Search Results: "secretary state transport"

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01:36
Fetching Omnicopter

486 views / 0 likes - added 6 years ago

Fetching Omnicopter We have developed a computationally efficient trajectory generator for six degrees-of-freedom multirotor vehicles, i.e. vehicles that can independently control their position and attitude. The trajectory generator is capable of generat
22:07 Popular
The Odd Number Rule

957 views / 0 likes - added 3 years ago

Subscribe to our Curiosity Box! https://www.curiositybox.comLearn more about our new Inquisitive Fellowship: https://www.curiositybox.com/pages/inquisitivefellowshipfollow me:https://twitter.com/tweetsaucehttps://www.instagram.com/electricpantsBuddy the d
09:51 Popular
The Moon: Astronomy #12

961 views / 1 likes - added 9 years ago

Join Phil for a tour of our capital-M Moon, from surface features, inside to the core, and back in time to theories about its formation. This episode is brought to you by Squarespace: http://www.squarespace.com/crashcourse -- Table of Contents Many Millio
04:59
Launching Flowers Into Outer Space

605 views / 0 likes - added 6 years ago

When it comes to flower arrangements, Japanese artist Makoto Azuma is quite literally pushing the boundaries out of this world. It all started 20 years ago, when the one-time rock musician took a part-time job at a flower shop. There he began to appreciat
08:09
The Electoral College, explained

273 views / 0 likes - added 3 years ago

Why some Americans votes count more than others.Watch more of our election coverage: http://vox.com/ElectionVideosIn the 2000 US presidential election, the Democratic candidate got half a million more votes than the Republican. The Democrat lost. Sixteen
02:28
Introducing SpotMini

539 views / 0 likes - added 7 years ago

SpotMini is a new smaller version of the Spot robot, weighing 55 lbs dripping wet (65 lbs if you include its arm.) SpotMini is all-electric (no hydraulics) and runs for about 90 minutes on a charge, depending on what it is doing. SpotMini is one of the qu
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13:25
What is baking powder, and how is it different from baking soda?

311 views / 0 likes - added 3 years ago

Thanks to Kove for sponsoring this video! Use my code AR64 to get more than 60% off the Kove Audio Noise Canceling Headphones here: http://koveaudio.com/ar64Discount/free U.S. shipping subject to change after July 14."Baking Powder Wars: The Cutthroat Foo
08:24
NASAs Future Telescopes Will Float at the Edge of Space

243 views / 0 likes - added 3 years ago

NASA wants a new type of space telescope. A team of scientists and engineers at NASA are developing ways to send ultra cold and ultra large balloon telescopes to the edge of space, which could open up a brand new way of seeing the cosmos.Subscribe to Seek
02:39
Territorial History of the USA: Every Month for 400 Years

577 views / 0 likes - added 7 years ago

Animated map of the contiguous 48 States showing every country boundary change from 1629 onwards, and State border changes from 1784. Year and Month are shown in the top right hand corner. Note: Grey coloured areas are independent regions that would later
04:31
The Fight For The Right To Vote In The United States - Nicki Beaman Griffin

594 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-fight-for-the-right-to-vote-in-the-united-states-nicki-beaman-griffin In the United States today, if you are over eighteen, a citizen, and the resident of a state, you can vote (with some exceptions). So, ho
03:50 Popular
How Do Hot Air Balloons Work?

999 views / 1 likes - added 7 years ago

Hot Air Balloons! They're those big, beautiful balloons people can float up to the sky in-- but how do they get up there?! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids?
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08:17
Matchbox Restoration: No67 Volkswagen 1600 TL

568 views / 1 likes - added 6 years ago

In this video I will restore a Matchbox No67 Volkswagen 1600 TL to it's original "like new" state. According to Wikipedia: The Volkswagen Type 3 was a compact car (C-segment in Europe) manufactured and marketed by Volkswagen from 1961 to 1973. Introduced
04:26
What If We Dumped Our Trash into Volcanoes?

472 views / 0 likes - added 5 years ago

A volcano is one of the most unforgiving natural phenomenons on Earth. If you were to fall into its magma-filled center, your body would quickly bubble up, and disappear without a trace. So if they're so good at getting rid of things, why aren't we using
01:36
Berlin 1800s Colorized Film | 1896 Frederick Street Germany [4k Colorized]

205 views / 0 likes - added 2 years ago

Berlin 1800s Color Film | 1896 Frederick Street Germany [4k Colorized] #berlin #germany #color #colorized #restored Upscaling to 4k with Ai technology is the core of colorization, and restoration of old videos into the modern age. Upscaled Studio is dedic
05:42 Popular
How to Send a Floating Secret Message | D.I.SPY

1,000 views / 1 likes - added 5 years ago

Today's Mission: our spies in training have to transport messages across water - and make sure they're intact when they arrive. Izzy and Kaiden make a fan-powered styrofoam boat and binoculars. → Credits ← Executive Producer - Judy Meyers Writer / Directo
10:25
Why This Enormous Plane Really Exists: The An-225 Mriya

278 views / 0 likes - added 3 years ago

Sign up for an annual CuriosityStream subscription and you’ll also get a free Nebula subscription here: http://CuriosityStream.com/mustard The Energia-Buran was the most expensive and ambitious Soviet space project in history. As the Soviet Union&rs
09:27
Incredible Rare Gold Rush Footage Restored 1896

193 views / 0 likes - added 2 years ago

KLONDIKE Gold rush in Alaska from 1896. Edison's Cameras captures this amazing journey. #gold #history #4k #upscaled #restoration #rareUpscaling to 4k with Ai technology is the core of colorization, and restoration of old videos into the modern age. Upsca
09:52
How NASA Drives The $144 Million Vehicle That Transports Rocket Ships | What It Takes

162 views / 0 likes - added 1 year ago

Before a rocket can blast off into space, it must travel 4.2 miles from the Vehicle Assembly Building to the launchpad in Cape Canaveral, Florida. That's where NASA's crawler-transporters come in. They're the largest self-powered vehicles on the planet, a
10:45
How SpaceX Lands Rockets with Astonishing Accuracy

366 views / 1 likes - added 3 years ago

A look at how SpaceX achieves their astonishing landing accuracy with the Falcon 9 rocket.Support Art of Engineering on Patreon:https://www.patreon.com/ArtofEngineeringShop Art of Engineering Merchandise:https://teespring.com/stores/ArtofEngineeringTwitte
00:30
Snippet: New video reveals how flies land upside-down

410 views / 0 likes - added 4 years ago

Study could inspire advanced drones and other flying robotsRead more: https://www.sciencemag.org/news/2019/10/new-video-reveals-how-flies-land-upside-downRead the study: https://advances.sciencemag.org/content/5/10/eaax1877Video Credit: Bo Cheng and Pan L
01:42
Scientists are testing out a device that could heal organs and brain injuries in seconds

536 views / 0 likes - added 6 years ago

Ohio State University created a non-invasive chip that uses Tissue Nanotransfection to alter skin cells into cells of any kind according to their study. Researchers say it may be able to heal anything from nerve damage to brain injuries. It's only been te
04:48
The Amazon Rainforest Could Become A Savannah Within 15 Years, Here's How

354 views / 1 likes - added 3 years ago

New research suggests that if the current rate of deforestation continues, the Amazon rainforest could transform into a savannah within 15 years. Do we have time to stop it? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bi
11:36
1976: OTTO FRANK on the Diary of Anne Frank | Blue Peter | Children's Television | BBC Archive

316 views / 4 likes - added 1 year ago

Lesley Judd interviews Otto Frank - the father of Anne Frank - who has made a special visit to Britain to show Blue Peter viewers his daughter's original diaries. Valerie Singleton, meanwhile, reports from Anne Frank's house in Amsterdam on the story behi
01:39
What Exactly Is Plasma?

