Search Results: "philanthropy william dillard sr"

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10:39
Silicon, Semiconductors, & Solar Cells: Crash Course Engineering #22

303 views / 0 likes - added 4 years ago

Today were looking at silicon, and how introducing small amounts of other elements allow silicon layers to conduct currents, turning them into semiconductors. Well explore how putting two different types N and P semiconductors together gives us electrical
15:29
The French Revolution: Crash Course European History #21

528 views / 0 likes - added 4 years ago

In 1789, the French Monarchy's habit of supporting democratic popular revolutions in North America backfired. Today, we're talking about the French Revolution. Across the world, people were rising up to throw off monarchies, and Louis didn't see the writi
10:26
Exercise: Crash Course Study Skills #10

679 views / 0 likes - added 6 years ago

We’re finally to the end of our time together here on Crash Course Study Skills, so this week we’re taking a more holistic approach to being the best learner you can. Part of taking care of your brain is taking care of your whole body, of which your brain
13:14
Expansion and Resistance: Crash Course European History #28

528 views / 0 likes - added 4 years ago

In 19th century Europe, with nation building well under way, thoughts turned outward, toward empire. This week, we're looking at how Europeans expanded into Africa, Asia, and Oceania during the 1800s. You'll learn about China and the Opium War, British In
16:00
Make an AI sound like a YouTuber (LAB): Crash Course AI #8

321 views / 0 likes - added 4 years ago

Please take the PBS Digital Studios survey here! https://www.pbsresearch.org/c/r/CC_YTvideoFollow Along: https://colab.research.google.com/drive/1f8ik5kSPEvDCcM7R_-Wb3AjifizVEsHD Lets try to help John Green Bot sound a bit more like the real John Green us
03:19
What IS Angular Momentum?

457 views / 0 likes - added 9 years ago

http://audible.com/minutephysics EDWARD SNOWDEN book on Audible: http://www.audible.com/pd/Nonfiction/No-Place-to-Hide-Audiobook/B00MEL9RTI/ref=a_search_c4_1_1_srTtl/191-2173915-6184263?qid=1421950758&sr=1-1 MinutePhysics is on Google+ - http://bit.ly/qzE
10:38 Popular
The Skeletal System: Crash Course A&P #19

2,036 views / 3 likes - added 9 years ago

Today Hank explains the skeletal system and why astronauts Scott Kelly and Mikhail Kornienko are out in space studying it. He talks about the anatomy of the skeletal system, including the flat, short, and irregular bones, and their individual arrangements
15:34
Commerce, Agriculture, and Slavery: Crash Course European History #8

412 views / 0 likes - added 4 years ago

We've been talking a lot about kings, and queens, and wars, and religious upheaval for most of this series, but let's take a moment to zoom out, and look at the ways that individuals' lives were changing in the time span we've covered so far. Some people'
06:16
Why Dark Video Is A Terrible Blocky Mess

341 views / 0 likes - added 4 years ago

Dark scenes in television, YouTube, and streaming platforms all look pixelated and blocky. Here's why.Animation by William Marler: https://wmad.co.ukI'm at https://tomscott.comon Twitter at https://twitter.com/tomscotton Facebook at https://facebook.com/t
15:54 Popular
Napoleon Bonaparte: Crash Course European History #22

1,128 views / 5 likes - added 4 years ago

We try not to get into too much great man history here at Crash Course, but we have to admit: Napoleon Bonaparte is a pretty big deal. Join us as we track the rise, further rise, fall, rise, fall, mortal fall, and posthumous rise of Napoleon. This guy cha
16:34
Economic Depression and Dictators: Crash Course European History #37

549 views / 0 likes - added 4 years ago

We're still leading up to World War II, but first we gotta talk about the rise of the dictators. Today we talk about the rise of militaristic dictatorships in Germany, the Soviet Union, Japan, and Spain, and the economic depression that set the stage for
14:16 Popular
Russian Revolution and Civil War: Crash Course European History #35

706 views / 0 likes - added 4 years ago

World War I was very hard on the Russian Empire. So hard, in fact, that it led to the end of the Russian Empire. As the global conflict ground on, Tsar Nicholas II faced increasing unrest at home. Today we'll learn about the Revolutions of 1917, the rise
09:54
Reading Assignments: Crash Course Study Skills #2

524 views / 0 likes - added 6 years ago

Leaving the bookstore at the beginning of the semester you’re probably wondering how the heck you’re going to get through all of that reading. Today we’re explaining how much of that reading you really need to do and the best strategies for making your wa
14:41
Lets make a movie recommendation system: Crash Course AI #16

320 views / 0 likes - added 4 years ago

Follow along: https://colab.research.google.com/drive/1-v9cw18wTDjaCUlECKHsQnHeisLKyG8U We need to save Jabril and John Green Bots movie nights. Jabril generally likes action movies and John Green Bot likes romantic movies, but they need to find something
14:36
English Civil War: Crash Course European History #14

448 views / 0 likes - added 4 years ago

The English Civil War. We'll talk about England after Elizabeth, in which things didn't go that smoothly. We'll talk about James I, Charles I, Oliver Cromwell, Charles II, and James II, all of whom ruled England, (and tried to rule all of Britain and Irel
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Neural Networks: Crash Course Statistics #41

954 views / 0 likes - added 4 years ago

Today we're going to talk big picture about what Neural Networks are and how they work. Neural Networks, which are computer models that act like neurons in the human brain, are really popular right now - they're being used in everything from self-driving
02:48
How was it made? Calotypes

477 views / 0 likes - added 5 years ago

William Henry Fox Talbot patented the Calotype process in 1841. It is the direct ancestor of modern photography because it used a negative permitting multiple positive prints to be made from the negative and development of the latent image. Rob Douglas sp
02:37
10 Thomas Edison films in 3 minutes - the first films made in America

329 views / 0 likes - added 3 years ago

Thomas Edison's ten oldest surviving films. The great inventor pioneered film-making in the US, and here are his first 10 attempts. He was greatly assisted by director and inventor William K. L. Dickson and director of photography William Heise. They were
02:00
The Loud House | Cooking With Dad | Nickelodeon UK

448 views / 2 likes - added 3 years ago

Luan shows an interest in cooking, and Lynn Sr. is SUPER excited!If you love Nickelodeon, hit the subscribe button - http://bit.ly/1Dl75RgWelcome to the official Nickelodeon UK YouTube channel! We share sneak-peeks, behind the scenes gossip and hilarious
11:05
Reversibility & Irreversibility: Crash Course Engineering #8

312 views / 0 likes - added 4 years ago

How do we design the most efficient machines and processes? Today well try to figure that out as we discuss heat & work, reversibility & irreversibility, and how to use efficiency to measure a system. Crash Course Engineering is produced in association wi
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The Congress of Vienna: Crash Course European History #23

462 views / 0 likes - added 4 years ago

The end of the Napoleonic Wars left the great powers of Europe shaken. Judging from the destruction that had been wrought across the continent, it seemed to the powers that be that the Enlightenment had liberated the people, and led to disaster. So, every
10:16
Why Moving People is Complicated: Crash Course Engineering #41

302 views / 0 likes - added 4 years ago

Transportation is a big part of our world and engineers play a big role in making it happen. Today well explore how transportation systems are designed and some things transportation engineers have to take into consideration, like signaling, user behavior
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Changing the Blueprints of Life - Genetic Engineering: Crash Course Engineering #38

338 views / 0 likes - added 4 years ago

Can we change the blueprints of life? This week we are exploring that question with genetic engineering. Well discuss how selective breeding can improve agricultural practices, and the potential DNA-level engineering could have on other fields of engineer
14:33
Modern Life: Crash Course European History #30

350 views / 0 likes - added 4 years ago

So, "modern" is kind of a loaded term, but today we're going to talk about modern life in Europe, as it looked around the time the 19th century turned into the 20th. We'll look at what life was like in the rapidly growing urban centers of Europe, how deve
10:27
Why It's So Hard To Make Better Batteries: Crash Course Engineering #32

344 views / 0 likes - added 4 years ago

There are batteries powering so many parts of our everyday lives, so today were going to talk about how they work and how we can make them better. Well explain how they provide power by discharging ions between a cathode and an anode, and how reversing th
08:36
Heat Transfer: Crash Course Engineering #14

