Search Results: "volt tackle"

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03:09
How Firefighters Learn to Tackle the Most Extreme Blazes (4K) | WIRED Originals

674 views / 0 likes - added 6 years ago

At the International Fire Training Centre in Darlington, UK, firefighters from across the world learn how to operate in the most extreme settings. Read the full story: http://www.wired.co.uk/article/complex-catastrophic-fires-training-firefighters Subscri
03:40 Popular
80,000 Volt Tesla Coil Guns Explode Hydrogen Balloons!

767 views / 0 likes - added 5 years ago

These amazing self contained Tesla Coil Guns can fire off 80,000 volts of electrical discharge. They were developed and built by Steve Ward and Phillip Slawinski. You can get all the details about the guns and the what we had to do to get them to work at:
01:12
The 9 Puppy Chase & Tackle

614 views / 2 likes - added 8 years ago

Here's the puppies at 6 weeks old. It was time for their bath, which they loved. After the bath, the kids realized that the puppies are getting much more playful! Please subscribe to our channel: http://www.youtube.com/user/familyfunpack?sub_confirmation=
15:11
How Google's DeepMind is Using AI to Tackle Climate Change

447 views / 0 likes - added 5 years ago

AI is often seen as a magical fix-all. It's not, but it is, says Sims Witherspoon, a powerful tool for unlocking communities' problem-solving capacities. Witherspoon is a program manager at Google's DeepMind, which made headlines when it reduced energy re
03:51 Popular
A Light Bulb Mystery- Electric Resistance // Homemade Science with Bruce Yeany

768 views / 2 likes - added 7 years ago

A 110 volt light bulb and a 1.5 volt mini light bulb are wired in series to a nine volt battery. What will happen when the electricity flows? This is a nice simple demonstration of how temperature can affect the resistance in a conductor. The result is ca
02:32
Jumping Wire

29 views / 0 likes - added 2 months ago

A current-carrying wire interacts with an external magnetic field. The direction of the force is perpendicular to both the current and the magnetic field. The battery is a 12 Volt gel cell. The wires have a total resistance of about 0.1 Ohms. The magnetic
08:07
Having a Gas with Water- Science Snack Activity

446 views / 0 likes - added 5 years ago

Use electricity to break water into its elemental components. Build a simple electrolysis device using a 9-volt battery wrapped in oil-based modeling clay, trap the two gases produced, and end with a bang as you test their composition. Full instructions f
05:13
Binary counter

514 views / 0 likes - added 7 years ago

The JK flip-flop can be used to count in binary! Support me on Patreon: https://www.patreon.com/beneater You can get all the components used in this video from any online electronic components distributor (Jameco, Digikey, Mouser, etc). Complete parts lis
07:18 Popular
BATMAN BATMOBILE Power Wheels Batman 12V Dune Racer Powered Ride On Car For Kids Unboxing And Riding

2,697 views / 5 likes - added 7 years ago

Join Batman from Ryan ToysReview as he unboxing and assembling his new Batmobile! It's Power Wheels Batman 12 Volt Dune Racer Powered Ride On for Kids! This Batman Power Wheel is a perfect addition to our Batman Batmobile ride on car collection because we
01:13
Robot Uses Exoskeletons to Float and Fly

575 views / 0 likes - added 6 years ago

This versatile bot clads itself in different exoskeletons that let it tackle unique environmental challenges.
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09:55 Popular
Power Wheels Ride on Cars for Kids BMW Battery Powered Super Car 6V Unboxing Playtime Fun Test Drive

1,788 views / 4 likes - added 7 years ago

Power Wheels Ride ON Cars for Kids with Ryan ToysReview! It's a BMW Battery Powered Super Car 6 volt unboxing, building, and test drive fun playtime with Ryan's Family! Ryan helped daddy put together this electric car for kids! Thanks for joining Ryan on
12:42
Master-slave JK flip-flop

551 views / 0 likes - added 6 years ago

An effective solution to the "racing" problem described in my previous video (https://youtu.be/st3mUEub99E) is the master-slave JK flip-flop which comprises two SR latches. In this video I explain how it works, build, and test it. Support me on Patreon: h
03:48
How Voltage Fade Prevents Us From Creating the Perfect Battery

400 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
16:43
RAM module testing and troubleshooting

497 views / 0 likes - added 6 years ago

Testing and troubleshooting the RAM module. In this video we check out the RAM module, fix an issue, and make a small modification so RAM writes are triggered on the rising edge of the clock. Support me on Patreon: https://www.patreon.com/beneater You can
04:08
The Chainsmokers & Coldplay - Something Just Like This (Lyric)

443 views / 1 likes - added 6 years ago

The Chainsmokers debut album 'Memories... Do Not Open' is out now! Buy & Stream: http://smarturl.it/TCSMemories Physical CD: http://smarturl.it/TCSMemoriesCD Vinyl LP: http://smarturl.it/TCSMemoriesVinyl DIRECTOR: James Zwadlo // (Instagram: jzwadlo)
02:21 Popular
Why whales grew to such monster sizes

921 views / 1 likes - added 6 years ago

Scientists tackle the long-standing mystery of the evolutionary forces behind the ocean's behemoths. Learn more: http://www.sciencemag.org/news/2017/05/why-whales-grew-such-monster-sizes Greenland footage credit: NASA's Goddard Space Flight Center
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07:27 Popular
Paw Patrol Zoomer Marshall Interactive Pup Zoomer Kitty Whiskers Toys For Kids

1,092 views / 1 likes - added 7 years ago

Join Ryan from Ryan ToysReview as he open Paw Patrol Zoomer Marshall Interactive Pup from the Hit Kid TV Show on Nickelodeon! This video will also feature the other unboxing video of Zoomer Kitty Whiskers! Great Toys For Kids who loves playing with electr
08:07 Popular
Power Wheels Ride On Car And Truck For Kids 6V Blaze And The Monster Machines Unboxing And Riding

2,035 views / 1 likes - added 7 years ago

Join Ryan from Ryan ToysReview for unboxing and assembling Monster Blaze and the Monster Machines Power Wheels 6V Ride on Car for Kids! The Monster Truck Ride-On by Fisher-Price is prefect for any Blaze fan from the hit cartoon show on Nickelodeon Shows a
03:43 Popular
BONUS: The Oxford comma | Punctuation | Grammar | Khan Academy

845 views / 0 likes - added 6 years ago

David and Paige tackle the great comma debate of our time: Oxford comma or no Oxford comma? Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/v/appositives-the-comma-punctuation-khan-academy?utm_source=YT&utm
02:46 Popular
A (Football) League of Their Own

