Search Results: "transistors work ?"

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03:57
The STINKY History of Modern Toilets | COLOSSAL INVENTIONS

159 views / 0 likes - added 1 year ago

Most of us have asked ourselves, how do toilets work? And who invented them? And more importantly, was it really a guy named Thomas P. Crapper?Images used under license from Shutterstock.comNarrated by: Laura WaddellWritten by: Claire DownsDirected & Prod
00:35
Today we look at Windows + Tab, Ctrl + B and Ctrl + U

87 views / 0 likes - added 1 year ago

When you press and hold the [Windows] key Click the Tab key once. A row of screen shots representing all the open applications will appear then you can pick the window you would like to work on, Ctrl+B is a keyboard shortcut often used to toggle bold text
09:11
this toothbrush is a synthesizer!

206 views / 0 likes - added 2 years ago

The sounds produced from a Phillips sonic care toothbrush are analyzed and electronic synthesizers and how they work are discussed. The two are merged together in this interesting video.Download the free sample here: https://www.decentsamples.com/product/
22:12
How a Mechanical Typewriter Works

106 views / 0 likes - added 1 year ago

Featuring more metal parts than a Terminator robot, but using exactly zero electricity, this mechanical typewriter is a wonder from recent history! CREDITS Jacob O'Neal - Modeling, animation, texturing, vfx, music, narrative script Wesley O'Neal - Researc
08:09
Why visual effects artists love this shiny ball

317 views / 0 likes - added 3 years ago

A chrome ball is a key visual effects tool.How do visual effects artists match their digital creations to real light? Sometimes, it involves using a very shiny ball.Leo Bovell of Tryptyc has worked on a range of visual effects projects, but one of his mos
03:44 Popular
Pipe Cleaner Bending Robot : LEGO MINDSTORMS EV3

939 views / 0 likes - added 6 years ago

Yoshihito's work of LEGO, LEGO Technic, LEGO MINDSTORMS, LEGO WeDo or LEGO BOOST. Please visit my facebook page. https://www.facebook.com/isogawastudio
03:49 Popular
World's First Electric Generator

795 views / 0 likes - added 3 years ago

Huge thanks to the Royal Institution, Professor Frank James, and Katie Atmore for filming.For the Sixty Symbols version of this experiment click http://bit.ly/RGfLY5Michael Faraday created the first electric generator in 1831 using a coil of wire and a pe
18:35
What Makes Something See-Through? | Neil deGrasse Tyson Explains...

112 views / 0 likes - added 1 year ago

Why are some things see-through and others are not? Neil deGrasse Tyson and comedian Chuck Nice explain the physics behind transparency and the electromagnetic spectrum. How does transparency work? Learn about different wavelengths and what objects are tr
10:15 Popular
Price Controls, Subsidies, And The Risks Of Good Intentions: Crash Course Economics #20

807 views / 0 likes - added 8 years ago

So, during times of inflation or deflation, why doesn't the government just set prices? It sounds reasonable, but price ceilings or floors just don't work. Adriene and Jacob explain why. Subsidies, however, are a little different, and sometimes they even
06:53
I Made a Real Magnetohydrodynamic Drive

294 views / 0 likes - added 3 years ago

In this video I show you how magnetohydrodynamics work and how it can be used to make a real working device. Get Your Experiment Box Here: https://theactionlab.com/Checkout my experiment book: https://amzn.to/2Wf07x1Follow me on Twitter: https://twitter.c
02:46
Learning from leaves: Going green with artificial photosynthesis

642 views / 0 likes - added 6 years ago

To turn troublesome carbon dioxide into useful chemicals, scientists have been taking a leaf out of plants' book. They’ve now developed a complete ‘artificial photosynthesis’ system that could work on large scales, and fight climate change. Read the paper
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Be Like Benji - Episode 2 Preview | Yoga With Adriene

719 views / 0 likes - added 2 years ago

Benji the Dog is back with his second animated adventure for all ages! Find the full episode on https://www.FWFG.COM In order to feel our very best, it's important to get a good night's sleep, but counting sheep doesn't necessarily work for everyone.In th
09:46
What If You Never Forgot Anything?

386 views / 0 likes - added 6 years ago

To learn more about Brilliant, go to https://brilliant.org/BeSmart/ and sign up for free. First 200 people will get 20% off the annual Premium subscription. ↓↓↓ More info and sources below ↓↓↓ How does memory work? And how does… un-memory work? Our brain
11:31
Singing Rijke Tubes // Homemade Science with Bruce Yeany

249 views / 0 likes - added 3 years ago

The Rijke tube, first described and name after Dr. P.L. Rijke is extremely simple device and yet is a wonderful demonstration of thermoaccoustics, (sound produced by thermal energy) it was first demonstrated dating back to approx. 1858. The device consist
05:47 Popular
How To Make a Hollow Mask Illusion - Psychology for Kids - ExpeRimental #22

998 views / 0 likes - added 7 years ago

Baffle your brain with the famous 'hollow mask illusion', and experiment with how it works by making your own. Watch the Einstein mask illusion: https://youtu.be/pH9dAbPOR6M Send us a photo of your masks, and you could win £100! http://www.rigb.org/famili
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07:37
What Are Atoms Made Of?

450 views / 0 likes - added 5 years ago

While we used to think atoms were fundamental particles, we now know they are made of smaller parts still. Here we learn about the anatomy of an atom: Protons, Neutrons, and Electrons. To play the BondBreaker game, go here: http://www.castl.uci.edu/games/
10:27
Why It's So Hard To Make Better Batteries: Crash Course Engineering #32

344 views / 0 likes - added 4 years ago

There are batteries powering so many parts of our everyday lives, so today were going to talk about how they work and how we can make them better. Well explain how they provide power by discharging ions between a cathode and an anode, and how reversing th
09:30
Thomas Watson Explains the 1876 Invention of the Telephone - Enhanced Video & Audio

125 views / 0 likes - added 1 year ago

For this video, I enhanced it using AI optimization software, speed-adjusted it and refined it with De Blur, Sharpness and Stabilization. For the audio, I remastered it using noise gate, compression, loudness normalization, EQ and a Limiter. Born in Salem
11:26
Does Sugar Make Kids Hyper?! Debunked

634 views / 0 likes - added 5 years ago

Parents have been telling us for years, that if you give a child candy and cola it will hype them up and make them go nuts! But, how much truth is there to the 'sugar rush', and how much of it is just in the parents perception? Thanks for watching and sup
02:38 Popular
Guess the Exact Time - Mind-Reading Trick Explained

1,743 views / 1 likes - added 4 years ago

This is a simple, yet amazing mind-reading magic trick revealed. The spectator is asked to think of any number on a clock and work their way around the clock until the get a random time with a completely free choice. Then the magician is able to guess the
05:08
TED-Ed - Flatland

549 views / 2 likes - added 6 years ago

I was invited to collaborate with TED-Ed to create an animation to introduce the novella "Flatland" by Edwin A. Abbott. I was responsible for all aspects of design, animation, and execution. David Housden shared his amazing score from the Thomas was Alone
08:00
Everyone laughed at the business idea of a boy with AUTISM 2 years later, they are jealous of him.

