Search Results: "ruth bader ginsburg"

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03:30
Ruth Righi - Curls (Disney Channel Voices/Official Video)

642 views / 1 likes - added 1 year ago

Watch me whip my curls into this song and if you don’t like that you can run along
02:46
Why scientists are 3D-printing their data

353 views / 0 likes - added 2 years ago

These stunning 3D models are transforming scientists’ raw data. Resin-based voxel printing can even reproduce empty space. Learn more: https://scim.ag/2snGt1n Read the research (free): https://scim.ag/2Lba6tL CREDITS ----------------------------- editor/a
09:31
The Lumiere Brothers: Crash Course Film History #3

359 views / 0 likes - added 3 years ago

As cinema started to take off, things like "single viewer" devices weren't going to cut it as the medium advanced. In this episode of Crash Course Film History, Craig talks to us about the Lumiere brothers, their invention of the Cinematographe, and the i
13:04
The Scientific Methods: Crash Course History of Science #14

107 views / 0 likes - added 11 months ago

Historically speaking, there is no one scientific method. Theres more than one way to make knowledge. In this episode we're going to look at a few of those ways and how they became more of the "norm."***Crash Course is on Patreon! You can support us direc
01:06
The Shrunken Finger Illusion

152 views / 0 likes - added 1 year ago

Finalist of the Best Illusion of the Year Contest 2016Title: The Shrunken Finger Illusion Authors: Vebjrn Ekroll, Bilge Sayim, Ruth Van der Hallen and Johan WagemansInstitution: University of Leuven, Belgium
11:27
The Normal Distribution: Crash Course Statistics #19

100 views / 0 likes - added 11 months ago

Today is the day we finally talk about the normal distribution! The normal distribution is incredibly important in statistics because distributions of means are normally distributed even if populations aren't. We'll get into why this is so - due to the Ce
11:22
Comedies, Romances, and Shakespeare's Heroines: Crash Course Theater #16

92 views / 0 likes - added 11 months ago

This week we're continuing our discussion of William Shakespeare and looking at his comedies and romances. As well as something called problem plays. Some of his plays, they had problems. We'll also put on pants, escape to forest, and talk about Shakepear
12:59
English Theater After Shakespeare: Crash Course Theater #17

96 views / 0 likes - added 11 months ago

You can learn more about CuriosityStream at https://curiositystream.com/crashcourseThis week on Crash Course Theater, Shakespeare is dead. Long live Shakespeare. Well, long live English theater, anyway. Actually, it's about to get banned. Anyway, we're di
Ancient & Medieval Medicine: Crash Course History of Science #9

105 views / 0 likes - added 11 months ago

The history of medicine is about two of our big questions: one, what is life? What makes it so special, so fragile, so goopy!? Two, how do we know what we know? Why should I take my doctors advice? Why are deep-fried Oreos bad for me?It may be tempting to
12:35
The New Astronomy: Crash Course History of Science #13

103 views / 0 likes - added 11 months ago

This week on Crash Course: History of the Scientific Revolutionastronomical anomalies accrued. Meanwhile, in Denmarkan eccentric rich dude constructed not one but two science castles! And his humble German assistant synthesized a lot of new, old, and bold
Alchemy: History of Science #10

85 views / 0 likes - added 11 months ago

In fantasy stories, charlatans in fancy robes promise to turn lead into gold. But real alchemists werent just mystical misers. They were skilled experimentalists, backed by theories of matter. And they played a huge role in the development of knowledge ab
03:17
BEEFCAKE BOYS | Smashing Up A Smoothie

135 views / 0 likes - added 1 year ago

Thirsty for some serious smoothies, the boys use their giant muscles to pulverize the sweetest fruits... as quietly as possible. Four friends can't believe their luck when they stumble upon magical bracelets that turn them into beefed-up, macho wrestler m
14:28
1984 by George Orwell, Part 1: Crash Course Literature 401

360 views / 0 likes - added 3 years ago

In which John Green returns for a dystopian new season of Crash Course Literature! We're starting with George Orwell's classic look at the totalitarian state that could be in post-war England. Winston Smith is under the eye of Big Brother, and making us t
11:42
Mythical Mountains: Crash Course World Mythology #33

400 views / 0 likes - added 3 years ago

Our mythical places series continues, and this week Mike Rugnetta is talking about some stories that revolve around mountains. Mountains loom large in human stories, not least because mountains are, well, large. So ascend with us to the lofty peaks of The
13:00
What Is Statistics: Crash Course Statistics #1

272 views / 0 likes - added 3 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
03:02
How Corals Hold Centuries of Ocean Climate Data

236 views / 0 likes - added 2 years ago

Before we can make a plan to protect our oceans from climate change, we need to know what they were like before human impact. We haven’t been collecting ocean data for very long, but luckily one ocean marine organism has been keeping records for millennia
09:00
The History of Chemical Engineering: Crash Course Engineering #5

118 views / 0 likes - added 11 months 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
10:06
The Law of Conservation: Crash Course Engineering #7

87 views / 0 likes - added 11 months 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
02:35
Civil War Tails: 5,000 Mini Cats Recreate American History

511 views / 0 likes - added 4 years ago

Rebecca and Ruth Brown are twin sisters who run a museum about the Civil War in Gettysburg, Pennsylvania. The twist? Their scale model dioramas are filled with thousands of miniature cats depicting key moments from the war. That’s right: tiny cat soldiers
05:58
What Is The Drake Equation?

278 views / 0 likes - added 4 years ago

Josh explains Frank Drake's famous formula for determining whether intelligent alien life exists. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/space/aliens-ufos/extraterrestrial-life-odds1.htm Subscribe: http://goo.gl/ZYI7Gt Visit our
The History of Electrical Engineering: Crash Course Engineering #4

83 views / 0 likes - added 11 months ago

Next stop on our tour of engineerings major fields: electrical engineering. In this episode well explore the history of telecommunications, electric power and lighting, and computers. Well introduce topics like magnetism, electrical conduction, telegraphy
02:55
Why Do Golf Balls Have Dimples?