918 views / 3 likes - added 6 years ago

When Sam Gordon started playing football as a 9-year-old, there were no girls-only teams for her to join. So she played with the boys, and excelled. Not long after, Gordon's father uploaded a clip of his daughter breaking tackles and scoring touchdowns. T
02:50
Exclamations | Syntax | Khan Academy

472 views / 0 likes - added 6 years ago

An exclamation is a sentence that expresses great emotion! David and Paige covered declarative, interrogative, and imperative sentences; now they tackle a fourth type of sentence that ends in an exclamation mark. Find out more! Watch the next lesson: http
03:36
‘Glowing Tumors’ Might Be the Next Step in Detecting Cancer

465 views / 0 likes - added 5 years ago

This new pill could help doctors fight cancer by making tumors glow and they can even detect some as small as 2cm. Here’s how it works. Some Popular Surgeries Are Just Placebos, Here’s Why They Still Exist - https://youtu.be/tFTDNotO0Hs Supplementary foot
09:35 Popular
This Slime Could Change The World | Planet Fix | BBC Earth Lab

1,465 views / 1 likes - added 1 year ago

Grown for centuries by indigenous farmers in rural Mexico, this incredibly rare corn can self-fertilise. In episode three of 'Planet Fix', we explore how this wonder crop could help tackle world hunger, and even end farming's toxic reliance on chemical fe
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03:20
The $12 trillion ripple effect of Covid-19

370 views / 0 likes - added 3 years ago

The pandemic has hit everyone, but it has hit us all in different ways. Many lives have been lost, a number that just entered seven digits. Millions have lost jobs. Others have lost trust in their fellow citizens. Entire sectors of private industry have b
07:30
What self-driving cars can learn from brainless slime mold

554 views / 0 likes - added 5 years ago

Slime mold is a single-celled bit of goo that you’d find under a log in the woods. It’s also a master decision-maker, capable of weighing risk and reward in ways that make scientists question what intelligence really is. We grew slime mold of our own, and
03:53 Popular
Tom and Jerry | Top 10 Spike Moments

909 views / 2 likes - added 6 years ago

Spike just wants some peace and quiet, but Tom and Jerry are always interferring! Watch him tackle the cat and mouse duo. WBKids is the home of all of your favorite clips featuring characters from the Looney Tunes, Scooby-Doo, Tom and Jerry and More! Ava
03:14
Machine Can Destroy A Tree Stump In Seconds

670 views / 0 likes - added 5 years ago

The Rotor Stump Grinder can dig up a tree stump in seconds. There are eight models which can each tackle a differently-sized trunk. The machines can weigh up to 2,500 kilos, and the top model has 350 horsepower. The remnants of the tree stump can be recyc
12:02
5 Surprising Football Stories

490 views / 1 likes - added 4 years ago

Are you ready for some football? We tackle stories about everything from the Hail Mary pass to unicycle football in this reel.SUBSCRIBE: https://goo.gl/vR6Acb#football #league #playThis story is a part of our Human Condition series. Come along and let us
07:23 Popular
Irregular Plural Nouns, Part II | The Parts Of Speech | Grammar | Khan Academy

932 views / 0 likes - added 8 years ago

The plural of "whale" is "whales", but what's the plural of "child"? David, Khan Academy's resident grammarian, explains. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower
07:18
How Much Weight Can LEGO Lift?

35 views / 0 likes - added 1 month ago

Lifting weight with LEGO Technic!How much weight can be lifted by LEGO alone? How high can we go?Various mechanisms are tested including linear actuators, pulley systems with block and tackle, gear racks and large LEGO Technic motors. As part of the build
10:37
MinuteEarth Explains: Size

316 views / 0 likes - added 3 years ago

In this collection of classic MinuteEarth videos, we tackle the science of size.We originally created the videos in the MinuteEarth Explains series for another project. But we know that lots of people right now are looking for really good online education
02:34 Popular
Irregular Plural Nouns, Part I | The Parts Of Speech | Grammar | Khan Academy

878 views / 0 likes - added 8 years ago

The plural of "dog" is "dogs", but what is the plural of "leaf"? Khan Academy's resident grammarian explains. Watch the next lesson: https://youtu.be/n9poHOKkF28 About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a perso
04:35 Popular
Introduction To Singular And Plural Nouns | The Parts Of Speech | Grammar | Khan Academy

1,268 views / 0 likes - added 8 years ago

David, Khan Academy's resident grammarian, introduces the difference between singular and plural nouns. Watch the next lesson: https://youtu.be/uYgcuyUF7JQ About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalize
04:28 Popular
Introduction To Nouns | The Parts Of Speech | Grammar | Khan Academy

1,124 views / 0 likes - added 8 years ago

David, Khan Academy's resident grammarian, introduces you to the most common English part of speech: the noun. Watch the next lesson: https://youtu.be/ETzngG8N3AU About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a pers
04:29
Can We Power the World With a Single Energy Grid?

593 views / 0 likes - added 5 years ago

China is building a 1.1 million volt power line that will carry power 3,200km. Could this be the beginning of a united global energy grid? These Strange Metals Could Make Electronics Perfectly Efficient - https://youtu.be/HQcKEFoufLA Read More: China’s gi
04:09
Mit der FLIEGENDEN BADEWANNE zum BÄCKER! | Bemannte Drohne #4

542 views / 0 likes - added 6 years ago

Wer träumt nicht auch davon, in seiner Badewanne einkaufen zu fliegen? :D Besonderen Dank an Alex und Valli von Exabotix! Wenn ihr uns bei unseren Projekt mithelfen wollt, freuen wir uns über eure Unterstützung auf Patreon: https://www.patr
02:11
So THAT'S Why Asparagus Makes Your Pee Smell

584 views / 0 likes - added 7 years ago

First in our new series of "Quick Bites" shorts, we tackle the age-old question: Why the heck does asparagus make my pee smell? We also want to hear from YOU: 'fess up in the comments below — does asparagus leave your bathroom breaks smelling... not so fr
02:50
Can Wearable Tech Save Football?