339 views / 0 likes - added 3 years ago

_________________________________________________________________________For copyright matters please contact us at: copymanagerdate@gmail.com_________________________________________________________________________More and more parents complain nowadays
05:52
How To Remember Things - Psychology Experiments for Kids

575 views / 0 likes - added 7 years ago

Learn a trick to memorise more objects than you thought possible in this fun psychology activity for kids. Download the info sheet here: http://www.rigb.org/families/experimental/memory-masters Tell us what you think of these videos, and win £100: https:/
06:16
Michael Moschen performs THE TRIANGLE

538 views / 0 likes - added 5 years ago

Master juggler Michael Moschen performs his incredibly famous, jaw-dropping piece where three balls and a triangle become a musical and visual work of art. From PBS Great Performances produced by Skip Blumberg. To book Michael Moschen visit WWW.BELENZON.C
08:51
How To Make Fried Water

311 views / 0 likes - added 3 years ago

In this video I deep fry water and then eat it. I show you how to make edible membranes and show you the science behind how they work.Get Your Experiment Box Here: https://theactionlab.com/Checkout my experiment book: https://amzn.to/2Wf07x1Follow me on T
03:20 Popular
Super Simple Machines: Levers

1,527 views / 2 likes - added 7 years ago

Levers are a simple machine that help us make work easier. But how do they work and how can you make one to help you? Check out this episode with Squeaks and Jessi to learn all about levers! ---------- Like SciShow? Want to help support us, and also get t
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06:33
The Magic of Making Sound | That's Amazing

679 views / 0 likes - added 7 years ago

In Hollywood, everything is magic and make-believe, even sounds. When you watch a film that immerses you completely in its world, you’re probably hearing the work of sound artists. If the work is done right, you won’t be able to tell that the “natural” so
04:17
I Synchronized a Race Track to Music - Trackmania PF #3

660 views / 3 likes - added 2 years ago

This is no ordinary race track. It took me over 100 hours to create, matching various jumps and bounces of the car to the beat using trial and error. Nadeo pushed multiple updates to the game while I was working on this. I was terrified one of them would
09:21
The Amazing Physics Of The Wilberforce Pendulum

309 views / 0 likes - added 3 years ago

In this video I show you how a Wilberforce pendulum works and how coupled oscillators work. I relate coupled oscillations to neutrino oscillation and the superposition of states.Get Your Experiment Box Here: https://theactionlab.com/Checkout my experiment
09:04 Popular
Electrochemistry: Crash Course Chemistry #36

1,494 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
06:40
Simple speaker investigation, homemade speaker/// Homemade science with Bruce Yeany

606 views / 2 likes - added 6 years ago

Here are a variety of simple examples of simple speakers that can be built to investigate how speakers work. A simple coil glued to a piece of paper, conduction speakers that only you can hear, turn any surface into a speaker and paper plate speakers are
04:00
Why Do We Need SO MANY Remote Controls?

475 views / 0 likes - added 7 years ago

We all have many remotes for many devices; why is it so difficult for manufacturers to create one remote that can control all our devices? How Does Wireless Charging Work? - http://bit.ly/28NAkUL Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1
32:57
I Grew Real Spider Silk Using Yeast

335 views / 0 likes - added 3 years ago

The first 200 people to sign up with Brilliant using my link will get 20% off the annual subscription! http://brilliant.org/thethoughtemporium _________________________________________________________________________ What started as a dream more than 10 y
04:01
Anxiety and What I Would Tell#MyYoungerSelf| Bill Hader

477 views / 1 likes - added 4 years ago

Bill Hader is an American actor, comedian, writer, producer, and director. He is known for his work as a cast member on Saturday Night Live, for which he received four Emmy Award nominations, the parody series Documentary Now! and creating the series Barr
13:16 Popular
Charles V and the Holy Roman Empire: Crash Course World History #219

1,097 views / 2 likes - added 9 years ago

Get the new Crash Course World History Character poster here: http://store.dftba.com/products/crashcourse-characters-poster In which John Green teaches you about the Holy Roman Empire by teaching you about Charles V. Charles Hapsburg was the holy Roman Em
06:29 Popular
Disney Medley Acapella | Disney remix songs | disney remix songs

1,770 views / 10 likes - added 6 years ago

disney remix songs - disney remix songs disney remix songs ? thank you for watch my video please like and share it and don't forget subscribe my channel... Disney Remix Songs Mickey Mouse - Re-Micks The official website for all things Disney: theme parks,
03:25
This Artist Was 400 Years Ahead of Her Time | WHAT THE PAST?

127 views / 0 likes - added 2 years ago

Lavinia Fontana was maybe the first-ever female painter to be paid professionally for her work and quickly became a fashionable painter in Italy during the Renaissance.Images used under license from Shutterstock.comNarrated by: Kayla RosenbergWritten & Di
02:54
Recovering a $10 Million Satellite... by Hand

595 views / 0 likes - added 7 years ago

Astronauts work to recover the Spartan satellite, which is spinning loose in space. When traditional recovery methods fail, they have to consider a more dangerous option. Watch full episodes of NASA's Unexplained Files: https://www.sciencechannelgo.com/na
14:08
Are Droids Taking Our Jobs? - Andrew McAfee

553 views / 1 likes - added 8 years ago

Robots and algorithms are getting good at jobs like building cars, writing articles, translating -- jobs that once required a human. So what will we humans do for work? Andrew McAfee walks through recent labor data to say: We ain't seen nothing yet. But t
01:22 Popular
Bach, Prelude in C-sharp major, WTC I, BWV 848

803 views / 0 likes - added 7 years ago

The prelude in C-sharp major from the first book of J. S. Bach's Well-Tempered Clavier, performed by Kimiko Ishizaka, with an animated graphical score. FAQ Q: Please tell me more about this recording. A: Kimiko Ishizaka recorded all the preludes and fugue
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02:39
Monster School: Trick or Treat!

154 views / 0 likes - added 1 year ago

Here's this year's Halloween video! The students are out trick or treating in a village controlled by mobs, and the big question is: How many will survive their tricks?Originally I had two Halloween videos, but one of them has copyrighted material. I will
11:34
Day in the Life of an Average Japanese Salaryman in Tokyo

176 views / 0 likes - added 1 year ago

Japanese work day at a Japanese office for an average Japanese salaryman in a Tokyo office. Living in Japan and working in Japan is quite a unique experience. This is a day in the life of Japanese worker, Makoto, 27 years old who lives in a Tokyo 3-story
05:30
Richard Feynman : How did we find the speed of light

254 views / 0 likes - added 3 years ago

Please Click the Bell Icon to Enable Notifications ***SHARE AND SUBSCRIBE FOR MORE!*** Please check out this awesome channel. Here you can find the best pieces of classical music for studying and relaxation. You can use it as background music while you wo
05:50
Why we imagine aliens the way we do

610 views / 0 likes - added 6 years ago

Aliens often resemble life on Earth. How did we land on that concept of extraterrestrials? Subscribe to our channel! http://goo.gl/0bsAjO No one really knows what aliens look like, but we all have similar ideas about them. It’s often a creature with a big
04:39 Popular
China's Crazy Plan to Launch an Artificial Moon

753 views / 2 likes - added 5 years ago

Chinese scientists are planning to launch an “illumination satellite” into orbit in 2020, but will it work? Get 20% off http://www.domain.com domain names and web hosting when you use coupon code SEEKER at checkout! More Crazy Science! - https://www.youtu
06:07
13-Car Roller Coaster Train!

515 views / 1 likes - added 3 years ago

Thanks for getting the channel to 100 subscribers! In this video I try a 1-car train setup and a 13-car train setup. Will both setups work ...? Look forward to sharing more of this coaster and future projects with you all. Have a good one!
06:56
Respiratory System: From Inspiration to Expiration Explained in Simple Words

461 views / 0 likes - added 1 year ago

The respiratory system is composed of the nose or nasal cavity, the pharynx, the larynx, the trachea, the bronchi, and the lungs. The respiratory system's functions are gaseous exchange, inhaling oxygen and exhaling out carbon dioxide, and balancing the p
05:56
A Screw That Can Be Tightened In Either Direction

303 views / 0 likes - added 3 years ago

In this video I talk about how screws work (simple machine) and show you a screw that can be tightened in the clockwise or the counter clockwise direction!STL file for two way screw: https://www.thingiverse.com/thing:4690959Get Your Experiment Box Here: h
01:15
How to Transplant Seedlings to Your Garden (Easy At-Home Fun for Your Kids!)