333 views / 0 likes - added 3 years ago

The size, shape, and designs of the balls used in sports are usually the results of decades or even centuries of trial and error, and the cute, dimply li'l golf ball is no different! Hosted by: Olivia Gordon ---------- Support SciShow by becoming a patron
05:30
Is DNA the future of data storage? - Leo Bear-McGuinness

446 views / 0 likes - added 3 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/is-dna-the-future-of-data-storage-leo-bear-mcguinness In the event of a nuclear fallout, every piece of digital and written information could all be los
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25:01
Explosive Bat: crushing baseball records. Ft: Smarter Every Day

146 views / 1 likes - added 4 months ago

Check out http://KiwiCo.com/stuffmadehere to get your first month's subscription 50% off!Here's the Smarter Every Day video: https://www.youtube.com/watch?v=6zHegXvEwdIClick here if you're interested in subscribing: http://tinyurl.com/sub2smh------Please
04:58
How the world's first subway system was built - Christian Wolmar

542 views / 0 likes - added 2 years ago

Learn more about our student voice program, TED-Ed Clubs: http://bit.ly/2J5g4eS View full lesson: https://ed.ted.com/lessons/how-the-world-s-first-subway-system-was-built-christian-wolmar It was the dawn of 1863, and London's not-yet-opened subway system
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12:18
100 Years of Solitude Part 2: Crash Course Literature 307

369 views / 0 likes - added 4 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
24:55
5 Things You Should Know About Your Brain

391 views / 0 likes - added 3 years ago

Settle in for a smörgåsbord of brain facts. Hosted by: Michael Aranda 0:36 Brain Personality Maps: https://www.youtube.com/watch?v=iBv1wKinQXw 5:10 Do I Only Use 10% of My Brain?: https://www.youtube.com/watch?v=YxIS3XxfFS0 8:47 Are People Really Left or
05:08
Why incompetent people think they're amazing - David Dunning

375 views / 1 likes - added 3 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/why-incompetent-people-think-they-re-amazing-david-dunning How good are you with money? What about reading people’s emotions? How healthy are you, compa
04:32
Is it possible to create a perfect vacuum? - Rolf Landua and Anais Rassat

438 views / 0 likes - added 3 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/is-it-possible-to-create-a-perfect-vacuum-rolf-landua-and-anais-rassat The universe is bustling with matter and energy. Even in the vast, apparent empti
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02:48
How Can I Make A Traffic Light Turn Green?

491 views / 0 likes - added 4 years ago

If you've ever been stuck at a red light on a country road, you know it can be annoying. No other cars for miles, but you can't shake the feeling that if you run the light, one will appear out of nowhere and slam into you. Today we have some tips that mig
11:00
Why Cosmic Evolution Matters: Crash Course Big History #201

272 views / 0 likes - added 3 years ago

Crash Course Big History is back! It turns out, we couldn't tell all of the 13.8 billion years of the history of the universe in 10 Crash Course Episodes. So, Big History host Emily Graslie has returned to add 6 more episodes that look at why the stuff we
03:31
What Does A Cochlear Implant Sound Like?

287 views / 0 likes - added 3 years ago

Cochlear implants don't generate sound like a hearing aid would. Instead, they zap your cochlea. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Olivia Gordon
13:15
The New Chemistry: Crash Course History of Science #18

92 views / 0 likes - added 11 months ago

One of the problems with the whole idea of a single Scientific Revolution is that some disciplines decided not to join any revolution. And others just took a long time to get there. ***Crash Course is on Patreon! You can support us directly by signing up
12:51
Biology Before Darwin: Crash Course History of Science #19

111 views / 0 likes - added 11 months ago

Youve probably heard of Charles Darwin, but before we get to him, you really need to understand how different people, throughout the seventeenth and eighteenth centuries, tried to answer the same question: what is life? ***Crash Course is on Patreon! You
03:07
Where Does Your Music Taste Come From?

448 views / 0 likes - added 4 years ago

Whether you're a Beyonce fan or faithfully following Phish- your personal taste in music is probably all linked to your memories. Hosted by: Olivia Gordon ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow --------
03:06
What Happens If You Don't Take out a Splinter?

320 views / 0 likes - added 3 years ago

Splinters are gross, but you might want to watch this before grabbing the tweezers. Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon s
09:39
Major Sociological Paradigms: Crash Course Sociology #2

470 views / 0 likes - added 3 years ago

This week we introduce sociology’s three major theoretical paradigms, and some of the advantages and disadvantages of each paradigm. Crash Course is made with Adobe Creative Cloud. Get a free trial here: https://www.adobe.com/creativecloud.html *** Crash
02:57
BEEFCAKE BOYS | Beefcake Training, Oh Yeah!

138 views / 0 likes - added 1 year ago

The boys flex their rapping and workout skills while training you how to use all the macho machines at the gym.Four friends can't believe their luck when they stumble upon magical bracelets that turn them into beefed-up, macho wrestler men. Credits Writer
10:24
Nuclear Physics: Crash Course Physics #45

359 views / 0 likes - added 3 years ago

Take the PBS Digital Studios annual survey: http://surveymonkey.com/r/pbsds2017 It's time for our second to final Physics episode. So, let's talk Einstein and Nuclear Physics. What does E=MC2 actually mean? Why is it so useful to us as physicists and huma
19:32
Antarctic Lava to Pink Snow: The Science of Winter

318 views / 0 likes - added 3 years ago

"If you live in the northern hemisphere, there's a decent chance you're in a winter wonderland right now. Settle in with a hot drink for this winter compilation and learn about some of the interesting things that make winter wondrous! We're conducting a s
12:16
The New Anatomy: Crash Course History of Science #15

95 views / 0 likes - added 11 months ago

Theres a question to consider thats pretty daunting: what is life? And to try to answer that question, three tools stand out as being especially useful: A book, some experiments, and the microscope! In this episode, Hank talks to us about all kinds of gro
04:20
BEEFCAKE BOYS | Battle of the Beef Bands

141 views / 0 likes - added 1 year ago

The boys are visited by a mysterious muscly alien who threatens to take away their beef bands unless they defeat him in a series of beefy challenges!Four friends can't believe their luck when they stumble upon magical bracelets that turn them into beefed-
03:41
BEEFCAKE BOYS | Selfie Struggles

156 views / 0 likes - added 1 year ago

Feeling crummy about the way they look in pics, the boys transform into Beef Mode to take the most pec-tacular pics ever! Four friends can't believe their luck when they stumble upon magical bracelets that turn them into beefed-up, macho wrestler men. → C
02:42
Why Does Spicy Food Burn When You Poop?

434 views / 0 likes - added 3 years ago

Sometimes your body won't let you forget that spicy burrito you had yesterday! Hosted by: Olivia Gordon ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon sup
05:04
Fish Pee: The Coral Reef Superfood

548 views / 1 likes - added 4 years ago

Fish consider the ocean their own personal toilet. Well, researchers found out that's not such a bad thing! Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to
02:41
Why Are Metals Shiny?