603 views / 1 likes - added 5 years ago

Football is a full-contact sport, but this new technology can help players block and tackle more safely. NOVA on Facebook: https://www.facebook.com/NOVAonline NOVA on Twitter: @novapbs NOVA on Instagram: @novapbs PRODUCTION CREDITS Digital Producer: Ana A
05:43
How Sharks Use Electricity To Sense Prey

381 views / 1 likes - added 3 years ago

Sharks are some of the animal kingdom's most feared hunters, thanks to a special sixth sense. Subscribe to Seeker! http://bit.ly/subscribeseeker Visit our shop at http://shop.seeker.comThere are two ways that animals use electroreception. They either use
03:35
This Man Can Pronounce Every Word in the Dictionary

533 views / 0 likes - added 5 years ago

Pop quiz. Try pronouncing the following. Ready? Go. Elucubrate. Smaragdine. Scherenschnitte. Head scratchers, huh? Not for Jacques Bailly. As the official pronouncer of the Scripps National Spelling Bee, he can tackle any word thrown at him. He started hi
13:35
Watch robots build houses at incredible speed. 3D printing meets AI.

132 views / 0 likes - added 2 years ago

3D printed houses are rising around the world. They're cheaper, smarter, better for the environment and promise to help tackle homelessness.Here's the video about robots, introduced at the end: https://youtu.be/SiZZkrEyw5QHelp us make more videos like thi
03:07
Understanding neural networks

274 views / 0 likes - added 4 years ago

MIT-IBM Watson AI lab research team member David Bau explains how computers show evidence of learning the structure of the physical world.Watch more videos from MIT: http://www.youtube.com/user/MITNewsOffice?sub_confirmation=1The Massachusetts Institute o
03:27
The language of color

434 views / 0 likes - added 6 years ago

Cognitive scientists from MIT and elsewhere have found that people can more easily communicate warmer colors than cool ones. (Learn more: http://news.mit.edu/2017/analyzing-language-color-0918) Watch more videos from MIT: http://www.youtube.com/user/MITNe
05:20 Popular
Overview Of Pixar In A Box

863 views / 0 likes - added 8 years ago

To see the full curriculum, go to www.pixarinabox.org. Learn how Pixar filmmakers use science, technology, engineering, art, and math to create movie magic. Pixar in a Box is a collaboration between Khan Academy and Pixar Animation Studios, sponsored by D
06:47 Popular
Noble Gas Configuration | Electronic Structure Of Atoms | Chemistry | Khan Academy

1,485 views / 0 likes - added 8 years ago

How to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity
06:47 Popular
Noble gas configuration

774 views / 0 likes - added 6 years ago

How to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity
04:28
Can a LEGO Motor Pull a Car?

33 views / 0 likes - added 1 month ago

Using Lego technics and a Lego power functions motor I designed and built a winch and pulley system to try and pull a car that weighed approximately 1600kg!There was no handbrake on, and the car was set on a level surface.This experiment proved difficult
02:42
A Crazy Plan to Fight Hurricanes...By Making Clouds Brighter

539 views / 1 likes - added 6 years ago

With all these major storms, have you ever wondered “Is there any way to slow them down?” Just imagine if Harvey, Irma, Jose, Katia, Lee, and Maria hadn’t been so powerful. A plan by climate physicists aims to tackle this problem...by making clouds bright
07:04
Why so many sitcoms look the same

359 views / 0 likes - added 5 years ago

The one about sitcom lighting. Subscribe to our channel! http://goo.gl/0bsAjO In this episode of Vox Almanac, Phil Edwards explores the surprising history behind sitcom lighting. Karl Freund was the genius cinematographer behind Metropolis, the silent fil
02:55
Heavy vs Light Weightlifting - Which Is Better for You? | Earth Lab

669 views / 0 likes - added 5 years ago

Why do we get tired lifting weights, and which technique is more efficient for building muscles? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBC
00:49
#MacroMonday: Angles

363 views / 0 likes - added 5 years ago

Things aren’t always what they seem . . . or are they? Extreme close-ups often obscure the full picture. Cloaked in mystery, this new video series introduces a variety of objects and moments — found at MIT — that invite you to take a second look. Watch mo
02:58
Robo-thread

310 views / 0 likes - added 4 years ago

MIT engineers have developed a magnetically steerable, thread-like robot that can actively glide through narrow, winding pathways, such as the labyrinthine vasculature of the brain. (Learn more: https://news.mit.edu/2019/robot-brain-blood-vessels-0828)Wat
03:36
Possible signs of life on Venus

294 views / 0 likes - added 3 years ago

Scientists at MIT, Cardiff University, and elsewhere have observed what may be signs of life in the clouds of Earth's planetary neighbor, Venus. (Learn more: http://news.mit.edu/2020/life-venus-phosphine-0914)Watch more videos from MIT: http://www.youtube
00:54
Extracting drinkable water from the air

254 views / 0 likes - added 3 years ago

Researchers at MIT and elsewhere have developed a solar-powered device that can extract drinkable water directly from the air even in dry regions. (Learn more: https://news.mit.edu/2020/solar-extracts-drinkable-water-1014) Watch more videos from MIT: http
00:41
A paper-thin loudspeaker plays "We Are the Champions" by Queen

113 views / 0 likes - added 2 years ago

MIT engineers have developed a paper-thin loudspeaker that turn any surface into an audio source. This thin-film loudspeaker produces sound with minimal distortion while using a fraction of the energy required by a traditional loudspeaker. Watch more vide
02:06
How to get conductive gels to stick when wet

301 views / 0 likes - added 4 years ago

A team of engineers at MIT has developed a new way of making polymers adhere to surfaces even with the introduction of moisture, that may enable better biomedical sensors and implants. (Read more: http://news.mit.edu/2020/conductive-gels-stick-wet-0320)Wa
03:44
How to Identify and Treat Heat Stroke | Earth Lab

510 views / 0 likes - added 5 years ago

What are the symptoms of heat stroke and heat exhaustion and how do you prevent them? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab http://bit.ly/EarthLabOriginals Best of BBC Earth http://bit.ly/TheBestOfBBCEarthVideos The Doctors A
03:09
Guy Carries His Blind Dog 800 Miles To Help Get Her Confidence Back | The Dodo Soulmates

562 views / 2 likes - added 4 years ago

Kyle and Katana have hiked thousands of miles together through remote wilderness on the Appalachian Trail and Pacific Crest Trail, among others. But then Katana lost her vision to glaucoma, and Kyle saw his brave and confident dog now feeling cautious to
02:13
Sliding through a syringe

245 views / 0 likes - added 3 years ago

MIT researchers have developed a simple, low-cost technology to administer powerful drug formulations that are too viscous to be injected using conventional medical syringes. (Learn more: https://news.mit.edu/2020/syringe-concentrated-biologic-drugs-0824)
03:23
How Viruses can Cure Cancer | Earth Lab