301 views / 0 likes - added 3 years ago

COVID-19 has shut our doors, but we are still hard at work! Our team is developing new ways to deliver our science content online, but we need your help to make up our critical revenue loss. Please give today: http://www.scienceworld.ca/donateFor the comp
04:26
Educational Activities for Kids: Make a Periscope

526 views / 0 likes - added 3 years ago

Fun, hands-on activities for kids at home: turn a simple shoebox into a periscope for seeing around corners. Watch the video to find out more about how periscopes work and how such simple principles can be used to inspire even bigger and better inventions
05:34
What The COVID Vaccine Does To Your Body

325 views / 0 likes - added 3 years ago

Is the coronavirus vaccine safe? Now that the first COVID19 vaccine from Pfizer is being released, how do mRNA vaccines work?Watch our Vaccine Podcast: https://youtu.be/22XsYKospsAWatch this BRILLIANT live stream on vaccines with Dr. Alex Dainis: https://
3:02:04 Popular
Relaxing Piano Music Sleep Music, Water Sounds, Relaxing Music, Meditation Music

3,398 views / 25 likes - added 3 years ago

Relaxing piano music (3 hours) with water sounds that can be used as sleep music and meditation music. This music ("Soothing Relaxation ") is composed by Peder B. Helland. Stream or download music from Soothing Relaxation: https://soothingrelaxation.lnk.t
05:53 Popular
Quantum Eraser Lottery Challenge | Space Time | PBS Digital Studios

950 views / 0 likes - added 7 years ago

Matt challenges you to use quantum physics to win the lottery. Are you up to the task? Previous Episode on Quantum Eraser https://www.youtube.com/watch?v=8ORLN_KwAgs Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Faceb
01:15 Popular
How Honeybees Brush Their Eye Hairs

722 views / 0 likes - added 7 years ago

Flitting among the flowers can be messy, sticky work. Honeybees consume pollen for nutrition, so their entire bodies are covered in tiny hairs to capture as much pollen as possible. Even their eyes have a coat of hair. So how do they keep themselves clean
14:11 Popular
The Market Revolution: Crash Course US History #12

787 views / 0 likes - added 9 years ago

In which John Green teaches you about the Market Revolution. In the first half of the 19th century, the way people lived and worked in the United States changed drastically. At play was the classic (if anything in a 30 year old nation can be called classi
03:55
Mosquito Wars

464 views / 0 likes - added 6 years ago

In Southeast Asia, some types of the malaria parasite develop resistance to the drug combinations used to cure and prevent the disease. If this drug resistance spread to Africa, it’d be a disaster. Fortunately, partners on the front lines are finding ways
05:58
How Germany Is Celebrating Beethovens 250th Birthday

122 views / 0 likes - added 1 year ago

The celebration of Ludwig van Beethovens 250th birthday this year is reaching a crescendo in Germany. The composer and pianist was born in Bonn on December 16, 1770, and his musical legacy carries on. In this reel, we meet concert pianists putting a new s
09:00
Why 99% of ocean plastic pollution is "missing"

336 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
02:14
900 Mousetraps Unleashed with Science Bob on Jimmy Kimmel Live

556 views / 0 likes - added 7 years ago

This demonstration utilized 900 mousetraps that were set-up for a chain reaction. It took 4 people 7 hours to set up the traps! As far as we know there has not been a similar reaction at this scale. The demonstration visualizes how nuclear fission, Newton
3:03:32 Popular
The Elves Beautiful Fantasy Music for Relaxation by Peder B. Helland

973 views / 4 likes - added 3 years ago

Beautiful fantasy music for relaxation by the Norwegian composer Peder B. Helland. This piece is called "The Elves". Main instruments used: duduk, dizi, guzheng, erhu, harp and electric cello. Stream or download music from Soothing Relaxation: https://soo
03:40
Bill Gates and Warren Buffett pick up a shift at Dairy Queen

470 views / 1 likes - added 5 years ago

During my visit to Berkshire Hathaway’s annual meeting in Omaha, Warren Buffett and I broke away from the meetings to visit a Dairy Queen for some lunch and to get some restaurant training. We learned how to work the cash register, greet guests, and
10:48
I Got To See And Hold My Brain

439 views / 0 likes - added 5 years ago

Subscribe to Neuro Transmissions! https://www.youtube.com/user/neurotransmissions or start with their video on how to train a cat to high-five: https://www.youtube.com/watch?v=VfsVw0ndFAQ We're all used to seeing MRI scans of brains. But how do they work?
02:30
The Reaction Ferries of Basel: What Have We Missed?

414 views / 0 likes - added 6 years ago

On the river Rhine in Switzerland, there are reaction ferries: boats with no engine, no paddles, no onboard motive power at all. Here's how they work -- and a question about what other simple ideas are out there. I'm at http://tomscott.com on Twitter at h
09:02 Popular
The Underground Economy: Crash Course Econ #32

708 views / 1 likes - added 8 years ago

What is an underground economy? Whether you call it a black market, a grey market, or just the shop down the street, its about connecting people with goods outside of official channels. Some stuff happens in the underground economy because it's illegal, b
10:38 Popular
Labor Markets And Minimum Wage: Crash Course Economics #28

815 views / 1 likes - added 8 years ago

How much should you get paid for your job? Well, that depends on a lot of factors. Your skill set, the demand for the skills you have, and what other people are getting paid around you all factor in. In a lot of ways, labor markets work on supply and dema
06:25
The Human And The Honeybee - Dino Martins

668 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-human-and-the-honeybee-dino-martins Both honeybees and humans originated in East Africa, and the connection between us has survived the ages. Some of your favorite delicacies -- coffee, chocolate, mangoes --
01:56
Tilly Calls Meg Donnelly | Random Rings | Big City Greens | Disney Channel

594 views / 2 likes - added 3 years ago

Tilly calls ZOMBIES star Meg Donnelly with chilly love proposal.In Random Rings, your favorite Disney characters surprise random people by calling them at work! Sometimes embarrassing, always entertaining, these funny phone calls will keep you hanging on
01:12
How to Make an Origami Frog

284 views / 0 likes - added 3 years ago

The dome is closed, but Science World is still at work. During Science Worlds COVID-19 closure, we are fielding science questions from the public, directing families to our BC-curriculum-linked online resources, and preparing video content for the entire
04:49
Why Are You So Tired All the Time? ft. TheOdd1sOut

304 views / 1 likes - added 2 years ago

James (TheOdd1sOut) helps me talk about burnout. More like TheBurn1sOut! Burnout could be the cause of you being tired all of the time!Subscribe to James (The Odd 1s Out): https://www.youtube.com/c/theodd1soutSo yeahIt's been a while. I'm sorry for not up
01:17
Unconventional Reverse Membrane Filter Allows Larger Objects And Keeps Smaller Ones Out

345 views / 0 likes - added 5 years ago

A self-healing membrane that acts as a reverse filter, blocking small particles and letting large ones through, is the "straight out of science fiction" work of a team of Penn State mechanical engineers. Credit: Birgitt Boschitsch, Penn State College of E
08:58 Popular
This Tesla Valve Straw Only Works In One Direction

1,014 views / 2 likes - added 3 years ago

In this video I show you a straw that is made as a tesla valve. I talk about what a tesla valve is and how it works as a one way flow valve. I also talk about what tesla might have used the valve for in his work.Tesla Valve Straw .STL file:https://www.thi
04:20
What If EVERYONE Got the COVID-19 Vaccine?

233 views / 1 likes - added 2 years ago

We need as many people getting the COVID-19 vaccine as possible! Let's do this!This work was supported by the W.M. Keck Foundation and by grants from the National Center for Advancing Translational Science (UL1TR001855, UL1TR000130) and the National Heart
10:40
Did they have soap in medieval times?

370 views / 0 likes - added 4 years ago

Jason investigates medieval soap and other techniques for cleaning your hands after a long day at work.Credits:Direction, Camera, Sound, Editing KasumiPresenter Jason Kingsley OBEhttps://twitter.com/rebellionjasonhttps://twitter.com/ModernHistoryTVhttps:/
10:58
Can You Actually Build These Impossible Structures?

316 views / 0 likes - added 4 years ago

In today's video we're recreating some puzzling physics structures that seem to defy the very laws of gravity. How do they work and can we get them to work?Check out the TKOR Shop: http://bit.ly/2UCNpEbSee What Else We're Up To:TKOR Discord: http://bit.ly
05:38 Popular
What's inside a Face Changing Unicorn?

813 views / 3 likes - added 6 years ago

We CUT OPEN the face of the Feisty Pets!! How does it work?? Get your own here: https://www.amazon.com/shop/whatsinside These things are actually super cool! Watch our Toys Playlist: https://www.youtube.com/watch?v=SkKhSnNd2i8&list=PLk-NEiZ-NQeQKwPTCusq_U
04:16
How Can Trees Be Taller Than 10m?