697 views / 0 likes - added 9 years ago

Most of us are familiar with the three common states of matter found on Earth: solids, liquids and gases. However, there is a fourth state of matter called plasma that is found in incredible abundance across the Universe. What exactly is plasma and in wha
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02:55
What is libertarianism? A simple guide | BBC Ideas

442 views / 0 likes - added 5 years ago

What is libertarianism? And why do its proponents want the state kept at arm's length? Philosopher Julian Baggini explores this political philosophy. Subscribe to BBC Ideas https://bbc.in/2F6ipavThis video was made by Somethin' Else. ---------------------
02:36
How To Build A Better City

591 views / 0 likes - added 8 years ago

Tab for a Cause: http://www.tabforacause.org/?r=12 Subscribe to MinuteEarth! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 And support us on Subbable! - https://subbable.com/minuteearth Thanks to our Subbable supporter Brenda Fleischman! -
04:35
US voting machines are failing. Here’s why.

459 views / 0 likes - added 6 years ago

The greatest threat to American voting machines might not be hacking, but old age. Subscribe to our channel! http://goo.gl/0bsAjO In our latest collaboration with ProPublica, we take a look at US election security and the status of American voting machine
02:21
Nixon's Tape Recorder

73 views / 0 likes - added 9 months ago

Installed in selected rooms at the White House on the Presidents orders, this is the story of how a state-of-the-art recording system ultimately led to Richard Nixons downfall.Untold is a free collection of short, compelling, history videos and animations
29:02
James Burke- The Masters of Illusion 1991 Special

594 views / 0 likes - added 3 years ago

Host James Burke relates the visual effects created by modern filmmakers to the use of perspective in Renaissance art. Uses state-of-the-art computer graphics to demonstrate how scientific linear perspective was used by Renaissance artists to create the i
04:59
How does an Escalator work?

393 views / 1 likes - added 4 years ago

We use it all the time but most people have never actually seen the inner workings of an escalator! Summary: I've animated the inside to give you a detailed look at the steps, step chain, gears, handrail, and the motor. My favorite part is how the steps a
05:31 Popular
Customer Shames Fast Food Worker, Instantly Regrets It | Dhar Mann

2,802 views / 5 likes - added 3 years ago

Don't ever look down on someone because one day, you may be looking up to them. Hi #DharMannFam, thanks for watching my video! For exclusive giveaways & more inspirational content follow me on Instagram here: http://bit.ly/2Kcbgs2Also, SHOP NOW! My latest
59:19
The Extreme World Of Ultra Intense Lasers - With Kate Lancaster

647 views / 0 likes - added 8 years ago

The most powerful lasers in the world can be used to make some of the most extreme conditions possible on earth, and are revolutionising science. Dr Kate Lancaster leads you through this extreme world with demonstrations along the way. http://bit.ly/RiSub
04:38 Popular
What Exactly Does Cholera Do To Your Body?

1,093 views / 0 likes - added 7 years ago

Cholera is an aggressive bacterial infection that can kill its victims within hours, but how? What exactly does cholera do to our bodies? What Happens When You Get Leprosy - https://youtu.be/wwqfFxBUetA Sign Up For The Seeker Newsletter Here - http://bit.
03:55
Getting Hit By a Car at Different Speeds

341 views / 0 likes - added 4 years ago

Different speeds means different injuries for your body. What are those speeds? Who decides them?Watch more: What Happens To Your Body During a Car Crash? https://www.youtube.com/watch?v=ZT_uuEGJku8Meet The Team!Director/Voice - Pat Graziosi: http://twitt
04:09
Flyboard Air World First - Flying Frenchman Cross English Channel on Jet Hoverboard

454 views / 1 likes - added 4 years ago

Flying Frenchman crosses English channel on jet powered hoverboard.Flyboard Air is now the worlds first jet powered hoverboard to cross the English channel.Flyboard Air is a personal aviation transport, the hoverboard is powered by five small jet engines
12:47
War&Expansion: Crash Course US History #17

646 views / 0 likes - added 9 years ago

In which John Green teaches you about the Mexican-American War in the late 1840s, and the expansion of the United States into the western end of North America. In this episode of Crash Course, US territory finally reaches from the Atlantic coast to the Pa
10:03
How Close Are We to Reinventing Plastic?

433 views / 0 likes - added 4 years ago

Our dependence on plastic is so extreme that we have microplastics not only floating through the ocean, but also in the atmosphere, in our food, and in our bodies. So how close are we to reinventing plastic? Subscribe to Seeker! http://bit.ly/subscribesee
04:23 Popular
What is the Purpose of Life? (Big Picture Ep. 5/5)

918 views / 0 likes - added 7 years ago

This video is about how life arose and what its main function or purpose in the universe seems to be. Thanks to http://www.audible.com/minutephysics for supporting this video, and to Sean Carroll for collaborating on it! Playlist of the full video series:
02:39
There’s a New Form of Matter in Town: EXCITONIUM!

537 views / 0 likes - added 6 years ago

Physicists have finally proved the existence of a new form of matter, but the way they did it might just blow your mind. Quantum Teleportation Is Real, Here's How It Works - https://youtu.be/yb38jozeDOs Read More: Physicists excited by discovery of new fo
05:03 Popular
Vanishing Coin Trick | JUNK DRAWER MAGIC

1,138 views / 1 likes - added 7 years ago

Today's Trick- Magically transport a quarter through a card box! → Credits ← Hosts: Akira Sky Walker Satterwhite Created by Stu Stone & Jesse Feinberg Directed by Shane Spiegel & Justin Reager Written by Shane Spiegel & Justin Reager Executive Producer Ju
08:02
The World's Hottest Candle Can Actually Melt SteelPlasma Candle

296 views / 0 likes - added 3 years ago

In this video I show you a plasma candle made from an ultra high frequency solid state tesla coil (HFSSTC). I talk about why it was tripping the breakers in my house and show you how hot these plasma candles actually are. I talk about why the color of the
06:35
Cats rival dogs on many tests of social smarts. But is anyone brave enough to study them?

551 views / 1 likes - added 5 years ago

Social cognition researchers are finally probing the secrets of the feline mind—when the cats deign to cooperate Read more - https://www.sciencemag.org/news/2019/05/cats-rival-dogs-many-tests-social-smarts-anyone-brave-enough-study-them CREDITS ----------
05:08
All the Engineering in a Driverless Car | WIRED

136 views / 0 likes - added 1 year ago

If an automated car was only designed to transport goods, what would that look like? In theory, it wouldn't need windows, or steering wheels, or seats. Nuro is doing just that, they've engineered a vehicle that's sole purpose is delivering things. How did
03:03 Popular
This AI Reproduces Human Perception | Two Minute Papers #248

782 views / 0 likes - added 6 years ago

Our Patreon page: https://www.patreon.com/TwoMinutePapers One-time payment links are available below. Thank you very much for your generous support! PayPal: https://www.paypal.me/TwoMinutePapers Bitcoin: 13hhmJnLEzwXgmgJN7RB6bWVdT7WkrFAHh Ethereum: 0x002B
09:15 Popular
Federalism: Crash Course Government and Politics #4

704 views / 0 likes - added 9 years ago

In which Craig Benzine teaches you about federalism, or the idea that in the United States, power is divided between the national government and the 50 state governments. Craig will teach you about how federalism has evolved over the history of the US, an
05:29
Scientists Just Fit Our Universe in a BoxWait What

326 views / 0 likes - added 4 years ago

Scientists just released one of the most advanced simulations of our universe to date, and it fits into a box.How Scientists Are Hunting for the Universes First Stars - https://youtu.be/opHYp2kfj7U Subscribe to Seeker! http://bit.ly/subscribeseeker Watch
04:06
What is flow and how can it help you achieve more? | BBC Ideas