376 views / 0 likes - added 4 years ago

Today were talking about heat transfer and the different mechanisms behind it. Well explore conduction, the thermal conductivity of materials, convection, boundary layers, and radiation. Crash Course Engineering is produced in association with PBS Digital
17:06
The Industrial Revolution: Crash Course European History #24

588 views / 0 likes - added 4 years ago

We've talked about a lot of revolutions in 19th Century Europe, and today we're moving on to a less warlike revolution, the Industrial Revolution. You'll learn about the development of steam power and mechanization, and the labor and social movements that
13:44
Dutch Golden Age: Crash Course European History #15

472 views / 0 likes - added 4 years ago

While the English were falling apart a little, with their civil war and their restoration and their succession problems, the Dutch were getting their act together. They were throwing off the yoke of the Spanish Empire, uniting their provinces, and buildin
09:42
Building a Desalination Plant from Scratch: Crash Course Engineering #44

320 views / 0 likes - added 4 years ago

An essential part of engineering is engineering design. Today well see how design synthesis helps you put together the components of a process and decide what techniques are needed to solve your problem. Well explain the need test things on a smaller scal
11:02
Cheese, Catastrophes, & Process Control: Crash Course Engineering #25

360 views / 0 likes - added 4 years ago

Engineering, like life, could really use a lot more cheese. This week we are looking at a cheese factory in Toronto and what it can teach us about process control systems. Well explore feedforward and feedback systems, and see how integrating them both wi
10:40
$2 Hot Dog Vs. $169 Hot Dog

535 views / 0 likes - added 4 years ago

“I had to order this hot dog two weeks in advance." Thank you to: Samson Kwong & Eugene Woo tokyodog.com Tyler Wilson wurstkuche.com William Fidel viciousdogshotdogs.com Check out more awesome videos at BuzzFeedVideo! http://bit.ly/YTbuzzfeedvid
11:00
The Future of Artificial Intelligence: Crash Course AI #20

544 views / 0 likes - added 4 years ago

Today, in our final episode of Crash Course AI, we're going to look towards the future. We've spent much of this series explaining how and why we don't have the Artificial General Intelligence (or AGI) that we see in the movies like Bladerunner, Her, or E
04:47 Popular
The surprising reasons animals play dead - Tierney Thys

780 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/the-surprising-reasons-animals-play-dead-tierney-thys From lemurs to lizards, ants to amphibians, sharks to chickens, hundreds of animals "play dead" as
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17:19
Yorkshire woman born in 1860 speaking English. Can you understand?

700 views / 1 likes - added 3 years ago

Tamar Hoggarth nee Fletcher was born in 1860 in the North York Moors, northern England. She was one of seven children born to William and Ada Adamson of Marton / Cropton and Castle Howard. She went into service and had an illegitimate son before marrying
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Focus & Concentration: Crash Course Study Skills #5

842 views / 0 likes - added 6 years ago

Sign up for your FREE trial of The Great Courses Plus here: http://ow.ly/PhPe30egcrb Have you ever noticed how easy it is to get distracted while studying – even when you know you really don’t have time for Facebook, Snapchat, Cookie Clicker, or whatever
14:06
Reform and Revolution 1815-1848: Crash Course European History #25

495 views / 0 likes - added 4 years ago

In the aftermath of the revolutions and upheaval in 18th and early 19th century Europe, there was a hunger for reform across the continent. Reformers like Robert Owen, Charles Fourier, and Auguste Comte proposed radical new ideas, and at the same time, re
15:44
The Protestant Reformation: Crash Course European History #6

380 views / 0 likes - added 4 years ago

You may have noticed that the internet is terrible at religious discourse. Well, this is not a new phenomenon. In the early 16th century, the Roman Catholic church dominated Christianity in Europe, and the institution was starting to show some cracks. Ten
13:00
What Is Statistics: Crash Course Statistics #1

564 views / 0 likes - added 6 years ago

Welcome to Crash Course Statistics! In this series we're going to take a look at the important role statistics play in our everyday lives, because statistics are everywhere! Statistics help us better understand the world and make decisions from what you'l
09:24
Social Class & Poverty in the US: Crash Course Sociology #24

601 views / 1 likes - added 6 years ago

Today we’re breaking down the five different social class in the United States: the upper class, the upper middle class, the average middle class, the working class, and the lower class. We’ll also go over what poverty looks like in the United States. Cra
15:33
Witchcraft: Crash Course European History #10

427 views / 2 likes - added 4 years ago

During our last several episodes, Europe and the European-controlled world have been in crisis. Wars, disease, climate changes, and shifts in religious and political power threw the European world into turmoil. People were looking for a scapegoat, and for
11:22
What's The Most Realistic Artificial Gravity In Sci-Fi? | Space Time | PBS Digital Studios

623 views / 1 likes - added 8 years ago

Want to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime 2001: A Space Odyssey introduced a lot
10:49
A Bike But The Wheels Are Roombas

270 views / 0 likes - added 4 years ago

Go to https://buyraycon.com/william for 15% off your order! Brought to you by Raycon. Thanks to: @Alex Ernst@Internet Comment Etiquette with ErikCaretakerIan DokieSupport on Patreon: https://www.patreon.com/williamosman Twitter: https://twitter.com/CrabsA
10:39
How Not to Set Your Pizza on Fire: Crash Course Engineering #15

314 views / 0 likes - added 4 years ago

Today were going to explain how exchangers...exchange heat. Well look at concentric tubes, finned tubes, plate heat exchangers, and shell-and-tube heat exchangers. And well look at some equations to help us sort through heat transfer and decide what heat
14:09 Popular
Medieval Europe: Crash Course European History #1

753 views / 1 likes - added 4 years ago

Our European history is going to start around 1500 with the Renaissance, but believe it or not, that is not the actual beginning of history in the continent. So, today, we're going to teach you the broad outlines of the so-called Middle Ages, and look at
04:07 Popular
Humans In 1000 Years

715 views / 0 likes - added 8 years ago

What will humanity look like in 1000 years? Watch as we cover some cutting-edge innovations happening today. Thanks to the National Geographic Channel for sponsoring this video! Check out Breakthrough on Nov 1st at 9/8c (new episodes on Sundays) http://bi
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World War II: Crash Course European History #38

500 views / 2 likes - added 4 years ago

Only a couple of decades after the end of the First World War--which was supposed to be the War that Ended All Wars--another, bigger, farther-flung, more destructive, and deadlier war began. Today, you'll learn about how the war in Europe progressed, from
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Can Chess, with Hexagons?

134 views / 0 likes - added 11 months ago

Get your Hex here! https://www.patreon.com/cgpgrey Sidekick Notepad: https://www.youtube.com/watch?v=vMpGWDA_ih8 The Wall of 1,000 Thanks: https://cgpgrey.substack.com/p/wall-of-thanks And the 100 Top Chickens: - Ethan - Jay Westerman - Skorgu - William S
05:41
Why You Can Spot Bad Green Screen

321 views / 0 likes - added 3 years ago

Green screen looks terrible sometimes. Here's why. Get access to CuriosityStream, including Nebula and my original series, for just $2.99/month here: https://curiositystream.com/tomscottAnimated by William Marler: https://wmad.co.ukSound mix by Graham Hae
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Shakespeare's Sonnets: Crash Course Literature 304

657 views / 1 likes - added 7 years ago

This week, we're learning about sonnets, and English Literature's best-known purveyor of those fourteen-line paeans, William Shakespeare. We'll look at a few of Willy Shakes's biggest hits, including Sonnet 18, "Shall I compare thee to a summer's day," So
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Metals & Ceramics: Crash Course Engineering #19

1,155 views / 0 likes - added 4 years ago

Today well explore more about two of the three main types of materials that we use as engineers: metals and ceramics. Well discuss properties of metals, alloys, ceramics, clay, cement, and glass-ceramic materials. Well also look at the applications of our
13:56
Pushing A Roomba To Its Limits

