me to think about t
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Amazing Water & Sound Experiment #2

817 views / 0 likes - added 8 years ago

Add me on Facebook. (click LIKE on Facebook to add me) https://www.facebook.com/158773774166995 Download the song in this video Song Name: Monolith iTunes: https://itunes.apple.com/us/album/monolith-single/id596457486 Amazon: http://www.amazon.com/s/ref=n
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What Does a Chopstick Piano Sound Like?

816 views / 0 likes - added 6 years ago

Who knew chopsticks could sounds so good..? Sami Elu creates amazing music all from recycled instruments ↓↓↓ → Subscribe! http://bit.ly/1tLVDYk → http://www.kumafilms.com → Behind the scenes - https://youtu.be/5se1bU6f-yo Facebook → https://www.facebook.c
01:44 Popular
A Light History of Light in 2 Minutes | Short Film Showcase

811 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
03:19 Popular
What Makes Music Sound So Good?

810 views / 1 likes - added 6 years ago

Jessi and Squeaks are dancing to some sweet tunes! But why does music make people so excited in the first place? Hi there! We at SciShow want to learn more about you and your opinions! If you have time, please take a moment to fill out this survey: https:
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06:04 Popular
Rose Speed Drawing

806 views / 1 likes - added 8 years ago

Even though this is a speed drawing, get your colored pencils and a red sheet of construction paper. You can pause the video every once in a while and match what I do. Follow along, it's fun! Here's the link to the reference photo I used http://pngimg.com
05:35 Popular
Where Is The Closest Black Hole?

803 views / 1 likes - added 8 years ago

Black holes are pretty dangerous, so it’s a good idea to keep an idea on where all the nearby ones are. How close is the closest one, anyway? Support us at: http://www.patreon.com/universetoday More stories at: http://www.universetoday.com/ Follow us on T
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How Does the Shape of Money Shape Life?

801 views / 0 likes - added 7 years ago

Why Are Coins Round? Give it a think.... Support us on Patreon! https://patreon.com/pbsideachannel We got merch! http://bit.ly/1U8fS1B Tweet us! http://bit.ly/pbsideachanneltwitter Idea Channel Facebook! http://bit.ly/pbsideachannelfacebook Talk about thi
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Incredible Suit Enables Submarine Escapes

801 views / 1 likes - added 5 years ago

The SEIE suit is an ingenious pressurized suit designed to permit escape from stricken subs up to a depth of 183 meters. Rising at a speed of up to three meters per second, the number one rule of submarine escape is "never ever hold your breath." Subscrib
08:13 Popular
Blackest Paint (Musou Black) + Brightest Paint (LIT) = The Blackest Light

799 views / 0 likes - added 3 years ago

In this video I mix together Musou black paint and LIT pigment to create a black pitch black paint that actually glows! It is amazing to see! Then I paint my room with it and watch it glow!Get Your Experiment Box Here: https://theactionlab.com/Checkout my
11:03 Popular
Can You Hear Light? The Audio-Modulated Light Beam Experiment

797 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
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What If the Speed of Light and Sound Were Switched?

797 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
03:02 Popular
The sound illusion that makes music so intense

796 views / 0 likes - added 6 years ago

Why Christopher Nolan is obsessed with Shepard tones. Subscribe to our channel! http://goo.gl/0bsAjO Christopher Nolan's Dunkirk is a nerve-wracking movie. Three separate storylines tell the tale of the famed World War II evacuation in a intense two hours
05:50 Popular
Why is Cracking a Whip So Loud?

796 views / 0 likes - added 5 years ago

Cracking a whip causes a small sonic boom as the end travels faster than the speed of sound. Top science bloke Marty Jopson explains the science behind this phenomenon. Subscribe for regular science videos: http://bit.ly/RiSubscRibe The key to how a whip
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10:02 Popular
Shining Light Through Solid Balls Using Quantum MechanicsPoisson's Spot Experiment

796 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
01:29 Popular
Tiniest Chameleons Have Fastest Tongues

793 views / 1 likes - added 8 years ago

Chameleon’s long, strong tongues pack the biggest wallops on land. To find out just how fast and powerful these lickers are, researchers used high-speed cameras to film different species of chameleon as they snapped up a cricket treat. Learn more: http://
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Sound of Ancient Languages

790 views / 3 likes - added 6 years ago

Ancient Languages: Ancient Egypt / 3100 BC - 332 BC Achaemenids / 550 BC–330 BC Ancient Greece / c. 800 BC - c. 600 AD Ancient Rome / 753 BC–476 AD Assyria / 1813 BC–612 BC Göktürks / 552 AD-744 AD Hittites / c. 1600 BC–c
03:57 Popular
LASER Lissajous patterns..geometric designs /// Homemade Science with Bruce Yeany

788 views / 3 likes - added 6 years ago

This homemade laser light show device produces different geometric designs that change as adjustments are made to it. The laser beam bounces from one spinning mirror to a second one and will change the pattern as the mirror speed varies from one to the ot
03:59 Popular
1500 Water Balloons + Trampoline- SLO MO!!