604 views / 0 likes - added 5 years ago

Scientists have used genetically modified oncolytic viruses to cure some forms of cancer. Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEarthVi
02:17
A light rain can spread soil bacteria far and wide

534 views / 1 likes - added 7 years ago

Using high-resolution imaging, researchers from MIT's Department of Mechanical Engineering observed the effect of raindrops falling on dry soil laden with bacteria. (Learn more: http://news.mit.edu/2017/light-rain-spread-soil-bacteria-0307) Watch more vid
03:49 Popular
Meet The Prepositions | Prepositions | The Parts Of Speech | Grammar

1,057 views / 1 likes - added 7 years ago

Prepositions help show us where things are in space and time. Practice this yourself on Khan Academy right now: http://www.khanacademy.org/the-preposition/e/meet-the-preposition Watch the next lesson: https://www.youtube.com/watch?v=96sojEZsKu8 The parts
03:42
This little bot can hitchhike, swim and swoop with ease

116 views / 0 likes - added 1 year ago

Robots on long survey missions need to conserve power whenever possible. What if they could just hitch a ride on whatever theyre studying? Thats the idea behind a new robot, inspired by remoras, fish that hitchhike onto other animals using an adhesive dis
04:10
Make Your Own Diamonds! | Earth Lab

544 views / 0 likes - added 5 years ago

How do you turn carbon into diamond? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In The House http://bit.ly/TheDo
03:08
How To Stop Snoring | Earth Lab

468 views / 0 likes - added 5 years ago

Why do we snore? And what are the best tips and tricks to stop? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In Th
02:24
New system can sterilize medical tools using solar heat

306 views / 0 likes - added 3 years ago

A team of researchers from MIT and the Indian Institute of Technology has developed a device that could provide pressurized steam to run autoclaves without the need for electricity in off-grid areas such as the developing world. (Learn more: https://news.
05:14 Popular
Intensifiers And Adverbs Of Degree | Modifiers | The Parts Of Speech

993 views / 0 likes - added 7 years ago

Words like 'very' and 'slightly' are examples of intensifiers and adverbs of degree. Here's how they work! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-modifier/e/intensifiers-and-adver
Insect-like robots

180 views / 0 likes - added 2 years ago

A team of researchers has developed a new generation of tiny, agile drones that look, act and maneuver like actual insects allowing them to operate in cramped spaces and withstand collisions. (Learn more: http://news.mit.edu/2021/researchers-introduce-new
03:01
What Causes Cramp and How To Cure It | Earth Lab

442 views / 0 likes - added 5 years ago

Can this painful involuntary muscle contraction be prevented?Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEarthVideos The Doctors Are In The H
07:45 Popular
Introduction to chemistry

806 views / 0 likes - added 6 years ago

A big picture intro to chemistry and why it is fascinating. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. This material roughly covers a fir
03:12
Is It Better for You to Run Outdoors or on a Treadmill? | Earth Lab

478 views / 0 likes - added 5 years ago

What's healthier between running inside or outside? And what gets you fitter and uses up more calories? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBe
04:38
How Do Rainforests Make Clouds? | Maddie Moate

548 views / 0 likes - added 4 years ago

We were lucky enough to get early access to THE WORLD'S LARGEST INDOOR TROPICAL RAINFOREST at The Eden Project. Whilst playing on the awesome cloud bridge we thought what better question to tackle than...How do Rainforests Make Clouds?! Corrections: * Whe
01:04
Robot takes contact-free measurements of patients' vital signs

314 views / 0 likes - added 3 years ago

A team of researchers from MIT and Brigham and Women's Hospital have developed a system that allows a robot to take contact-free measurements of patients' vital signs. (Learn more: http://news.mit.edu/2020/spot-robot-vital-signs-0831)Watch more videos fro
02:39
Make way for Little HERMES, the lightweight bipedal robot

358 views / 0 likes - added 4 years ago

Engineers at MIT have designed a new lightweight bipedal robot, that can lean from side to side, walk in place, and jump while keeping its balance. (Learn more: http://news.mit.edu/2019/two-legged-robot-mimics-human-balance-while-running-jumping-1030)Watc
02:23
How to Resist Food Temptations | Earth Lab

411 views / 0 likes - added 5 years ago

How can you change your habits in order to avoid eating unnecessarily? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfBBCEarthVideos The Doctors Ar
06:52 Popular
Introduction To Partial Pressure | Gases And Kinetic Molecular Theory | Chemistry | Khan Academy

1,595 views / 0 likes - added 7 years ago

Definition of partial pressure and Dalton's law of partial pressure. Example of calculating partial pressure of a gas in a mixture from the total pressure and partial pressure of the other gases in the mixture. Chemistry on Khan Academy: Did you know that
03:47
How NOT to Clean Your Ears | Earth Lab

636 views / 0 likes - added 6 years ago

We've been brought up thinking cotton buds are the best way to clean our ears from wax, but is that really true? Subscribe to Earth Lab for more fascinating science videos - http://bit.ly/SubscribeToEarthLab Best Earth Lab videos: http://bit.ly/EarthLabOr
04:38
The MIT Intelligence Quest

414 views / 0 likes - added 6 years ago

The MIT Intelligence Quest seeks to discover the foundations of human and machine intelligence and drive the development of technological tools that can positively influence society. (Learn more: http://news.mit.edu/2018/mit-launches-intelligence-quest-02
02:35
How to mass produce cell-sized robots

398 views / 0 likes - added 5 years ago

A team of engineers at MIT have developed a novel method to mass-produce tiny robots, no bigger than a cell, quickly, easily and accurately with little to no external stimulus. (Learn more: http://news.mit.edu/2018/how-mass-produce-cell-sized-robots-1023)
01:57
New method removes micropollutants from water

461 views / 0 likes - added 6 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
03:02
Particle robots

407 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
12:31
Three Teenagers Changing the World for the Better

436 views / 1 likes - added 3 years ago

This world is full of teenagers doing incredible things, and they give us hope for the future. While Mexicos Dafne Almazn is the worlds youngest psychologist and a teacher making sure other gifted kids get the education they deserve, Swedens Greta Thunber
10:57
BONUS: History of the possessive apostrophe | The Apostrophe | Punctuation | Khan Academy

585 views / 0 likes - added 6 years ago

David, Paige, and Jake cover the fascinating history of the possessive apostrophe. Stay tuned for this bonus video! Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe/v/bonus-history-of-the-ap
01:45
Backflipping MIT Mini Cheetah

