Search Results: "gravitational potential energy definition"

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01:57
New method removes micropollutants from water

467 views / 0 likes - added 7 years ago

A team of MIT researchers has developed a new way to clear pollutants from water, even when present in extremely low concentrations. (Learn more about their novel method: http://news.mit.edu/2017/electrochemical-clear-pollutants-water-0510) Watch more vid
03:25 Popular
Fabulous Food Chains: Crash Course Kids #7.1

1,441 views / 4 likes - added 9 years ago

Everyone eats, right? But how does that food get the energy to power you? In this episode of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains! This first series is based on
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03:02
Particle robots

416 views / 0 likes - added 5 years ago

Researchers from MIT, Columbia University, and elsewhere have developed computationally simple robots that connect in large groups to move around, transport objects, and complete other tasks. (Learn more: https://news.mit.edu/2019/particle-robot-cluster-s
04:34
Deadly Solar Flares & Coronal Mass Ejections - We Must Prepare

67 views / 0 likes - added 4 months ago

The sun ejects particles all the time in random directions, generating all kinds of space weather. Occasionally, Earth is caught in its sights. When a coronal mass ejection's magnetic field is misaligned to Earth's, a dangerous geomagnetic storm can occur
03:17
Jupiter's Moon IO is a World of Fire and Lava | The Planets | BBC Earth

485 views / 0 likes - added 5 years ago

Io is the closest of Jupiters larger moons and the most volcanic world in our solar system, with over 300 active volcanoes, thanks to its proximity to the huge gravitational pull of Jupiter.Subscribe: http://bit.ly/BBCEarthSub Watch more: Planet Earth htt
03:09
Transformers Made of Trash

452 views / 0 likes - added 5 years ago

There’s nothing, it would seem, that Peter Kokis can’t turn into a robot. The Brooklyn performance artist makes cyborgs out of 100 percent recycled materials—oftentimes salvaged from the trash. He builds the 170-pound costumes on his kit
01:45
Backflipping MIT Mini Cheetah

563 views / 0 likes - added 5 years ago

MIT'S new mini cheetah robot is the first four-legged robot to do a backflip. At only 20 pounds the limber quadruped can bend and swing its legs wide, enabling it to walk either right side up or upside down. The robot can also trot over uneven terrain abo
02:30
Giving bug-like, flying robots a boost

159 views / 0 likes - added 2 years ago

A new fabrication technique, developed by a team of electrical engineers and computer scientists, produces low-voltage, power-dense artificial muscles that improve the performance of flying microrobots. (Learn more: https://news.mit.edu/2021/micro-robots-
03:48
How Voltage Fade Prevents Us From Creating the Perfect Battery

411 views / 0 likes - added 5 years ago

Scientist may have just figured out how to reverse the voltage fade in lithium-ion batteries, here’s how How Supercapacitors Could Make Batteries a Thing of the Past - https://youtu.be/GeSvErqdmIM Read More: What’s Causing the Voltage Fade in Lithium-rich
02:52
What a Wonderful World (on Marimba, Flute, Ukulele, and Voice) by Aaron Grooves

293 views / 0 likes - added 3 years ago

Let's be honest: sometimes the world doesn't seem so wonderful. Lately, I've been oscillating between hopeful and hopeless as I see humanity struggling to accomplish such basic things as peace, equity, and a system that facilitates our true potential. Whe
03:57
Why Are Healthy People Still Spreading Viruses?

373 views / 0 likes - added 4 years ago

The Coronavirus is spreading quickly. Are some people spreading viruses without knowing it?Watch more: What Should You Do If You're Stuck Inside For Weeks? https://www.youtube.com/watch?v=EkTvjvwO54MMeet The Team!Director/Voice - Pat Graziosi: http://twit
05:29
The Islands With Too Much Power

225 views / 0 likes - added 2 years ago

The Orkney Islands, off the northern tip of Scotland, have so much electricity that it's actually a problem. Here's why: and here's what they're doing about it. This video has a correction: Hornsdale Power Reserve didn't catch fire! It was the newer Victo
01:40
Robots use AI to build an IKEA chair

651 views / 1 likes - added 6 years ago

Robots can now build an IKEA chair using AI in 20 minutes—without fighting. Researchers at Singapore’s Nanyang Technological University programmed a pair of robots to build the IKEA STEFAN chair. Coupled with recent advances in AI, this study demonstrates
02:46
Revolutionizing Agriculture with Low Emissions, Resilient Crops

126 views / 0 likes - added 2 years ago

This project is working to revolutionize the agricultural sector with climate-resilient crops and fertilizers that have the ability to dramatically reduce greenhouse gas emissions from food production. Learn more about this project: https://climategrandch
03:25
NASA | Blazar Bonanza

684 views / 0 likes - added 8 years ago

A long time ago in a galaxy half the universe away, a flood of high-energy gamma rays began its journey to Earth. When they arrived in April, NASA's Fermi Gamma-ray Space Telescope caught the outburst, which helped two ground-based gamma-ray observatories
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03:40
If "A Star Is Born" was literally about a star being born (Lady Gaga Shallow Parody)

492 views / 0 likes - added 4 years ago

The formation of a star, supernovas, black holes - all with the help of Lady Gaga and Bradley Cooper! And moments before the first ever black hole photo! Get the song: https://itunes.apple.com/ca/album/a-star-is-born-literally-science-parody-single/145857
01:03 Popular
So Rad | Teen Titans Go! | Cartoon Network

928 views / 1 likes - added 8 years ago

Robin explains the definition of "rad" to his fellow Titans. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/VgnfHu About Teen Titans GO!: TEEN TITANS GO! is a comedy featuring the beloved DC heroes seen in a ske
09:29
When black holes go faster than light

107 views / 0 likes - added 1 year ago

I made a video about black holes and gravitational waves. Everyone wanted to know what would happen if the black holes went faster than the speed of light! Here's your answer.Here's the original video: https://youtu.be/dw7U3BYMs4UHere's my video with Dest
06:28
How NASA Built the Fastest Spacecraft Ever

534 views / 0 likes - added 5 years ago

Engineers and designers working on the Parker Solar Probe tackled challenges such as size, weight, and extreme heat. Their design combined unique materials and underwent rigorous testing to transform the Probe into a record-breaking spacecraft. This Is No
13:57 Popular
Radioactive Boy Scout - How Teen David Hahn Built a Nuclear Reactor

791 views / 0 likes - added 5 years ago

Think a teenager can't build a nuclear breeder reactor without getting caught? Think again. David Hahn, aka the Radioactive Boy Scout, was able to easily collect radioactive and highly dangerous materials to experiment with nuclear energy. Just when you t
02:39 Popular
Why Don't Sled Dogs Ever Get Tired?