788 views / 1 likes - added 6 years ago

Using 1500 water balloons and a massive trampoline to accomplish my major life goal to be the favorite uncle. FREE Squarespace trial- http://bit.ly/SquarespaceMarkRober Thanks to Nathan for the High Speed camera. If you need a High Speed camera to rent fo
02:13 Popular
Black Light Drawing On A Box Fan Make Your Own

786 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
03:50 Popular
3 Things 'Faster Than Light'

786 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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11:19 Popular
Light Bulb Switching Brain Teaser

785 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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Do We Live In A Special Part Of The Universe?

783 views / 0 likes - added 8 years ago

In ancient times, astronomers and philosophers thought that the Earth was the center of the Universe. We know that’s wrong, but is there anything special about where we live? Support us at: http://www.patreon.com/universetoday More stories at: http://www.
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5 Unbelievable Facts: FAKE? or PHYSICS?

782 views / 0 likes - added 6 years ago

Test yourself with our April Fools’ Day game: Fake or physics? SUBSCRIBE: http://youtube.com/whatthephysics?sub LINKS AND DETAILS: More details: #1. Speed of sound: Unlike light, sound needs a medium to travel through, and its speed depends on characteris
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NASA's Plan To Use A Giant Magnet To Make Mars Habitable

778 views / 0 likes - added 7 years ago

NASA might have a plan to make Mars habitable, and it would involve a giant space magnet. We Found New Planets. No, You Can't Live There - https://youtu.be/9IEteg3ms3g Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Mars' atmosph
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A Light Bulb Mystery- Electric Resistance // Homemade Science with Bruce Yeany

777 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
01:43 Popular
NERF Dart Breaks the Sound Barrier, yes really

777 views / 2 likes - added 7 years ago

How fast is the fastest Nerf dart? Will it break the sound barrier? Well... Yes, it does, 2.3 times the speed of sound at standard conditions. Pretty insane... In this episode, I Mythbuster up and measure the speed the dart travels. The hight speed camera
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Light Ice Heavy Water - Sick Science! #126

776 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
07:12 Popular
How Fast Can We Go?

775 views / 1 likes - added 6 years ago

Today we are going to look at what speed humans are capable of, in this episode of The Infographics Show, How Fast Can We Go? ⭐ SUBSCRIBE: http://bit.ly/TheInfographicsShow ⭐ WEBSITE (You can suggest a topic): http://theinfographicsshow.com SUPPORT US: Pa
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14:05 Popular
Why It's Almost Impossible to Run 100 Meters In 9 Seconds | WIRED

769 views / 0 likes - added 5 years ago

Usain Bolt is "the world's fastest man" because he has the record for the 100 meter sprint at 9.58 seconds. But could runners go faster? WIRED's Robbie Gonzalez explores the science of extreme sprinting speed. Still haven’t subscribed to WIRED on YouTube?
07:08 Popular
Can Light be Black? Mind-Blowing Dark Light Experiments!

769 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:
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Light Pollution Is More Dangerous Than You Think!

768 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
07:04 Popular
Slow Moving Waves in Rope - Physics of toys // Homemade Science with Bruce Yeany

767 views / 1 likes - added 7 years ago

The speed of waves through a stationary rope can vary due to the tension and the density of the material. What happens when the rope itself is put into motion and then a wave disturbance is added. This idea is the start of our investigation using a few di
04:57 Popular
Why cartoon characters wear gloves

767 views / 0 likes - added 7 years ago

Animators had a few tricks up their slee...err gloves. Subscribe to our channel! http://goo.gl/0bsAjO Vox.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 http://www.vox
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20:49 Popular
How This Cyclist Hit 184MPH and Set the World Record

767 views / 0 likes - added 5 years ago

Denise Mueller-Korenek shattered the previous land-speed record for the fastest human on a bicycle on earth. We were with her when she did it. Video: Andria Chamberlin and Michael Kofsky for The Wall Street Journal Don’t miss a WSJ video, subscribe here:
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30,000 ORBEEZ in LIGHT UP GIANT BALLOON!! FTW

766 views / 0 likes - added 7 years ago

Welcome to the WORLD'S BIGGEST ORBEEZ BALLOON! Well I did one better than the 15,000 Orbeez in a balloon that I failed on last time! I now did 30,000 orbeez in a balloon and I put in LIGHTS!!! It was awesome and I'm sure you'll enjoy it! Please give it a
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These Smart Skates Make Walking a Breeze

763 views / 0 likes - added 7 years ago

#Outrageous_Acts Wednesdays at 9/8c on Science By taking into account the forces exerted while walking, a French inventor combined software, motors and wheels to double your walking speed. Watch full episodes: https://www.sciencechannelgo.com/outrageous-a
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05:09 Popular
Super Fast Cameras Faster Than Light!