555 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

147 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-
02:46
Revolutionizing Agriculture with Low Emissions, Resilient Crops

116 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
05:09 Popular
Finding Units Of Rate Constant K

1,371 views / 0 likes - added 7 years ago

How to find the units for the rate constant k for a zero, first, or second order reaction. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity. Thi
02:24
Is Microwaving Your Food Dangerous? | Earth Lab

559 views / 0 likes - added 5 years ago

Does microwaving food damage the nutrients in our meals? And it more harmful than traditional methods of cooking? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bi
02:09
The Best Method for Removing Warts | Earth Lab

408 views / 0 likes - added 5 years ago

What's the best method to get rid of warts: dry freezing, just leaving them alone or... duct tape? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBestOfB
02:34
A new way to mix oil and water

584 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
02:32
Jell-O-like, expanding pill

442 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
06:44
BONUS VIDEO | Terminal Prepositions | Prepositions | The Parts Of Speech

536 views / 0 likes - added 7 years ago

It's totally okay to end sentences with prepositions! David, Khan Academy's grammarian-in-chief, explains the history and the context behind this long-held grammar myth. Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/gramma
02:19
Plug-and-play diagnostics

382 views / 0 likes - added 5 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
05:38 Popular
Prepositional Phrases | Prepositions | The Parts Of Speech | Grammar

734 views / 0 likes - added 7 years ago

Prepositional phrases are word chunks that begin with a preposition. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositional-phrases/ Missed the previous lesson? https://www.khanacademy.org/the-preposi
02:20
One giant leap for the mini cheetah

147 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
04:08
Are Shampoos and Moisturisers Bad for Your Skin? | Earth Lab

408 views / 0 likes - added 5 years ago

Most shampoos, body washes and moisturisers contain sodium lauryl sulfate. What are the effects on your skin and hydration. Could it actually be damaging? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOri
02:20
Lab on a LEGO

523 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
04:00
Is Rice Actually Dangerous for You? | Earth Lab

485 views / 0 likes - added 5 years ago

Rice is a staple of our diets, but is there any truth to the claims that rice can be poisonous to us? Subscribe: http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos http://bit.ly/TheBest
03:09
Forest search-and-rescue

403 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
02:35
Lining the GI tract

252 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
03:34 Popular
Introduction To Agreement | Verbs | The Parts Of Speech

787 views / 0 likes - added 7 years ago

When you match up the subject of a sentence with a verb, it's called 'agreement'. Here's how it works! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/e/intro-to-verb-agreement M
07:37
Introduction to reaction quotient Qc | Chemical equilibrium | Chemistry | Khan Academy

646 views / 0 likes - added 6 years ago

Introduction to the reaction quotient Qc, and how to use the reaction quotient to predict how the reaction concentrations will change. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its
01:52
Origami-inspired medical patch for sealing internal injuries

148 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:
08:26
Conjugate acid-base pairs | Acids and bases | Chemistry | Khan Academy

579 views / 0 likes - added 6 years ago

Introduction to conjugate acid-base pairs. Definition and examples of conjugate acid-base pairs. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivit
01:52
Blood testing via sound waves

670 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
02:49
Vision-free MIT Cheetah

649 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
Glowing plants provide light to read

696 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

612 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
02:36 Popular
Prepositions Of Neither Space Nor Time | Prepositions | The Parts Of Speech | Grammar

910 views / 0 likes - added 7 years ago

Some prepositions describe relationships between people or things. These prepositions don’t include information about time or space. Watch the next lesson: https://www.khanacademy.org/the-preposition/e/common-prepositions Missed the previous lesson? Watch
02:32 Popular
Don't Choose Extinction - UNDP | United Nations | Jack Black | Climate Action

1,332 views / 5 likes - added 2 years ago

The world spends an astounding US$423 billion annually to subsidize fossil fuels for consumers – oil, electricity that is generated by the burning of other fossil fuels, gas, and coal. This is four times the amount being called for to help poor coun
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04:18
How to use italics and underlines | Punctuation | Khan Academy

564 views / 0 likes - added 6 years ago

Learn how to use italics and underlines when writing the titles of works or when emphasizing a particular word or phrase. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/italics--underlines--and-qu
02:24
Magnetic shape-shifters

445 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

414 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
05:12
Ellipses | Punctuation | Khan Academy

666 views / 0 likes - added 6 years ago

Ellipses are three little dots that we use to show a pause or that a portion of a quote has been removed. Learn how to use them in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/introd
Robotic fibers can make breath-monitoring garments

141 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
02:00
Slime Oobleck - The science of cornstarch and water

452 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
03:17
The Road to Invention

468 views / 0 likes - added 5 years ago

Kommy Weldemariam knows how technology can change the world. As an IBM computer scientist and master inventor, he’s on the front line of the change revolution, harnessing the power of computing to tackle problems, big and small. Sometimes, that change sta
03:31 Popular
Why Is A Sonic Boom So Loud?

1,172 views / 2 likes - added 8 years ago

Supersonic commercial travel once existed but was decommissioned due to loudness. Why is breaking the sound barrier so loud? Read More: NASA Centers Team Up to Tackle Sonic Boom http://www.nasa.gov/aero/centers_tackle_sonic_boom.html “Since the Concorde’s
04:50
Introduction to the apostrophe | The Apostrophe | Punctuation | Khan Academy

603 views / 0 likes - added 6 years ago

David and Paige, KA’s resident grammarians, introduce a new piece of punctuation: the apostrophe! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-comma/e/introduction-to-the-apostrophe Watch the next lesson: https://www.k
03:49
Testing wastewater to help detect Covid-19

320 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
02:10
Self-folding printable structures

460 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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06:08 Popular
Beginning sentences with conjunctions | The parts of speech | Grammar | Khan Academy

781 views / 0 likes - added 6 years ago

Is it okay to begin a sentence with a conjunction like "but" or "because"? Yes. David explains why. Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/v/correlative-conjunctions?utm_source=YT&utm_medium=D
03:10
Facing Fears ft. MyFroggyStuff | SPIRIT RIDING FREE IRL

673 views / 1 likes - added 6 years ago

Never fear! Bella from MyFroggyStuff is here and she's going to help you tackle your worst nightmares, from attacking bugs to being called out in class! And don't forget to watch Spirit Riding Free! Now Streaming on Netflix! http://www.netflix.com/spiritr
03:08
Making Medallions at MIT