286 views / 1 likes - added 3 years ago

Inbread Cat shirts are back in stock!! https://store.dftba.com/collections/william-osmanPlease don't try this at home, we are trained professionals. Featuring:@Gus Johnson @iDubbbzTV @jacksfilms @Michael Reeves @Smosh Support me on Patreon: https://www.pa
09:16
D latch

494 views / 0 likes - added 7 years ago

Building on the SR latch from the previous video (https://youtu.be/KM0DdEaY5sY), the D latch makes it easier to store a single bit of data. Support me on Patreon: https://www.patreon.com/beneater You can get all the components used in this video from any
15:18
Eastern Europe Consolidates: Crash Course European History #16

418 views / 0 likes - added 4 years ago

While the focus has been on Western Europe so far, there has also been a lot going on in Eastern Europe, which we'll be looking at today. The Commonwealth of Poland-Lithuania, The Ottoman Empire, and Russia were all competing at the eastern end of the con
14:25
World War II Civilians and Soldiers: Crash Course European History #39

426 views / 0 likes - added 4 years ago

Our look at World War II continues with a closer examination of just how the war impacted soldiers in the field, and the people at home. For many of the combatants, the homefront and the warfront were one and the same. The war disrupted life for millions
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Why Progress Bars Don't Move Smoothly

309 views / 0 likes - added 3 years ago

4 minutes remaining. Then 15 seconds. Then 5 hours. Why can't computers just tell you how long something's going to take? • MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkcha Written with Sean Elliott https://twitte
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The 17th Century Crisis: Crash Course European History #11

400 views / 0 likes - added 4 years ago

The 17th Century in Europe was pretty rough in a lot of ways. The Thirty Years War involved a lot of countries, and a lot of battles, and it was terrible for everyone involved, as wars have aa historical tendency to be. At the same time, disease and hunge
04:40
What if cracks in concrete could fix themselves? - Congrui Jin

603 views / 0 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-if-cracks-in-concrete-could-fix-themselves-congrui-jin Concrete is the most widely used construction material in the world. It can be found in swat
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04:34 Popular
What is dust made of? - Michael Marder

1,017 views / 2 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-is-dust-made-of-michael-marder Less than a tenth the size of an ant, a dust mite’s whole world is contained in the dusty film under a bed or in a f
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06:09
Free Immersion Diver Goes 107 Meters Deep (351 ft)

412 views / 0 likes - added 5 years ago

On the very last day of #VB2018 Alessia Zecchini cements her position as the winner among the female athletes and the absolute overall points winner for the entire competition (including beating the men!) -Diveye Cinematography & Technology: Michal Bi
06:51
How Binary Search Makes Computers Much, Much Faster

346 views / 0 likes - added 3 years ago

Featuring binary versus linear search, and non-clustered indexes. Uh, indices. However you want to say it. • MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkcha Written with Sean Elliott https://twitter.com/SeanMElli
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World War I Battlefields: Crash Course European History #33

530 views / 0 likes - added 4 years ago

Europe's system of alliances and centuries-old tensions erupted into war in August of 1914. This week on Crash Course Euro, we're talking about the military history of World War I, and taking a look at the broad strokes of how the war unfolded. We'll take
12:29
The (mostly) true story of ghost photography"

225 views / 1 likes - added 2 years ago

William Mumler claimed he could photograph ghosts ... and no one could prove he couldnt.Subscribe and turn on notifications so you don't miss any videos: http://goo.gl/0bsAjO In the mid-1800s, the development of exciting new forms of communication, like p
08:03
Why You Can't Name A File CON In Windows

253 views / 0 likes - added 3 years ago

The short answer is "backwards compatibility". The long answer is... well, it's the rest of this video.MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten with Sean Elliott https://twitter.com/SeanMElliott/Graphics
11:54
Russia's Geography Problem

680 views / 0 likes - added 6 years ago

Get 15 free days of knowing your data is safe by using this link with Backblaze: http://backblaze.com/wendover “What if Russia Never Existed” by AlternateHistoryHub: https://youtu.be/gU6UBXOHhDw “What if the Soviet Union Reunited” by RealLifeLore: https:/
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When Do Black Holes Form?

39 views / 0 likes - added 3 months ago

Special thanks to Professor of Astrophysics Robin Jeffries for being a primary source for this video. Thanks again to William Norberg for making the custom intro. Check out his art here: https://www.instagram.com/blenderfoto/Further Reading:BLACK HOLE FOR
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Why California's Musical Road Sounds Terrible

537 views / 0 likes - added 6 years ago

In Lancaster, California, there's a musical road. When you drive over it, it plays the William Tell Overture. Unfortunately, it's out of tune. Here's why. Thanks to David Simmons-Duffin, who figured this out about nine years ago: http://davidsd.org/2008/1
11:20
I Built A Robot To Stop Over-Eating

284 views / 0 likes - added 3 years ago

You have a big brain right? Make your brain even bigger with science projects from KiwiCo! Get 20% off anything in their shop if you use my link: https://www.KiwiCo.com/WilliamOsman or use code WILLIAM at checkout.Inside FatBoy 800: https://youtu.be/hhHCf
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Why should you read “Fahrenheit 451”? - Iseult Gillespie

532 views / 0 likes - added 5 years ago

Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/why-should-you-read-fahrenheit-451-iseult-gillespie Ray Bradbury’s novel imagines a world where books are banned- and posses
15:30
Robot Hat PROTECTS You

371 views / 0 likes - added 4 years ago

In this episode William drastically overestimates his abilities. Go watch Bobby's invention of Giant Wooden Hat that also is a Salad Bowl: https://youtu.be/Y27Jtbx6tKESupport us on Patreon: https://www.patreon.com/williamosmanWebsite: http://www.williamos
10:57
How the Post Office Made America

516 views / 0 likes - added 6 years ago

Support Wendover Productions and get $20 off the perfect suitcase from Away using the code "Wendover" at http://awaytravel.com/wendover Check out my new podcast with Brian from Real Engineering: https://itunes.apple.com/us/podcast/showmakers/id1224583218?
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How to make your dogs look human

445 views / 0 likes - added 6 years ago

William Wegman is famous for photographing his own Weimaraners since the 1970s. His dog portraits are whimsical and melancholy. Wegman shares how he makes his dogs look human. SUBSCRIBE: https://goo.gl/kdDpXu FOLLOW QUARTZ: Facebook: https://goo.gl/DsmLvx
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Expansion and Consequences: Crash Course European History #5

409 views / 0 likes - added 4 years ago

European exploration had a lot of side effects. When the Old World and the New World began to interact, people, wealth, food, animals, and disease began to flow in both directions. In the New World, countless millions were killed by smallpox, measles, and
07:58
Are There Problems That Computers Can't Solve?

342 views / 0 likes - added 4 years ago

All about Hilbert's Decision Problem, Turing's solution, and a machine that vanishes in a puff of logic. MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten with Sean Elliott https://twitter.com/SeanMElliott/Graphi
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Can You Trust Your Eyes In Spacetime? | Space Time | PBS Digital Studios

556 views / 0 likes - added 8 years ago

What can you trust in Spacetime? Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Last time we talked about what curvature means, looked at g
10:52
Memory: Crash Course Study Skills #3

589 views / 0 likes - added 6 years ago

This episode is sponsored by The Great Courses Plus. Start your free one-month trial today (and let The Great Courses Plus know we sent you!): http://ow.ly/faUN30db5c7 An essential part of learning and studying is remembering things, so this week Thomas e
06:02
Do dogs have feelings? with Jules Howard

192 views / 0 likes - added 1 year ago

Over the last ten years science has discovered some fascinating new findings about the minds of dogs. Find out more with Jules Howard and Lilly.Watch Jules's full lecture here: https://www.youtube.com/watch?v=kcHw3EgR9PYGet Jules's book 'Wonderdog': https
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Heat Engines, Refrigerators, & Cycles: Crash Course Engineering #11

894 views / 0 likes - added 4 years ago

Cycles are a big deal in engineering. Today well explain what they are and how theyre used in heat engines, refrigerators, and heat pumps. Well also discuss phase diagrams and the power of using renewable energy resourcesCrash Course Engineering is produc
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The science of hearing - Douglas L. Oliver

1,155 views / 1 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-science-of-hearing-douglas-l-oliver The ability to recognize sounds and identify their location is possible thanks to the auditory system. That&rsqu
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WWI's Civilians, the Homefront, and an Uneasy Peace: Crash Course European History #34