637 views / 0 likes - added 3 years ago

We can all appreciate pretty shiny things, but what makes them shiny? We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: ---------- Support SciShow by becoming a
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11:39
100 Years of Solitude Part 1: Crash Course Literature 306

374 views / 0 likes - added 4 years ago

Our first of two episodes about Gabriel Garcia Marquez's novel, 100 Years of Solitude. This week, we're looking at the Buendia family, and their many generations of people with the same names. We'll also look at the fascinating way the author thinks about
02:07
Why Don't We Have Elbowcaps?

461 views / 0 likes - added 4 years ago

Arms and legs are pretty similar, from the amount of bones they have to the way their joints bend, but your legs have one thing your arms don't: kneecaps. Ever wonder why? Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreo
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12:22
Sula: Crash Course Literature #9

369 views / 0 likes - added 4 years ago

This week, John is talking about Toni Morrison's novel of friendship, betrayal, and loss, Sula. Sula tells the story of two African American girls, the town where they grew up, the tragic even that was central to their youth, and the very different people
13:44
Earth Science: Crash Course History of Science #20

139 views / 0 likes - added 11 months ago

It's Earth Science time!!!! In this field, natural philosophers were asking questions like, whats up with fossils? Are they the remains of extinct organisms? Or are they so-called sports of naturerocks that just happen to look like living things but dont
12:29
The Industrial Revolution: Crash Course History of Science #21

111 views / 0 likes - added 11 months ago

You probably know some of the signs of industrialization in the nineteenth century: Trains connected cities, symbolizing progress. But they also brought about the destruction of rural lands, divisions between social classes, and rapid urbanization. But th
13:50
Newton and Leibniz: Crash Course History of Science #17

94 views / 0 likes - added 11 months ago

The standard story of the Scientific Revolution culminates with the long life of one man: Sir Isaac Newtona humble servant of the Royal Mint, two-time parliamentarian, and a scientific titan whose name, along with Einsteins, is synonymous with physics tod
02:23
Why Do My Eyes Glow Red In Photos?

513 views / 0 likes - added 4 years ago

You know how sometimes your eyes glow bright red in photos, making you look like a scary demon and ruining a priceless family memory? Well, there's a pretty cool reason it happens and ways to stop it! Learn about both in today's QQ! Hosted by: Michael Ara
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11:14
Can We Make Fire Burn Downwards?

115 views / 0 likes - added 1 year ago

In today's video we're taking a look at fire and seeing if we can make it do something unnatural- is it possible to cause fire burn downwards instead of up? Check out the TKOR Shop: http://bit.ly/2UCNpEbSee What Else We're Up To:TKOR Discord: http://bit.l
10:27
Why Human Ancestry Matters: Crash Course Big History 205

265 views / 0 likes - added 3 years ago

This week, Emily Graslie is teaching you about human ancestry and geneaology, how we got to be the species we are, and why that matters in our zoomed out look at Big History. For more information, visit the Big History Project: http://www.bighistoryprojec
11:07
Invisible Man: Crash Course Literature 308

344 views / 1 likes - added 4 years ago

This week, we’re on to reading Ralph Ellison’s great novel about the black experience in America after World War II, Invisible Man. John will teach you about Ellison’s nameless narrator, and his attempts to find his way in a social order that dehumanizes
05:04
2,000+ children hand-colored this music video. Meg Myers - Running Up That Hill [Official Video]

239 views / 0 likes - added 1 year ago

Over 2,000 children did the coloring for this music video.Stream "Running Up That Hill" on all platforms: https://ffm.to/ruth Connect with Meg Myers: Site: http://megmyers.com Follow: http://twitter.com/megmyers Like: http://facebook.com/megmyersofficial
04:44
Who's at risk for colon cancer? - Amit H. Sachdev and Frank G. Gress

330 views / 0 likes - added 3 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/who-s-at-risk-for-colon-cancer-amit-h-sachdev-and-frank-g-gress Colon cancer is one of the leading causes of cancer and cancer death in the world. It is
05:00
Dinosaurs Had a Bloodsucking Enemy

369 views / 0 likes - added 3 years ago

This week, scientists revealed a sample of amber containing an extinct tick that fed on dinosaurs. Unfortunately, we can't take a blood sample from it and make Jurassic Park a reality, but it can still tell us a lot about how dinosaurs (and their parasite
16:12
Stars and Bars (and bagels) - Numberphile

198 views / 0 likes - added 2 years ago

Professor Ken Ribet discusses a mathematical problem involving bagels - and some clever combinatorics. More links & stuff in full description below ↓↓↓ With thanks to these Patreon supporters: Jeff Straathof Peggy Youell Ken Baron Today I Found Out Christ
12:22
Creation from the Void: Crash Course Mythology #2

372 views / 0 likes - added 4 years ago

Today on Crash Course Mythology we’re starting in on creation stories. This week, we’ll focus on the creation of the universe out of nothing, or Ex Nihlio creation. Basically, a god decides to make a universe out of nothing. We’ll look a
09:56
Sociology & the Scientific Method: Crash Course Sociology #3

307 views / 0 likes - added 3 years ago

What puts the “science” in social science? Today we’ll explore positivist sociology and how sociologists use empirical evidence to explore questions about the social world. We’ll also introduce two alternatives: interpretative sociology and critical socio
02:26
Why Do I Get Dark Circles Under My Eyes?

431 views / 0 likes - added 4 years ago

Look alive, you! Today we’re diving into the science behind dark circles under your eyes, and all the things that might cause them – tiredness included. Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.
13:30
Degrees of Freedom and Effect Sizes: Crash Course Statistics #28

91 views / 0 likes - added 11 months ago

Today we're going to talk about degrees of freedom - which are the number of independent pieces of information that make up our models. More degrees of freedom typically mean more concrete results. But something that is statistically significant isn't alw
06:56
An introduction to coding with an Arduino | Do Try This At Home | We The Curious

139 views / 0 likes - added 1 year ago

What is code? What is an 'Arduino'? This introduction to coding will help you take your first steps in tinkering with hobby electronics at home as Heather and Beth investigate the applications of coding a Mars rover.Arudino projects and tutorials:http://w
06:01
The girl who changed the world with an acorn | BBC Ideas

84 views / 1 likes - added 4 months ago

A powerful story of hope and redemption, which challenges us to think about the way we interact with the natural world. This beautiful animation, The Promise, is based on a children's book of the same name. ** There are subtitles available for this video
13:10
Darwin and Natural Selection: Crash Course History of Science #22

99 views / 0 likes - added 11 months ago

"Survival of the Fittest" sounds like a great WWE show but today we're talking about that phrase as it relates to Charles Darwin and Alfred Wallace. Darwin and Wallace are at the heart of understanding evolution and natural selection. Today, Hank talks ab
03:11
Skateboarding Science: Master the Ollie!