493 views / 0 likes - added 6 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

577 views / 0 likes - added 6 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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01:46 Popular
Is Teleportation Possible? | GAMER EXPLAINER

798 views / 1 likes - added 5 years ago

Okay team, it’s time to tackle another far-out and fascinating question that’s sure to get your brain ball bouncing: is teleportation possible? Welcome to GAMER EXPLAINER, The show that answers any question you've ever had about video games! → Credits ← N
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07:48 Popular
Introduction To The SAT Writing & Language Test | Tips & Planning | New SAT | Khan Academy

753 views / 0 likes - added 8 years ago

This is the last video in our New SAT subject! Missed the previous lesson? https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-reading-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT New SAT (starting M
01:57
Movable microplatform floating on droplets

468 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
04:51 Popular
Hyphens vs. dashes | Punctuation | Khan Academy

832 views / 1 likes - added 6 years ago

Hyphens and dashes look pretty similar, but their uses are very different! Learn when to use each one in this video. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/dashes-and-hyphens Watch the nex
03:09
What if We Replaced Nuclear With Potatoes

100 views / 0 likes - added 6 months ago

This video was made in partnership with Gates Ventures.Energy use can be confusing I mean, how do you compare gasoline in your car to electricity piped to your house? That's why we made these things spud-tacularly simple.LEARN MORE**************To learn m
03:27
Tunnel Vision: The Borderline Mural Project at MIT

568 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
07:50 Popular
Compound Prepositions | Prepositions | The Parts Of Speech | Grammar

951 views / 0 likes - added 7 years ago

These prepositions are called compound prepositions, or multisyllabic prepositions. Like most prepositions, they have both literal and figurative meanings. David explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech
03:37
AUDIO: New AI model detects asymptomatic Covid-19 infections

382 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
06:20
Dashes | Punctuation | Khan Academy

511 views / 0 likes - added 6 years ago

Dashes are like little actors—they can behave like colons, pairs of commas, or parentheses. Learn how to use them in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/introduction-to-the-
05:10 Popular
Prepositions Of Space | Prepositions | The Parts Of Speech | Grammar

1,112 views / 0 likes - added 7 years ago

Some prepositions help describe relationships between objects and their locations in space. David explains how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the nex
05:16 Popular
Prepositions Of Time | Prepositions | The Parts Of Speech | Grammar

1,266 views / 0 likes - added 7 years ago

Some prepositions help describe moments in time. Learn more and enhance your powers of time wizardry! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the next lesson:
01:52
What Was The First Video Game Ever? | GAMER EXPLAINER

695 views / 0 likes - added 5 years ago

Okay team, it’s time to tackle another random yet riveting question that’s sure to leave you gushing with gratitude: what was the very first video game ever invented? Welcome to GAMER EXPLAINER, The show that answers any question you've ever had about vid
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07:57 Popular
Le Chatelier's principle: Worked example | Chemical equilibrium | Chemistry | Khan Academy

936 views / 0 likes - added 6 years ago

A worked example using Le Chatelier's principle to predict how concentrations will shift for different perturbations. Example includes changes in reaction vessel volume, changing amount of solid product, adding inert gas, and adding a catalyst. Chemistry
01:49
Lending a Hand

178 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
04:34
What is a sentence? | Syntax | Khan Academy

554 views / 0 likes - added 6 years ago

A sentence is a grammatically complete idea. All sentences have a noun or pronoun component called the subject, and a verb part called the predicate. David and Paige explore this division across several different example sentences. Watch the next lesson:
05:40
BONUS: History of the apostrophe | The Apostrophe | Punctuation | Khan Academy

463 views / 0 likes - added 6 years ago

The apostrophe has a bizarre history, including being the name for something that's not really related to grammar at all. David, Paige, and special guest Jake explain. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/the-a
03:43
How You Can Hike, Bike, Ski and Dive for Science

364 views / 0 likes - added 5 years ago

Want to help scientists find ways to protect butterflies, create a safe passage for wildlife and rid the oceans of microplastics? Well, if you’re up for the adventure, Gregg Treinish has got some work for you. With his nonprofit Adventure Scientists, he’s
00:42 Popular
Neutron stars collide

932 views / 1 likes - added 6 years ago

For the first time, scientists have directly detected gravitational waves – ripples in space-time – in addition to light from the spectacular collision of two neutron stars. This marks the first time that a cosmic event has been viewed in both gravitation
02:22
What If You Could Jump Like Mario? | GAMER EXPLAINER

532 views / 0 likes - added 5 years ago

Okay team, it’s time to tackle a trivial yet tantalizing question that’s sure to have you jumping for joy: what would happen if you jumped like Mario in real life? Welcome to GAMER EXPLAINER, The show that answers any question you've ever had about video
03:13
Using quotation marks in titles | Punctuation | Khan Academy

561 views / 0 likes - added 6 years ago

Learn how to use quotation marks to title things like poems, songs, and episodes of TV shows. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneous-punctuation/e/italics--underlines--and-quotes/ Watch the next lesson:
01:24
Meet Boston Jedi

666 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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02:52
Three ways to end a sentence | Punctuation | Khan Academy

579 views / 0 likes - added 6 years ago

David and Paige, KA’s resident grammarians, introduce the three ways to end a sentence: the period, the exclamation point, and the question mark. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-comma/e/three-ways-to-end-a
09:01
25 Body Tricks Can Save You in Awkward Situations

497 views / 1 likes - added 3 years ago

You may feel like you want to be timid with a certain person or start hiccupping just before an important meeting. Such situations can happen to anyone and they can bring on a lot of stress. But with some simple tricks, you can help yourself and avoid fee
04:58
Make Spooky Halloween Door Decorations! | KIDS CRAFTS | Universal Kids

369 views / 1 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree.Get inspired to make DIY Halloween decorations for your door like these craft-loving kids!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: http://b
02:46 Popular
Introduction to Grammar | Grammar | Khan Academy

961 views / 0 likes - added 6 years ago

Khan Academy Grammarian David Rheinstrom welcomes you to his favorite topic: the study of language, its rules, and its conventions. By understanding English – by speaking it, by writing it, by reading this very sentence – you are a grammarian yourself! Wa
04:09
Parentheses | Punctuation | Khan Academy

408 views / 0 likes - added 6 years ago

Parentheses set off extra information (such as a writer's remarks, an interruption, or a reference) from the rest of a sentence. Learn how to use them in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/miscellaneo
04:20
Make a Toy Pirate Ship! | KIDS CRAFTS | Universal Kids