427 views / 0 likes - added 4 years ago

This video shows you how tennis players achieve 'a state of flow' - and offers a few tips on how it can help you too on your daily life.Subscribe to BBC Ideas https://bbc.in/2F6ipavThis video was made by BBC Scotland.-------------------Do you have a curio
05:14
Impossible Life Under the Iceon Earth and Beyond

129 views / 0 likes - added 2 years ago

The microbial ecologist John Priscu of Montana State University discusses what led him to seek life beneath the barren, frozen wastes of Antarctica and how his discoveries there are shaping the search for life on other worlds. Read the full interview here
02:18
What The Olympics Would Be Like On The Moon

621 views / 0 likes - added 5 years ago

Because gravity on the moon is one sixth that of Earth's, a sporting event held there would allow athletes to jump farther and lift more. A weightlifter would be able to lift objects six times as heavy and a discus could be thrown the height of the Empire
00:29
Watch the first ever video of a chemical bond breaking and forming

420 views / 0 likes - added 4 years ago

Pay attention to the 2 black atoms of a metal molecule being shot with a beam of electrons, breaking their bond and in the process revealing a transitional state where the atoms are neither fused or completely separated. This is the first time it has been
14:13
How to Teleport Schrödinger's Cat

608 views / 0 likes - added 7 years ago

Support me on Patreon: http://www.patreon.com/minutephysics Previous video on No Cloning: https://youtu.be/owPC60Ue0BE How to teleport Schrödinger’s cat: this video presents the full quantum teleportation procedure, in which an arbitrary qubit (spin, etc)
02:24 Popular
Rare images of blue whale feeding behavior

1,574 views / 5 likes - added 7 years ago

Oregon State scientists captured some rare blue whale feeding behavior from a research drone. Whales are the largest creatures on earth, and they get their energy by consuming some of the smallest creatures in the sea. This video shows how they make choic
04:11
Can Humans Evolve Quickly Like Pokmon?

169 views / 0 likes - added 1 year ago

Super Charged Evolution? Humans are just like Pokmon!Learn more about the SENS Research Foundation's End of Year Fundraiser here - https://www.sens.org/eoy2022/SENS Website: https://bit.ly/SENSLNSENS Intro: https://bit.ly/SENSIntroEnter to become a Life N
02:25
This improbable membrane can trap flies in a jar—and odor in a toilet

520 views / 0 likes - added 5 years ago

Reverse filter lets bigger things through, hold back smaller things. Read the paper (free): http://advances.sciencemag.org/content/4/8/eaat3276 CREDITS ---------------- editor/animator/narrator Chris Burns supervising producer Sarah Crespi script Chris Bu
03:54 Popular
OK Go - This Too Shall Pass - Rube Goldberg Machine - Official Video

1,107 views / 0 likes - added 9 years ago

From the OK Go album "Of the Blue Colour of the Sky" available at http://www.okgo.net/store Director: James Frost, OK Go and Syyn Labs. Producer: Shirley Moyers. The official video for the recorded version of "This Too Shall Pass" off the album "Of the Bl
12:37 Popular
Car Mechanic Tries To SCAM A WOMAN, Instantly Regrets It | Dhar Mann

1,651 views / 9 likes - added 3 years ago

You should never judge a book by its cover. Hi #DharMannFam, thanks for watching my video! For exclusive giveaways & more inspirational content follow me on Instagram here: http://bit.ly/2Kcbgs2Also, did you know you can text me at 213-212-4550 or click t
59:21
Christmas Lectures 2019: How Can We All Win? - Hannah Fry

367 views / 0 likes - added 4 years ago

In the third and final lecture of the 2019 Christmas Lectures, Hannah Fry looks at why maths can fail and asks what the limits of maths are. Watch more Christmas Lectures: http://www.rigb.org/christmas-lectures/watch?utm_source=youtube&utm_medium=social&u
59:16
Christmas Lectures 2019: How to Bend the Rules - Hannah Fry

340 views / 0 likes - added 4 years ago

In the second lecture of the 2019 Christmas Lectures, Hannah Fry shows how data-gobbling algorithms have taken over our lives and now control almost everything we do without us even realising. Watch more Christmas Lectures: http://www.rigb.org/christmas-l
07:23 Popular
Irregular Plural Nouns, Part II | The Parts Of Speech | Grammar | Khan Academy

940 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
04:38 Popular
Best Film on Newton's Third Law. Ever.

1,022 views / 0 likes - added 3 years ago

There is a gravitational force of attraction between the Earth and the moon, but is it mutual? That is, are the forces on the Earth and the moon equal? Most people would say no, the Earth exerts a greater force of attraction because it is larger and has m
05:00 Popular
Maxwell's Demon: Can Entropy Be Reversed?

825 views / 0 likes - added 6 years ago

Maxwell's Demon. Maxwell's famous thought experiment. Can we break the second law of thermodynamics? Can entropy be reversed? Hi! I'm Jade. I draw pictures that move and become animated physics videos. ***SUBSCRIBE*** https://www.youtube.com/c/upandatom *
59:03
Christmas Lectures 2019: How to Get Lucky - Hannah Fry

122 views / 0 likes - added 1 year ago

In the first lecture of the 2019 Christmas Lectures, Hannah Fry explores how mathematical thinking and probability can allow us to understand and predict complex systems - even helping us to make our own luck.Watch more Christmas Lectures: http://www.rigb
05:31
Down The Fastest Bobsled Track in the World POV

469 views / 0 likes - added 3 years ago

Whistler, British Columbia has the fastest bobsledding track in the world and for some money, and a bit of nerve, you can actually try it. More videos on My Second Channel - https://www.youtube.com/mobileinstinct2 PATREON - https://www.patreon.com/MobileI
07:30
Is Our Food Becoming Less Nutritious?

270 views / 0 likes - added 3 years ago

The nutrient content of food is declining. Is it because of soil depletion, selective breeding, or... something else?Watch my new documentary, VITAMANIA: http://ve42.co/vitaI came across this story as I was making the film Vitamania. When you ask sellers
03:05
Prehistoric Dinosaur Bird Fossils Found in China Are Amazingly Detailed | Smithsonian Channel

548 views / 0 likes - added 3 years ago

The Liaoning Province of China has a reputation as a place where dinosaur fossils turn up on a regular basis in a remarkably preserved state. Many people think evolution happens in a very linear way. But the dinosaur bird fossils of Liaoning Province help
03:26
What Counts As The World's Shortest River?

582 views / 0 likes - added 4 years ago

If you've been a subscriber for a while, you probably know where this one is going. Although you may still be surprised about where I ended up going...Montana's Giant Springs State Park, and Lake Sumiainen in Finland, have very short rivers. Finding the s
02:34 Popular
Irregular Plural Nouns, Part I | The Parts Of Speech | Grammar | Khan Academy

884 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

1,279 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
10:01
Could Humans Hibernate for Space Travel? | WIRED

417 views / 0 likes - added 4 years ago

If humans are going to travel to Mars we may need to get there in a sleep state. Bear hibernation may hold the keys to inducing human hibernation. To learn more WIRED's Arielle Pardes talked with bear researcher Heiko Jansen.Still havent subscribed to WIR
Sauropods: Why the Long Neck?

151 views / 0 likes - added 2 years ago

Why did some dinosaurs have such long necks? According to scientists, the answer has to do with a dinosaur's "feeding envelope." What's a feeding envelope, you ask? How does your feeding envelope compare with a long-necked dinosaur's? Learn from the park
12:05 Popular
Top 10 Man-Made Things You Totally Thought Were 'Natural'

1,281 views / 0 likes - added 6 years ago

Most of us seek out naturally made products, foods and wonders but some of them looked totally different. Here are some mind-blowing facts about things you may have assumed to be natural. Subscribe for more! ► http://bit.ly/BeAmazedSubscribe ◄ Stay update
58:39
AMAZING ANIMALS! | 1 Hour | Nat Geo Kids Compilation | @natgeokids

36 views / 0 likes - added 1 month ago

Watch to discover interesting facts about animals from all over the world.00:00 Tree Kangaroo01:15 Blue Whale02:30 Frogfish03:45 Bottlenose Dolphin5:00 Red-Eyed Tree Frog6:15 Seahorse7:30 Black Rhino8:46 Polar Bear10:00 Beetle11:15 Gray Wolf12:31 Harpy Ea
04:28 Popular
Introduction To Nouns | The Parts Of Speech | Grammar | Khan Academy

1,134 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
02:01 Popular
Food Myths: Does Turkey Make You Sleepy?