411 views / 0 likes - added 4 years ago

World War I was a total war for millions of people in Europe. Many men were enlisted in the fighting, but the war work had implications for the daily lives of a huge number of Europeans. Women entered the workforce in huge numbers, and for a lot of people
11:02
How Engineering Robots Works: Crash Course Engineering #33

486 views / 0 likes - added 4 years ago

In this episode we looked at robots and the engineering principles of robots. We learned how robots use sensors to interpret their environment, how actuators and effectors allow a robot to manipulate the objects around it to accomplish a task, and how com
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DoubleSpeak, How to Lie without Lying

482 views / 0 likes - added 4 years ago

First 200 people to use this link https://brilliant.org/WIL/ can get 20% off an annual premium subscription to Brilliant! Patreon: https://www.patreon.com/WILearned Twitter: https://twitter.com/jeverettlearned IG: https://www.instagram.com/jeverett.whativ
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What Happens When You Remove The Hippocampus? - Sam Kean

803 views / 0 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-happens-when-you-remove-the-hippocampus-sam-kean When Henry Molaison (now widely known as H.M.) cracked his skull in an accident, he began blacking out and having seizures. In an attempt to cure him, darede
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Mass Separation: Crash Course Engineering #17

418 views / 0 likes - added 4 years ago

It can be really important to separate out chemicals for all kinds of reasons. Today were going over three different processes engineers use to achieve that separation: distillation, which separates substances based on their different boiling points; liqu
03:20 Popular
Amazing Sperm Whale Cam - Blue Planet II Behind The Scenes

1,224 views / 6 likes - added 6 years ago

UK: 4th episode of Blue Planet II starts 8pm Sunday BBC One. Nordics and Asia : simulcasting on BBC Earth. USA: Early 2018 on BBC America. Details here www.bbcearth.com/blueplanet2 Subscribe to BBC Earth for more amazing animal videos - http://bit.ly/BBCE
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Why Some "Remastered" Music Videos Look Awful

256 views / 0 likes - added 3 years ago

This isn't "the way they were meant to be seen". Join CuriosityStream, including access to Nebula and my original series, for only $2.99/month here: https://curiositystream.com/tomscottWhen YouTube allowed music labels to "remaster" their original uploads
04:13
How To Become The British Monarch

579 views / 0 likes - added 8 years ago

Royal baby on the way: thinking about how to be King or Queen. Congratulations to Prince William and Princess Kate: It's a boy! Help support videos like this: http://www.cgpgrey.com/subbable T-Shirts: http://dftba.com/product/10m/CGP-Grey-Logo-Shirt Blog
03:59 Popular
Blue Planet II: Hans Zimmer Theme Live Recording - BBC Earth

720 views / 0 likes - added 6 years ago

Join the musicians for an exclusive look behind the scenes in Vienna during the Blue Planet II music score recording. Watch more of Blue Planet II here: http://bit.ly/BluePlanetIIPlaylist Subscribe to BBC Earth for more amazing animal videos - http://bit.
04:20
The Bethel College Choir sang in my grain bin! (Down To The River To Pray)

477 views / 0 likes - added 5 years ago

Farmers Edge: https://www.farmersedge.ca/ FOLLOW ME! Instagram: https://www.instagram.com/farmerderek1/?hl=en SnapChat: farmerderek1 FaceBook: https://www.facebook.com/Klingenbergstudios/ Twitter: https://twitter.com/klingenbergfarm?lang=en For business i
09:38 Popular
9 NASA Technologies Shaping YOUR Future | Space Time | PBS Digital Studios

1,460 views / 2 likes - added 8 years ago

Want to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Let us know what topics you want to le
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12:55
Why We Can't Invent a Perfect Engine: Crash Course Engineering #10

679 views / 0 likes - added 4 years ago

Weve introduced the 0th and 1st laws of thermodynamics, so now its time to move on to the second law and how we came to understand it. Well explain the differences between the first and second law, and well talk about the Carnot cycle and why we can never
09:57 Popular
How Seawater Sabotages Ships: Crash Course Engineering #43

1,138 views / 0 likes - added 4 years ago

This week were headed out to sea for some marine engineering. How do we design ships to handle aquatic environments? How do we deal with marine life and corrosion and all of the other problems that come with engineering in the ocean? How can large maritim
09:54
How the Leaning Tower of Pisa Was Saved: Crash Course Engineering #40

391 views / 0 likes - added 4 years ago

This week were going underground to explore geotechnical and seismic engineering. Well look at how structures connect to the ground and transmit loads through their foundations, and how those foundations need to provide a high bearing capacity. Well see h
21:19 Popular
Minecraft Xbox - River [363]

734 views / 1 likes - added 8 years ago

Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this video I build a new river with William Beaver in my Lovely World. Twitter - @stampyl
04:21
2001: A Space Odyssey (1968) - 'The Blue Danube' (waltz) scene [1080p]

514 views / 0 likes - added 2 years ago

2018 was the 50th anniversary of this famous scene, and it inspired the similar waltz sequence in 'First Man'. It seems such an obvious fit to put waltz music together with scenes of beauty and weightlessness, which underscores what a stroke of genius it
02:07 Popular
Bertrand Russell's Advice for Future Generations

758 views / 0 likes - added 5 years ago

Bertrand Arthur William Russell (18 May 1872 – 2 February 1970) was a British philosopher, logician, mathematician, historian, writer, social critic, political activist, he was a prominent anti-war activist and a Nobel laureate. Advice from Bertrand
23:58
Minecraft Xbox - Tool Order [461]

560 views / 2 likes - added 7 years ago

Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this episode I finish building a tool shop with William Beaver. Twitter - @stampylongnose
05:19 Popular
Are we running out of clean water? - Balsher Singh Sidhu

1,542 views / 2 likes - added 5 years ago

Find out how students can share their ideas as TED Talks here: http://bit.ly/2RCMFgM View full lesson: https://ed.ted.com/lessons/are-we-running-out-of-clean-water-balsher-singh-sidhu Despite water covering 71% of the planet’s surface, more than half the
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02:59
Survival Orientation Video: How To Be Bear Aware

503 views / 1 likes - added 7 years ago

It's camping season! And for the National Park Service's centennial this year, we made a few outdoor "orientation videos" with "The Junior Buglers" — a wilderness society we just totally made up and named after a decorative horn we found! The society and
09:00
The History of Chemical Engineering: Crash Course Engineering #5

341 views / 0 likes - added 4 years ago

Today well cover the fourth and final of our core disciplines of engineering: chemical engineering. Well talk about its history and evolution going from soda ash competitions to oil refineries and renewable energies. Well also discuss some newer and emerg
01:26 Popular
Dance Monkey - Karolina Protsenko - Street Performance - Violin Cover

823 views / 2 likes - added 3 years ago

My violin cover of "Dance Monkey" (original by Tones and I). I hope you like my street performance.You can support me and tip on my paypal https://www.paypal.me/KarolinaProtsenkoAll financial support goes towards to my education!!You can support me by str
09:10 Popular
Stress, Strain & Quicksand: Crash Course Engineering #12

782 views / 0 likes - added 4 years ago

Today were talking all about fluid mechanics! Well look at different scales that we work with as engineers, mass and energy transfers, the no-slip condition, stress and strain, Newtons law of viscosity, Reynolds number, and more!Crash Course Engineering i
07:37
The Calendar, Australia & White Christmas | Space Time | PBS Digital Studios

599 views / 0 likes - added 8 years ago

Want to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Let us know what topics you want to le
05:20
The surprising science of snow crystals

272 views / 0 likes - added 1 year ago

Snow crystals famously have six sides. But is this true? In this film we explore the conditions that cause water ice to start behaving very strangely. Subscribe for regular science videos: http://bit.ly/RiSubscRibe--A very special thank you to our Patreon
03:28 Popular
People were AMAZED - Believer - Imagine Dragons - Violin Cover by Karolina Protsenko