490 views / 2 likes - added 4 years ago

If most people got on a skateboard, they would roll forward slowly for a few feet, then fall down and break their wrists. But there are a proud few who can do some pretty amazing tricks on a board, and they use physics to pull them off. Today we're going
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04:55
These Pigeons Have Built-In Warning Alarms

239 views / 0 likes - added 3 years ago

Scientists have figured out that some birds come with built-in alarm calls in their wings We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Stefan Chin --------
02:58
Why Do We Have Such Crooked Teeth?

426 views / 0 likes - added 3 years ago

A lot of humans need or want braces to fix their crooked teeth, but why do you never see a dog walking down the street with headgear? Our ancient ancestors and mac and cheese may be to blame! *Correction: Even though hyraxes look similar to rodents, they'
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11:04
Chi-Square Tests: Crash Course Statistics #29

98 views / 0 likes - added 11 months ago

Today we're going to talk about Chi-Square Tests - which allow us to measure differences in strictly categorical data like hair color, dog breed, or academic degree. We'll cover the three main Chi-Square tests: goodness of fit test, test of independence,
02:50
Why Do Dogs Wag Their Tails?

396 views / 0 likes - added 3 years ago

A puppy's tail wagging on the left side of their body might mean something profoundly different than wagging on the right side. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurv
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11:04
Why Star Stuff Matters: Crash Course Big History 202

327 views / 0 likes - added 3 years ago

So, the stars made the elements, we're all made of star stuff, etc. But what does all this mean? This week Emily Graslie teaches you how the formation of chemical elements in the bellies of the earliest stars made life as we know it possible. Namely, we'l
12:17
Why Early Globalization Matters: Crash Course Big History #206

287 views / 0 likes - added 3 years ago

Globalization has been in process for centuries, and has had a huge effect on Big History, and on Collective Learning. This week, Emily is investigating early globalization through three things that moved around the world and shaped collective learning in
03:06
Disney Channel Stars - Put the Happy in the Holidays (Official Video)

89 views / 0 likes - added 3 months ago

We got so many ways to put the happy in the holidays!Check out Meg Donnelly (ZOMBIES 2), Issac Ryan Brown, (Raven's Home) Chandler Kinney (ZOMBIES 2), Trevor Tordjman (ZOMBIES 2 and Disney Fam Jam), Ruth Righi (Sydney to the Max), Navia Robinson (Raven's
12:05
You Know Im All About that Bayes: Crash Course Statistics #24

89 views / 0 likes - added 11 months ago

Today were going to talk about Bayes Theorem and Bayesian hypothesis testing. Bayesian methods like these are different from how we've been approaching statistics so far, because they allow us to update our beliefs as we gather new information - which is
07:39
Is It Time To Say Goodbye To The EU? | AJ+

312 views / 1 likes - added 3 years ago

The European Union has been losing support among Europeans in recent years – but it's not all because of anti-immigrant attitudes. Watch More AJ+ In-Depth: http://ajplus.co/ajindepth Most of the conversation about Euroskepticism centers on the increase in
11:14
Bayes in Science and Everyday Life: Crash Course Statistics #25

111 views / 0 likes - added 11 months ago

Today we're going to finish up our discussion of Bayesian inference by showing you how we can it be used for continuous data sets and be applied both in science and everyday life. From A/B testing of websites and getting a better understanding of psycholo
03:01
How Do Laxatives Work?

297 views / 0 likes - added 3 years ago

Even though we're all probably very experienced poopers, sometimes we need a little help. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Olivia Gordon ------
09:03
Space-Filling Curves - Numberphile

349 views / 0 likes - added 4 years ago

Henry Segerman shows us some 3D-printed space-filling curves, including the Hilbert Curve and Dragon Curve. Check Henry's book about 3D printing math: http://amzn.to/2cWhY3R More Henry videos: http://bit.ly/Segerman_Videos Dragon Curve videos: http://bit.
09:42
What Is Sociology?: Crash Course Sociology #1

350 views / 0 likes - added 3 years ago

Today we kick off Crash Course Sociology by explaining what exactly sociology is. We’ll introduce the sociological perspective and discuss how sociology differentiates itself from the other social sciences. We’ll also explore what sociology can do, and ho
02:40
What Makes Sourdough Bread Sour?

457 views / 0 likes - added 4 years ago

With sandwiches and toast, sourdough bread always adds an extra accented flavor to your meals. But where does the signature tartness come from? Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/s
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10:24
Why is there Social Stratification?: Crash Course Sociology #22

295 views / 0 likes - added 3 years ago

As we get into our unit on stratification, we inevitably return to our old friends, the three sociological paradigms. How to structural functionalism, social conflict theory, and symbolic interactionism each think about stratification? How does ideology a
05:20
How the Normans changed the history of Europe - Mark Robinson

293 views / 0 likes - added 2 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-the-normans-changed-the-history-of-europe-mark-robinson In the year 1066, 7,000 Norman infantry and knights sailed in warships across the English Ch
10:11
Sociology Research Methods: Crash Course Sociology #4

434 views / 0 likes - added 3 years ago

Today we’re talking about how we actually DO sociology. Nicole explains the research method: form a question and a hypothesis, collect data, and analyze that data to contribute to our theories about society. Crash Course is made with Adobe Creative Cloud.
09:52
Social Groups: Crash Course Sociology #16

337 views / 0 likes - added 3 years ago

How do the groups that you're part of affect you? How do you, in turn, affect those groups? Today we are talking about how people in society come together with a look at social groups. We’ll look at what social groups are, the different kinds of groups th
03:05
Are Hand Dryers Sanitary?