835 views / 1 likes - added 7 years ago

You finish that thanksgiving feast and immediately all you want to do is sleep. Many people blame the turkey for their sudden comatose state, but that may not be 100% true. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WIT
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12:58 Popular
Congo and Africa's World War: Crash Course World History 221

875 views / 2 likes - added 9 years ago

In which John Green teaches you about the Democratic Republic of the Congo, which used to be Zaire, which used to be The Belgian Congo, which used to be the Congo Free State, which used to be the region surrounding the Congo River Basin in central Africa.
10:35
"Zombie" Fly That is Both Dead and Alive—Real-life Schrödinger's Cat (Fly) Experiment

614 views / 0 likes - added 5 years ago

Superposition video: https://goo.gl/YfViNQ In this video I perform Schrodinger's cat experiment, but I actually do the experiment in real life. Except I don't use a cat, I use some fruit flies from my house. I put them in state of superposition by couplin
03:41
The Real Moral Dilemma of Self-Driving Cars

628 views / 2 likes - added 7 years ago

We talk about all the potentially challenging situations autonomous cars could get into but not about how human drivers are not very good. Tens of thousands die on the roads every year in collisions, most of which could be prevented by autonomous vehicles
03:07
INDIAN GIANT SQUIRREL : RATUFA INDICA

647 views / 1 likes - added 5 years ago

The Indian giant squirrel, or Malabar giant squirrel, (Ratufa indica) is a large tree squirrel species genus Ratufa native to India. It is a large-bodied diurnal, arboreal, and herbivorous squirrel found in South Asia. It is called 'Shekru' in Marathi and
17:38
The Simple Secret of Runway Digits

168 views / 0 likes - added 1 year ago

- Thank you, Bonnie Bees, for making this video possible: https://www.patreon.com/cgpgrey- Discuss this video: https://www.reddit.com/r/cgpgrey## Related Videos+ How to be a Pirate: https://www.youtube.com/watch?v=3YFeE1eDlD0+ Social Security Numbers: htt
09:51
Japan in the 1890's [Japan 1894 - 1900 | Time Travel

284 views / 2 likes - added 2 years ago

These clips are scenes from japan in 1894 to 1900. These rare clips have been brought to life and digitally enhanced to bring it into the modern world. I cleaned up these clips, removing artifacts, flicker and dust. I then follow to upscale the clips and
07:18
This Neurological Disease Kept People Sleeping for 40 Years

221 views / 1 likes - added 3 years ago

About 100 years ago, over a million people contracted a mysterious disease called encephalitis lethargica that left people in a sleepy state for decades. A breakthrough would finally come years later when a neurologist named Oliver Sacks took an unconvent
06:47
The Threat of AI Weapons

480 views / 0 likes - added 5 years ago

Will artificial intelligence weapons cause World War III? https://www.youtube.com/watch?v=qiJTq11kqdw This animated clip is from my friends at http://ve42.co/pindex2 New series! http://vrv.co/paradigms I'm not sure how alarmed to be about artificial intel
03:22
Harry Styles - Treat People With Kindness (Official Video)

392 views / 1 likes - added 2 years ago

Listen to Harry Styles’ new album ‘Fine Line’ now: https://HStyles.lnk.to/FineLineAY Follow Harry Styles: Facebook: https://HarryStyles.lnk.to/followFI Instagram: https://HarryStyles.lnk.to/followII Twitter: https://HarryStyles.lnk.to/f
04:16
Jellyfish Lasers Are Revolutionizing Quantum Physics

620 views / 1 likes - added 7 years ago

How are scientists using jellyfish to create super-advanced polariton lasers? And how do lasers even work in the first place? What Makes Some Animals Glow? - https://youtu.be/Bv6VkasWmrU Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Thank
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03:25
China Is Launching Its Own Digital Currency, Here's Why

392 views / 0 likes - added 3 years ago

China has officially started rolling out its new digital currency, and its got us thinking a lot about cash. More specifically, is a cashless society the new reality? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/El
40:17 Popular
Old MacDonald Had A Farm And More Classic English Nursery Rhymes For Kids | 40 Mins Compilation

1,253 views / 0 likes - added 8 years ago

Watch Old MacDonald Had A Farm, Humpty Dumpty and many more classic English nursery rhymes and songs that will keep your kids engaged non-stop for 40 minutes | Non-Stop Rhymes Compilation Peekaboo brings you 40 minutes of non-stop fun with your favourite
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Defying the Odds, at Any Age

501 views / 0 likes - added 6 years ago

In this reel, we meet five incredible individuals proving that age is no barrier to achieving your dreams. We run alongside two brothers who support each other through triathlons, try to keep up with the fastest cup stacker in the state of Texas, and find
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What would happened if everyone on Earth jumped at the same time?

670 views / 0 likes - added 7 years ago

If everyone on Earth jumped at the same time, we wouldn't change the Earth's orbit in space, but we could cause a lot of damage on Earth. Special thanks to astrophysicist Paul Sutter at The Ohio State University and physicist Mark Boslough at Sandia Natio
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Reprogramming Skin to Grow New Organs Is Now Possible

464 views / 0 likes - added 6 years ago

Scientists may have found a way to reprogram skin cells into any cell the body needs. Here's how it works. Your Body Is Designed to Attack a New Organ, Now We Know Why - https://youtu.be/yfDL9PWubCs Sign Up For The Seeker Newsletter Here - http://bit.ly/1
04:20 Popular
Fun With Bubbles!

705 views / 0 likes - added 6 years ago

Blowing bubbles can be really fun, but they're also a great way to learn some science! ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www.patreon.com/scishowkids ---------- Looking for SciShow elsewhere on th
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03:44
Stress Testing Giant Sequoias | That's Amazing

491 views / 1 likes - added 7 years ago

California's giant sequoia trees are showing signs of extreme stress due to the state's ongoing drought. To save Earth's oldest trees, Anthony Ambrose and his team of researchers climb several hundred feet into the canopy, braving life and limb in the nam
08:43 Popular
Teacher ACCUSES STUDENT of Doing DRUGS, Instantly Regrets It | Dhar Mann

1,813 views / 3 likes - added 3 years ago

You really should ask instead of just assuming! Hi #DharMannFam, thanks for watching my video! For exclusive giveaways & more inspirational content follow me on Instagram here: http://bit.ly/2Kcbgs2Also, SHOP NOW! My latest merch is available now! New col
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Friends build real castle from scratch with simple tools only

157 views / 0 likes - added 1 year ago

Reality can beat the building frenzy in Minecraft, as seen in Guédelon Castle: in 1997, in a forest two hours south of Paris, a team of master-builders and enthusiasts began building a medieval castle using only the technology and materials of the
03:53 Popular
Plants with Weapons!