1,281 views / 9 likes - added 3 years ago

My street performance at the Venice Beach. I am playing a violin cover of "Believer" (original by Imagine Dragons). I hope you like it.LET'S CONNECT - https://www.instagram.com/karolina_protsenko/- https://www.facebook.com/pages/category/Musician/Karolina
02:56
How Portuguese Man O' War stings and eats prey - Blue Planet II

626 views / 2 likes - added 6 years ago

UK: 4th episode of Blue Planet II starts 8pm Sunday BBC One. Nordics and Asia : simulcasting on BBC Earth. USA: Early 2018 on BBC America. Details here www.bbcearth.com/blueplanet2 Subscribe to BBC Earth for more amazing animal videos - http://bit.ly/BBCE
05:15
Stopping A Laser Beam In Mid-Air

413 views / 0 likes - added 4 years ago

Lasers travel at the speed of light. You can't stop one in mid-air like Kylo Ren. Except: we just did. Here's how. Seb's video: https://www.youtube.com/watch?v=8YONOexk0Ek https://seblee.me/Lasers by Seb Lee-Delisle, assisted by Abby ShumCamera by Matt Gr
03:49
Planetarium built in Backyard - COOLEST THING I'VE EVER MADE EP10

595 views / 0 likes - added 7 years ago

Frank Kovac built a working planetarium in his backyard. When he was a young boy, Frank’s dad showed him the stars and he was hooked. Using his earning from a local paper mill, Frank built his own planetarium right in his remote northern Wisconsin backyar
21:41 Popular
Minecraft Xbox - Lets Go Play [Uploaded April 1st]

741 views / 1 likes - added 8 years ago

Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase what I have been getting up to in Minecraft and everything I have built. In this episode I head to my funland with William Beaver to play my mini-games. This video w
03:45
Despacito - Luis Fonsi ft. Daddy Yankee | Violin Cover by Karolina Protsenko

615 views / 0 likes - added 2 years ago

My violin cover of "Despacito" (original by Luis Fonsi ft. Daddy Yankee) with @Raphael Batista on 5 string violin. I hope you like it.You can support me and tip on my paypal https://www.paypal.me/KarolinaProtsenkoAll financial support goes towards to my e
11:25
The Worst Typo I Ever Made

318 views / 0 likes - added 4 years ago

When 'undo' won't do. • Sponsored by Dashlane, the password manager. Get a 30-day free trial at https://www.dashlane.com/tomscott • MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkcha Written with Sean Elliott h
10:22 Popular
Can A Circle Be A Straight Line? | Space Time | PBS Digital Studios

1,424 views / 0 likes - added 8 years ago

Want to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Let us know what topics you want to le
05:06
Blue Planet II : The Prequel

607 views / 0 likes - added 6 years ago

This world-exclusive introduction to the show is narrated by series presenter Sir David Attenborough and set to an exclusive track developed by Hans Zimmer and Radiohead. The prequel features an array of some of the most awe-inspiring shots and highlights
03:42
Unchained melody - Karolina Protsenko

634 views / 0 likes - added 3 years ago

My violin cover of "Unchained Melody" original by Righteous Brothers. I hope you like it.Please, subscribe to my Youtube channel https://bit.ly/KarolinaProtsenkoViolinistYou can support me by streaming or getting my music here! - iTunes: https://music.app
03:48
Minecraft Xbox - Easter Feature [608]

559 views / 1 likes - added 6 years ago

A) Polly Reindeer - http://bit.do/ectXy B) William Beaver - https://bit.ly/2H0z8uT C) Fizzy Elephant - https://bit.ly/2H07gqH D) Veeva Dash - https://bit.ly/2pVa6VM Welcome to my Let's Play of the Xbox 360 Edition of Minecraft. These videos will showcase
05:56
Why These Geese Wear Tiny Backpacks and Fly in a Wind Tunnel | WIRED

432 views / 0 likes - added 4 years ago

Bar-headed geese are the SR-71's of the avian world, soaring to 26,000 feet. To learn how their bodies function so well at altitude researchers raised a gaggle of geese, introduced them to a wind tunnel, strapped tiny masks to their beaks and sensor packs
13:39
The Holocaust,Genocides, and Mass Murder of WWII: Crash Course European History #40

547 views / 2 likes - added 4 years ago

During World War II, Nazi Germany undertook the imprisonment and summary execution of many of its own citizens, and citizens of the nations they occupied. One of the groups that came under assault was the European Jewish population. More than six million
09:41
Bill Gates Breaks Down 6 Moments From His Life | WIRED

496 views / 2 likes - added 5 years ago

Bill Gates reflects on six important moments from his life and career, from teaching students to program in high school to his relationships with Melinda Gates, Warren Buffett, and Paul Allen, co-founder of Microsoft, who passed away on October 15. This v
02:08
Watch This 1940s Robotic Tortoise Navigate A Room By Itself | Impossible Engineering

610 views / 0 likes - added 5 years ago

Impossible Engineering | Thursdays at 9/8c The "Tortoise" was built by William Grey Walter in 1948 and used sensors for light and movement to form a simple nervous system. Full Episodes Streaming FREE on Science Channel GO: https://www.sciencechannelgo.co
07:58
Why are adverts so loud?

88 views / 0 likes - added 9 months ago

This was so much more complex than I thought. AD: NordVPN's best deal is here: https://nordvpn.com/tomscott - with a 30-day money-back guarantee.Graphics by William Marler https://wmad.co.ukWritten with Sean M Elliott https://twitter.com/SeanMElliott/Audi
15:07
15 minutes of relaxing science ASMR

285 views / 0 likes - added 2 years ago

We have run out of science to talk about, so we're pivoting the channel to science ASMR. We're diving into the world of ASMR with dry ice, liquid nitrogen, a Hero's steam engine and much more. What is the Leidenfrost effect? How does dry ice turn directly
12:42
Master-slave JK flip-flop

560 views / 0 likes - added 7 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
08:51
The Mighty Power of Nanomaterials: Crash Course Engineering #23

379 views / 0 likes - added 4 years ago

Just how small are nanomaterials? And what can we do with stuff that small? Today well discuss some special properties of nanomaterials, how some can change at different sizes, and the difference between engineered nanomaterials and ones that occur natura
04:17
The world's last turntable ferry has a really clever design

186 views / 0 likes - added 3 years ago

In Glenelg, on the west coast of Scotland, there's the Skye Ferry: the last turntable ferry in the world. And the reason for that turntable is a lot more clever than I initially thought.Thanks to all the team at the Skye Ferry! https://skyeferry.co.ukEdit
13:44
Catholic Counter-Reformation: Crash Course European History #9

461 views / 0 likes - added 4 years ago

When the Protestant Reformation broke out in Western Europe, the Catholic Church got the message, at least a little bit. Pope Paul III called a council to look into reforming some aspects of the Catholic Church and try to stem the tide of competing Christ
04:47
Why do hospitals have particle accelerators? - Pedro Brugarolas

344 views / 0 likes - added 5 years ago

Investigate the science behind how doctors use radioactive drugs and PET scans to detect and diagnose diseases like Alzheimer’s and cancer. -- Is there a way to detect diseases like cancer and Alzheimer’s before they advance too far? Doctors are using inj
05:17
Can you solve the worlds most evil wizard riddle? - Dan Finkel

553 views / 0 likes - added 4 years ago

Practice more problem-solving at https://brilliant.org/TedEd/--The evil wizard MoldeVort has been trying to kill you for years, and today it looks like hes going to succeed. But your friends are on their way, and if you can survive until they arrive, they
08:12
Why You Should Turn On Two Factor Authentication

347 views / 0 likes - added 3 years ago

The short answer is: "because it'll make things more secure". The long answer involves Ronald Reagan. MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkchaWritten with Sean Elliott https://twitter.com/SeanMElliott/ Camera b
1:09:28
Pyrotrickery - with Matthew Tosh

89 views / 0 likes - added 1 year ago

Ever wondered about the secrets behind pyrotechnics? Discover the science that makes these spectacular displays possible. This lecture was filmed at the Ri on Subscribe for regular science videos: http://bit.ly/RiSubscRibeMatthew Tosh is a presenter, pyro
21:36
These Butt-Tickling Ants Are Endangered Butterfly Bodyguards | IN OUR NATURE