345 views / 0 likes - added 4 years ago

Public bathrooms are teeming with microbes! You know to wash your hands, but when choosing between a hand dryer or a paper towel to dry them off— what’s your cleanest bet? Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: h
04:26
What is the coldest thing in the world? - Lina Marieth Hoyos

396 views / 0 likes - added 2 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-is-the-coldest-thing-in-the-world-lina-marieth-hoyos The coldest materials in the world aren’t in Antarctica or at the top of Mount Everest. They’r
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04:35
The history of the world according to cats - Eva-Maria Geigl

291 views / 1 likes - added 2 years ago

Sign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/the-history-of-the-world-according-to-cats-eva-maria-geigl In ancient times, wildcats were fierce carnivorous hunters. And u
10:27
Procrastination: Crash Course Study Skills #6

342 views / 0 likes - added 3 years ago

You’re on YouTube right now, but you should probably be studying or writing that research paper. But as long as you’re here, we’re going to help you figure out how to get the better of your desire to procrastinate in the future. Just don’t forget about us
04:24
Retroviruses: Microbial Supervillains

277 views / 0 likes - added 4 years ago

Forget your Hans Grubers, Lord Voldemorts, and Hannibal Lecters. It’s time to meet some real supervillains. They’re called retroviruses, and they actually change their host cell’s DNA. Hosted by: Michael Aranda ---------- Support SciShow by becoming a pat
05:56
Why Are Self-Driving Cars Taking So Long?

269 views / 0 likes - added 2 years ago

The first 200 viewers to sign up at https://www.brilliant.org/scishow will get 20% off their annual premium subscription and be supporting SciShow! Self-driving cars have been “coming soon” for years. What’s so hard about making a machin
05:20
Can you solve the false positive riddle? - Alex Gendler

398 views / 0 likes - added 2 years ago

Practice more problem-solving at https://brilliant.org/TedEd/ Solution to the bonus riddle mentioned at the end: https://brilliant.org/tededprobabilitypairs/ Mining unobtainium is hard work – the rare mineral appears in only 1% of rocks in the mine. But y
03:31
Can You Actually Die from a Broken Heart?

427 views / 0 likes - added 3 years ago

It turns out this common phrase might have more of a basis in truth than you thought! We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Hank Green ---------- Su
05:44
Pain-Killing Hunger and Superpowered Diabetic Fish

270 views / 0 likes - added 2 years ago

Check out Rene Ritchie's channel Vector: https://www.youtube.com/watch?v=UsDIHVWSUtg Animals that eat things are at the forefront of this week’s news, from mice with pain-killing hunger to fish with signs of diabetes. Hosted by: Stefan Chin Head to https:
03:01
Unimaginary Friend | GORILLAVILLE

265 views / 0 likes - added 4 years ago

Ganto's "imaginary" friend shows up and destroys the treehouse! → Credits ← Executive Producer: Ron Yavnieli Executive Producer: Birk Rawlings Created by: Ron Yavnieli Written by: Devin T. Quin & Ron Yavnieli Directed and Storyboarded by: Ron Yavnieli Pro
12:22
Why the Evolutionary Epic Matters: Crash Course Big History #203

247 views / 0 likes - added 3 years ago

Today we're talking about evolution–basically the history of all life on Earth. The thing is, why are we talking about this. Well, the story of life, all the way back to single celled microbes billions of years ago, is all part of our human story. An impo
08:51
Taking Notes: Crash Course Study Skills #1

530 views / 0 likes - added 3 years ago

The first step in honing your new study skills is to take better notes. This week Thomas will tell you everything you need to know to come to class prepared and find a note-taking system that will help you retain and review like a champ. Resources: Study
05:56
The Oldest Plant-Like Fossils Ever

304 views / 0 likes - added 3 years ago

Researchers might have discovered the 2 oldest plant-like fossils this week! Meanwhile, scientists learned more about another superpower of our favorite organism: tardigrades. Hosted by: Hank Green Get your Knowledge is Power shirt, poster and banner toda
05:08
What's the Difference Between Baking Powder and Baking Soda?

384 views / 0 likes - added 4 years ago

Powder vs. Soda: an important distinction! Hosted by: Hank Green Learn more about sourdough: https://www.youtube.com/watch?v=Ug5RlajQ7Ds Want your own SciShow apron?: https://store.dftba.com/products/scishow-apron ---------- Support SciShow by becoming a
09:24
The Impacts of Social Class: Crash Course Sociology #25

293 views / 0 likes - added 3 years ago

This week we are building on last week’s outline of American stratification to explore how class differences affect people’s daily lives. We’ll explore variations in everything from values & beliefs to health outcomes, and look at how these things can per
03:15
Monkeys in Love? | GORILLAVILLE

284 views / 0 likes - added 4 years ago

Manny, Gorillaville's resident bully, learns manners and other useful skills in order to impress his crush, Lucrezia. Has Manny finally met his match? → Credits ← Executive Producer: Ron Yavnieli Executive Producer: Birk Rawlings Created by: Ron Yavnieli
05:09
How We Eradicated Cattle Plague

261 views / 1 likes - added 4 years ago

As a species, we’re getting better at preventing viral diseases. But eradication or, eliminating them completely is much harder. So how did we eradicate the Cattle Plague? Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: h
04:45
Can you solve the penniless pilgrim riddle? - Daniel Finkel

562 views / 0 likes - added 2 years ago

If you enjoy our riddles, we highly recommend reading "The Number Devil". Discounted e-book versions available here: https://amzn.to/2kO7S8P Check out our book rec page to learn more: http://bit.ly/2JqwgLE View full lesson: https://ed.ted.com/lessons/can-
02:44
Do Animals Mourn Their Dead?

252 views / 0 likes - added 3 years ago

We can’t know if or how animals understand death, but behavioral changes in some species could mean they experience something similar to human grief. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymo
09:26
Planning & Organization: Crash Course Study Skills #4

292 views / 1 likes - added 3 years ago

The best way to make sure you’re making the most of the time you have is to start off well organized. This week we’re talking about planning and organizational systems and how to set yourself up for success. Resources: Planning Mode vs. Robot Mode: https:
11:30
Why Human Evolution Matters: Crash Course Big History 204

422 views / 0 likes - added 3 years ago

This week on Crash Course Big History, Emily is talking about process of human evolution, and the knack for innovation that has allowed humans to become so dominant on the Earth. Human innovation, and the ability to build on those innovations generation a
04:38
The Trick to Not Freezing During Hibernation

375 views / 0 likes - added 3 years ago

You may wish that you could pack on a few pounds and sleep the next few months away, and scientists are one step closer to understanding how some animals are capable of doing this. If you want to learn more about ancient animals or paleontological science
03:41
Will The Periodic Table Ever Be Complete?