734 views / 0 likes - added 6 years ago

Jessi and Squeaks learn about plants with defensive weapons! ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: https://www.patreon.com/scishowkids ---------- Looking for SciShow elsewhere on the internet? Facebook: http
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02:50
Learning The Art Of Sound Design Is Harder Than You Think

551 views / 0 likes - added 8 years ago

WIRED senior editor Peter Rubin learns how to make movie magic sound with the Foley artist pros at Lucasfilm's new state-of-the-art sound lab. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 CONNECT WITH WIRED Web: http://wired.com
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The Nervous System, Part 2 - Action! Potential!: Crash Course A&P #9

1,155 views / 0 likes - added 9 years ago

•••SUBBABLE MESSAGE••• TO: Carla FROM: Christopher Next stop is whenever. Just be like, "stop." *** 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
07:23 Popular
Some Elements can be Liquid and Solid at the Same Time | SciShow News

888 views / 1 likes - added 5 years ago

Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free! Try it here: https://skl.sh/scishow-14 Some elements can basically be liquids and solids at the same time, which is a whole new state of matter, and scientists h
01:56 Popular
Oldest Footage Of A President - US

2,654 views / 1 likes - added 8 years ago

Who was the first US President on film? This clip is the first known and oldest surviving footage of a US President, the head of state and head of government of the United States of America. The inaugural procession of William McKinley was filmed on March
13:15 Popular
Photosynthesis: Crash Course Biology #8

1,055 views / 3 likes - added 9 years ago

Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well. Crash Course Biology is now available on DVD! http://dftba.com/pro
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Bobert's Best Moments | Gumball | @cartoonnetworkuk

17 views / 0 likes - added 1 week ago

State of the art technology or e-waste? Here are the funniest Bobert moments in The Amazing World of GumballWelcome to the official Cartoon Network UK YouTube channel!Get ready to laugh out loud and have loads of fun by subscribing to the channel! -https:
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I Tried Learning A Backflip in 24 Hours

152 views / 0 likes - added 8 months ago

Under the guidance of a professional gymnast, cheerleader, and stuntman, I tried to learn a standing backflip in just 24 hours. Thank you to VitaFusion gummy vitamins for sponsoring this video. Use my link to try them today! https://bit.ly/womensgummiesFE
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Why Is Poop Brown And Pee Yellow?

1,073 views / 0 likes - added 7 years ago

To start using Tab for a Cause, go to: http://tabforacause.org/r/minuteearth2 The pigments in our food all get destroyed on their way through our digestive system...so where do the colors of our poop and pee come from? Thanks also to our supporters on htt
12:12 Popular
‎2,000 Years of Chinese History! The Mandate of Heaven and Confucius: World History #7

1,121 views / 3 likes - added 9 years ago

2,000 Years of Chinese History! The Mandate of Heaven and Confucius: Crash Course World History #7 In which John introduces you to quite a lot of Chinese history by discussing the complicated relationship between the Confucian scholars who wrote Chinese h
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The Curious Origins of Your Favorite Foods

558 views / 0 likes - added 7 years ago

In this reel, we uncover the seriously surprising stories behind some of our favorite foods. We travel back to the Jazz Age to find chicken-and-waffle’s Harlem roots, try to get to the bottom of the great sandwich debate and learn about how everyone’s fav
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How Graphene Could Help Us Build Bigger and Better Quantum Computers

286 views / 0 likes - added 3 years ago

Quantum computers can solve problems in seconds that would take "ordinary" computers millennia, but their sensitivity to interference is majorly holding them back. Now, researchers claim theyve created a component that drastically cuts down on error-induc
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Tough Times for the World's Oldest Trees

365 views / 0 likes - added 4 years ago

Please support our videos http://www.patreon.com/scifriIts difficult to track but great change is afoot a top Californias White Mountains. This peaks of this landscape are home to the gnarled forms of the worlds oldest (non-clone) organisms, the bristleco
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Contractarianism: Crash Course Philosophy #37

672 views / 0 likes - added 7 years ago

Today we explore the penultimate ethical theory in this unit: contractarianism. Hank explains Hobbes’ state of nature, and implicit and explicit contracts, as well as the Prisoner’s Dilemma, and the benefits, and costs, of violating contracts. Get your ow
07:03
The COVID-19 Vaccines Are Here. So What Happens Next?

280 views / 1 likes - added 3 years ago

Getting approval for one or more COVID-19 vaccines is just the first step on the long journey we've been on now. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.co
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Human Circuit - Sick Science! #154

973 views / 0 likes - added 3 years ago

GET YOUR ENERGY STICK HERE: http://www.stevespanglerscience.com/energy-stick.htmlFind out why here: http://www.stevespanglerscience.com/lab/experiments/human-circuit#sthash.kceE3X71.dpufThe Energy Stick makes quite the "buzz" when you're using it. To the
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Challenge: Can You Save Earth From A Killer Asteroid? | Space Time | PBS Digital Studios

629 views / 0 likes - added 8 years ago

You are the planet's only hope! Solve the equation and save humanity. Find necessary information below. Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/p
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Re: The Trouble With The Electoral College – Cities, Metro Areas, Elections and The United States

663 views / 0 likes - added 7 years ago

Discuss this video: http://reddit.com/r/cgpgrey The Trouble with The Electoral College: https://www.youtube.com/watch?v=7wC42HgLA4k How the Electoral College Works: https://www.youtube.com/watch?v=OUS9mM8Xbbw This vlog is a bit of a mess, but as the sayin
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Mega Man: Fully Charged | Mega Man vs. Fire Man | Cartoon Network

1,186 views / 0 likes - added 5 years ago

Mega Man stops Fire Man by replicating his powers and fighting fire with fire. Unfortunately, Mega Man also learns that he can replicate a robot’s mental state as well, and must get his own anger under control to win. Defeated, Fire Man reports back to hi
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Propellers, Big Doors and Weird Floors: The Making of a Cargo Plane

491 views / 0 likes - added 6 years ago

There are cargo planes out there big enough to freight cars or even spaceship parts. How are these massive planes made? Here's Why Wings Don't Fall Off Airplanes - https://youtu.be/jMsoKy_MV6w For more epic stories of innovation that shaped our future, ch
03:07
African killifish embryos enter suspended animation to survive

383 views / 0 likes - added 4 years ago

To survive parched pond beds during months-long dry seasons in countries like Zimbabwe and Mozambique, the African turquoise killifish (Nothobranchius furzeri) does something usually reserved for the realm of sci-fi: its embryos enter suspended animation.
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Baba Singh and His 200-Pound Turban

985 views / 0 likes - added 7 years ago

Baba Avtar Singh is a Sikh who lives in the northern Indian state of Punjab. As part of their religion, Sikh men wear turbans. Baba Singh, however, wears an especially large turban—quite possibly the largest anywhere. Weighing almost 200 pounds and compri
01:53 Popular
KITTEN MEETS HEDGEHOG

1,291 views / 5 likes - added 8 years ago

Open for all of the FAQ's and details! Our hedgehog Harley plays with our FRIEND'S (not ours!) kitten Loki. Make sure to share this video on facebook/twitter/with your friends if you thought it was cute! What is this song called and who sings it? It is ca
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History vs. Tamerlane the Conqueror - Stephanie Honchell Smith

221 views / 0 likes - added 2 years ago

Tamerlane was one of historys greatest conquerors but was he a great state builder or a bloodthirsty tyrant? You decide. --He was born in the 1330s in the Chaghatayid Khanate, formerly the Mongol Empire. On the steppe, he rose from a lowly sheep thief to
12:15 Popular
What is an atom and how do we know?