1,051 views / 2 likes - added 7 years ago

Thanks to Squarespace for sponsoring this video! https://squarespace.com/minuteearth Sled dogs are the best endurance athletes in the world thanks to a weird quirk in their metabolism. Thanks also to our supporters on https://www.patreon.com/MinuteEarth _
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02:34
A new way to mix oil and water

589 views / 0 likes - added 6 years ago

A team of researchers in the Varanasi Lab at MIT has developed a way to create nanoscale emulsions, of oil and water, stable enough to last indefinitely, and with no mixing required. (Learn more: http://news.mit.edu/2017/new-way-mix-oil-and-water-1108) Wa
04:26
Summer Camp Island | Harry or Barry | Cartoon Network UK

169 views / 0 likes - added 2 years ago

Barb enlists the services of Hedgehog and Oscar to help her choose between two potential suitors, Harry or Barry. Welcome to the official Cartoon Network UK YouTube channel! Watch funny cartoon videos from all your favourite shows: Teen Titans Go!, Advent
02:32
Jell-O-like, expanding pill

447 views / 0 likes - added 5 years ago

MIT engineers have designed an ingestible, Jell-O-like pill that, upon reaching the stomach, quickly swells to the size of a soft, squishy ping-pong ball big enough to stay in the stomach for an extended period of time. (Learn more: http://news.mit.edu/20
02:19
Plug-and-play diagnostics

390 views / 0 likes - added 6 years ago

Researchers at MIT’s Little Devices Lab have developed a set of modular blocks that can be put together in different ways to produce diagnostic devices. These “plug-and-play” devices, which require little expertise to assemble, can test blood glucose leve
03:41
Mars 101 | National Geographic

581 views / 0 likes - added 6 years ago

From its blood-like hue to its potential to sustain life, Mars has intrigued humankind for thousands of years. Learn how the red planet formed from gas and dust and what its polar ice caps mean for life as we know it. ➡ Subscribe: http://bit.ly/NatGeoSubs
08:50
This Dark Matter Hunter Is Built With Quantum Computer Parts

295 views / 0 likes - added 4 years ago

When it comes to dark matter, it might be time to leave WIMPS behind, as theres a new candidate thats been pulling ahead of its competitors in recent months: axions. Welcome to the new era of dark matter hunting.Subscribe to Seeker! http://bit.ly/subscrib
02:20
One giant leap for the mini cheetah

154 views / 0 likes - added 2 years ago

A new control system, designed by researchers in MIT's Improbable AI Lab and demonstrated using MITs robotic mini cheetah, enables four-legged robots to traverse across uneven terrain in real-time. (Learn more: http://news.mit.edu/2021/one-giant-leap-mini
02:20
Lab on a LEGO

532 views / 0 likes - added 6 years ago

A team of MIT engineers turned to LEGO bricks as the basis of their new microfluidic design because of their precision and consistency. No matter where in the world they are found, LEGO bricks are guaranteed to line up, and snap seamlessly and securely in
04:23
The Worlds First MRI of a SINGLE Atom Is Here, and It Could Revolutionize Imaging

399 views / 0 likes - added 4 years ago

Magnetic resonance imaging is nothing new, but scientists were able to perform an MRI on a single atom. But how? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Scientists recently captured the smalle
05:36
Where does the periodic table end?

320 views / 0 likes - added 5 years ago

Read more: https://scim.ag/2WArizx Credits producer/editor Meagan Cantwell supervising producers Sarah Crespi Lila Guterman story by Sam Kean photos and video Archive.org Kyodo Luca Florio Max Aguilera Hellweg U.S. Department of Energy Videoblocks illustr
29:02 Popular
DAFFY DUCK HD 4K KIDS COLLECTION VOL. 1 | Looney Tunes & Merrie Melodies | Cartoons for Children

887 views / 0 likes - added 7 years ago

Daffy Duck Vol. 1 Collection contains four classic Looney Tunes cartoons for children. All cartoons have been remastered and restored in high definition ultra HD 4K (2160p) and closed captioned. Daffy Duck is a crazy duck that many times revials Bugs Bunn
03:09
Forest search-and-rescue

410 views / 0 likes - added 5 years ago

A group of researchers from MIT and the NASA Langley Research Center has developed an autonomous system for a fleet of quadrotor drones that enables them to search collaboratively under dense forest canopies using only on-board computation and wireless co
06:08
Scientists Explore the Breaking Point Between Classical and Quantum Physics

400 views / 0 likes - added 3 years ago

Crazy, but true: quantum objects can stay cool despite a growing energy supply. To understand how that happens, we must first explore the line where classic physics ends and quantum physics begins. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch
04:15
Why It’s So Hard to Capture CO2 From the Air

421 views / 0 likes - added 5 years ago

Studies show carbon emissions are not slowing down fast enough to prevent 1.5 ℃ of warming. Could negative emission technologies be the solution? Scientists’ Crazy Plan to Power Solar Panels with E. Coli - https://youtu.be/_XZGrZ3DeLg Read More: Negative
02:21
The Importance of Staring Out Of The Window

684 views / 0 likes - added 7 years ago

We are so busy and so obsessed with our phones, we rarely take a break to do that vital and rather philosophical thing: stare out of the window. Looking to achieve a better state of calm? Try our calm cards. http://bit.ly/29D6yiW If you like our films, ta
02:35
Lining the GI tract

259 views / 0 likes - added 3 years ago

By making use of enzymes found in the digestive tract, MIT engineers have devised a way to apply a temporary synthetic coating to the lining of the small intestine. This coating could be adapted to deliver drugs, aid in digestion, or prevent nutrients suc
02:15
The Genius Behind Karaoke

119 views / 0 likes - added 9 months ago

Grab a mic, pick a song and unleash your inner singer. Thats all you need for a great time at a karaoke bar. Karaoke is everywhere, but have you ever wondered where it came from?Karaoke originated in 1968 in Osaka, Japan and by definition it literally des
01:52
Origami-inspired medical patch for sealing internal injuries

157 views / 0 likes - added 2 years ago

Taking inspiration from origami, MIT engineers have designed a medical patch that can be folded around minimally invasive surgical tools and delivered through airways, intestines, and other narrow spaces, to patch up internal injuries. (Learn more: https:
05:17
How Long To Fall Through The Earth?

692 views / 1 likes - added 8 years ago

Thanks to Audible.com for supporting this video: http://www.audible.com/minutephysics Original video collaboration with Vsauce: https://www.youtube.com/watch?v=jN-FfJKgis8 Thanks to everyone who supports MinutePhysics on Patreon! http://www.patreon.com/mi
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01:52
Blood testing via sound waves

680 views / 0 likes - added 6 years ago

A multi-disciplinary team of researchers from MIT, Duke University, Magee-Women's Research Institute, and Nanyang Technological University in Singapore has developed a novel way to analyze blood, for signatures of cancer and other diseases, using sound wa
04:15
Biodiesel: The Afterlife Of Oil - Natascia Radice

594 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/biodiesel-the-afterlife-of-oil-natascia-radice How could you dispose of your cooking oil when you're done cooking? The easiest thing to do might be to pour it down your drain -- but if you save it up and send it
02:49
Vision-free MIT Cheetah

657 views / 0 likes - added 5 years ago

MIT's Cheetah 3 robot can now leap and gallop across rough terrain, climb a staircase littered with debris, and quickly recover its balance when suddenly yanked or shoved, all while essentially blind. Learn more: http://news.mit.edu/2018/blind-cheetah-rob
02:08 Popular
Glowing plants provide light to read

706 views / 0 likes - added 6 years ago

MIT engineers have been able to induce plants to give off a dim light for nearly four hours. And they believe that, with further optimization, such plants will one day be bright enough to illuminate an entire workspace. (Learn more: http://news.mit.edu/20
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01:52
Plant-to-human communication

621 views / 0 likes - added 7 years ago

MIT engineers have transformed spinach plants into sensors that can detect explosives and wirelessly relay that information to a handheld device similar to a smartphone. (Learn more: http://news.mit.edu/2016/nanobionic-spinach-plants-detect-explosives-103
01:55
Bacteriopolis | Exploratorium

529 views / 0 likes - added 6 years ago

The colored areas are different types of bacteria. The colors come from different pigment molecules that the bacteria use to capture energy from light. All these bacteria were in the pond mud we used to make this exhibit. But bacteria in a pond don't look
Atlas | Partners in Parkour

182 views / 0 likes - added 2 years ago

Parkour is the perfect sandbox for the Atlas team at Boston Dynamics to experiment with new behaviors. In this video our humanoid robots demonstrate their whole-body athletics, maintaining its balance through a variety of rapidly changing, high-energy act
03:23
Wheels, Bombs, and Perpetual Motion Machines

546 views / 0 likes - added 7 years ago

This is a collaboration with the Royal Institution! Go check out their video here: https://youtu.be/sScrtGdKmho -- Perpetual motion machines are badly named. And impossible. But that hasn't stopped a lot of people trying to build them. Sure, you could try
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04:50
This Massive Black Hole Is Blasting a Jet at 99% the Speed of Light

406 views / 0 likes - added 4 years ago

Jets of particles appear to be streaming from the center of the supermassive black hole M87* faster than the speed of light. But how could that be the case??! Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPl
03:44
What Will The Big Crunch Do To Earth?