273 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree.Savannah and Kiara compete against two other teams to see who can make the best toy pirate ship!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: ht
04:43
Make a Dinosaur Land with Cereal! | KIDS CRAFTS | Universal Kids

327 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree.Three teams of kids try to make the coolest dinosaur terrarium out of nature materials and... CEREAL!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON T
05:04
Make a Guitar for a Rockstar! | KIDS CRAFTS | Universal Kids

321 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree. These kids try to make the coolest glitter-covered guitar fit for an aspiring rock star!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: http://bi
04:54
Make Silly Monster Flower Pots! | KIDS CRAFTS | Universal Kids

282 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree. Lara and Tai try to make the silliest flower pots that look like a monster family!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: http://bit.ly/F
02:17
One of the strongest lightweight materials known

465 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
04:35
Make a Toy Robot! | KIDS CRAFTS | Universal Kids

389 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree. These girls try to create the ultimate DIY toy robot out of everyday arts and crafts materials!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: ht
05:06
Make a Toy Race Car! | KIDS CRAFTS | Universal Kids

312 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree. Carter and Holden attempt to craft a super fast toy race car for Simone.SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: http://bit.ly/FindUniKids
03:53
Make a Fuzzy Monster Puppet! | KIDS CRAFTS | Universal Kids

285 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree. Sadie and Finn try to build the fuzziest monster puppet ever with neon green feathers and metallic materials.SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeW
04:53
Make an Arcade Game | KIDS CRAFTS | Universal Kids

346 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree.Oliver and Finley try to make the COOLEST DIY pinball machine fit for a real arcade!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: http://bit.ly/
04:24
Make a Piggy Bank (with a Secret Compartment!) | KIDS CRAFTS | Universal Kids

312 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree. Can Hudson and Holly make a camouflage-style piggy bank with a secret compartment inside?!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: http://
04:45
Light-based therapy for Alzheimer's disease

516 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
04:35
Make Thanksgiving Decorations! | KIDS CRAFTS | Universal Kids

285 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree. Naomi and Shira attempt to make the most epic Thanksgiving table centerpiece with lots of fall-themed decorations!SUBSCRIBE: http://bit.ly/UniKids_YT_Subsc
04:47
Make a Glow in the Dark Moon Galaxy! | KIDS CRAFTS | Universal Kids

284 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree.Teams of kid crafters try to make the most stellar glow-in-the-dark space models for a bedroom!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH ON TV: htt
13:18
Short Film: How a 90-year-old Balinese Fisherman Fights Plastic Pollution

197 views / 1 likes - added 1 year ago

Each year, just about 30,000 metric tonnes of plastic pollution enter Indonesias waters. How does one man plan to clean it up?Special thanks to Jackson Wild Subscribe to Seeker! http://bit.ly/subscribeseeker Catch up on Seeker Indie! https://bit.ly/3cpNPc
03:45
Introduction to the possessive | The Apostrophe | Punctuation | Khan Academy

603 views / 0 likes - added 6 years ago

Apostrophes can help show when something belongs to someone. Paige and David explain how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/introduction-to-the-possessive-case Watch the next lesson: https://www
03:25
3D printing with living organisms

441 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
05:07 Popular
Complex sentences | Syntax | Khan Academy

769 views / 0 likes - added 6 years ago

Complex sentences are simple sentences with dependent or subordinate clauses added to them. Paige and Rosie explain how to spot them and use them in this video. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/syntax/v/compound-comple
03:50
Adjectives and commas | Adjectives | Khan Academy

692 views / 1 likes - added 6 years ago

When using more than one adjective, sometimes you put a comma between them and sometimes you don't. Learn how to tell when you need a comma in this video! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-modifier/e/commas-
04:55
John Oliver & Cookie Monster Out-Takes

93 views / 0 likes - added 10 months ago

The local news would be so much better with John Oliver and Cookie Monster. Watch the original: https://www.youtube.com/watch?v=iLi2xB82ZyI&list=PLSKUhDnoJjYkOcBDCTlCo69KJk42pnOMa&index=1 In support of "Sesame Street's" newest vocabulary resource,
04:57
3 Fun DIY Art Class Crafts for Kids! | Big Fun Crafty Show | Universal Kids

424 views / 0 likes - added 3 years ago

Watch full episodes with Universal Kids on TV or stream on Peacock! https://bit.ly/UniKidsLinktree. Bring your art class home with 3 amazing DIY crafts, from a cool guitar to a homemade puppet and theatre!SUBSCRIBE: http://bit.ly/UniKids_YT_SubscribeWATCH
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Advanced (plural) possession | The Apostrophe | Punctuation | Khan Academy

553 views / 0 likes - added 6 years ago

Paige and David talk about using apostrophes to show that something belongs to multiple people. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe/e/advanved--plural--possesion Watch
01:51
Possession for words ending in “s” | The Apostrophe | Punctuation | Khan Academy

500 views / 0 likes - added 6 years ago

Do words that end in "s" still need _'s_ to show possession? David and Paige explain! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/introduction-to-the-possessive-case Watch the next lesson: https://www.kha
02:05
Secrets of the conch shell and its toughness

437 views / 0 likes - added 6 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
02:31
Choosing between its and it’s | The Apostrophe | Punctuation | Khan Academy

526 views / 1 likes - added 6 years ago

David and Paige explain the meaning of two English words that look and sound very similar but act very different: _its_ and _it's_. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe
03:36 Popular
Introduction to contractions | The Apostrophe | Punctuation | Khan Academy

931 views / 1 likes - added 6 years ago

Apostrophes are great at standing in for missing letters, allowing us to shorten words. Paige and David discuss contractions and the Principle of Least Effort. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/
01:20
Fast and forceful gel robots

519 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
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Curious about Curling? Meet the MIT club

414 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
03:19 Popular
Commas in space and time | The Comma | Punctuation | Khan Academy

818 views / 0 likes - added 6 years ago

Learn how to use commas when writing addresses (in space) and dates (in time). Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/e/salutations--valedictions--dates--and-addresses Watch t
02:39
Furry Wetsuits

415 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
07:04 Popular
Dependent and independent clauses | Syntax | Khan Academy

1,279 views / 0 likes - added 6 years ago

Independent clauses can stand on their own as sentences, but dependent clauses can’t. We’ll take a closer look at what this means. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/dependent-and-independent-clauses Wat
02:55
How to image atoms

135 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
04:53
Subject-verb agreement | Syntax | Khan Academy