781 views / 1 likes - added 5 years ago

Ever wonder how we actually know that atoms exist? Here we'll learn what atoms are and exactly how scientists went about figuring all this out. Play the Bond Breaker game here: http://www.castl.uci.edu/games/bondbreaker Read about one of the CaSTL researc
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The Reagan Revolution: Crash Course US History #43

1,181 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. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
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Sesame Street: The Clutes | Celebrating Family Stories

153 views / 0 likes - added 2 years ago

The Clutes welcome us into their home to share the language and traditions of their Mohawk culture and community. Spend time with the Clutes as they celebrate their family story by honoring the beauty of their Indigenous identity as well as explore the ho
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Martha Stewart Makes 4 Coconut Desserts | Martha Stewart Classic Episodes

297 views / 0 likes - added 3 years ago

Martha shares four all-time favorite coconut desserts that will transport you to the Tropics, including a delicate coconut-lemon cake; chewy, crispy coconut cookies; a frozen coconut and roasted pineapple cake with Nobu 57's pastry chef, Michelle Goldsmit
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This is What Wildfires Look Like from Space

368 views / 0 likes - added 5 years ago

Satellites have captured images the wildfires currently devastating California. The Camp fire is the deadliest and most destructive wildfire in the state's history. Meanwhile, the Woolsey and Hill fires are raging in southern California. The size and dest
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Iran's Revolutions: Crash Course World History 226

774 views / 0 likes - added 9 years ago

In which John Green teaches you about Iran's Revolutions. Yes, revolutions plural. What was the1979 Iranian Revolution about? It turns out, Iran has a pretty long history of unrest in order to put power in the hands of the people, and the most recent revo
26:14
Technology Inspired by Nature – AMNH SciCafe

422 views / 0 likes - added 5 years ago

What does a carnivorous plant have in common with the design for a water-saving toilet? What about a hungry cell with surgical equipment? It may be surprising to learn that engineers still turn to the natural world for inspiration. For Tak-Sing Wong, a pr
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Too Many Triangles - Numberphile

581 views / 0 likes - added 7 years ago

How many triangles are too many? Featuring Henry Segerman from Oklahoma State University. Check Henry's book about 3D printing math: http://amzn.to/2cWhY3R More Henry videos: http://bit.ly/Segerman_Videos Henry's hinged doilies were joint work with Geoffr
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The Roman Empire. Or Republic. Or...Which Was It?: Crash Course World History #10

1,063 views / 1 likes - added 9 years ago

In which John Green explores exactly when Rome went from being the Roman Republic to the Roman Empire. Here's a hint: it had something to do with Julius Caesar, but maybe less than you think. Find out how Caesar came to rule the empire, what led to him ge
01:13 Popular
Pizza ATM

899 views / 0 likes - added 5 years ago

A high-tech Pizza ATM is the latest dining option for students at The Ohio State University. The new Pizza ATM is located on the second floor of Morrill Tower and is open from 11 a.m. to 8 p.m. for student meal plan holders and 11 a.m. to 4 p.m. for gener
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How a Mexican Delicacy Became a Mississippi Staple

494 views / 0 likes - added 6 years ago

Consider the tamale—a humble, yet tasty Mexican dish of steamed corn husk filled with meat, veggies, cheese and other delectable ingredients. You might know tamales from your favorite lunch spot or go-to food truck. But little did you know that this Mesoa
05:20 Popular
Overview Of Pixar In A Box

868 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
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How we look kilometers below the Antarctic ice sheet | Dustin Schroeder

506 views / 0 likes - added 6 years ago

Antarctica is a vast and dynamic place, but radar technologies -- from World War II-era film to state-of-the-art miniaturized sensors -- are enabling scientists to observe and understand changes beneath the continent's ice in unprecedented detail. Join ra
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Catching Criminals Using Their Relative's DNA

222 views / 0 likes - added 2 years ago

Your genetic code is probably already in a database, without you ever giving a sample or permission. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. A huge thank
55:32 Popular
Non-Stop Favorite Nursery Rhymes And Songs For Kids | 56 Mins Compilation

934 views / 0 likes - added 8 years ago

Watch Twinkle Twinkle Little Star, Hokey Pokey, If You're Happy And You Know It and many more classic English nursery rhymes and songs along with the Dubby Dubs | 56 Minutes Non-Stop Rhymes Compilation Peekaboo brings you 56 minutes of non-stop fun with y
03:50
Stacking His Way to the Top

665 views / 0 likes - added 6 years ago

When Trey Griffith found his first set of stacking cups, his life was changed forever. He began training himself to rack and stack cups at lightning speed, competing in tournaments around the globe. Trey’s father eventually took up stacking himself as an
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03:08
Why Utah Drops Fish Out Of Airplanes Into Their Mountain Lakes

692 views / 2 likes - added 5 years ago

Utah Division of Wildlife Resources drops hundreds of thousands of fish out of airplanes into their mountain lakes every summer to restock them for fishing and hiking season. Without these aerial fish dumps, the state's high-altitude southern and central
06:47 Popular
Noble Gas Configuration | Electronic Structure Of Atoms | Chemistry | Khan Academy

1,490 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

781 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
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These Overlooked Organisms Are The Key To Life As We Know It

554 views / 0 likes - added 8 years ago

Plankton may be tiny, but they have a huge impact on the Earth. And they're in space?! Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Learn More About DNews After Dark ???? http://dne.ws/1Fa2Tp
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05:16
How to make smart decisions more easily

103 views / 0 likes - added 6 months ago

Explore the psychology of decision fatigue, what kinds of choices lead us to this state and what we can do to fight it.--Everything our bodies do whether physical or mental uses energy. Studies have found that many individuals seem to have a daily thresho
07:35
The Engineering Puzzle of Storing Trillions of Bits in your Smartphone / SSD using Quantum Mechanics

182 views / 0 likes - added 2 years ago

It's a puzzle as to how your smartphone or the solid-state drive in your laptop can store gigabytes to terabytes of data by the click of a button! It's amazing that your devices work flawlessly, and the information doesn't leak out. In this video, we'll l
08:57 Popular
Constitutional Compromises: Crash Course Government and Politics #5

800 views / 1 likes - added 9 years ago

In which Craig Benzine teaches you about the compromises met in ratifying the U.S. Constitution. The United State’s didn’t always have its current system of government. Actually, this is it’s second attempt. Craig will delve into the failures (and few suc
04:18 Popular
Will OOBLECK Save the Egg? Non Newtonian Fluid Science Experiment

1,151 views / 0 likes - added 7 years ago

I was doing some experiments with Oobleck (Non newtonian fluid made of corn starch and water) when I noticed the oobleck changing its state from liquid to solid I though that might spread some "kinetic energy" and act like a cushion. Even more, I think th
07:37 Popular
Can Dry Ice Put Out A Fire?

1,003 views / 0 likes - added 6 years ago

SUBSCRIBE!: http://bit.ly/1G97GmA SHARE THIS VIDEO: https://youtu.be/i-I3C50a480 Nickipedia Live Website: http://www.NickipediaLive.com This came to us as a question in the comment section and we thought it was awesome! Can dry ice alone put out a fire? I
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What If You Stopped Eating Food?

500 views / 1 likes - added 6 years ago

How long can your body and brain diet through fasting, starvation or survive with no food? Check out skillshare! http://skl.sh/asapscience2 Subscribe! http://bit.ly/asapsci Created by: Mitchell Moffit and Gregory Brown Written by: Greg Brown Illustrated b
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A Dead Satellite Is Unlocking The Secrets Lurking Beneath Antarctica

464 views / 0 likes - added 5 years ago

A hypothetical ocean model called a "geoid" is helping us uncover the hidden gravity points underneath our landmasses; including the ever mysterious Antarctica. A New State of Water Reveals a Hidden Ocean in Earth’s Mantle - https://youtu.be/pgm4z8vJVVk R
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Fasting Your Way To 100 Years Old

173 views / 0 likes - added 1 year ago

Fasting studies suggest it can improve your health and lifespan. But one hurdle remains: very few people want to do it. Now scientists are finding ways to mimic a fasting state without actually fasting.#Fasting #Prognosis #BloombergQuicktake--------Like t
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CRATERS Size Comparison 3D

242 views / 0 likes - added 2 years ago

There are several asteroid impacts on Earth, some of them huge, this video shows some of them to scale, including craters on other planets. OPEN IT The estimates of the craters are in their original state (not current size), they may vary slightly dependi
03:35
Sleep Paralysis: A Waking Nightmare

690 views / 0 likes - added 6 years ago

Imagine waking up in the middle of the night to a ghoulish figure at the foot of your bed. You try to escape when you realize…you can’t move. For the countless people who suffer from sleep paralysis, every night can be a living nightmare. The sleep disord
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Singing Plates - Standing Waves On Chladni Plates

637 views / 0 likes - added 8 years ago

Use physics to create cool patterns on a vibrating plate. How is this like a guitar string or a singing wine glass? Instagram: http://instagram.com/thephysicsgirl Twitter: http://www.physicsgirl.org/twitter Facebook: http://www.physicsgirl.org/facebook ht
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Spectacular Time Lapse Dam "Removal" Video | National Geographic

730 views / 1 likes - added 6 years ago

October 28, 2011 — The White Salmon River in Washington state is flowing again as the nearly 100-year-old Condit Dam was disabled with explosives Wednesday. The reservoir draining took about 2 hours. Further demolition is scheduled in 2012. The even
04:15 Popular
What Happens To Child Prodigies When They Grow Up?