394 views / 1 likes - added 4 years ago

Who laid down the reverse card on the big bang?Watch more: What If Earth Only Had One Season? https://www.youtube.com/watch?v=-TQHdMdBf20Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: https://crowdmade.com/collections/life
02:24
Magnetic shape-shifters

451 views / 0 likes - added 5 years ago

MIT engineers have created soft, magnetic 3-D-printed structures that can transform their shape almost instantaneously by the wave of a magnet. The structures are flexible, yet strong and could be used to develop remotely controlled biomedical devices. (L
02:21
Robo-picker grasps and packs

417 views / 0 likes - added 6 years ago

A team of engineers from MIT and Princeton University has developed a robotic system that can successfully localize and pick up any item, amid clutter, and move it to another location. This technology earned them a first place spot at the 2017 Amazon Robo
05:16 Popular
What Percentage Of Your Brain Do You Use? - Richard E. Cytowic

785 views / 0 likes - added 8 years ago

http://ed.ted.com/lessons/what-percentage-of-your-brain-do-you-use-richard-e-cytowic Two thirds of the population believes a myth that has been propagated for over a century: that we use only 10% of our brains. Hardly! Our neuron-dense brains have evolved
02:40
*If We Aren't Too Late

265 views / 0 likes - added 3 years ago

This video was made in partnership with Bill Gates. To learn more about his work on clean energy, visit https://gatesnot.es/3dSVdurWell each have at least $100,000 more in our piggy banks, on average, if we stop climate change than if we dont.Thanks also
09:02 Popular
Dangerous Rocks

968 views / 3 likes - added 8 years ago

DEATH ROCKS! An episode about deadly rocks! Really, it's about some minerals which may contain harmful elements that through the repeated, ongoing, and/or prolonged exposure to them in unregulated environments may cause damage over time... but that doesn'
Robotic fibers can make breath-monitoring garments

152 views / 0 likes - added 2 years ago

A new kind of fiber developed by researchers at MIT and in Sweden can be made into cloth that senses how much it is being stretched or compressed, and then provides immediate tactile feedback in the form of pressure or vibration. Such fabrics, the team su
03:17
Festo - BionicKangaroo (English)

592 views / 0 likes - added 6 years ago

With the BionicKangaroo, Festo has technologically reproduced the unique way the kangaroo moves. Like its natural role model, it can recover the energy exerted when jumping, store it and retrieve it efficiently on the next jump. ---- Find out more: http:/
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30:54 Popular
BUGS BUNNY HD 4K KIDS COLLECTION Vol. 1 | Looney Tunes & Merrie Melodies | Cartoons for Children

1,144 views / 2 likes - added 7 years ago

Bugs Bunny Vol. 1 Collection contains four classic Looney Tunes cartoons for children. All cartoons have been remastered and restored in high definition ultra HD 4K (2160p) and closed captioned. Bugs Bunny is one of the most well known cartoon characters
02:00
Slime Oobleck - The science of cornstarch and water

463 views / 0 likes - added 4 years ago

When you mix cornstarch and water, weird things happen. Sometimes it acts like a liquid and sometimes it acts like a solid. Now, a team of MIT engineers have developed a mathematical model that can accurately predict this material's behavior under various
09:07
What If We Created a Black Hole on Earth? (We can!)

292 views / 0 likes - added 3 years ago

Somewhere, deep underground in super-secret laboratories, scientists are trying to create a black hole. It looks like the latest experiment was a success! The black hole hovers above the desk for a moment, but then, in a split second, it eats it whole. Th
01:21 Popular
Teen Titans Go! | Shrimps And Prime Rib | Cartoon Network

788 views / 1 likes - added 7 years ago

Beast Boy is tasked to "take out" the robot guard so that he and the other Titans can gain access to the building, but his definition of "take out" is a little different than what the other Teen Titans had in mind... CN GAMES: http://bit.ly/CNGames SUBSCR
03:44
The Most Unusual Source Of Power You've Never Heard Of

470 views / 0 likes - added 6 years ago

What if I told you we could power the world with your poop? Well... it's real! Check out VRV: http://bit.ly/noggin_VRV Merch: http://www.keeponthinking.co/ Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin https://www.instagram.com
17:30
NO ONE WILL ADOPT One Twin Girl, What Happens Is Shocking | Dhar Mann

625 views / 3 likes - added 1 year ago

NEW APP UPDATE! Get here: https://www.dharmann.com/app-update/ Unlock EXCLUSIVE CONTENT, get EARLY ACCESS to videos and more with Dhar Mann Plus! Don't forget to SUBSCRIBE to our channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGX
01:53
Plastic-eating Enzyme Could Eliminate Billions of Tons of Landfill Waste

247 views / 0 likes - added 1 year ago

An enzyme variant created by engineers and scientists at The University of Texas at Austin can break down environment-throttling plastics that typically take centuries to degrade in just a matter of hours to days. This discovery, published today in Nature
05:21
Iceland's superpowered underground volcanoes - Jean-Baptiste P. Koehl

332 views / 0 likes - added 2 years ago

Explore how geothermal energy the heat in the Earths crust is being used to create renewable electricity and power.--While the weather in Iceland is often cold, wet, and windy, a nearly endless supply of heat bubbles away below the surface. In fact, almos
56:15
What Happens When You Point the World's Largest Microscope at Nothing?

517 views / 0 likes - added 5 years ago

The Large Hadron Collider at CERN, the European Center for Nuclear Research, is the world's largest and most energy particle collider. It began operating in 2009, and since that point approximately 2,000 papers have been published based on this data. I wi
10:29 Popular
Photosynthesis: The Biochemistry Behind How Plants Make Their Food

721 views / 1 likes - added 3 years ago

Plants, unlike most living things, produce their own food through a process called photosynthesis. Photosynthesis means 'making using light'. Plants use the energy from the sunlight to make food. The food matter comes from carbon dioxide present in the ai
03:49
Testing wastewater to help detect Covid-19

328 views / 0 likes - added 3 years ago

In a project that will run through the fall semester, wastewater from seven buildings on campus will be tested each day for SARS-CoV-2, the virus that causes Covid-19. The project is designed to determine if wastewater testing can be an effective early wa
04:50
Did Scientists REALLY Find Signs of Life on Venus?

287 views / 1 likes - added 3 years ago

Generally considered inhabitable, new observations suggest that Venus could in fact be harboring life. Where? In its clouds. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://sh
24:27
SpongeBob & Patrick = Friendship GOALS! | 20 Minute Compilation | SpongeBob

278 views / 1 likes - added 1 year ago

SpongeBob and Patrick are the definition of goals when it comes to best friends. Whether they are hanging out and just walking around Bikini Bottom or living in their own imagination, these two just love each other's company. Check out some of their best
03:23
Cow Burps Are Warming the Planet

559 views / 1 likes - added 6 years ago

Learn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Cows burp up a lot of methane thanks to the chemistry of their digestion. And since methane is a greenhouse gas, our beef and dairy have huge climate change conseq
06:14 Popular
Why It Is What Time It Is (The History of Time)

872 views / 0 likes - added 6 years ago

A brief history of time… Don’t miss our next video! SUBSCRIBE! http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ How did we come up with our system of telling time? Why do we divide the day into 24 hour
03:16 Popular
Why Solar Storms Are So Dangerous | Strip the Cosmos

755 views / 1 likes - added 9 years ago

More than 20 solar storms a day can occur on the surface of the sun. These energy surges can cause real problems down on Earth. | For more STRIP THE COSMOS, visit http://www.sciencechannel.com/tv-shows/strip-the-cosmos/#mkcpgn=ytsci1 Subscribe to Science
04:54
How does an air conditioner actually work? - Anna Rothschild