220 views / 0 likes - added 3 years ago

Answer video: https://www.youtube.com/watch?v=BickMFHAZR0The longest vertical straw you can use is 10.3 m http://www.youtube.com/watch?v=HUmZrtiXDikThis is because the weight of water in the straw must be supported by the pressure difference at its two en
09:21
African Cheetah Thanks Man For Building Stair Steps To Help His Limbs | Big Cat Breeding Project

678 views / 2 likes - added 5 years ago

Subscribe: http://www.youtube.com/channel/UC25bqOksVyD-SfdAToam-Bg?sub_confirmation=1 PayPal: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=UGXLLG5QK6RRC Be sure to watch the ADS! It helps me fund my channel! And Please like and
3:00:02 Popular
Reflections Ambient Relaxing Music by Peder B. Helland

1,139 views / 6 likes - added 3 years ago

Ambient fantasy music with beautiful nature videos in 4K quality. This relaxing music by Peder B. Helland is called "Reflections" and can be used to relax, sleep, meditate, study, work, do yoga, read and more. Let me know what you think below! Stream or d
10:00:24 Popular
Calm Wind Soothing Piano Music to Fall Asleep to by @Peder B. Helland

2,313 views / 6 likes - added 3 years ago

Soothing piano music to fall asleep to by the Norwegian composer Peder B. Helland. This piece is called "Calm Wind". Good night! Stream or download music from Soothing Relaxation: https://soothingrelaxation.lnk.to/listenYL Track information:Title: Calm Wi
07:50
The Man Who Revolutionized Computer Science With Math

162 views / 0 likes - added 1 year ago

Leslie Lamport revolutionized how computers talk to each other. The Turing Award-winning computer scientist pioneered the field of distributed systems, where multiple components on different networks coordinate to achieve a common objective. (Internet sea
18:47
How Does your Smartphone Compress and Save Pictures? A Very Detailed Dive into JPEG Compression

235 views / 0 likes - added 2 years ago

Go to http://brilliant.org/BranchEducation/ to sign up for free, and expand your knowledge. The first 200 people will get 20% off their annual premium membership.You've probably saved 1000s of JPEG images, but do you know what exactly JPEG does? Our smart
07:25
100 Kids Smile For The First Time

158 views / 0 likes - added 1 month ago

Operation Smile has given over 400,000 children a smile over the past 40 years. We are so grateful to support their cause. Please show them lots of love and click the DONATE button or visit their website to help them continue this incredible work.Thank yo
01:54
Bach, Prelude in C minor, WTC I, BWV 847

288 views / 0 likes - added 3 years ago

The prelude in C minor from the first book of J. S. Bach's Well-Tempered Clavier, performed by Kimiko Ishizaka, with an animated graphical score.FAQQ: The animation looks a little ... "off" to me ...A: I made a second version which is a little different (
06:27 Popular
Bullet Ant Venom

1,131 views / 2 likes - added 8 years ago

Bullet ants (Paraponera clavata) have the most intense sting of any insect -- but what makes it so painful? Dr. Corrie Moreau walks us through how she extracts their venom to learn more about the chemistry of this remarkable species! Last week, she showed
04:30
The Electoral College | Ron's Office Hours | NPR

470 views / 0 likes - added 7 years ago

How Does The Electoral College Work, And Is It Fair? Here's what you need to know from NPR's Ron Elving. • Read "How Does The Electoral College Work, And Is It Fair?" at https://n.pr/2f1wlFG ------------------------------------------------------ Subscribe
03:15 Popular
Cosmic Kids Yoga Disco | Bunny Bounce!

3,742 views / 0 likes - added 7 years ago

Cosmic Kids Yoga Disco | Bunny Bounce Welcome back to the Yoga Disco! This one is all about the Bunny Hops! A kids yoga move to work the body! (On the way to handstand...) Do the Bunny Bounce - and bounce around the living room! Don't forget to subscribe!
09:29
Using Quantum Mechanics to Make Holographic Rainbows on Chocolate

387 views / 1 likes - added 3 years ago

In this video I talk about diffraction gratings and how they work. I show you how you can use them to make diffraction patterns on chocolate or other shiny materials. Instructable: https://bit.ly/3iXC8taDiffraction film: https://amzn.to/2FqunhNLooks like
06:29 Popular
Thought Bubbles | Cosmic Kids Zen Den - Mindfulness for kids

3,208 views / 2 likes - added 7 years ago

Thought Bubbles | Cosmic Kids Zen Den - Mindfulness for kids Jaime explains how thoughts work. They're a bit like bubbles - they come and go! POP! Have fun understanding how your thinking works - and learn that every thought just passes by, like a bubble.
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A Peek At The Possibilities Of Biodesign

600 views / 0 likes - added 7 years ago

Find out more about the projects featured in the video: http://www.sciencefriday.com/articles/a-peek-at-the-possibilities-of-biodesign/ An air purifier filled with spider webs, a toilet insert that filters estrogen, a cactus-like water harvester—these wer
09:19
The Hidden Physics Behind Your Breath

340 views / 0 likes - added 4 years ago

You breath all the time, whether you think about it or not. But how does that even work? And what is breathing for? Patricks got all the answers to your oxygen-deprived questions in this episode. And yeah, theres physics involved. Subscribe to Seeker! htt
22:15
Tour of Gibraltar caves to explore Neandertal behavior

136 views / 0 likes - added 1 year ago

In this video, John Hawks visits the sites of Gorham's and Vanguard Caves, which are in the territory of Gibraltar. He visits with the archaeologists Geraldine Finlayson, Clive Finlayson, and Darren Fa, who discuss their work at these sites. Major aspects
05:14 Popular
How to never have a serious poison ivy rash again

737 views / 1 likes - added 7 years ago

Urushiol oil in poison sumac, poison oak, and poison ivy may produce a severe skin rash. Timely urushiol removal can prevent poison ivy skin reaction. The key is to understand how poison ivy works. http://www.extremedeerhabitat.com/habitat-blog Jim Brauke
05:09
How to never have a serious poison ivy rash again

352 views / 0 likes - added 3 years ago

Urushiol oil in poison sumac, poison oak, and poison ivy may produce a severe skin rash. Timely urushiol removal can prevent poison ivy skin reaction. The key is to understand how poison ivy works. http://www.extremedeerhabitat.com/habitat-blog Jim Brauke
05:16
How to Make Magnetic Slime

516 views / 0 likes - added 4 years ago

PBSDS Survey: https://www.pbsresearch.org/c/r/Reactions_YTvideoThis week on Reactions our writer, Sam, skips work to make some slime! Check it out to learn how you, too, can use easy-to-get items to make magnetic and colored slime.Subscribe! http://bit.ly
01:07 Popular
The robot finding earthquake survivors

862 views / 1 likes - added 6 years ago

This is Zebro, an autonomous swarming robot developed at the TU Delft. Zebro robots work together like a swarm of ants or birds or a school of fish. They can be sent to search difficult terrain and find survivors after earthquakes. SUBSCRIBE: https://bit.
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02:19
How Scientists Are Protecting Tigers in Thailand

487 views / 5 likes - added 4 years ago

The tiger population around the world has been decimated because of illegal hunting and habitat loss. But there is hopeful news coming out of Thailand. Scientists from Panthera worked with the Thai Department of National Parks, Wildlife and Plant Conserva
04:08 Popular
Phases of the Moon

910 views / 2 likes - added 4 years ago

This video explains the phases of The Moon in 3D. Once you understand the phases then you can find out what time of day or night to look for the moon.Watch more videos:Solar and Lunar Eclipse: https://youtu.be/GnZ3dogED7wHow Does a Clicky Pen Work: https:
18:59
What Is Telepathy? + More Questions YOU Want Answered! | COLOSSAL QUESTIONS

531 views / 3 likes - added 1 year ago

WATCH MORE https://www.youtube.com/playlist?list=UULFPwiAPYRT1JCna3GYf-vkCg SUBSCRIBE https://www.youtube.com/channel/UCPwiAPYRT1JCna3GYf-vkCg?sub_confirmation=17 Colossal Questions all about how things work!!Images used under license from Shutterstock.co
05:32
How We Are Going to the Moon - 4K

370 views / 0 likes - added 4 years ago

While Apollo placed the first steps on the Moon, Artemis opens the door for humanity to sustainably work and live on another world for the first time. Using the lunar surface as a proving ground for living on Mars, this next chapter in exploration will fo
03:34 Popular
How Do You Digest Food? | COLOSSAL QUESTIONS

962 views / 2 likes - added 1 year ago

You probably already know that every bite you eat makes its way into your stomach where its digested, but... what does that actually MEAN? What is digestion and how does it work??Images used under license from Shutterstock.comWelcome to Colossal Questions
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04:12
The US government is giving out free wasps

218 views / 0 likes - added 1 year ago

The brown marmorated stink bug is an invasive pest. To help deal with its numbers, the Oregon Department of Agriculture is releasing its natural enemy: the tiny samurai wasp. There's a lot of work that goes into it. Thanks to all the team at the ODA, and
01:20
Magpie_trades 3 bottle-caps for food. High definition

409 views / 0 likes - added 3 years ago

This is current state of my experiment, trying to teach the magpies in our garden to pick up litter, and get paid with food. Right now, the birds pick-up bottle caps and trade them for peanuts in my machine. I plan to describe the evolution of his work to
00:55 Popular
Christmas Tree Napkin Fold

788 views / 1 likes - added 8 years ago

Check out the instructable: http://www.instructables.com/id/Christmas-Tree-Napkin-Fold/ Learning this Christmas tree napkin fold technique really upped my holiday table setting game and I'd like to spread the (napkin) joy. The following super simple steps
03:41
Can You Take Expired Medications?