170 views / 0 likes - added 2 years ago

Check out "Out of Our Elements" on PBS Terra! https://youtu.be/tp-FsXHVFoUIn Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemin
17:17
Dung Beetles: The Poop-Rolling Stargazers of the Serengeti | IN OUR NATURE

185 views / 0 likes - added 2 years ago

In Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
05:34 Popular
What makes volcanoes erupt? - Steven Anderson

2,145 views / 8 likes - added 3 years ago

Dig into the science of how new volcanoes form, and what causes their unpredictable eruptions. --In February of 1942, Mexican farmer Dionisio Pulido thought he heard thunder coming from his cornfield. However, the sound wasnt coming from the sky. The sour
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02:03 Popular
Is Our Universe A Hologram? - Instant Egghead #63

861 views / 0 likes - added 8 years ago

We take for granted that we exist as 3D beings in a 3D universe, but physicists suggest that our world is just the projection of a reality written in 2D. Scientific American editor Michael Moyer explains. -- WATCH more Instant Egghead: http://goo.gl/CkXwK
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21:38
The Mystery of Earth's Disappearing Giants | IN OUR NATURE

129 views / 0 likes - added 1 year ago

In Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
16:53 Popular
100 Girls Vs 100 Boys For $500,000

1,453 views / 13 likes - added 1 year ago

Giving away $25k on Current! Sign up and use my code “BEAST250” for a chance to win*: https://www.current.com/beast250 SUBSCRIBE OR I TAKE YOUR DOG ---------------------------------------------------------------- follow all of these or i will
05:17
There may be extraterrestrial life in our solar system - Augusto Carballido

634 views / 1 likes - added 4 years ago

Is there extraterrestrial life in our solar system? Or are we alone? Take a journey to the ocean worlds on Jupiter and Saturn to investigate the possibility. --Deep in our solar system, a new era of exploration is unfolding. Beneath the thick ice of Europ
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02:42
Bad Guy - Billie Eilish - Karolina Protsenko feat. Daniele Vitale

593 views / 1 likes - added 3 years ago

My violin cover of "Bad Guy" feat. Daniele Vitale Sax (original by Billie Eilish). I hope you like how we perform this song together .Please subscribe to Daniele Vitale's Sax YouTube channel here https://www.youtube.com/channel/UCaQhy_pdgjkcVeh6bIfoVlgPle
05:01
Can you spot the problem with these headlines? (Level 1) - Jeff Leek & Lucy McGowan

625 views / 2 likes - added 4 years ago

Puzzle through a set of hypothetical health studies and headlines and see if you can spot whats misleading about the headline.--In medicine, theres often a disconnect between news headlines and the scientific research they cover. While headlines are desig
05:09
Why should you read "Hamlet"? - Iseult Gillespie

653 views / 0 likes - added 4 years ago

Explore William Shakespeares classic tragedy, Hamlet, a play about conspiracy, deception and the tragic consequences of indecision.--Whos there? Whispered in the dark, this question begins a tale of conspiracy, deception and moral ambiguity. And in a play
02:54 Popular
Ave Maria - Violin and Piano - Mom and Daughter - Karolina Protsenko

740 views / 1 likes - added 3 years ago

I am playing on violin and my Mom on piano "Ave Maria". It's very beautiful classical piece. I hope you like our performance.You can support me and tip on my paypal https://www.paypal.me/KarolinaProtsenkoAll financial support goes towards to my education!
10:06
The Law of Conservation: Crash Course Engineering #7

302 views / 0 likes - added 4 years ago

Today Shini explains the law of conservation, beginning with simple, steady-state systems. Well discuss conversion and yield, accumulation, and how generation and consumption can affect how much accumulation there is in a system.This episode is sponsored
05:10
How one woman put man on the moon - Matt Porter & Margaret Hamilton

364 views / 0 likes - added 4 years ago

Learn how Margaret Hamilton and her team of engineers built the software for the Apollo 11 mission that landed mankind on the Moon. --The Apollo 11 moon landing was about the astronauts, mission control, software and hardware all working together as a sea
02:15 Popular
Bird vs Fish - Blue Planet II

734 views / 1 likes - added 6 years ago

UK: First episode starts 8pm Sunday BBC One. Nordics and Asia : simulcasting on BBC Earth. USA: Early 2018 on BBC America. Details here www.bbcearth.com/blueplanet2 Subscribe to BBC Earth for more amazing animal videos - http://bit.ly/BBCEarthSub *Bird vs
05:23
The wildly complex anatomy of a sneaker - Angel Chang

380 views / 0 likes - added 4 years ago

Dive into the anatomy of a sneaker to better understand your clothings carbon footprint, and how to be a more responsible consumer. --Australians call them runners." The British know them as trainers. Americans refer to them as sneakers. Whatever you call
25:56
The Surprising Species That Everything Else Depends On | IN OUR NATURE

160 views / 0 likes - added 2 years ago

In Our Nature is a NEW special limited series on Its Okay To Be Smart!SUBSCRIBE so you dont miss the next episode! http://bit.ly/iotbs_sub More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprising ways.
09:34
Social Stratification in the US: Crash Course Sociology #23

587 views / 0 likes - added 6 years ago

Social class in America is... hard to talk about. As Sociology, the difficulty lies in pinning down what we mean by "Social Class." In this episode of Crash Course Sociology, Nicole chats to us about how Sociologists figure this out so we can all have a c
11:33
Why Planes Don't Fly Faster

698 views / 0 likes - added 7 years ago

1970s first class image courtesy British Airways and used under fair use guidelines Concorde interior photo courtesy ravas51 British Airways First Class Photo courtesy TravelingOtter British Airways Business Class Photo courtesy Peter McCarthy and Tony Ke
06:00
Can you solve the sorting hat riddle? - Dan Katz and Alex Rosenthal

527 views / 1 likes - added 3 years ago

Practice more problem-solving at https://brilliant.org/TedEd/ -- It’s your first day at Magnificent Marigold’s Magical Macademy. But before you can learn your first spell you must get through the sorting ceremony. And the sorting hat has chose
05:23
The history of the world according to corn - Chris A. Kniesly

455 views / 0 likes - added 4 years ago

Trace the 9,000 year old history of the domestication of corn, or maize, and its effects on global agriculture. --Corn currently accounts for more than one tenth of our global crop production. And over 99% of cultivated corn is the exact same type: Yellow
09:51
Smart Tattoos & Tiny Robots: Crash Course Engineering #37

326 views / 0 likes - added 4 years ago

This week we are exploring biodevices and the part they play in the healthcare world. Well look at the challenges of implantable biodevices, like biocompatibility, power and connectivity, packaging, structural design, delivery systems, and device manageme
05:32 Popular
ZELDA RUPEE HARD CANDY - NERDY NUMMIES

984 views / 5 likes - added 6 years ago

Today I made the Rupee Gem Hard Candies inspired by Zelda and other games! ORDER MY BAKING LINE: http://bit.ly/BakingLine BUY GEM MOLD: https://www.amazon.com/Rosanna-Pansino-Silicone-12-Cavity-Wilton/dp/B072F1CBCW/ref=sr_1_cc_1?s=aps&ie=UTF8&qid=15149088
10:26
The Economics Of Healthcare: Crash Course Econ #29

636 views / 0 likes - added 8 years ago

Why is health care so expensive? Once again, there are a lot of factors in play. Jacob and Adriene look at the many reasons that health care in the US is so expensive, and what exactly we get for all that money. Spoiler alert: countries that spend less an
05:21
A brief history of alcohol - Rod Phillips

344 views / 0 likes - added 4 years ago

Trace the 7,000 year old history of alcohol, from its first known origins in China to cultures all over the world fermenting their own drinks.--Nobody knows exactly when humans began to create fermented beverages. The earliest known evidence comes from 7,
03:15 Popular
Seorita - Karolina Protsenko (ft. Barvina)

939 views / 4 likes - added 3 years ago

My violin cover of "Seorita" (original by Shawn Mendes, Camila Cabello) with my friend @Barvina Show. I hope you like our performance.Please, subscribe to Barvina's channel https://bit.ly/BarvinaShowPlease, subscribe to my Youtube channel https://bit.ly/K
59:13
Christmas Lectures 2022: Lecture 3/3 with Sue Black