33 views / 0 likes - added 2 weeks ago

Dig into the science of how heat pumps both heat and cool a home, and find out the benefits and drawbacks of this technology.--Typically, with any piece of technology, you pump one unit of energy in and you get about one out. Thats just the first law of t
02:10
Self-folding printable structures

472 views / 0 likes - added 6 years ago

A team of researchers from MIT and Umass Amherst have designed 3-D printed structures that can fold themselves up without any outside stimulus, and the folding begins the instant it is peeled off the printing platform. (Learn more: http://news.mit.edu/201
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03:13 Popular
Whisper tube science demonstration /// Homemade Science with Bruce Yeany

836 views / 0 likes - added 7 years ago

The whisper tube is a 35 foot long vacuum hose that is able to carry whispers for the length of the tube with very little loss of energy. Even though the person speaking is 35 feet away, to the person listening, it sounds just as loud as if the person wer
03:32
How Astronomers Took The First Ever Image Of A Black Hole

618 views / 1 likes - added 5 years ago

The Event Horizon Telescope has become the first ever to take an image of a supermassive black hole. The black hole is located 55 million light-years away in the Messier 87 galaxy. Following is a transcript of the video:What you are seeing is the first ev
29:21 Popular
TIMELAPSE OF THE FUTURE: A Journey to the End of Time (4K)

1,375 views / 2 likes - added 5 years ago

Support my work on Patreon: https://www.patreon.com/melodysheep | Get the soundtrack: https://bit.ly/2HKl9fi | How's it all gonna end? This experience takes us on a journey to the end of time, trillions of years into the future, to discover what the fate
04:16 Popular
How Stress Affects Your Brain - Madhumita Murgia

968 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-stress-affects-your-brain-madhumita-murgia Stress isn’t always a bad thing; it can be handy for a burst of extra energy and focus, like when you’re playing a competitive sport or have to speak in public. But
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12:26
Robots: Crash Course Computer Science #37

605 views / 2 likes - added 6 years ago

Today we're going to talk about robots! Robots are often thought as a technology of the future, but they're already here by the millions in the workplace, our homes, and pretty soon on the roads. We'll discuss the origins of robotics to its proliferation,
03:08
Making Medallions at MIT

500 views / 0 likes - added 7 years ago

Each year, the Department of Materials Science and Engineering gives its graduating students a bronze medallion of the MIT seal. These medallions are entirely prepared, cast, and finished by students in the Merton C. Flemings Materials Processing Laborato
01:31
System can 3-D print an entire building

586 views / 0 likes - added 7 years ago

The list of materials that can be produced by 3-D printing has grown to include not just plastics but also metal, glass, and even food. Now, MIT researchers are expanding the list further, with the design of a system that can 3-D print the basic structure
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03:42
Should You Wipe Off Your Sweat?

55 views / 0 likes - added 3 months ago

Want to donate to the highest-impact charities AND get your donation matched up to $100? Visit https://Givewell.org/MinutePhysicsIf youre in scorching heat, or when your body is working hard and youve got hot, hot sweat all over, sticky and stifling - doe
04:47
Tubes and Taps: "Flight of the Bumblebee!"

266 views / 0 likes - added 3 years ago

I recently had the pleasure of collaborating with the one-and-only Snubby J, mastermind of the RimbaTubes! This instrument requires an epic amount of energy. And I thought tap dancing was hard!!SnubbyJ's channel: https://youtube.com/snubbyjSnubbyJ's Insta
05:23 Popular
Why Do People Pull Out Their Own Hair?

738 views / 2 likes - added 8 years ago

Between 2 and 4 percent of the population suffer from trichotillomania or hair pulling syndrome. What triggers this? Follow Ali on Twitter: https://twitter.com/AliMattu Read More: Trichotillomania: Hair-pulling Disorder http://www.mayoclinic.org/diseases-
02:06
Master Wu's Reminder | Ninjago | Cartoon Network

449 views / 0 likes - added 4 years ago

In the wake of the previous seasons victory, the ninja have gone soft and Master Wu must remind them of who they truly are.Episode: Wasted True PotentialSUBSCRIBE: http://cartn.co/subscribeWATCH MORE: http://cartn.co/moreminisodesAbout Cartoon Network:Wel
04:10
What Is An Aurora? - Michael Molina

646 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-epic-solar-winds-make-brilliant-polar-lights-michael-molina Why do we see those stunning lights in the northern- and southernmost portions of the night sky? The Aurora Borealis and Aurora Australis occur whe
04:43 Popular
How Stress Affects Your Body - Sharon Horesh Bergquist

1,243 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-stress-affects-your-body-sharon-horesh-bergquist Our hard-wired stress response is designed to gives us the quick burst of heightened alertness and energy needed to perform our best. But stress isn’t all goo
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03:49
Re-thinking Progress: The Circular Economy

436 views / 0 likes - added 5 years ago

There's a world of opportunity to re-think and re-design the way we make stuff. 'Re-Thinking Progress' explores how through a change in perspective we can re-design the way our economy works - designing products that can be 'made to be made again' and pow
03:53
How highly magnetized neutron stars set off powerful cosmic explosions

234 views / 0 likes - added 3 years ago

Recent eruptions have helped researchers better understand magnetarsIn 1979, a messenger arrived from deep space: Satellites detected a mysteriously short and powerful flash of gamma rays, the highest energy form of light. In the decades since, researcher
03:41
The Ocean Holds Enough Uranium To Power The Planet For 10,000 Years

584 views / 0 likes - added 7 years ago

Stanford University researchers have found a new way to extract particles of Uranium from seawater. Could this bring us closer to sustainable nuclear power? The Internet Is Overreacting About Fukushima's Radiation, Here's Why - https://youtu.be/_jVm0N2dnh
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Disney Invented A Room Where Your Phone Will Never Die

552 views / 0 likes - added 7 years ago

Researchers have created a room that can charge your phone wirelessly. Could this be the future of charging technology? A Weird New Way To Extend Your Phone Battery - https://youtu.be/x3qkv_0RwzI Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1
12:00
Dark Matter: Crash Course Astronomy #41

624 views / 1 likes - added 8 years ago

Today on Crash Course Astronomy, Phil dives into some very dark matters. The stuff we can actually observe in the universe isn’t all there is. Galaxies and other large structures in the universe are created and shifted by a force we detect mostly indirect
08:45 Popular
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1,164 views / 0 likes - added 5 years ago

Light leaves leaves light. Photosynthetic organisms capture energy from the sun and matter from the air to make the food we eat, while also producing the oxygen we breathe. In this Snack, oxygen produced during photosynthesis makes leaf bits float like bu
04:49
This Fluoride Battery Could Mean Phone Batteries That Last a Week

431 views / 0 likes - added 5 years ago

Scientists have been working on this alternative battery design since the 1970s, and now they’ve made a breakthrough. Is this the end of the lithium-ion battery? Batteries! - https://www.youtube.com/watch?v=YAg_8iCLIIw&list=PL6uC-XGZC7X5nglarE119ScPQ_MEyJ
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Could Injecting Carbon Into the Earth Save Our Planet?

465 views / 0 likes - added 4 years ago

Carbon pollution is being sucked from the sky and injected into underground rockswill Climeworks ambitious plan to stop climate change work? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylistIceland is a
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Food waste is the world's dumbest problem

581 views / 1 likes - added 7 years ago

Eat your peas! It’s the easiest way to fight climate change. This is the fourth episode of Climate Lab, a six-part series produced by the University of California in partnership with Vox. Hosted by Emmy-nominated conservation scientist Dr. M. Sanjayan, th
01:23
Is there life on your nose?