433 views / 0 likes - added 4 years ago

Recently, humanity filled the periodic table up to atomic number 118, which nicely rounds out that row. But are we done yet? Have we discovered all of the different elements? And what is an "island of stability?" Learn about the 4 Newest Elements: https:/
03:56
Mondrian Puzzle - Numberphile

280 views / 1 likes - added 4 years ago

Featuring Gordon Hamilton from Math Pickle. Read more: http://www.bradyharanblog.com/blog/mondrian-art-puzzle Thanks also to Ed Pegg Jr. Knight's Tour: https://youtu.be/ab_dY3dZFHM Support us on Patreon: http://www.patreon.com/numberphile Thanks to these
05:00 Popular
A day in the life of a Roman soldier - Robert Garland

774 views / 2 likes - added 2 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/a-day-in-the-life-of-a-roman-soldier-robert-garland The year is 15 CE, and the Roman Empire is prospering. Most of the credit will go to the emperor, bu
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08:59
Studying for Exams: Crash Course Study Skills #7

263 views / 0 likes - added 3 years ago

It turns out that saving all of your studying until after midnight on the night before your big exam is not actually a great way to prepare. Today, Thomas explains some test prep strategies that actually work. Crash Course is made with Adobe Creative Clou
04:16
Who Wants to be a Banillionaire? | GORILLAVILLE

182 views / 0 likes - added 4 years ago

The Apes are returning champions on their favorite Game show "Trivios". This time they're up against the "Regular Family"... but Bobo finds them highly irregular...and oddly familiar, at the same time. Who's really behind that podium? → Credits ← Executiv
03:58
Where Are All the Dead Animals?

371 views / 2 likes - added 3 years ago

We are surrounded by wildlife, like pigeons and squirrels, all the time. Sadly, all those animals eventually die, but why don't we see carcasses on the street? Where do they go? We're conducting a survey of our viewers! If you have time, please give us fe
06:45
What can DNA tests really tell us about our ancestry? - Prosanta Chakrabarty

88 views / 0 likes - added 8 months ago

Dig into the science of how ancestry DNA tests work, their accuracy, and why tracing ancestry is so complicated. --Two sisters take the same DNA test. The results show that one sister is 10% French, the other 0%. Both sisters share the same two parents, a
13:02
What Is Myth? Crash Course Mythology #1

629 views / 4 likes - added 4 years ago

Welcome to Crash Course World Mythology, our latest adventure (and this series may be literally adventurous) in education. Over the next 40 episodes or so, we and Mike Rugnetta are going to learn about the world by looking at the foundational stories of a
02:47
Why Do Women Live Longer Than Men?

370 views / 1 likes - added 4 years ago

Evidence strongly suggests that men have, on average, a shorter lifespan than women, but scientists aren't exactly sure why that is. Check out today's QQ to learn more about this mortality mystery. Hosted by: Michael Aranda ---------- Support SciShow by b
04:41
The Best Atomic Clock Ever Built?

261 views / 0 likes - added 4 years ago

Turns out, two atomic clocks are indeed better than one. And what role does sleep play in memory suppression? The SciShow team will be at NerdCon: Nerdfighteria in Boston in February! Check it out: http://www.nerdconnerdfighteria.com/ A Brief History of T
04:58
Why should you read Shakespeare’s “The Tempest”? - Iseult Gillespie

228 views / 0 likes - added 2 years ago

Explore William Shakespeare’s play “The Tempest”, a story of shipwreck, magic and a fight for power. -- Claps of thunder and flashes of lightning illuminate a swelling sea, as a ship buckles beneath the waves. It is no ordinary storm, but a violent and ve
04:43
Evolutions great mystery - Michael Corballis

93 views / 0 likes - added 5 months ago

Learn how to identify, develop, and share your best ideas with TED Masterclass: http://bit.ly/tedmasterclass --What we call language is something more specific than communication. Language is about sharing whats in our minds: stories, opinions, questions,
03:44
Gorilla Rock: The Quinoa Song | GORILLAVILLE

323 views / 0 likes - added 4 years ago

No one gets dessert until everyone cleans their plate, but Manny just won't eat his Quinoa. So Claude and the guys try a little musical persuasion. → Credits ← Executive Producer: Ron Yavnieli Executive Producer: Birk Rawlings Created by: Ron Yavnieli Wri
04:28 Popular
Volcanoes: Mother Of Disasters

735 views / 2 likes - added 4 years ago

Volcanoes can show nature's rage. What are the biggest eruptions we've witnessed in our history? Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the fo
06:23
How can we solve the antibiotic resistance crisis? - Gerry Wright

114 views / 0 likes - added 11 months ago

Take a closer look at the challenges of antibiotic resistance and what we can do to prevent losing this vital medicine. --Antibiotics: behind the scenes, they enable much of modern medicine. We use them to cure infectious diseases, and to safely facilitat
04:49
Life-Changing Birdsong

302 views / 0 likes - added 4 years ago

Bird parent's calls can change how their babies develop! And, do you learn faster when playing a game to benefit yourself or other people? Thumbnail Credit: Maurice van Bruggen Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patre
03:49
Hansel & Gretel: Monkeytail Theater | GORILLAVILLE

254 views / 0 likes - added 4 years ago

It's time for another episode of Monkeytail Theater. This time the Apes put on a production of the classic story 'Hansel and Gretel'. Director Claude tries to keep things running smoothly but as usual, chaos takes over. → Credits ← Executive Producer: Ron
02:11
"Jabberwocky": One of literature's best bits of nonsense

90 views / 0 likes - added 5 months ago

Dive into Lewis Carrolls epic nonsense poem, Jabberwocky from his novel "Through the Looking-Glass, and What Alice Found There."--As Alice wanders through the dreamscape of Looking-Glass Land in Lewis Carroll's "Through the Looking-Glass, and What Alice F
08:50
Test Anxiety: Crash Course Study Skills #8

346 views / 0 likes - added 3 years ago

Exams can be terrifying. It’s easy to feel like the weight of the world rests in these moments – like this one test determines your grades and, in turn, your whole future – even if you know, rationally, that this isn’t really the case. What’s worse is tha
03:18
Banana Birthday Bash | GORILLAVILLE