116 views / 0 likes - added 1 year ago

Professor Sue Black investigates a heist in the Ri, and reveals how forensics works in the courtroom. This is is the third of the annual Royal Institution Christmas lectures for 2022.Watch the first lecture here: https://youtu.be/Bo18brJhK1IWatch the seco
1:23:21
Chemical Wonders with Andrew Szydlo

194 views / 0 likes - added 2 years ago

Why do things change colour, why do things burn, and most of all why do things explode? Andrew will take us on a journey through the exciting, confusing and sometimes explosive world of chemical changes. Andrew Szydlo is a chemist and secondary school tea
05:05
What causes an economic recession? - Richard Coffin

537 views / 0 likes - added 4 years ago

How can factors like inflation, supply and demand, and interest rates trigger recessions? Learn the economic basics of modern markets.--For millennia, the people of Britain had been using bronze to make tools and jewelry, and as a currency for trade. But
03:19 Popular
A Million Dreams - The Greatest Showman - Angelica Hale - Karolina Protsenko - Violin Cover

977 views / 5 likes - added 3 years ago

My violin cover with Angelica Hale singing. We were performing together on stage for the first time. The beautiful song "A Million Dreams" (from The Greatest Showman"). I hope you like our live performance.Please subscribe to Angelica's channel https://ww
58:48
Christmas Lectures 2022: Lecture 2/3 with Sue Black

101 views / 0 likes - added 1 year ago

Professor Sue Black investigates a mysterious crime scene, and reveals some of the forensic techniques that are used to track down criminals. This is the second of the 2022 Royal Institution annual Christmas lectures.Watch the first lecture here: https://
09:44
How to speak whale with Tom Mustill and Michael Bronstein

79 views / 0 likes - added 1 year ago

Is it possible to talk to whales and dolphins? And what might you get out of the conversation?Book for our summer proramme of events here, in-person and online: https://www.rigb.org/whats-onSubscribe for regular science videos: http://bit.ly/RiSubscRibeTo
07:21 Popular
Humans and Energy: Crash Course World History 207

1,108 views / 1 likes - added 9 years ago

In which Stan Muller subs for John Green and teaches you about energy and humanity. Today we discuss the ideas put forth by Alfred Crosby in his book, Children of the Sun. Historically, almost all of the energy that humans use has been directly or indirec
03:18 Popular
HAVANA - Camila Cabello - Cover by Karolina Protsenko (feat. Barvina)

888 views / 0 likes - added 3 years ago

My violin cover of Havana (original by Camila Cabello) with my friend @Barvina Show singing along. I hope you like our duo.My other video with Barvina https://youtu.be/c8557HqkKOwPlease, subscribe to Barvina's channel https://bit.ly/BarvinaShowPlease, sub
03:42
The Maccabeats - Candlelight - Hanukkah

649 views / 2 likes - added 6 years ago

Based on Mike Tompkins' a cappella version of Taio Cruz's "Dynamite". Produced by Immanuel Shalev Video by Uri Westrich Uri@Driveinproductions.com Production Assistants- Rivie Shalev, Moshe Jonathan Westrich Our EP, "A Maccabeats Hanukkah" is available no
07:49
Mathematics is the Art of the Shortcut - with Marcus du Sautoy

153 views / 0 likes - added 2 years ago

From algebra to geometry, maths is often about finding shortcuts to large problems.Marcus' new book is available now: https://geni.us/dusautoyMarcus du Sautoy is the Charles Simonyi Professor for the Public Understanding of Science at the Oxford Universit
04:35 Popular
How to make a "Dragon Egg" Bath Bomb! | Maddie Moate

896 views / 0 likes - added 5 years ago

Hope you enjoy this Dragon Egg Bath Bomb DIY with HIDDEN SPONGE DRAGON Inside! ALSO we look at the science of Bath Bombs and ask "Why is it that Bath Bombs Fizz?". Ingredients below! Stay in touch :-) TWITTER: http://www.twitter.com/maddiemoate BLOG: http
12:18
100 Years of Solitude Part 2: Crash Course Literature 307

592 views / 0 likes - added 7 years ago

In which we continue our exhaustive look at One Hundred Years of Solitude by Gabriel Garcia Marquez. Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse Thanks to the following Patrons for their gene
08:40
Can quantum physics fool them? - Till Haunschild on Penn & Teller: Fool Us

459 views / 0 likes - added 3 years ago

"Any sufficiently advanced technology is indistinguishable from magic." Arthur C. Clarke Get ready for some amazing magic! ... or is it science? I will teach you in episode 14 of "Penn & Teller: Fool Us" how Quantum Entanglement works! You can hire me
10:55
How To Make Scooby Snacks from Scooby Doo! - NERDY NUMMIES

420 views / 0 likes - added 4 years ago

These are the perfect treats for your dog!SUBSCRIBE https://www.youtube.com/subscription_center?add_user=rosannapansino--------------------------------------------------------------------------------------------*MERCH: https://rosannapansino.com/*Nerdy Nu
05:18
Performing brain surgery without a scalpel - Hyunsoo Joshua No

256 views / 0 likes - added 3 years ago

Dig into the science of radiosurgery: a procedure that uses light beams of radiation to target tumors, without making a single incision.--Every year, tens of thousands of people have brain surgery without a single incision: theres no scalpel, no operating
10:12
How to Engineer Health - Drug Discovery & Delivery: Crash Course Engineering #36

346 views / 0 likes - added 4 years ago

Engineers are problem solvers, and our own health is full of problems to be engineered. In this episode we discuss drug discovery and drug delivery. Well explore everything from classical and reverse pharmacology to the new field of synthetic biology. Wel
10:26
The Economics Of Happiness: Crash Course Econ #35

642 views / 1 likes - added 8 years ago

They say money can't buy happiness, but who are they? Can money buy happiness? The answer is: sort of. While money may not be able to buy true happiness, lack of money can cause very real misery. Today, we look at the economics of happiness, and talk abou
09:47
Bach's C major prelude, deconstructed

215 views / 0 likes - added 2 years ago

Bach's prelude in C major from book one of 'The Well-Tempered Clavier' is one of the most recognisable pieces of piano music ever written. In this essay, I deconstruct the history, rhythm and harmony to try and work out why it has captivated musicians and
12:24 Popular
Ghosts, Murder, and More Murder - Hamlet Part I: Crash Course Literature 203

863 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
11:53 Popular
Top 15 RICHEST People In History

1,220 views / 0 likes - added 5 years ago

Here are the top 15 richest people to ever live. These billionaires and trillionaires put people like Bill Gates and Jeff Bezos to shame! Like us on Facebook: https://www.facebook.com/TopTrending Follow us on Twitter: https://twitter.com/TopTrending Comme
05:10
The Truth About "Elementary, My Dear Watson"

663 views / 0 likes - added 6 years ago

If you happen to like our videos and have a few bucks to spare to support our efforts, check out our Patreon page where we've got a variety of perks for our Patrons, including Simon's voice on your GPS and the ever requested Simon Whistler whistling packa
11:10 Popular
Revenue, Profits, And Price: Crash Course Economics #24

833 views / 0 likes - added 8 years ago

How do companies make money? What are profits? Revenues? How are prices set? This week, Jacob and Adriene are talking business. Whether you're selling cars, pizza, or glow sticks, this video has pretty much all the information you need to run a business.
03:27
The Rocket & String Paradox

165 views / 0 likes - added 1 year ago

The first 200 people to go to http://brilliant.org/minutephysics get 20% off a premium subscription to Brilliant.This video is about Bell's Spaceship Paradox of Special Relativity, wherein a pair of rockets (or spacecraft) connected by a weak thread accel
04:48
The myth of Ireland's two greatest warriors - Iseult Gillespie

501 views / 1 likes - added 3 years ago

Dive into the Irish myth of Tin B Cuailnge, where Queen Meadhbh of Connaught seeks to capture the fabled brown bull of Ulster. --C Chulainn, hero of Ulster, stood at the ford at Cooley, ready to face an entire army single handedly all for the sake of a si
10:16 Popular
Income And Wealth Inequality: Crash Course Economics

901 views / 0 likes - added 8 years ago

Inequality is a big, big subject. There's racial inequality, gender inequality, and lots and lots of other kinds of inequality. This is Econ, so we're going to talk about wealth inequality and income inequality. There's no question that economic inequalit
11:21 Popular
The Economics Of Immigration: Crash Course Econ #33

887 views / 2 likes - added 8 years ago

Is Immigration good or bad? Immigration is a touchy subject in the United States. The 2016 election has been filled with debate about the subject, and both proponents and opponents have lots of reasons for their stance. But, this is a show about economics
08:14
Former Royal Chef Reveals Queen Elizabeth's Fave Meal And The One Thing She Hates

561 views / 1 likes - added 4 years ago

Darren McGrady was the personal chef to Queen Elizabeth II, Prince Philip, Princess Diana, and Princes William and Harry—a family with notoriously specific food needs—for 15 years. In this limited series, Chef McGrady will walk you through the
10:26 Popular
Economics Of Education: Crash Course Economics #23

810 views / 0 likes - added 8 years ago

How does education work? Where does the money come from? Who pays for it? Is going to college a good investment? Adriene and Jacob are talking today about the economics of education. Most countries require that their citizens get some education, and most
08:41
Claymore Roomba Hide & Seek!