316 views / 0 likes - added 4 years ago

Microbes: they live on and inside your body and in the rest of the world. In all honesty, however, what exactly do we really know about these tiny invisible creatures? This reason is why Micropia, the only microbe museum in the world, shows how incredible
01:57
Movable microplatform floating on droplets

475 views / 0 likes - added 7 years ago

A new approach to microelectromechanical systems (MEMS), developed by a team of researchers at MIT, could offer a new way of making movable parts with no solid connections between the pieces, potentially eliminating a major source of wear and failure. (Le
03:27
Tunnel Vision: The Borderline Mural Project at MIT

575 views / 0 likes - added 6 years ago

During the 2017 spring semester a group of students organized to design and paint interactive murals covering a 200-foot long stretch of wall in the tunnel system located under the campus of MIT. The interactive portion comes in the form of augmented real
08:32
How to fight climate change with parking lots

111 views / 0 likes - added 7 months ago

Why havent we covered them in solar panels?This episode is presented by Delta. Delta doesnt have a say in our editorial, but they make videos like this possible. For more information, visit http://www.delta.com/sustainability.Subscribe to our channel and
30:49 Popular
BUGS BUNNY & DAFFY DUCK KIDS COLLECTION 2 | Looney Tunes & Merrie Melodies | Cartoons for Children

759 views / 0 likes - added 7 years ago

Bugs Bunny & Daffy Duck Kids Collection 2 is a compilation with 4 classic Looney Tunes (Merrie Melodies) cartoons for children. All cartoons have been remastered and restored in high definition ultra HD 4K (2160p) and closed captioned. Bugs Bunny & Daffy
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The Sun | Interesting Facts | Nuclear fusion | Science

1,190 views / 0 likes - added 3 years ago

Great research and facts about the Star in our Solar System, the Sun. Learn about the size of the Sun and also about the Thermo Nuclear Fusion that goes about in it, which is what powers it. See how Hyderogen atoms undergo Nuclear Fusion to generate Heliu
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The Meaning Of Knowledge: Crash Course Philosophy #7

781 views / 0 likes - added 8 years ago

On today’s episode...CATS. Also: Hank talks about some philosophy stuff, like a few of the key concepts philosophers use when discussing belief and knowledge, such as what defines an assertion and a proposition, and that belief is a kind of propositional
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Jugglers Hit The Right Note

489 views / 0 likes - added 7 years ago

OUTRAGEOUS ACTS OF SCIENCE http://www.sciencechannelgo.com When their hands hit the tubes it gives the air inside more energy. Those air molecules move in order to create vibrations and musical notes. Watch full episodes: https://www.sciencechannelgo.com
29:05 Popular
BUGS BUNNY & DAFFY DUCK KIDS COLLECTION 1 | Looney Tunes & Merrie Melodies | Cartoons for Children

927 views / 1 likes - added 7 years ago

Bugs Bunny & Daffy Duck Kids Collection 1 is a compilation with 4 classic Looney Tunes (Merrie Melodies) cartoons for children. All cartoons have been remastered and restored in high definition ultra HD 4K (2160p) and closed captioned. Bugs Bunny & Daffy
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Our Brains Can Store 10x More Than We Thought!

655 views / 0 likes - added 8 years ago

Researchers have just figured out how much storage space we have in our brains. How much is it and how do they know? 3 Ways To Improve Your Memory ►►►► http://bit.ly/20P1MG7 Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Me
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AUDIO: New AI model detects asymptomatic Covid-19 infections

390 views / 1 likes - added 3 years ago

A team of MIT researchers have developed an AI model that can distinguish asymptomatic people with Covid-19 from healthy individuals without the disease through forced-cough recordings. (Learn more: http://news.mit.edu/2020/covid-19-cough-cellphone-detect
06:19 Popular
How to Make a Cold Fire Torch That You Can Touch and Not Get Burned!

1,659 views / 0 likes - added 5 years ago

Get your Action Lab Box Now! https://www.theactionlab.com/In this video I show you how to make cold fire! I show you why fire is normally hot and why plasmas are usually hot. Then I show you how to actually make cold fire by removing the thermal energy of
04:40
The Death Of The Universe - Renée Hlozek

576 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-death-of-the-universe-renee-hlozek The shape, contents and future of the universe are all intricately related. We know that it's mostly flat; we know that it's made up of baryonic matter (like stars and plan
13:26 Popular
ATP&Respiration: Crash Course Biology #7

858 views / 0 likes - added 9 years ago

In which Hank does some push ups for science and describes the "economy" of cellular respiration and the various processes whereby our bodies create energy in the form of ATP. Crash Course Biology is now available on DVD! http://dftba.com/product/1av/Cras
04:37
What Happened to the Milky Way?

375 views / 0 likes - added 4 years ago

Can you see the stars at night? Only a few centuries ago, the Milky Way was visible from almost anywhere in America. Today, more than 99 percent of the population in the continental U.S. live in light-polluted areas. It's impossible to see the Milky Way i
08:59
Going green shouldn't be this hard

498 views / 0 likes - added 7 years ago

Going green does not need to be a sacrifice, either for us as individuals or for businesses, governments and the economy. This is the second episode of Climate Lab, a six-part series produced by the University of California in partnership with Vox. Hosted
01:49
Lending a Hand

186 views / 0 likes - added 2 years ago

An Inflatable robotic hand design gives amputees real-time tactile control and enables a wide range of daily activities, such as zipping a suitcase, shaking hands, and petting a cat. The smart hand is soft and elastic, weighs about half a pound, and costs
01:40
An engineer in Chile created a device that could use earthquake vibrations to charge phones

504 views / 0 likes - added 6 years ago

Luciano Chiang, a Chilean engineer, built a machine that turns the earth's vibrations into energy that can be used to charge phones and small electronics. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER
13:11
Making A Billion-Year Lego Clock

244 views / 0 likes - added 1 year ago

Building a mechanical Lego clock that keeps time for 10000000 years. The clock has dials to display seconds, minutes, hours, days, weeks, months, years, decades, centuries, millenia, mega-annums and galactical years (time required for the Sun to orbit onc
11:30
Why This Stuff Costs $2700 Trillion Per Gram

362 views / 0 likes - added 4 years ago

Physics Girl is on Patreon! https://www.patreon.com/physicsgirl Theres a factory in Europe that makes antimatter! Its the rarest, most expensive, and potentially the most dangerous material on earth. Scientists dont know why this material is so rare. Anti
05:07
Why We Pick Our Skin

236 views / 0 likes - added 3 years ago

Compulsive skin picking is a surprisingly common affliction. Understanding the psychology that underpins it is the first step towards learning how to heal.Sign up to our new newsletter and get 10% off your first online order of a book, product or class: h
04:45
Did the Universe have to be the way it is?

292 views / 0 likes - added 3 years ago

If gravity were just a little stronger in our own three-dimensional world, the curvature of spacetime would be greater, and matter could more easily collapse in on itself. This arrangement would make stars, galaxies and planets extremely diminutive, compa
03:26
Experience Seven Minutes of Terror in New Perseverance Mars Rover Landing Video

256 views / 0 likes - added 3 years ago

Last weeks pinpoint touchdown of NASAs Mars Perseverance rover in Jezero Crater was historic for many reasons, chief among them the epochal nature of the missions task of seeking signs of ancient lifeand caching relevant samples for eventual return to Ear
03:57
Hubble Spotted New Evidence That Dark Matter Is "Cold"

331 views / 0 likes - added 4 years ago

We don't know what dark matter is, because we can't detect it. But new observations from Hubble could illuminate dark matter's true identityand the role it plays in the fate of our universe. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more El
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Dark matter: The matter we can't see - James Gillies

1,058 views / 1 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/dark-matter-the-matter-we-can-t-see-james-gillies The Greeks had a simple and elegant formula for the universe: just earth, fire, wind, and water. Turns out there's more to it than that -- a lot more. Visible ma
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How Your Pee Could Help Billions Of People