314 views / 0 likes - added 4 years ago

Sarge gives the Apes the important task of baking banana cream pies for Jane's birthday. What could possibly go wrong? → Credits ← Executive Producer: Ron Yavnieli Executive Producer: Birk Rawlings Created by: Ron Yavnieli Written by: Devin T. Quin & Ron
04:55
The historic women’s suffrage march on Washington - Michelle Mehrtens

212 views / 0 likes - added 2 years ago

Explore how the Women’s Suffrage Parade on Washington in 1913 helped women secure the right to vote in the United States through the 19th amendment. -- On March 3, 1913, after months of strategic planning and controversy, thousands of women gathered in Wa
04:54
Why are earthquakes so hard to predict? - Jean-Baptiste P. Koehl

493 views / 3 likes - added 1 year ago

Take a look at the theories behind why earthquakes occur, what makes them so hard to predict and the warning system technologies we rely on today. -- In 132 CE, Zhang Heng presented his latest invention: a large vase he claimed could tell them whenever an
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05:32
No Talking Allowed! | TOO LOUD

331 views / 0 likes - added 3 years ago

The Mayor of Chestertown threatens to shutdown the library when he can't handle how loud Jeffrey and Sara are. Can they save their library and do their jobs without making a peep? → Credits ← Created, Written and Directed by: Nico Colaleo Voice Talent: Sa
05:24
3 Ways Science Can Bust Art Forgeries

313 views / 0 likes - added 4 years ago

Some works of art can be worth thousands, even millions, of dollars. But what if you aren't so sure that Van Gogh you just bought to hang over your toilet is the real deal? Luckily, we can use science to sniff out fakes! Hosted by: Hank Green ---------- S
04:36
The Mayan myth of the morning star

285 views / 0 likes - added 1 year ago

Discover the Mayan myth of Venus, the morning star plotting revenge on his brother, the sun, and his allies. --Chak Ek, the morning star, rose from the underworld to the surface of the eastern sea and on into the heavens. His brother Kin Ahaw, the sun, fo
05:44
Diamagnetism: How to Levitate a Frog

315 views / 0 likes - added 3 years ago

You might associate levitation with magic, but science has its own version. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Hank Green ---------- Support SciS
04:53
Aguahoja: A water-based design approach and fabrication platform

156 views / 0 likes - added 1 year ago

Nature made us half water. With water, the biological world facilitates customization of an organism’s physical and chemical properties—through growth and degradation—as a function of genes and environmental constraints. Designed goods, however—including
04:54
Why is cotton in everything? - Michael R. Stiff

190 views / 1 likes - added 1 year ago

Dig into the science of how cotton transforms from seed to fiber, and how these cotton fibers are used to make everything from fabrics, to currency, and fishing nets.--Centuries ago, the Inca developed ingenuous suits of armor that could protect warriors
09:00
Papers & Essays: Crash Course Study Skills #9

238 views / 0 likes - added 3 years ago

Writing research papers is an essential skill in your career as a student, and this week we’re going to help you do that like a pro. From figuring out where to begin, to finding the best systems, to breaking out of “research recursion system” (maybe just
04:30
The Science Behind Football's First-Down Line

400 views / 0 likes - added 3 years ago

If you’ve watch American football on television, you may have wondered how they make that yellow first down line look like it’s actually down on the field. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.su
05:27
How the Oldest Rocks on Earth Changed History

282 views / 0 likes - added 2 years ago

Go to https://www.squarespace.com/scishow for a free trial and use the offer code SCISHOW to support this channel and save 10% off your first purchase of a website or domain. Scientists have uncovered the oldest rocks from Earth, and they're shaking up wh
10:31
The AI Gaming Revolution

298 views / 0 likes - added 4 years ago

Artificial intelligences that play abstract, strategic board games have come a long way, but how do their "brains" work? Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo
05:38
The rise and fall of historys first empire - Soraya Field Fiorio

65 views / 0 likes - added 4 months ago

Discover historys first empire: Sumer, located in Mesopotamia, which built the worlds first cities and created the first writing system.--Historys first empire rose out of a hot, dry landscape, without rainfall to nourish crops, without trees or stones fo
02:34
Where Do Diamonds Come From?

646 views / 1 likes - added 4 years ago

Diamonds. You see them in jewelry stores, celebrities flaunting them, but where do they come from? Turns out not from coal! Check out this episode to find out what conditions are needed for diamonds to form. Hosted by: Michael Aranda ---------- Support Sc
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05:26
Ugly History: Witch Hunts - Brian A. Pavlac

181 views / 0 likes - added 1 year ago

Uncover the history of the witch hunts that swept through Europe and the American colonies from the 15th century until the 18th century.--In the German town of Nrdlingen in 1593, innkeeper Maria Hll found herself accused of witchcraft. She was arrested fo
1:07:45
Humans And Other Animals: Cultural Evolution And Social Learning

408 views / 0 likes - added 5 years ago

What is culture? Is it uniquely human, or do animals have culture too? From dolphins getting high on puffer fish, chimpanzees learning to crack nuts, and how human culture is changing the world around, hear this panel of experts explore the fascinating su
04:48
Why should you read Lord of the Flies by William Golding? - Jill Dash

176 views / 0 likes - added 1 year ago

Explore William Goldings timeless satire, Lord of the Flies, which follows a group of shipwrecked boys as they descend into anarchy. --After witnessing the atrocities of his fellow man in World War II, William Golding was losing his faith in humanity. Lat
05:32
Can steroids save your life? - Anees Bahji

84 views / 0 likes - added 7 months ago

Explore the science of how corticosteroids sneak into our cells to help fight allergic reactions, rashes, asthma, and harmful immune responses.--Steroids: theyre infamous for their use in sports. But theyre also found in inhalers, creams to treat poison i
04:35
Spells, threats, and dragons: The secret messages of Viking runestones - Jesse Byock

156 views / 0 likes - added 1 year ago

Learn the history of Viking runes, the ancient Norse language of symbols that make up an alphabet called the futhark. --With their navigational skills and advanced longships, the Vikings sustained their seafaring for over 300 years. But for all their migh
11:05
Reversibility & Irreversibility: Crash Course Engineering #8

82 views / 0 likes - added 11 months 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
05:03
Great Minds: James Clerk Maxwell, Electromagnetic Hero

266 views / 0 likes - added 4 years ago

Saturn’s rings, colored photography, and the discovery of electromagnetic waves all have have one thing in common. James Clerk Maxwell. Discover for yourself all the amazing contributions Maxwell made to science. Hosted by: Hank Green ---------- Support S
04:43
The magical, mathematical fictions of Jorge Luis Borges - Ilan Stavans

158 views / 0 likes - added 1 year ago

Dive into the mind-bending works of Argentinian writer Jorge Luis Borges, whose work pioneered the literary style magical realism.--What would it be like to have a limitless memory? Can the meaning of life be found in an infinite library? Is time a labyri
03:19
Why Do We Get Colds When It's Cold?