443 views / 0 likes - added 5 years ago

Description: Every medicine you buy has an expiration date printed on it somewhere, but does it actually go bad? This week on Reactions, we explain the chemistry of drug expiration dates. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com
11:25 Popular
Stackin Burger board game and Egg Surprise Toys for winner!

915 views / 1 likes - added 6 years ago

Stackin Burger board game and Egg Surprise Toys for winner with Ryan ToysReview! It's a fast Game includes cheese burger ingredients like tomatoes, bacon, burger patties, pickles, lettuce, cheese, and bun, as well as game die and balancing plate. Great Ga
02:27 Popular
Color Changing Powerade

1,423 views / 0 likes - added 8 years ago

THIS IS AN APRIL FOOL'S DAY PRANK AND DOES NOT ACTUALLY WORK! Get everything you need to do this experiment here: http://www.stevespanglerscience.com/color-changing-powerade Want more experiments like this? Check out http://www.stevespanglerscience.com/pr
05:32 Popular
XX Files : The Smell Test : Kate Prigge

790 views / 0 likes - added 8 years ago

Kate Prigge of the Monell Chemical Senses Center studies what things smell like—to us, to canines, and to machines. By using many different sensing technologies, from mass spectrometers to working dogs, she is honing in on the smells that signal health an
03:50
Testing the Third Thumb

16 views / 0 likes - added 1 week ago

Learn more here: https://www.cam.ac.uk/stories/third-thumbHow easily could you get to grips with a third thumb?The Plasticity Lab at the MRC Cognition and Brain Sciences Unit (@MRCCBU) tested Dani Clode's robotic Third Thumb device @royalsociety Summer Ex
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Japanese Hakone Marquetry

1,900 views / 0 likes - added 7 years ago

Japanese Hakone Marquetry takes many years to master. It is a very unique type of woodwork in Japan, which is developed receiving the benefits from their rich natural resources of Hakone wood. This work creates a detailed geometric pattern or mosaic with
02:12
Ben 10 | Cutting Corners | Cartoon Network

574 views / 0 likes - added 6 years ago

Ben approaches Geezer Bob about doing a little yard work to earn spending money, but when Ben goes Upgrade to transform the lawnmower into a super fast mowing machine, he accidentally draws the ire of Bob’s gnome-neighbors, the tiny, terrifyingly tenaciou
06:13
How the pandemic distorted time

366 views / 0 likes - added 3 years ago

Our perception of time is incredibly malleable no wonder the pandemic upended it.Subscribe to our channel! http://goo.gl/0bsAjOThere used to be this thing called a party. The concept was simple gather a bunch of living, breathing bodies in the same place
01:23 Popular
Snake Robot Climbs a Tree

761 views / 0 likes - added 6 years ago

From the Biorobotics Lab at Carnegie Mellon University, a snake robot (Snakebot) demonstrates how it can climb a tree and look around. Please keep in mind that this robot climbed a specific tree with a specific trunk width about 1 meter off of the ground.
06:01
Founder of GE, Born in 1853, Talks About the 1870s & 1880s: Enhanced Video [60 fps]

100 views / 0 likes - added 1 year ago

General Electric Company was formed in 1892, with Elihu Thomson's Thomson-Houston Electric Company merging together with Edison General Electric Company. The interview was filmed on June 21, 1932. Here, Elihu is discussing with one of his former students,
11:17 Popular
GUESS THE EMOJI. 90% WILL FAIL TO ANSWER THIS SIMPLE CHALLENGE

2,395 views / 3 likes - added 5 years ago

Awesome EMOJI games will wake you up and will work out your brain in a light and fun way. 90% of adults (not kids) fail these emoji challenges: 00:14 - Fun emoji quiz - Short puzzles. This fun short puzzle for kids and adults will test how quickly you can
Hand-Raising a Rescued Baby Echidna

254 views / 0 likes - added 1 year ago

No two days, weeks or years are ever the same at our Taronga Wildlife Hospital and that's certainly the case for one of our amazing vet nurses Sarah who is currently hand-raising an adorable echidna puggle.The puggle was bought into the hospital after mem
01:14
We'll Soon See Back to the Beginning of Time. James Webb Space Telescope's Big Reveal is Hours Away.

140 views / 0 likes - added 1 year ago

Decades of work, $10 billion in spending and nearly 14 billion years of cosmic history have brought us to this moment. The first science from the James Webb Space Telescope, the largest and most powerful observatory ever built. What questions will it answ
02:48
Can Lasers Make The Internet Faster?

528 views / 0 likes - added 6 years ago

Faster, faster, more and more data. Our demands for Internet speed are outpacing the technology. UC San Diego alum Janelle Shane has an answer: lasers. Subscribe! http://bit.ly/1fUWHyY How Dust is Holding Science Back: https://youtu.be/JASaK6U9Frs As we t
08:24 Popular
3 MAGIC Rubber Band TRICKS YOU CAN DO at Home!

760 views / 1 likes - added 1 year ago

Learn how magic tricks work! This video reveals the secrets to three amazing rubber band tricks you can perform at home! Simple and easy magic tricks you can do at home to amaze your friends and family! Grab some rubber bands from school or the office and
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Episode 2: Beginner Magic - Card Controls

814 views / 0 likes - added 3 years ago

In this episode of Beginner Magic, we will cover a bunch of ways to control cards. This video doesn't teach a card trick, but rather shows the work behind many card slights and moves. We cover the double lift / double turnover, triple cut control, shuffle
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POLITICAL THEORY - John Locke

1,073 views / 2 likes - added 8 years ago

John Locke's greatness as a philosopher is based on his theories on childhood, his work on religious toleration and his concept of the rights of citizens. He helped to make us who we are. If you like our films take a look at our shop (we ship worldwide):
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Snippet: Moth drinks tears from sleeping antbird's eyes

461 views / 0 likes - added 5 years ago

Strategy appears to be an unusual way to get nutrients Learn more: https://www.sciencemag.org/news/2018/09/watch-moth-drink-tears-bird-s-eye Credit: Leandro Moraes About Science Snippets: These videos are short snippets from researchers' work--often video
04:40 Popular
Which Sunscreen Should You Choose? - Mary Poffenroth

841 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/which-sunscreen-should-you-choose-mary-poffenroth Sunscreen comes in many forms, each with its own impacts on your body and the environment. With so many options, how do you choose which sunscreen is best for yo
00:43
Snippet: Watch a fish create sparks of light with its eyes

678 views / 0 likes - added 6 years ago

These shallow-water fish can use their eyes like flashlights. Triplefins likely send out “sparks” to sense prey Read more: http://www.sciencemag.org/news/2018/02/these-shallow-water-fish-can-use-their-eyes-flashlights About Science Snippets: These videos
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00:31
Protect our Forests WWF PSA Campaign

217 views / 0 likes - added 3 years ago

Eighty percent of the worlds known terrestrial plant and animal species can be found in forests. Almost 300 million people, particularly in developing countries, live in forests too. But threats to the worlds forests are growing. We are losing huge swathe
10:35
A major breakthrough in brain implants

168 views / 0 likes - added 1 year ago

And it's not from Neuralink. Recently, Semafor received an extraordinary iMessage. It was from Rodney Gorham, a paralyzed ALS patient, and he had sent it directly from his brain. Gorham has a brain implant called Stentrode. Unlike previous generations of
02:38
Drop a coin to land on its edge