831 views / 1 likes - added 8 years ago

Children who develop remarkable skills at an early age are often knowns at prodigies, but what happens to these kids once they grow up? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Can A Brain Injury Make You A Genius? ►►►► http://b
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The Insane Plan to Tow an Iceberg to the Middle East

540 views / 0 likes - added 7 years ago

A United Arab Emirates company wants to tow an iceberg from Antarctica to the desert for drinking water, but is their plan feasible? How Did So Much Oil Get Trapped Under The Ocean? - https://youtu.be/e9wiM_mUbXU Sign Up For The Seeker Newsletter Here - h
10:46
The goose that conquered America

440 views / 1 likes - added 5 years ago

The Canada goose is a nuisance. But you might not realize how it got that way.Start listening with a 30-day Audible trial and your first audiobook plus two Audible Originals are free. Visit https://audible.com/vox or text VOX to 500-500Become a Video Lab
04:48
Is Visualizing Light Waves Possible?

322 views / 0 likes - added 4 years ago

Check out Weights & Biases here and sign up for a free demo here: https://www.wandb.com/papers Their blog post is available here:https://www.wandb.com/articles/intro-to-keras-with-weights-biases The paper "Progressive Transient Photon Beams" is available
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Would George Orwell have had a smartphone? | BBC Ideas

211 views / 0 likes - added 3 years ago

George Orwell's novel Nineteen Eighty-Four was published more than 70 years ago in 1949. 1984 imagines a society controlled by Big Brother, where people are monitored by the state using advanced technology. If George Orwell were alive today would he be wo
08:46 Popular
Election Basics: Crash Course Government And Politics #36

748 views / 0 likes - added 8 years ago

This week Craig is going to give you a broad overview of elections in the United States. So as you may have noticed, there are kind of a lot of people in the U.S, and holding individual issues up to a public vote doesn't seem particularly plausible. So to
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Countries With Most Nuclear Warheads 1945 - 2022

221 views / 0 likes - added 2 years ago

Because of the current situation I decided to create a data visualization video on the state of nuclear weapons throughout the world. I not only show the numbers of nuclear weapons but also some of the devices and their destructive power. Some of these te
13:05
5 True Tales of Manhattan

419 views / 0 likes - added 4 years ago

Like Jay-Z, were in an Empire State of Mind. Great Big Storys headquarters are in New York City, and our filmmakers love to tell the stories of our beautiful, busy and diverse city. In this reel, were focusing on the borough of Manhattan. From a restauran
10:43 Popular
Lifelike Animatronic Abraham Lincoln!

1,702 views / 8 likes - added 6 years ago

This incredibly lifelike animatronic Abraham Lincoln is the work of Garner Holt Productions, which has been making robots for theme parks, museums, and other attractions for 40 years. We get up close to this robot and chat with its creator, Garner Holt, a
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Discovering the Past Through Dinosaur Poop

554 views / 0 likes - added 5 years ago

Please support our videos http://www.patreon.com/scifri Although the praire outside of Choteau, Montana is best known as the fossil quarry that provided definitive paleontological insights into the parenting habits of dinosaurs, it’s also the perfec
12:08 Popular
The Dark Ages...How Dark Were They, Really?: Crash Course World History #14

835 views / 1 likes - added 9 years ago

Crash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything
02:50
From Football Safety to Neurosurgeon

643 views / 0 likes - added 5 years ago

Myron Rolle is a man of many talents. After graduating high school, he was considered one of the leading prospects for the NFL. Recruited by some of the biggest names in college football, he went on to become the starting safety for the Florida State Semi
03:49 Popular
Meet The Prepositions | Prepositions | The Parts Of Speech | Grammar

1,060 views / 1 likes - added 8 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
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Hibernation | The Dr. Binocs Show | Learn Series For Kids

1,924 views / 5 likes - added 8 years ago

Learn about the Hibernation with Dr. Binocs. Hey Kids! Did you know that some animals go into deep sleep during winters? Yes, sometimes they sleep for months and months! This state of sleep is called Hibernation! Join Dr. Binocs as he tells you more about
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04:12
We Still Don't Know Why Glass Exists, Here's Why

246 views / 0 likes - added 3 years ago

What is glass, and why does it exist? These are some of the questions that researchers think the hypothetical "perfect" form of glass could answershould they find it. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/El
02:46
Meissner Effect

478 views / 0 likes - added 5 years ago

A permanent magnet begins to hover above a ceramic material as it cools and transitions to a superconducting state; the magnet remains aloft until the ceramic warms above a critical temperature. The ceramic material is a 25mm disc of yttrium barium copper
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Is There A Better Way To Power Airplanes?

275 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/2WDTJ1LIts hard to replace jet fuel because the alternatives arent energetic enough, are too dangerous, or arent yet being made at
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How To Kick Our Fossil Fuel Habit In One Step

625 views / 1 likes - added 8 years ago

Solar energy is clean, renewable and abundant—so why do we still burn fossil fuels to generate the majority of our electricity? En Español: http://youtu.be/MamiwkyoS3w ↓Want more info?↓ After you watch, head over to NOVA Next to learn more about the curre
05:13
Banning alcohol was a bad idea... - Rod Phillips

269 views / 0 likes - added 3 years ago

Dig into the Prohibition era in the United States, when the government banned the manufacture, sale, and transport of alcohol. --On January 17, 1920, less than one hour after spirits had become illegal throughout the United States, armed men robbed a Chic
04:36 Popular
How to make your writing suspenseful - Victoria Smith

790 views / 0 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-to-make-your-writing-suspenseful-victoria-smith What makes a good horror story? Hideous monsters and fountains of blood might seem like a good place
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How the US counts votes

259 views / 0 likes - added 3 years ago

Follow the results of the 2020 presidential election at: http://www.vox.com/2020In a normal presidential election year, many Americans go from casting our vote before work in the morning to turning off the TV before bed, secure in our knowledge of who wil
05:14 Popular
Intensifiers And Adverbs Of Degree | Modifiers | The Parts Of Speech

998 views / 0 likes - added 8 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
07:45 Popular
Introduction to chemistry

812 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
11:55 Popular
The French Revolution: Crash Course World History #29

1,434 views / 3 likes - added 9 years ago

In which John Green examines the French Revolution, and gets into how and why it differed from the American Revolution. Was it the serial authoritarian regimes? The guillotine? The Reign of Terror? All of this and more contributed to the French Revolution
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How cruise ships got so big

106 views / 1 likes - added 7 months ago

Todays cruise ships are several times as big as the Titanic.Subscribe and turn on notifications so you don't miss any videos: http://goo.gl/0bsAjO Cruise ships are freaking big. Theyre the biggest passenger vessels humans have ever built. In size and appe
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Who Will Win The Race To Mars?