626 views / 0 likes - added 6 years ago

Agreement is the art of making sure that sentence parts agree with one another; you want to make sure that your subjects and verbs match up. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/subject-verb-agreement Watc
04:14 Popular
Compound-complex sentences | Syntax | Khan Academy

842 views / 0 likes - added 6 years ago

Compound-complex sentences are compound sentences with dependent or subordinate clauses added to them. Paige and Rosie explain how to spot and use them. Practice this yourself on Khan Academy right now www.khanacademy.org/syntax/e/complex-and-compound-com
01:39 Popular
Robots learn to use their hands

833 views / 0 likes - added 4 years ago

Having robots learn dexterous tasks requiring real-time hand-eye coordination is hard. Many tasks that we would consider simple, like hanging up a baseball cap on a rack, would be very challenging for most robot software. What's more, for a robot to learn
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Apostrophes and plurals | The Apostrophe | Punctuation | Khan Academy

464 views / 0 likes - added 6 years ago

There is *one* extremely rare case in which we use apostrophes to make things plural. David and Paige, KA's resident grammarians, discuss this unusual case. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/p
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Three types of sentence | Syntax | Khan Academy

637 views / 0 likes - added 6 years ago

Three essential types of sentence are declarative sentences (which are statements), interrogative sentences (which are questions), and imperative sentences (which are orders). Join us as we give examples of each! Practice this yourself on Khan Academy rig
05:05
Parallel structure | Syntax | Khan Academy

652 views / 0 likes - added 6 years ago

Parallel structure isn’t a set rule, but more of a stylistic choice: it helps sentence elements maintain a pattern. This is a very special episode because it’s Paige’s last video with us as a KA intern! We will miss having Paige as a contributor to the Gr
02:01 Popular
The present tense | The parts of speech | Grammar | Khan Academy

801 views / 0 likes - added 6 years ago

How do we talk about things that are happening right now? Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/the-past-tense-verbs-the-parts-of-speech?utm_source=YT&utm_medium=Desc&utm_campaign=grammar Misse
01:55
Muscles made of nylon

637 views / 0 likes - added 7 years ago

MIT researchers have come up with one of the simplest and lowest-cost systems yet for developing artificial muscles, in which a material reproduces some of the bending motions that natural muscle tissues perform. The key ingredient? Nylon fiber. (Learn mo
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Introduction To The SAT Reading Test | Tips & Planning | New SAT | Khan Academy

599 views / 0 likes - added 8 years ago

Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-writing-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previous lesson? https://www.khanacademy.org/test-prep/new-s
09:03
BONUS VIDEO | Singular They | The parts of speech | Grammar | Khan Academy

512 views / 0 likes - added 6 years ago

You may have been hearing a lot about the "singular they" recently. But what is it? How does it work, what is its history, and is it grammatical? Let's find out. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-modif
02:00 Popular
The past tense | The parts of speech | Grammar | Khan Academy

926 views / 0 likes - added 6 years ago

When you want to talk about events that have already happened, you use the past tense. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/the-future-tense-verbs-the-parts-of-speech?utm_source=YT&utm_medium=
04:21
Why is Multitasking So Hard? Psychology for Kids – ExpeRimental #25

449 views / 0 likes - added 6 years ago

Learn how different parts of your brain deal with different tasks, test your multitasking skills, and explore how some activities 'interfere' with each other. Tell us what you think, and you could win £100: https://www.surveymonkey.co.uk/r/ZGHPJ7H Downloa
02:50 Popular
The future tense | The parts of speech | Grammar | Khan Academy

958 views / 0 likes - added 6 years ago

When you want to talk about the future in English, you use the future tense. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/linking-verbs-the-parts-of-speech-grammar?utm_source=YT&utm_medium=Desc&utm_ca
04:19
Dangling modifiers | Syntax | Khan Academy

584 views / 0 likes - added 6 years ago

A modifying word or phrase “dangles” when it doesn’t apply to the word it’s supposed to modify. Learn how to spot and fix this problem! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/syntax/e/dangling-modifiers/ Watch the ne
07:14
Content Changes To The New SAT | Tips & Planning | New SAT | Khan Academy

636 views / 0 likes - added 8 years ago

Sal covers the major content changes to the new SAT. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-math-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previous l
04:29 Popular
Simple and compound sentences | Syntax | Khan Academy

920 views / 0 likes - added 6 years ago

A simple sentence contains one independent clause. A compound sentence contains more than one! Put another way: a simple sentence contains a subject and a predicate, but a compound sentence contains more than one subject and more than one predicate. Pract
Inside Big Ben's Makeover

122 views / 0 likes - added 2 years ago

Join Fred Mills inside the 80M restoration of London's Elizabeth Tower, the iconic structure at the heart of the UK's Palace of Westminster. For more by The B1M subscribe now - http://ow.ly/GxW7y.Downloading, ripping and/or editing this video is illegal a
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The Truth about AI 2/3 - 2023 Christmas Lectures with Mike Wooldridge

58 views / 0 likes - added 3 months ago

'My AI Life' - Professor Mike Wooldridge reveals the huge role AI already plays in our daily lives, sometimes without us even realising what it is doing.This is the second of the 2023 CHRISTMAS LECTURES from the Royal Institution, supported by CGI, on the
02:18 Popular
Salutations and valedictions | Punctuation | Grammar | Khan Academy

824 views / 0 likes - added 6 years ago

David and Paige, KA’s resident grammarians, talk about how to address and sign off on letters using commas! Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/v/commas-in-space-and-time-the-comma-punctuation-khan-a
04:07 Popular
Pronoun-antecedent agreement | Syntax | Khan Academy

766 views / 0 likes - added 6 years ago

An antecedent is “the thing that came before”. When you use a pronoun, it’s standing in for a word you used previously—that’s the antecedent. Join us as we demonstrate how to make sure that your pronouns and antecedents match up with one another: that’s c
02:48
New coating could prevent pipeline clogging

457 views / 0 likes - added 7 years ago

Researchers at MIT have developed a coating that could stop the buildup of hydrate ices that slow or block oil and gas flow. These hydrates are potentially explosive and are largely responsible for the initial failure to contain the oil spill that rocked
03:48
Recognizing fragments | Syntax | Khan Academy

486 views / 0 likes - added 6 years ago

A sentence fragment is a chunk of language that hasn’t made it all the way to being a working sentence; it might be missing a verb, or there might not be a subject. Learn how to turn a fragment into a sentence in this video! Practice this yourself on Khan

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