300 views / 0 likes - added 4 years ago

It sounds impossible - dropping a coin so it stands up on its edge - but can you work out how it is done before Rob reveals the trick?= SUBSCRIBE NOWhttp://www.youtube.com/subscription_center?add_user=CuriosityShowCONNECT WITH CURIOSITYFacebook http://www
10:45
LITERATURE - Goethe

502 views / 0 likes - added 8 years ago

Goethe is one of the great minds of European civilisation, though his work is largely unknown outside of the German speaking countries. He deserves our renewed attention. Please subscribe here: http://tinyurl.com/o28mut7 If you like our films take a look
09:41
What is Sound? The Fundamental Science Behind Sound

236 views / 0 likes - added 2 years ago

Why does water sound the way it does? How do vinyl records work? Sound is everywhere, but at its core: What is sound? Also- What are sound waves? This video explains the fundamental science and key concepts behind sound using in-depth examples and animati
00:41
Save our Water WWF PSA Campaign

246 views / 0 likes - added 3 years ago

All life needs water. It is the worlds most precious resource, fueling everything from the food you eat, to the cotton you wear, to the energy you depend upon every day. Its also threatened. Climate change, population growth and changing consumption patte
05:24
The Quantum Technology in Your Pocket

413 views / 0 likes - added 4 years ago

You might not know that you use quantum technologies every day pretty much constantly. Here I have summarised five of them, but there are many others. Quantum physics is often seen as a weird part of physics, far removed from our every day lives but this
07:54 Popular
Amazing Body Illusions! Psychology for Kids - ExpeRimental #24

1,037 views / 0 likes - added 7 years ago

Try 8 illusions that'll confuse your body, and investigate your sense of proprioception in this fun experiment for families! Download the infosheet here for more instructions: http://www.rigb.org/families/experimental/proprioception Tell us what you think
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01:45
Coin and matchbox mystery

365 views / 0 likes - added 4 years ago

What seems obvious at first turns out to be anything but. Can you take Rob's coin and matchbox challenge and work out the answer before the reveal? SUBSCRIBE NOWhttp://www.youtube.com/subscription_center?add_user=CuriosityShowCONNECT WITH CURIOSITYFaceboo
04:43 Popular
How X-rays See Through Your Skin - Ge Wang

1,092 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-x-rays-see-through-your-skin-ge-wang Originally discovered by accident, X-rays are now used about 100 million times a year in clinics around the world. How do these magic eyes work? Ge Wang details the histo
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22:51 New
Ancient Egyptian Spiral Bread of the Pharaoh

10 views / 0 likes - added 2 days ago

Start speaking a new language in 3 weeks with Babbel . Get 60% OFF your subscription Here: https://go.babbel.com/t?bsc=usa-influ-eg-dt-1m&btp=default&utm_term=generic_v1&utm_medium=paidsocial&utm_source=YouTube&utm_campaign=tastinghistorywithmaxmiller&utm
DIY: How to Make Beautiful Small Rose With Colour Paper!!!

170 views / 0 likes - added 2 years ago

Hello, Welcome to my channel. If you like crafts, paper work, origami, best out of waste and creativity this channel is absolutley for you. You are welcome to share video and its strictly prohibited to reupload in facebook, youtube, twitter or any social
07:55
How a Wagner Opera Defined the Sound of Hollywood Blockbusters | The New Yorker

307 views / 0 likes - added 3 years ago

Ride of the Valkyries, a seminal work by the composer Richard Wagner, has been featured in hundreds of films and television shows across the past century. The music critic, Alex Ross, explains just how this sound has defined movies like 'Apocalypse Now,'
05:20 Popular
The Great Brain Debate - Ted Altschuler

751 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/the-great-brain-debate-ted-altschuler Throughout history, scientists have proposed conflicting ideas on how the brain carries out functions like perception, memory, and movement. Is each of these tasks carried o
08:06 Popular
Taylor...Ronnie's weight loss journey!

858 views / 0 likes - added 9 years ago

This is an incredible story that shows you can do anything you want with the right determination and goals. Ronnie lost hundreds of pounds in less than a year through hard work. In doing so, he not only saved his only life, but is giving inspiration to ma
03:51
The hot chocolate effect explained and animated

684 views / 0 likes - added 6 years ago

The hot chocolate effect. How does it work? The speed of sound changes when water and a powder mixes. Air is created and slowly fly out of the system. But air changes the bulk modulus and that changes the speed. The freqency depends on the speed of propag
04:09
Why do we feel nostalgia? - Clay Routledge

513 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-do-we-feel-nostalgia-clay-routledge Nostalgia was once considered an illness confined to specific groups of people. Today, people all over the world report experiencing and enjoying nostalgia. But how does n
24:43
this made me SO MAD! | Minecraft Hardcore

465 views / 2 likes - added 2 years ago

sub pls : http://bit.ly/TxtGm8Twitch : http://www.twitch.tv/dantdmFollow Me : http://www.twitter.com/DanTDM http://www.instagram.com/DanTDMnever work with villagers..Edited by: http://www.twitter.com/NoGoodDavisCreepers Code Minecraft Datapack : https://t
05:09 Popular
How does your body know what time it is? - Marco A. Sotomayor

819 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-does-your-body-know-what-time-it-is-marco-a-sotomayor Being able to sense time helps us do everything from waking and sleeping to knowing precisely when to catch a ball that’s hurtling towards us. And we owe
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11:04
The Monopolization of America

376 views / 0 likes - added 4 years ago

Robert Reich looks at antitrust laws and corporate giants. Watch More: 3 The Failure of Trickle Down Economics https://youtu.be/cABuFmA3nhY For more videos like these, be sure to subscribe. If you'd like to support our work, you can do so here: www.inequa
06:48
mRNA vaccines, explained

645 views / 1 likes - added 3 years ago

Why some Covid-19 vaccines were developed faster than any vaccine ever.Subscribe and turn on notifications ( ) so you don't miss any videos: http://goo.gl/0bsAjOResearchers working on Covid-19 vaccines have smashed speed records, bringing new vaccines fro
15:29 Popular
8 Answers to PAINFUL Questions! | COLOSSAL QUESTIONS

1,945 views / 5 likes - added 1 year ago

8 Colossal Questions all about our bodies!0:00 Why Do Paper Cuts Hurt So Much?1:33 Why Do We Get Headaches?3:56 Why Do We Dream?5:39 Why Do We Sleepwalk?7:36 How Do Viruses Work?9:51 Why Do We Forget Things?11:42 Why Do We Shiver When it's Cold?13:08 Why
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01:34
Three Tricky Pictures

526 views / 0 likes - added 5 years ago

See if you can work out these picture puzzles before the answers are revealed. SUBSCRIBE NOW http://www.youtube.com/subscription_center?add_user=CuriosityShow CONNECT WITH CURIOSITY Facebook ➤ http://www.facebook.com/CuriosityShow Twitter ➤ https://twitte
25:27
How an 18th Century Sailing Battleship Works

154 views / 0 likes - added 1 year ago

Fly through a wooden warship from the age of sail! For a much more history-driven experience, check out Epic History channel's "Victory" series here: https://www.youtube.com/watch?v=61SYvhojGvg CREDITS Jacob O'Neal - Modeling, animation, texturing, vfx, m
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30 Lamborghinis vs 10,000 People

230 views / 4 likes - added 5 months ago

This video is brought to you by YOU. We accomplished so much this year, both on the channel and off, but none of this could happen without you. Your views fund the work we do, your support energizes us when we feel depleted, and your enthusiasm inspires u
06:05
How Plane Autopilot Works and How It Continues to Evolve | ConTECHtual | NowThis

424 views / 1 likes - added 4 years ago

Believe it or not, there's a pretty good chance that both the pilot and co-pilot have fallen asleep during your flight. Here's a look at autopilot technology and how autopilot works. Subscribe to NowThis Future: https://go.nowth.is/Future_SubscribeHow doe
03:52 Popular
What Gives A Dollar Bill Its Value? - Doug Levinson

1,128 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-gives-a-dollar-bill-its-value-doug-levinson The value of money is determined by how much (or how little) of it is in circulation. But who makes that decision, and how does their choice affect the economy at
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04:05
Why Are Airplane Wings Angled Backwards??