663 views / 1 likes - added 8 years ago

Humans have been obsessed with Mars for centuries and for good reason. What exactly makes Mars so great, and who's going to get there first? There's Water On Mars! Here's Everything you Need to Know ►►►► http://bit.ly/1PWkmnp Sign Up For The TestTube News
06:52 Popular
Introduction To Partial Pressure | Gases And Kinetic Molecular Theory | Chemistry | Khan Academy

1,640 views / 0 likes - added 8 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
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Researcher Explains Why Cats May Like Their Owners as Much as Dogs | WIRED

587 views / 1 likes - added 4 years ago

Cats are famously temperamental and are generally considered to be less loyal and social than dogs. But recent research suggests that cats actually have similar levels of attachment to their human caregivers as dogs and infants. WIRED's Arielle Pardes spo
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These Jets Can Hover Like Helicopters, Here’s How They Work

487 views / 0 likes - added 6 years ago

Engineering a jet plane to take off and land vertically is no easy feat, but some designs have managed to pull it off. Here's how they work. How Do Helicopters Fly Without Wings? - https://youtu.be/pVMT4hqFzQg For more epic stories of innovation that shap
10:57
BONUS: History of the possessive apostrophe | The Apostrophe | Punctuation | Khan Academy

595 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
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I Joined A Pop Punk Band For A Week

99 views / 0 likes - added 8 months ago

Help me hit my goal to make my first short film! http://kck.st/2mfAQ1XThank you so much to State Champs for letting me tag along for the week! Check out their new album, Living Proof: https://spoti.fi/2LdTtlUFOLLOW THE BAND:https://youtube.com/c/statecham
05:09 Popular
Finding Units Of Rate Constant K

1,383 views / 0 likes - added 8 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
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The mind-bending physics of time | Sean Carroll

129 views / 0 likes - added 1 year ago

How the Big Bang gave us time, explained by theoretical physicist Sean Carroll.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, The Universe in 90 minutes: Time, free will, God, & more h
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Soaring Above the Clouds with the King of the Andes

474 views / 1 likes - added 7 years ago

With a wingspan up to 10 feet in length, the mighty Andean condor is one of the largest flying birds in the world. Found throughout the Andes Mountains, the condor is a national symbol for many South American countries. This massive bird has a hairless he
01:53 Popular
TIL: Whale Poop Freshens Our Air | Today I Learned

711 views / 0 likes - added 6 years ago

The ocean produces at least 50 percent of the Earth’s oxygen, and strangely enough, whale poop is the fuel that helps keep our oceans alive. In this episode of Today I Learned, Asha de Vos tell us why we should all say thanks to whales and their poop. ➡ S
05:29
"Happy Birthday" by Stevie Wonder (Tribute to Dr. Martin Luther King Jr.)

668 views / 3 likes - added 3 years ago

For as long as I can remember, we'd sing this at birthday parties after the traditional Happy Birthday song. Not until I was an adult did I learn that it was written by Stevie Wonder as a petition to the US Government to implement a National Holiday honor
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BONUS VIDEO | Terminal Prepositions | Prepositions | The Parts Of Speech

543 views / 0 likes - added 8 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
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These Sapphire Tarantulas Are Losing Their Home

549 views / 2 likes - added 5 years ago

This true blue beauty is a gooty sapphire tarantula at the Dallas Zoo. Native to the forests of Gooty, a small town in the Indian state of Andhra Pradesh, these spiders’ bright coloring comes from tiny hairs that line their body. They are quick and extrem
05:38 Popular
Prepositional Phrases | Prepositions | The Parts Of Speech | Grammar

740 views / 0 likes - added 8 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
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How To Make a Lego Man Fly

575 views / 0 likes - added 4 years ago

You want to make a Lego man fly? It's easy. You just need helium, a sky lantern, a tablet, three Lego motors, and a few other parts. This state-of-the-art airship will lift your chosen Lego figure up in the air in a fast, accurate and thoroughly reliable
11:53 Popular
Samurai, Daimyo, Matthew Perry, and Nationalism: Crash Course World History #34

809 views / 1 likes - added 9 years ago

In which John Green teaches you about Nationalism. Nationalism was everywhere in the 19th century, as people all over the world carved new nation-states out of old empires. Nationalist leaders changed the way people thought of themselves and the places th
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Can Nanotechnology Turn Windows Into Solar Panels?

774 views / 0 likes - added 7 years ago

Solar energy technology is becoming more efficient and more effective while also becoming invisible to the naked eye - here's how. Which Power Source Is More Efficient? - http://bit.ly/28LCSkh Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI
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03:34 Popular
Introduction To Agreement | Verbs | The Parts Of Speech

791 views / 0 likes - added 8 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
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Why advertisers are tracking your emojis

497 views / 0 likes - added 5 years ago

It’s not just your Google keywords anymore. Advertisers are developing ads to target consumers based on the emojis they use. Subscribe to our channel! http://goo.gl/0bsAjO Check out more of The Goods on Vox https://bit.ly/2qlIYQx With Twitter’s new emoji
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No Limbs Needed for This Mountaineer

482 views / 0 likes - added 7 years ago

When he was young, Kyle Maynard's dream was to become a professional athlete. Born with a condition that left him without legs or arms, Kyle never stopped pursuing that goal. In high school, he was a champion wrestler at the state level. In his 20s, he be
07:37
Introduction to reaction quotient Qc | Chemical equilibrium | Chemistry | Khan Academy

653 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
06:07 Popular
How Living Things Work Together

717 views / 0 likes - added 3 years ago

Bill and Webb cant seem to agree, so they head the The Fort where Mister Brown tries to help them work together by teaching them about mutualisms, or when different types of animals help each other in the wild!Next Generation Science Standards 1-LS1-1----
11:37 Popular
10 Creatures That Prove Superpowers Actually Exist in Real Life

760 views / 0 likes - added 6 years ago

Superpowers like living forever, surviving without oxygen and imitating any sound. Bright Side found some creatures with abilities that are even more surprising, funny, weird, and sometimes disgusting than any superhero. Animation is created by Bright Sid
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Sounds of the Sun

552 views / 0 likes - added 5 years ago

Data from ESA (European Space Agency) and NASA’s Solar and Heliospheric Observatory (SOHO) has captured the dynamic movement of the Sun’s atmosphere for over 20 years. Today, we can hear the Sun’s movement — all of its waves, loops and eruptions — with ou
08:40
Discrimination: Crash Course Government And Politics #31

690 views / 1 likes - added 8 years ago

Today, Craig is going to wrap up our discussion of discrimination by looking more closely at those “discrete and insular minorities” referenced in the 14th Amendment. We’ll talk about instances of discrimination of Asian, European, and Latino immigrants,
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08:26
Conjugate acid-base pairs | Acids and bases | Chemistry | Khan Academy

587 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
03:25 Popular
Building Beautiful Monsters in Mexico

707 views / 2 likes - added 5 years ago

All across Mexico, fantastical creatures can be found dotting the streets, covered in bright colors, giant wings, bulging eyes and viper tongues. These are alebrijes, papier-mâché creations that have become a staple of Mexican folk art. But how did these
04:48 Popular
Face Time: How Quickly Do You Judge A Face?

845 views / 0 likes - added 8 years ago

http://www.sciencefriday.com By looking at a face for less than a second, we can judge someone’s age, gender, race, emotional state and even their trustworthiness. High-speed scanning and perception experiments by social neurologist Dr. Jon Freeman have r
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Sandpiles - Numberphile

506 views / 0 likes - added 7 years ago

Luis David Garcia-Puente discusses sandpiles, and how they produce amazing "fractal zeroes". Dr Garcia-Puente is an associate professor at Sam Houston State University and was interviewed while attending an MSRI-UP summer program. We'd also like to thank
02:36 Popular
Prepositions Of Neither Space Nor Time | Prepositions | The Parts Of Speech | Grammar

921 views / 0 likes - added 8 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

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