672 views / 0 likes - added 3 years ago

We took the Claymore Roomba meme and brought it into the real world! Store - https://outloudmerch.com/collections/backyard-scientistGet your own claymore here - https://amzn.to/3eMUaO5Twitter - https://twitter.com/ChemicalKevyInstagram - https://www.insta
03:53
Despacito - Karolina Protsenko ft. Daniele Vitale - Luis Fonsi ft. Daddy Yankee - Cover

686 views / 1 likes - added 3 years ago

My violin cover of "Despacito" (original by Luis Fonsi and Daddy Yankee) with an amazing @Daniele Vitale Sax Please, check out our other video https://youtu.be/JuRbCGnwjIcSubscribe to Daniele's Vitale Sax channel https://www.youtube.com/c/DanieleVitaleSax
17:38
Recreating Asteroids with Lasers

501 views / 0 likes - added 7 years ago

Thanks to Seb Lee-Delisle for recreating the Asteroids vector graphics with his massive laser. Here’s his site: http://seb.ly/ Of course he’s on Github, where you can find out more about controlling lasers with computers: https://github.com/sebleedelisle/
04:58
Are the illuminati real? - Chip Berlet

448 views / 0 likes - added 4 years ago

Download a free audiobook version of "The Pillars of the Earth" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed Check out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommendations/products/illumin
11:10
Biomaterials: Crash Course Engineering #24

372 views / 0 likes - added 4 years ago

Weve talked about different materials engineers use to build things in the world, but theres a special category of materials they turn to when building things to go inside our bodies. In this episode well explore the world biomaterials like titanium and t
25:45
Elephant Moms Carry the Wisdom of Generations | IN OUR NATURE

192 views / 0 likes - added 2 years ago

In Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
05:34
This Weird Straw Effect | EVERYDAY MYSTERIES

484 views / 0 likes - added 4 years ago

When you look through a straw in water something strange happens as you move it up and down.You can learn more about CuriosityStream at https://curiositystream.com/physicsgirlThanks to William Osman!If you liked this video check out these:How to float a p
11:54 Popular
Fiscal Policy And Stimulus: Crash Course Economics #8

1,208 views / 0 likes - added 8 years ago

In which Jacob and Adriene teach you about the evils of fiscal policy and stimulus. Well, maybe the policies aren't evil, but there is an evil lair involved. In this episode we learn how government use taxes and spending influence the economy. Sometimes t
02:39
How Falconry Shaped the English Language

520 views / 0 likes - added 7 years ago

Feeling hoodwinked or fed up? You can thank falconry for those particular turns of phrase. During the 16th century, a rather notable amateur falconer named William Shakespeare became enamored of the sport. The playwright loved training birds of prey so mu
05:39
The sharks that hunt in forests - Luka Seamus Wright

367 views / 3 likes - added 3 years ago

Discover the unique adaptations of marine forests, the ecosystems that provide food and shelter for sharks and diverse coastal species.--Forests dont usually come to mind as a habitat for sharks. But marine forests provide a home for 35% of the worlds sha
1:06:26
Physics experiments that changed the world with Suzie Sheehy

161 views / 0 likes - added 1 year ago

Twentieth-century physics has changed the world - and some of the most important discoveries happened right here at the Royal Institution. Watch the Q&A here: https://youtu.be/gEHXJEFSftE Suzie's books 'The Matter of Everything' is out now: https://geni.u
11:01 Popular
Markets, Efficiency, And Price Signals: Crash Course Economics #19

958 views / 0 likes - added 8 years ago

Adriene and Jacob teach you all about markets. So, in free market(ish) economies like the United States and most of the world, markets are a big deal. Markets work to produce the stuff that consumers want, and that society needs. Today we'll talk about pr
01:56 Popular
Oldest Footage Of A President - US

2,653 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
10:11 Popular
Imports, Exports, And Exchange Rates: Crash Course Economics #15

1,161 views / 0 likes - added 8 years ago

What is a trade deficit? Well, it all has to do with imports and exports and, well, trade. This week Jacob and Adriene walk you through the basics of imports, exports, and exchange. So, you remember the specialization and trade thing, right? So, that lead
10:01
To The Moon & Mars - Aerospace Engineering: Crash Course Engineering #34

347 views / 1 likes - added 4 years ago

This week were exploring aerospace engineering and its two main fields: aeronautical engineering and astronautical engineering. Well explore life & buoyancy, propulsion systems, and the challenges of managing the human body in space.Crash Course Engineeri
02:17
The Most Dangerous Stretch of Water in the World: The Strid at Bolton Abbey, Yorkshire

414 views / 1 likes - added 4 years ago

I know, I know, it's a clickbait title. But I stand by it, because the water is so deceptive, and so pretty, and there's a path that leads straight down to it and that jump looks very, very possible... The 12th century legend is the "Boy of Egremont", imm
12:29 Popular
Taxes: Crash Course Economics #31

1,223 views / 0 likes - added 8 years ago

We've been talking about the unavoidables recently. Last time, we covered Death. This time, it's taxes. So, what are taxes? Why do we pay taxes? What is all that tax money used for? This week, Adriene is going to cover all that and more. We'll talk about
08:51 Popular
Productivity And Growth: Crash Course Economics #6

844 views / 1 likes - added 8 years ago

Why are some countries rich? Why are some countries poor? In the end it comes down to Productivity. This week on Crash Course Econ, Adriene and Jacob investigate just why some economies are more productive than others, and what happens when an economy is
10:15 Popular
Price Controls, Subsidies, And The Risks Of Good Intentions: Crash Course Economics #20

807 views / 0 likes - added 8 years ago

So, during times of inflation or deflation, why doesn't the government just set prices? It sounds reasonable, but price ceilings or floors just don't work. Adriene and Jacob explain why. Subsidies, however, are a little different, and sometimes they even
10:48
The Raft, The River, And The Weird Ending Of Huckleberry Finn: Crash Course Literature 303

566 views / 0 likes - added 7 years ago

This week, we're continuing our discussion of Mark Twain's 'The Adventures of Huckleberry Finn.' This is part two of our talk about Huck Finn, and this time we're looking at the metaphors in the book, a little bit about what the metaphors like the Island
04:40
How can you change someone's mind? (hint: facts aren't always enough) - Hugo Mercier

651 views / 0 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-can-you-change-someone-s-mind-spoiler-facts-don-t-work-so-well-hugo-mercier Why do arguments change people’s minds in some cases and backfire in oth
08:23 Popular
Environmental Econ: Crash Course Economics #22

745 views / 0 likes - added 8 years ago

So, if economics is about choices and how we use our resources, econ probably has a lot to say about the environment, right? Right! In simple terms, pollution is just a market failure. The market is producing more pollution than society wants. This week,
10:22 Popular
Supply And Demand: Crash Course Economics #4

1,892 views / 1 likes - added 8 years ago

In which Adriene Hill and Jacob Clifford teach you about one of the fundamental economic ideas, supply and demand. What is supply and demand? Well, you’ll have to watch the video to really understand it, but it’s kind of important for everything economica

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