662 views / 0 likes - added 8 years ago

If you would like to learn more about the mechanics of the swept wing visit my website here: http://realengineering.net/how-does-it-work-swept-wings/ Follow Real Engineering on facebook at: http://facebook.com/realengineering1 My Instagram: https://www.in
04:18
When You Don't Get Asked To The School Dance | SCRAPBOOK MY LIFE

206 views / 0 likes - added 1 year ago

Sarah's friends show her a new way to enjoy the end of year dance when things don't work out as she hoped.Written by Jordan FazioJoin the fun on Peacock Kids where you can find an endless supply of laugh-out-loud jokes, lovable characters, life hacks, mus
05:41 Popular
That versus which | The parts of speech | Grammar | Khan Academy

970 views / 0 likes - added 6 years ago

Much has been made of the distinction between "that" and "which" in English, but it can mostly be summed up in two points: 1. "That" doesn't work so well with commas. 2. "Which" doesn't work so well with people. David the Grammarian explains. Watch the ne
02:18
The Museum of Failure

598 views / 0 likes - added 7 years ago

In Helsingborg, Sweden, the Museum of Failure has just opened. It's just one room, but inside, curator Samuel West has assembled some of the world's greatest commercial disasters - and also a few things that just didn't work out the way anyone planned. Mo
04:02 Popular
How Do Fire Sprinklers Know There's A Fire?

713 views / 2 likes - added 7 years ago

There's a big fire in the building and suddenly all the sprinklers turn on -- that's not really how works. Let science extinguish this myth. How Fire Burns in Space - http://bit.ly/1OqRB5b Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Rea
01:27
Why honeybees are so hairy

480 views / 0 likes - added 6 years ago

Honeybees have almost three million hairs on their tiny bodies, and each hair is strategically placed for maximum pollination. Researchers at Georgia Tech used high-speed footage of tethered bees covered in pollen to see how those hairs work. SUBSCRIBE: h
04:14
The World's First Solar Powered Train

448 views / 0 likes - added 4 years ago

The Byron Bay Railroad Company runs the world's first 100% solar-powered train. It wouldn't work everywhere - but in the bright sunshine of Australia, it might just be the right tool for the job. More about the railroad: https://byronbaytrain.com.au/ Edit
20:56
HELP ME REUBEN! - MINECRAFT STORY MODE (EP.15)

657 views / 0 likes - added 8 years ago

Thanks for the boost Ruebs. I knew we had to work together! SUBSCRIBE: http://bit.ly/1nhrJK5 TWITTER: http://www.twitter.com/stacysays VLOGGING: http://www.youtube.com/stacyvlogs MERCH: http://shop.maker.tv/collections/stacyplays INSTAGRAM: http://www.ins
02:41
How Auto-Tune Works

431 views / 0 likes - added 5 years ago

Featuring the Gregory Brothers! Go subscribe to them: https://youtube.com/schmoyoho Pitch correction: it can make terrible singers sound decent, brilliant singer sound mediocre, or Cher sound like a robot. But how does it work? And is it possible to expla
06:14
What Happens When You Drop A Penny Off The Empire State Building? DEBUNKED

674 views / 4 likes - added 5 years ago

Can throwing a penny off of the top of the Empire State Building lead to a murder charge, and what is surprisingly more deadly? About Debunked: We love making these videos but can only work on them around our regular jobs so if you would like to support u
02:47
How Old Is The Earth?

297 views / 0 likes - added 3 years ago

The Earth is clearly old, but exactly how old was difficult to work out. People long believed the Earth had only existed for several thousand years. Then, in the 1800's, a study of geological features (including fjords) led scientists to the conclusion th
03:25 Popular
The Deadly Irony Of Gunpowder - Eric Rosado

774 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-deadly-irony-of-gunpowder-eric-rosado In the mid-ninth century, Chinese chemists, hard at work on an immortality potion, instead invented gunpowder. They soon found that this highly inflammable powder was fa
03:59
Can Fasting Help You Live Longer?

29 views / 0 likes - added 1 week ago

Can intermittent fasting REALLY extend your life? It's NOT for everyone, so what are the benefits and drawbacks?Watch more Life Noggin "The Real Reason Vaping Is Bad For You " https://www.youtube.com/watch?v=LdC6xOgiJiYJoin our mailing list now for Life N
03:01
Could Poop Power Our Cars?

689 views / 1 likes - added 6 years ago

Is brown the new green? UCLA researchers are using waste matter (yes, including poop) to make a new generation of advanced biofuels. Subscribe! http://bit.ly/1fUWHyY The Climate Change Facts You Need to Know: https://youtu.be/6SRMiMb1xgI The U.S. alone an
04:23 Popular
Myths And Misconceptions About Evolution - Alex Gendler

869 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/myths-and-misconceptions-about-evolution-alex-gendler How does evolution really work? Actually, not how some of our common evolutionary metaphors would have us believe. For instance, it's species, not individual
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05:05 Popular
How do drugs affect the brain? - Sara Garofalo

1,675 views / 2 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-do-drugs-affect-the-brain-sara-garofalo Most people will take a pill, receive an injection, or otherwise take some kind of medicine during their lives. But most of us don’t know anything about how thes
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08:18 Popular
Episode 1: Beginner Magic - Vanishing Small Objects

808 views / 1 likes - added 4 years ago

This is the first episode in a series of beginner magic videos. We will cover many different slight of hand moves to make small objects vanish. These are not tricks, but moves to be used as part of other tricks. We cover how to do the moves, the subtletie
00:31
Protect the Arctics Future WWF PSA Campaign

234 views / 0 likes - added 3 years ago

The diverse Arctic landscapes from the sea ice to coastal wetlands, upland tundra, mountains, wide rivers and the sea itself support abundant wildlife and many cultures. But these landscapes, including the Beaufort and Chukchi Seas, now faces an uncertain
16:11
Great Eight REAL Origami Fidget Spinner!

117 views / 0 likes - added 4 months ago

[Rather Simple] How to fold the Great *8* Real Origami Fidget Spinner from a square of origami paper no cutting or gluing. This *Great Eight* fidget spinner is NOT an oscillating fidget spinner. This one is spun by hitting it with your other hand like a n
05:31 Popular
Is There A Difference Between Art And Craft? - Laura Morelli

780 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/is-there-a-difference-between-art-and-craft-laura-morelli Was da Vinci an artistic genius? Sure, but he was also born in the right place at the right time -- pre-Renaissance, Western artists got little individua
05:39
The Scientific Problem of Consciousness

129 views / 0 likes - added 2 years ago

Anil Seth wants to understand how minds work. As a neuroscientist at the University of Sussex in England, Seth has seen firsthand how neurons do what they do but he knows that the puzzle of consciousness spills over from neuroscience into other branches o
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Will This Pop a Balloon?

444 views / 1 likes - added 5 years ago

Have you ever popped a balloon with just an orange peel? This chemistry party trick is a classic demo of how solvents work. Learn about the science of why like dissolves like! Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReaction
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Bach, Canone alla decima, Art of Fugue

576 views / 0 likes - added 6 years ago

Canon at the tenth (with counterpoint at the third) from J. S. Bach's Art of Fugue, performed by Kimiko Ishizaka, with an animated graphical score. FAQ Q: Why do the notes sometimes not line up? A: In this canon, Bach takes liberties with the transpositio
04:25 Popular
Pros And Cons Of Public Opinion Polls - Jason Robert Jaffe

936 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/pros-and-cons-of-public-opinion-polls-jason-robert-jaffe How do public opinion polls work? And, more importantly, are they accurate? Jason Robert Jaffe reveals the complexities and biases of polls and provides t
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Why Aren’t All Batteries Rechargeable?

597 views / 1 likes - added 8 years ago

We’ve mentioned before on DNews that you should NEVER throw batteries away. Why aren’t all batteries rechargeable in the first place? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Why You Should NEVER Throw Away Batte
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09:13 Popular
How the Stock Market Works

769 views / 0 likes - added 7 years ago

http://www.incomeinvesthome.com/free/ Go there now for free report on 7 Reasons to Invest for Income -- Now More Than Ever. Put your money to work. This old but funny video explains basics of how companies go public and sell stock to investors. A basic pr
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Why fake punches in movies look real

204 views / 0 likes - added 11 months ago

Punching in movies, explained by someone getting punched repeatedly.Subscribe and turn on notifications so you don't miss any videos: http://goo.gl/0bsAjO Movie fight scenes at their best are spectacular, visceral, and impactful. Films like Creed, John Wi
04:12 Popular
Inside Your Computer - Bettina Bair

860 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/inside-your-computer-bettina-bair How does a computer work? The critical components of a computer are the peripherals (including the mouse), the input/output subsystem (which controls what and how much informati
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03:38
Could Asteroid Mining Fuel Deep Space Travel?