690 views / 0 likes - added 7 years ago

Most of us flush our urine down the toilet, but William Tarpeh uses it to create fertilizer and hopes to help people in need. See how here. This Cellphone Hack Could Save Millions From Malaria - https://www.youtube.com/watch?v=CtB-VhLhSjs Sign Up For The
04:48
Photosynthesis: ATP and ADP Cycle

679 views / 0 likes - added 5 years ago

Craig Beals explains how ATP and ADP cycle during Photosynthesis. The following are examined: ATP, ADP, Chlorophyll, Chemical Energy, Cells, Phosphate groups, etc. To download of copy of the handout/worksheet go to my website at: http://goo.gl/wk4RjT To l
03:01 Popular
Fidget Spinner Trick Shots | That's Amazing

1,345 views / 0 likes - added 7 years ago

Since fidget spinners are the trend, we made a fidget spinner trick shot video! We also brought back some old trends that some of you may remember, including the water bottle flip cap on cap! Song: Elektronomia-Energy (NCS Release) https://www.youtube.com
05:32
Are solar panels worth it? - Shannon Odell

177 views / 0 likes - added 12 months ago

Explore how solar units can help you save money on energy costs, and the most common challenges of switching to solar power.--Today in many countries solar is the cheapest form of energy to produce. Millions of homes are equipped with rooftop solar, with
05:03
How do wind turbines work? - Rebecca J. Barthelmie and Sara C. Pryor

307 views / 2 likes - added 3 years ago

Explore how wind turbines convert wind into electricity, and the challenges of powering the world entirely with wind energy.--Every 24 hours, wind generates enough kinetic energy to produce roughly 35 times more electricity than humanity uses each day. An
01:24
Meet Boston Jedi

673 views / 1 likes - added 6 years ago

Meet Boston Jedi, a Boston-based lightsaber stage combat club that meets weekly to practice on MIT's campus. Members of the club, which include MIT students and alumni, use lightsaber props to create visually engaging battle sequences to perform for audie
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05:03
The Existence of White Holes May Settle One of Physics Biggest Debates

421 views / 4 likes - added 4 years ago

Chances are you are familiar with black holes, we at Seeker love to discuss black holesbut what about white holes? Its time we talk about the black holes hypothetical opposite. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http:/
04:54
How Your Digestive System Fights Pathogens

557 views / 0 likes - added 3 years ago

Our digestive system does a lot more than just break down food for us. It actually has a role in our immunity. In this episode, Patrick explores how immune system checkpoints within the digestive tract protect us from pathogens. Subscribe to Seeker! http:
05:04
Music copyright: Understanding musicians like Ed Sheerans legal battles | CBC Kids News

154 views / 0 likes - added 1 year ago

Why do some musicians get sued for music copyright violation?CBC Kids News contributor Ainara Alleyn explores the question of music ownership with help from a songwriter, a musicologist and a music clearance expert. Watch the video below to learn how musi
05:17
These Liquids Look Alive!

246 views / 0 likes - added 3 years ago

Why do droplets of food coloring attract, repel, and chase each other?Snatoms molecular models: http://igg.me/at/snatomsMore about this topic: http://wke.lt/w/s/VRjRQOriginal paper on droplets: http://stanford.edu/~manup/docs/Cira_DancingDroplets.pdfMaran
06:20
Looking for Dark Matter - Christmas Lectures with Frank Close

428 views / 0 likes - added 5 years ago

Frank Close looks at how observations from galaxy rotation and gravitational lensing can imply the existence of dark matter. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture: http://www.rigb.org/christmas-lectures/wat
02:10
Gabriel Faur on the Theremin

328 views / 0 likes - added 4 years ago

The theremin is an electronic musical instrument controlled without physical contact by the thereminist. It is named after its inventor, Léon Theremin, who patented the device in 1928.Gabriel Fauré shows the full potential of this very cool
05:30
NASAs Gold Box Will Make Oxygen on Mars

391 views / 0 likes - added 4 years ago

NASAs next rover mission has a special device aboard thatll do something revolutionary: make oxygen on Mars for the first time. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Focal Point | https://bit.ly/2s0cf7w Visit our shop at http://sho
02:00 Popular
How Does Fusion Power The Sun?

1,373 views / 0 likes - added 9 years ago

The Sun contains 99.8 percent of all matter in the solar system. Under crushing pressure and extreme temperatures generated by gravity, the violent process of nuclear fusion powers the tremendous energy output of the sun. | http://science.discovery.com/tv
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02:17
One of the strongest lightweight materials known

480 views / 0 likes - added 7 years ago

A team of MIT engineers has successfully designed a new 3-D material with five percent the density of steel and ten times the strength, making it one of the strongest lightweight materials known. (Learn more: http://news.mit.edu/2017/3-d-graphene-stronges
04:39
What does the world's largest machine do? - Henry Richardson

566 views / 0 likes - added 1 year ago

Dig into the delicate balancing act of how power grids supply energy to the world and how renewable energy factors into this process.--In 1967, Homer Loutzenheuser flipped a switch and connected the power grids of the United States, forming one interconne
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08:10
Food That Time Forgot: Pemmican, The Ultimate Survival Food

104 views / 0 likes - added 7 months ago

Pemmican is and has always been the ultimate survival food. Pemmican revolutionized trade in the 18th century by giving travelers a new compact source for energy. Originally used as a food to help Native Americans make it though harsh winters, pemmican tu
05:41
Is The World Running Out Of Helium?

404 views / 0 likes - added 4 years ago

At the National Helium Reserve in Amarillo, Texas, the US government once stored 32 billion cubic feet of helium. There have been breathless news articles recently saying the world's running out: but it's still possible to buy party balloons. What's going
03:49
Eiffel 65 - Blue [Official Video]

467 views / 0 likes - added 1 year ago

Eiffel 65 - Blue Get it here: http://apple.co/1CxdCJ8 -- Subscribe now to keep up with the best of WILD - it's past, the present and the future WILD first began as a test FM radio station in Sydney & changed the culture of dance & popular music ac
04:43 Popular
A brief history of banned numbers - Alessandra King

839 views / 2 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/a-brief-history-of-banned-numbers-alessandra-king They say the pen is mightier than the sword, and authorities have often agreed. From outlawed religiou
10:19
How To Get SUPERPOWERS!

444 views / 2 likes - added 3 years ago

How to get super powers in real life! Discover the secrets of having your own magical superpowers; become a water-bender by controlling the flow of water at will, watch as you make objects levitate with a wave of your hand like real magic, master energy a
04:09 Popular
How to Make a Coin Battery

1,197 views / 0 likes - added 7 years ago

Make your own battery using copper coins, vinegar, foil and cardboard. I had enough energy to power an LED with mine and also a TV remote! Really simple science project and easy to do yourself. Other Videos: Balloon Experiments - https://www.youtube.com/w
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Which Way Is Down?