759 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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04:14 Popular
String Light Hacks | LIFE HACKS FOR KIDS

759 views / 2 likes - added 7 years ago

Sunny's back and here to hack your string lights this holiday season! → Credits ← Host: Sunny Keller Directed and Written by: Jeannie Roshar and Gary Anthony Williams Executive Produced by: Jeannie Roshar and Gary Anthony Williams Segment Producer: Sheena
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Is It Possible To Bend Light With Your Finger? The Light Bender Experiment

753 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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TRYING THE SQUID GAME || Green Light Red Light Game! Best Challenges and Tricks by 123 GO! CHALLENGE

751 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
10:55 Popular
Lorentz Transformation Derivation Part 1

750 views / 0 likes - added 8 years ago

Using symmetry of frames of reference and the absolute velocity of the speed of light (regardless of frame of reference) to begin to solve for the Lorentz factor.
00:46 Popular
Nuclear reactor startup (with sound)

750 views / 0 likes - added 2 years ago

A nuclear reactor, formerly known as an atomic pile, is a device used to initiate and control a fission nuclear chain reaction or nuclear fusion reactions. Nuclear reactors are used at nuclear power plants for electricity generation and in nuclear marine
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Velocity of a Bullet - Christmas Lectures with RV Jones

748 views / 0 likes - added 5 years ago

RV Jones demonstrates a way to measure the speed of an air rifle pellet with a method similar to one that has been used to measure the speed of molecules – and even the speed of light. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch
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Could the Millennium Falcon Actually Go Faster Than the Speed of Light?

747 views / 0 likes - added 6 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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05:08 Popular
The Portal Paradox

746 views / 0 likes - added 4 years ago

Thanks to CuriosityStream for supporting this video. Head to http://curiositystream.com/minutephysics and use promo code minutephysics for 30 days FREE!This video is about the Portal Paradox - a paradox in the video game Portal (and Portal 2) regarding wh
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How Fast the Light Speed from Nasa

745 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
04:39 Popular
High Speed Chemistry - Periodic Table Of Videos

741 views / 0 likes - added 9 years ago

Filming chemistry with a high-speed camera - main videos coming soon, but here's a preview and chance to see someone stroke The Prof's hair! Reactions filmed with a Phantom Miro (awesome!). We used this: http://www.visionresearch.com/Products/High-Speed-C
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1860s Time Machine - South Carolina

741 views / 1 likes - added 6 years ago

Extracts from D.W. Griffiths 'Birth of a Nation' (released in 1915). Set in South Carolina, though the stage-play scene is in Washington. Set to a natural speed and added in sound for ambiance
01:15 Popular
Tiny Chameleons’ Tongues Pack Strongest Punch (High-Speed Footage)

740 views / 2 likes - added 8 years ago

Imagine having a tongue that's more than twice as long as your body. Now imagine being able to shoot your tongue out all the way to grab an object on the other side of the room. That's how these tiny chameleons hunt, as you can see on this high-speed vide
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Can you see this type of light? ft. Dirty Biology

740 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
03:38 Popular
What Makes Airplanes Light Enough To Fly?

739 views / 1 likes - added 8 years ago

The materials used for aircraft engineering have changed considerably since the advent of flight. How do engineers choose what airplanes are made of? How Close Are We To Star Trek's Warp Drive? - http://bit.ly/1WqxVRz Sign Up For The Seeker Newsletter Her
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03:33 Popular
Disney Sound Effects Master

738 views / 0 likes - added 7 years ago

80's TV Broadcast of the David Letterman Show where "Jimmy" demonstrates many of the objects, some of which he built himself, used to create the sound effects of many of Disney's early animation classics.
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Making a car for blind drivers - Dennis Hong

738 views / 2 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/making-a-car-for-blind-drivers-dennis-hong Using robotics, laser rangefinders, GPS and smart feedback tools, Dennis Hong is building a car for drivers who are blind. It's not a "self-driving" car, he's careful t
02:05 Popular
Gravitational Waves Finally Detected!

737 views / 0 likes - added 8 years ago

Long ago, deep in space, two massive black holes slowly drew together. The stellar ghosts spiraled ever closer, until, about 1.3 billion years ago, they whirled about each other at half the speed of light and finally merged. The collision sent a shudder t

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