486 views / 1 likes - added 5 years ago

If we want to travel to and live on other worlds, asteroids may provide the right resources for life in deep space. Watch More Space Crafts! | https://bit.ly/2w0YKD1 Read More: NASA Moves Up Launch of Psyche Mission to a Metal Asteroid https://www.jpl.nas
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Mini-Nuclear Reactors Are Coming, and They Could Reinvent the Energy Industry

483 views / 0 likes - added 4 years ago

Nuclear power may be making a comeback as researchers develop reactors that are smaller than ever before. Watch more Focal Point! | https://bit.ly/2J9b9LC Read More:NUCLEAR 101: How Does a Nuclear Reactor Work?https://www.energy.gov/ne/articles/nuclear-10
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Oxygen is magnetic?!

594 views / 0 likes - added 7 years ago

Try 23andMe at http://23andme.com/physicsgirl Liquid oxygen has unusual magnetic properties. This demonstration with the MIT Technical Services Group and a crazy blowtorch demonstration on the curie point of iron share a glimpse into how different kinds o
03:59
The Mind Games Politicians Use To Win Votes

499 views / 1 likes - added 8 years ago

Politicians put a lot of work into the way they get votes, and it’s not just by writing a great speech. Can Game Theory Help A Presidential Candidate Win? ►►►► http://bit.ly/1SbzyAx Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read
09:44 Popular
Immune System, Part 2: Crash Course A&P #46

1,049 views / 0 likes - added 8 years ago

In the penultimate episode of Crash Course Anatomy & Physiology, Hank explains your adaptive immune system. The adaptive immune system's humoral response guards extracellular terrain against pathogens. Hank also explains B cells, antibodies, and how vacci
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Lift Foils - Electric Surfboard That Flies Above The Water

409 views / 0 likes - added 4 years ago

This is an electric Hydrofoil surfboard or eFoil for short, which can fly above any body of water, at speeds up to 25 mph.So how does it work work, well the hydrofoil surfboard has a wing-like structure underwater, and when travelling at speed, lifts the
01:53 Popular
Holographic Assistant (Cortana)

792 views / 1 likes - added 7 years ago

This is a concept Cortana appliance I’ve built. It’s basically what I imagined Microsoft’s version of Alexa or Google Home would be like if they were to use the holographic AI sidekick from the Halo franchise. While still a work in progr
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We've Unearthed An Ancient Egyptian Family Feud | Unearthed

519 views / 0 likes - added 6 years ago

Unearthed | Tuesdays at 10/9c Learn the truth behind the Karnak's hypostyle wall, where Ramses II covered up the work of his father, Seti I. Full Episodes Streaming FREE: http://www.sciencechannel.com/tv-shows/unearthed/ Subscribe to Science Channel: http
21:21 Popular
Minecraft Xbox - William Beaver [356]

1,395 views / 2 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 work on my vet with my friend William Beaver. Twitter - @stampylongnose Face
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BOBBLEHEADS: THE MOVIE | First 10 Minutes

308 views / 0 likes - added 3 years ago

Available now!Three Bobblehead figures must work with a new Bobblehead (Deuce) who is brought in to the mix to oust intruder relatives from a family's home before they steal one of the Bobbles for themselves.Join the fun on Peacock Kids where you can find
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Snippet: New mechanism for producing iridescence uses only water

302 views / 0 likes - added 5 years ago

New form of structural color in plain water droplets described Read the story: https://www.sciencemag.org/news/2019/02/scientists-luck-upon-new-way-make-rainbow Read the research: https://www.nature.com/articles/s41586-019-0946-4 About Science Snippets: T
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Hydrogen Can Be a Metal?! Plus, Other Weird States of Matter (Part 2 of 3)

458 views / 0 likes - added 6 years ago

Solids, liquids, and gases are only the beginning. What are the other states of matter? Hint: There are more than you think. Part 1 of 3 - https://youtu.be/58C-gtX6uCY Part 3 of 3 - coming next Thursday! Read More: Matter: Definition & the Five States of
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How Computers Translate Human Language - Ioannis Papachimonas

1,048 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-computers-translate-human-language-ioannis-papachimonas Is a universal translator possible in real life? We already have many programs that claim to be able to take a word, sentence, or entire book in one la
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What Does Anesthesia Do To Your Brain?

543 views / 0 likes - added 8 years ago

Scientists know that anesthesia drugs are really good at knocking you out. What they don’t know is how. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lentz, Dav
04:53 Popular
Does Melatonin Do Anything?

761 views / 0 likes - added 6 years ago

Check out Hot Mess here: https://www.youtube.com/HotMessPBS Atlantic article: https://www.theatlantic.com/health/archive/2017/04/food-as-medicine/521955/ Melatonin is a supplement that’s supposed to help you sleep. But does it work? What’s the chemistry o
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8 Surprising Jobs That Keep Film Sets Running | Movies Insider

454 views / 0 likes - added 3 years ago

A lot of unseen work happens to make every movie come to life. At Pixar, tailoring and simulation artists animate clothing, which is key to making characters in movies like "Coco" and "Onward" feel real. Food stylists make sure all the real food in a give
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How Did the 80s Get Hair So Big?

536 views / 0 likes - added 5 years ago

The 80s was a decade full of neon leg warmers, power ballads, and big hair. But how did we get that big hair so bad it’s good? A little bit of teasing and a lot of chemistry. This week Ms. Beautyphile helps us tackle the science behind perms and crimping
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How Is Music Stored On Vinyl Records?

648 views / 0 likes - added 8 years ago

Have you ever wondered how sounds are recorded onto disks and records? The Formula Behind Every Perfect Song ►►► http://dne.ws/1E8yY0q Read More: Martinville's Recordings http://www.firstsounds.org/sounds/scott.php The Written Sound http://www.economist.c
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05:28
5 Fun Physics Phenomena

673 views / 0 likes - added 8 years ago

Five cool physics tricks, but how do they work? Explanations: http://youtu.be/jIMihpDmBpY Check out Audible.com: http://bit.ly/AudibleVe Leave your ideas in the comments below or subscribe for the answers next week. Chris Hadfield in AUS: http://scienceal
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Crafting Humanity's First Metal

426 views / 0 likes - added 4 years ago

Download The Walking Dead: No Mans Land and get a FREE Legendary Bayonet Musket! https://spons.org/howtomakeeverythingI learn how to collect and work the first metal used my humanity: native copper, as I continue my ongoing quest to build my own civilizat
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How inventions change history (for better and for worse) - Kenneth C. Davis

600 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-inventions-change-history-for-better-and-for-worse-kenneth-c-davis Invented in 1793, the cotton gin changed history for good and bad. By allowing one field hand to do the work of 10, it powered a new industr
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Meet The World's Only Fully Functional Jetpack

599 views / 1 likes - added 7 years ago

OUTRAGEOUS ACTS OF SCIENCE This bad boy is a one of a kind! How does it work? Wednesdays 9/8c on Science http://www.sciencechannel.com/tv-shows/outrageous-acts-of-science/ Watch full episodes: https://www.discoverygo.com/science/ http://bit.ly/OutrageousA
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08:14
Upgrade Your Hand With This Extra Thumb

44 views / 0 likes - added 5 months ago

Have you ever thought about using an extra thumb? Perhaps you could play the guitar faster, or hold an extra tool as you continue to work? Well think no more, as Dani Clode has invented just that. We took a trip down to the University of Cambridge, where
21:07 Popular
Minecraft Xbox - Clock Tower [322]

1,019 views / 0 likes - added 8 years ago

Part 323 - https://youtu.be/iNLyU1sYfl4 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 begin work build my masive clock tow
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The Sweaty Teacher's Lament - Justin Lamb

618 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-sweaty-teacher-s-lament-justin-lamb Justin Lamb would love to be the compassionate teacher. Or the tough but fair teacher. He'd even settle for the wacky teacher, if it meant he could shake his current, less
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Precise Hopping with Salto-1P

418 views / 0 likes - added 5 years ago

Salto-1P is a small monopedal jumping robot capable of continuous high-power hopping. We demonstrate a new control algorithm that can land Salto-1P's foot at particular spots on the ground like jumping on stepping stones or playing one-leg hopscotch. We c

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