386 views / 0 likes - added 3 years ago

BRAIN CANDY LIVE http://www.braincandylive.com/ticketsTHE VSAUCE CURIOSITY BOX: https://www.curiositybox.com/Links to sources and to learn more below!my twitter https://twitter.com/tweetsaucemy instagram https://www.instagram.com/electricpantsThanks to Er
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Purl | Pixar SparkShorts

682 views / 4 likes - added 5 years ago

Purl, directed by Kristen Lester and produced by Gillian Libbert-Duncan, features an earnest ball of yarn named Purl who gets a job in a fast-paced, high energy, bro-tastic start-up. Yarny hijinks ensue as she tries to fit in, but how far is she willing t
04:45
Light-based therapy for Alzheimer's disease

520 views / 0 likes - added 7 years ago

Researchers in Li-Huei Tsai's laboratory at the Picower Institute for Learning and Memory have shown that disrupted gamma waves in the brains of mice with Alzheimer’s disease can be corrected by a unique non-invasive technique using flickering light. (Lea
03:05
Sesame Street: The Importance of Early Childhood Education

529 views / 0 likes - added 9 years ago

Young children are sponges for learning. From birth to age five, they're making giant developmental strides, more than at any other time in life. In this critical window, education is the key to unlocking their potential. Our goal is to surround kids with
02:02
How a single chemical droplet becomes a "motor"

589 views / 0 likes - added 6 years ago

Those paper fish are actually miniature robots powered by the “Marangoni effect,” which can make chemical droplets spin like motors on water. It might sound insane, but you’ve seen the effect before, and researchers think it could be a new way to create c
06:59 Popular
Calculating Toy Motor Horsepower Activity // Homemade Science with Bruce Yeany

861 views / 0 likes - added 7 years ago

Calculating the Tumble Buggy horsepower. These cars are very popular in the physical science classroom, they are cheap, sold by several outlets and hold up fairly well with a bit of care. As part of our study of energy and power studies, I had my middle s
02:07 Popular
3 Easy Dance Moves | Full-Time Kid | PBS Parents

930 views / 1 likes - added 7 years ago

You can dance if you want to, you can leave your shoes behind! You don't need a rocket, track, or garden to do the Moonwalk, Running Man and Cabbage Patch dance moves. You just need socks, energy and a little guidance from Mya, the Full-Time Kid! Meet Mya
03:25
3D printing with living organisms

452 views / 0 likes - added 4 years ago

A method for printing 3D objects that can control living organisms in predicable ways has been developed by an interdisciplinary team of researchers at MIT and elsewhere. This technique may lead to 3D printing of biomedical tools that can be customized to
03:13
Textile Artist Makes Beautiful Quilted Portraits | Localish

495 views / 0 likes - added 4 years ago

When Bisa Butler started to create her art, she knew she wanted it to be more than just portraits. She wanted to represent the energy and vibrancy of African American life. Her quilted masterpieces will amaze you.SUBSCRIBE for more good food, good people,
09:32
The Higgs Mechanism Explained | Space Time | PBS Digital Studios

592 views / 0 likes - added 8 years ago

What is the Higgs field and why is it a fundamental part of our universe? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Quantum Field Theo
03:11
The Doubly Warped World of Binary Black Holes

264 views / 0 likes - added 3 years ago

A pair of orbiting black holes millions of times the Sun’s mass perform a hypnotic dance in this NASA visualization. The movie traces how the black holes distort and redirect light emanating from the maelstrom of hot gas – called an accretion
03:52
Could a Dyson Sphere Harness the Full Power of the Sun?

459 views / 0 likes - added 5 years ago

Space colonization and traveling through deep space require lots of energy. Could Dyson Spheres offer humanity a nearly unlimited power source? Watch More Space Crafts! | https://bit.ly/2GqH0aO Read More: The Kardashev Scale Type 0: Why Earth is a Level Z
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Wind Turbines Help Power Alaska Through Harsh Winters

571 views / 2 likes - added 8 years ago

Alaska’s interior typically gets 60 inches of snow each winter and intense cold. People need to crank up the heat to stay warm! It's no wonder Alaska ranks 3rd in the country for energy consumption per person! ALASKA MEGA MACHINES Wednesdays at 10/9c on S
03:30 Popular
Roly Polies Came From the Sea to Conquer the Earth | Deep Look

712 views / 1 likes - added 7 years ago

Pill bugs. Doodle bugs. Potato bugs. Wood Shrimp. Whatever you call them, there’s something less creepy about these critters than other insects. Maybe it’s because they’re not insects at all. SUBSCRIBE to Deep Look! http://goo.gl/8NwXqt DEEP LOOK is a ult
05:10 Popular
Oxygen’s surprisingly complex journey through your body - Enda Butler

1,464 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/oxygen-s-surprisingly-complex-journey-through-your-body-enda-butler Oxygen forms about 21% of the air around us. In your body, oxygen forms a vital role in the production of energy in most cells. But if gases ca
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03:14 Popular
Why So Many Meteorites Come From The Same Place

704 views / 0 likes - added 6 years ago

Because of space physics, one faraway asteroid is likely the progenitor of almost a third of all the meteorites on Earth. Thanks to Skillshare for sponsoring this video: http://skl.sh/MinuteEarth Jorge and Daniel's awesome new book, "We Have No Idea": htt
04:49
How marine bacteria reshape oil to eat it faster

39 views / 0 likes - added 2 months ago

Read the paper: https://www.science.org/doi/10.1126/science.adf3345After an oil spill, humans rush to the scene to minimize impacts on the environment. But if the oil sticks around long enough, natures responders start to roll in. Bacteria such as Alcaniv
03:17
This tiny camera can show the world from a bugs point of view

273 views / 0 likes - added 3 years ago

Steerable arm helps save energy while capturing panoramic views Read the research: https://scim.ag/3fVOotOCreditproducerMeagan Cantwellsupervising producerJoel GoldbergresearchIyer et al., Science Robotics 2020DOI: 10.1126/scirobotics.abb0839special thank
02:27
TIL: We Could Give Mars Our "Cooties" | Today I Learned

521 views / 0 likes - added 6 years ago

Catching "cooties"—it's not just fodder for playground politics. What if a single hair on your head, the oils on your fingertips, or one of the thousands of droplets of saliva you expel each time you cough had the potential to jeopardize a multibillion-do
04:09
The $18 Million Problem Hiding Underground

425 views / 0 likes - added 5 years ago

This is one challenge that's costing cities millions of dollars each year.Go to http://expressvpn.com/lifenoggin to take back your Internet privacy TODAY and find out how you can get 3 months free. Subscribe: https://bit.ly/SubLifeNoggin | Get your exclus
01:58
World's Largest Van de Graff Generator

667 views / 0 likes - added 7 years ago

Science Bob visits the world's largest Van de Graaff generator on display at the Museum of Science in Boston, USA. The generator was generously donated to the Museum by the Massachusetts Institute of Technology. Designed and built by Dr. Robert J. Van de
10:58 Popular
Personality Disorders: Crash Course Psychology #34

890 views / 1 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.
03:57 Popular
How Does Caffeine Wake You Up?

846 views / 0 likes - added 8 years ago

When you get coffee jitters, caffeine has tricked your brain into anticipating danger. Lauren explains how it works. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/caffeine.htm Share on Facebook: https://goo.gl/adWdyH Share on Twitter:
03:28 Popular
Wireless Power Transfer

935 views / 0 likes - added 7 years ago

Wireless power delivery has the potential to seamlessly power our electrical devices as easily as data is transmitted through the air. However, existing solutions are limited to near contact distances and do not provide the geometric freedom to enable aut
12:30
The Singularity, Skynet, and the Future of Computing: Crash Course Computer Science #40

537 views / 0 likes - added 6 years ago

In our SERIES FINALE of Crash Course Computer Science we take a look towards the future! In the past 70 years electronic computing has fundamentally changed how we live our lives, and we believe it’s just getting started. From ubiquitous computing, artifi
02:05
Secrets of the conch shell and its toughness

444 views / 0 likes - added 7 years ago

The shells of marine organisms take a beating from impacts due to storms and tides, rocky shores, and sharp-toothed predators. But as recent research has demonstrated, one type of shell stands out above all the others in its toughness: the conch. Now, res
14:20
Reveal Invisible Motion With This Clever Video Trick

66 views / 0 likes - added 7 months ago

The first 500 people to use this link will get 2 free months of Skillshare Premium Membership: https://skl.sh/stevemould8Motion Amplification and Video Magnification are techniques that find subtle changes in a video that are invisible to the naked eye an
07:11 Popular
Physics marble track review part one // Homemade Science with Bruce Yeany

749 views / 0 likes - added 6 years ago

For more information and explanations on any of the tracks demonstrated in this video, see the following posting. High road low road race part 2 https://youtu.be/DCMQRPQS9T4 High road low road track race part one https://youtu.be/_GJujClGYJQ Random answer
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There's A Dangerous Place In Space Where NASA Shuts Down Its Satellites

427 views / 0 likes - added 5 years ago

A radiation belt called the South Atlantic Anomaly sits above South America. It's full of harmful, high-energy particles that have actually destroyed satellites. Science Insider tells you all you need to know about science: space, medicine, biotech, physi
09:52
The real experiments that inspired Frankenstein

420 views / 0 likes - added 5 years ago

When Mary Shelley published her iconic novel in 1818, raising the dead seemed to be the near-future. Join the Video Lab! http://bit.ly/video-lab Mary Shelley’s Frankenstein has been reimagined onscreen hundreds of times and is a staple of pop culture. The
01:20
Fast and forceful gel robots

527 views / 0 likes - added 7 years ago

Engineers at MIT have fabricated transparent gel robots that can perform a number of fast, forceful tasks, including kicking a ball underwater, and grabbing and releasing a live fish. (Learn more:https://news.mit.edu/2017/transparent-gel-robots-catch-rele
05:45 Popular
Visualization of Torques (Moments)

1,059 views / 0 likes - added 7 years ago

This video demonstrates the concept of Torque, a.k.a. Moment or Moment of force. Visit my homepage, http://www.zutopedia.com/udia.html, or read about my latest book http://www.zutopedia.com Here are some notes: 1) Torques are often mentioned in context of
04:38
Curious about Curling? Meet the MIT club

422 views / 0 likes - added 5 years ago

For many people, including those that participate, the sport of curling is somewhat of a mystery. "There's a lot of science behind curling, including some that's actually not so well understood," says graduate student Nate Bailey, a member of the MIT Curl
03:53
[Official Video] If I Ever Fall in Love - Pentatonix ft Jason Derulo

682 views / 1 likes - added 6 years ago

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06:00
Evolution of Michael Jackson - Pentatonix

678 views / 4 likes - added 6 years ago

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03:36
[Official Video] Can’t Sleep Love – Pentatonix

550 views / 1 likes - added 6 years ago

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03:44
[Official Video] Can’t Sleep Love – Pentatonix ft Tink

545 views / 2 likes - added 6 years ago

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03:27 Popular
[Official Video] Where Are Ü Now – Pentatonix (Jack Ü ft. Justin Bieber Cover)

796 views / 4 likes - added 6 years ago

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04:19 Popular
[Official Video] Sing – Pentatonix

734 views / 3 likes - added 6 years ago

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03:15
[Official Video] Joy To The World – Pentatonix

658 views / 1 likes - added 6 years ago

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04:11 Popular
[Official Video] The First Noel – Pentatonix

762 views / 2 likes - added 6 years ago

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03:39
No - Pentatonix (Meghan Trainor Cover)

649 views / 0 likes - added 6 years ago

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02:45
[Official Video] Perfume Medley - Pentatonix

602 views / 1 likes - added 6 years ago

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03:12
Gold – Pentatonix (Kiiara Cover)

611 views / 0 likes - added 6 years ago

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01:14
Revolving doors were built to avoid a social phobia

595 views / 0 likes - added 7 years ago

American inventor Theophilus Van Kennel reportedly hated holding doors open for women, so he created energy-efficient revolving doors to cure his social phobia. -------------------------------------------------- Follow BI Video on Twitter: http://bit.ly/1
07:01 Popular
How a Bill Becomes a Law: Crash Course Government and Politics #9

794 views / 1 likes - added 9 years ago

Oh my, Craig has his work cut out for him this week. The process of how a bill becomes a law can be pretty complex, fraught with potential bill-death at every corner. As if just getting through committee isn’t difficult enough, bills have to navigate a se
02:39
Furry Wetsuits

420 views / 0 likes - added 7 years ago

Inspired by hairy, semiaquatic mammals such as beavers and sea otters, a group of MIT engineers are fabricating fur-like rubbery pelts learn how these mammals stay warm and even dry while diving underwater. (Learn more: http://news.mit.edu/2016/beaver-ins
02:55
How to image atoms

145 views / 0 likes - added 2 years ago

In the basement of MIT.nano there is a specialized microscope able to image materials at the atomic level. In this video we go through each step of how to image the tiny building blocks for all materials: atoms. (Learn more about MIT.nano: https://mitnano
04:31
Curing Cancer with Proton Beams – with Suzie Sheehy

532 views / 0 likes - added 7 years ago

Particle accelerators do more than just particle physics research. Suzie Sheehy takes a look at the history and promise of proton therapy: using particle accelerators to fight cancer. Subscribe for science videos and lectures every week: http://bit.ly/RiS
03:51 Popular
Dead Stuff: The Secret Ingredient In Our Food Chain - John C. Moore

1,971 views / 3 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/dead-stuff-the-secret-ingredient-in-our-food-chain-john-c-moore When you picture the lowest levels of the food chain, you might imagine herbivores happily munching on lush, living green plants. But this idyllic
05:29
What is a Nova?

543 views / 1 likes - added 7 years ago

We’ve talked about supernovae plenty of times, but what about just regular, plain old novae? What are they, and how are they different from the star destroying explosions we know and love? Support us at: http://www.patreon.com/universetoday More stories a
04:11 Popular
Carol of the Bells - Pentatonix

884 views / 4 likes - added 6 years ago

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07:56
Extreme Physics BBQ

554 views / 0 likes - added 8 years ago

Can you cook a steak with pure electricity or focussed beams of light? And can you fry a prawn with a bottle rocket? Andy invited Greg Foot from Brit Lab to investigate. Don't try any of this at home! Subscribe for regular science videos: http://bit.ly/Ri
01:27
'Kitchen robot' that will cook meals from scratch unveiled

156 views / 0 likes - added 1 year ago

A London-based robotics company has unveiled a "kitchen robot" which it promises "cooks from scratch and even cleans up afterwards without complaint". The robot costs £248,000, about the same as the average house in Britain, a price tag the inventor
09:16
Media Regulation: Crash Course Government And Politics #45

643 views / 0 likes - added 8 years ago

Today we wrap up our discussion of the media by talking about how the government interacts with and influences the content we see. Now it may be easy to assume that because we live in a free-market capitalist society, the only real regulation of the media
04:03
Why Did Microsoft Put a Data Center Underwater?

420 views / 0 likes - added 4 years ago

Computer company, Microsoft, is taking servers where they've never been before: under the sea. If this innovative approach to data storage is successful, this might just be the future of "cloud computing." Heres How We Could Store Data on a Single Atomhtt
04:41 Popular
Do You Really Have Two Brains?

911 views / 2 likes - added 6 years ago

You’re gonna lobe this video Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Are you a left-brained person or a right-brained person? Spoiler: You’re neither. Each of us uses both sides of our brain for
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12:03
Was The Big Bang Just A Black Hole?

596 views / 1 likes - added 8 years ago

Fraser "Asks a Spaceman" Dr. Paul Matt Sutter - why do we call the Big Bang a singularity, when we also call black holes singularities? Click here for Part II: https://www.youtube.com/watch?v=Fb9ivmAi6rM Support us at: http://www.patreon.com/universetoday
13:16
Life on Venus?

362 views / 1 likes - added 3 years ago

While Mars may be the planet that springs to mind when there are discussions of possible alien life in our Solar System, a publication on the discovery of a rare gas (phosphine) in Venus atmosphere may mean that there is more than one planet that possesse
02:09 Popular
Why Thermodynamics Matter to Particle Physicists - with Suzie Sheehy

1,192 views / 0 likes - added 7 years ago

Why do we need the first law of thermodynamics? What use is it? Dr Suzie Sheehy explains what it means to a particle physicist. Day 9 of our advent calendar. Watch all the videos here: http://www.rigb.org/christmas-lectures/supercharged-fuelling-the-futur

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