505 views / 1 likes - added 3 years ago

The temperature drops and you're more likely to get a cold: Is this correlation or causation? We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Michael Aranda -
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10:26
Exercise: Crash Course Study Skills #10

433 views / 0 likes - added 3 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
05:23
The Oldest Fossils Ever Found!

409 views / 0 likes - added 4 years ago

Scientists have found fossils that show life appearing on Earth much earlier than we thought. Meanwhile, could there be a new fundamental force? Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scis
09:54
Reading Assignments: Crash Course Study Skills #2

223 views / 0 likes - added 3 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
05:02
How do investors choose stocks? - Richard Coffin

119 views / 0 likes - added 3 months ago

Explore the strategies investors use to choose stocks and learn whether its better to be an active or passive investor. --Every day, billions of stocks are traded on the New York Stock Exchange alone. But with over 43,000 companies listed on stock exchang
05:00
The hidden life of Rosa Parks - Riche D. Richardson

222 views / 2 likes - added 10 months ago

Learn about the life of civil rights activist Rosa Parks her work with the NAACP, bus boycotts, and her lifelong fight against racial inequality.--Throughout her life, Rosa Parks repeatedly challenged racial violence and the prejudiced systems protecting
08:36
Heat Transfer: Crash Course Engineering #14

101 views / 0 likes - added 11 months 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
10:13
Focus & Concentration: Crash Course Study Skills #5

483 views / 0 likes - added 3 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
05:15
The myth of Jason and the Argonauts - Iseult Gillespie

177 views / 0 likes - added 1 year ago

Download a free audiobook version of "Circe" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-edCheck out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommendations/products/circe--Hercules, the strong
02:31
How Do Insects Survive the Winter?

424 views / 0 likes - added 4 years ago

Birds fly south, humans bundle up, but what do insects do to survive the winter? From creating antifreeze-like alcohols to burrowing in the ground, bugs have a few solutions to carry on. Hosted by: Michael Aranda ---------- Support SciShow by becoming a p
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04:45
How did teeth evolve? - Peter S. Ungar

512 views / 0 likes - added 3 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-did-teeth-evolve-peter-s-ungar You may take them for granted, but your teeth are a marvel. They break up all your food over the course of your life,
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09:24
Social Class & Poverty in the US: Crash Course Sociology #24

351 views / 1 likes - added 3 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
05:16 Popular
How Does Cold Medicine Work?

780 views / 0 likes - added 3 years ago

The cold medicine you picked up at the store involves some cool chemistry to treat your symptoms. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Olivia Gordo
06:12
The Furnace Bots | Think Like A Coder, Ep 3

119 views / 0 likes - added 1 year ago

The adventure continues! Episode 3: Ethic and Hedge must sabotage the furnace-bots to get to the first artifact. Can they find a way out? --This is episode 3 of our animated series Think Like A Coder. This 10-episode narrative follows a girl, Ethic, and h
05:16
The myth of the Sampo an infinite source of fortune and greed - Hanna-Ilona Hrmvaara

257 views / 0 likes - added 1 year ago

Download a free audiobook version of "The Lord of the Rings: The Fellowship of the Ring" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-edCheck out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommen
04:01
Tiny Extremophiles Living in Rocks!

313 views / 0 likes - added 4 years ago

In freezing cold sand, a burning hot mine, or even inside solid rock – these extremophiles live anywhere that you wouldn’t want to live. What are they? How can they live in such extreme places? Hosted by: Michael Aranda ---------- Support SciShow by becom
04:01
Wildest Dreams | GORILLAVILLE

281 views / 0 likes - added 4 years ago

It's a dream within a dream within a dream, wrapped in an enigma, deep fried in a riddle, and served on a plate of mystery. Whose dream is it anyway? → Credits ← Executive Producer: Ron Yavnieli Executive Producer: Birk Rawlings Created by: Ron Yavnieli C
10:39
How Not to Set Your Pizza on Fire: Crash Course Engineering #15

85 views / 0 likes - added 11 months 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
07:01
What If the Universe Was Shaped Like a Donut?

202 views / 0 likes - added 2 years ago

The universe could be a donut in a fourth spatial dimension. Which would mean that we could potentially see our own galaxy repeated from the past... Our 3D brains aren't ready for this. Get your topological donut here: https://store.dftba.com/products/spa
02:40
Claude's Clumsy Song | GORILLAVILLE

256 views / 0 likes - added 4 years ago

Sarge wants to punish Ganto for being clumsy yet again, so Claude sings a catchy Calypso tune to change his mind. Will it get Ganto off the hook or just make Sarge even more mad? → Credits ← Executive Producer: Ron Yavnieli Executive Producer: Birk Rawlin
04:40
A Plastic That Conducts Electricity?

307 views / 1 likes - added 3 years ago

Plastics usually stop electricity in its tracks, but scientists have figured out a way to keep the electrons flowing. Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo th
04:02
Why Can't You Digest Grass?

324 views / 0 likes - added 4 years ago

You’ve probably seen cows enjoying a nice mouthful of grass, but why can't we do the same? Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the followin
03:52 Popular
Stealth: How to Hide a Plane

2,080 views / 0 likes - added 4 years ago

How do you engineer stealth? Sneak a peek at the methods employed to hide aircraft and boats from detection. Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks
08:59
8 Creepy Animals That Are Actually Harmless

441 views / 3 likes - added 4 years ago

Claws, teeth, stingers... there are a lot of things that can make an animal look downright scary and dangerous. Sometimes, though, looks can be deceiving! Face your fears and learn about eight animals that use their tough looks to hide the fact that they'
Metals & Ceramics: Crash Course Engineering #19

90 views / 0 likes - added 11 months 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
08:18
A Brief History Of Life: Rise Of The Humans

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With the non-avian dinosaurs extinct, it was time for mammals to take over. Finally, in the tiniest sliver of the history of life, humans emerge. A Brief History of Life Part 1: https://youtu.be/7HiFxKK2yjU Part 2: https://youtu.be/kBUNR10wvhw Part 3: htt
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Memory: Crash Course Study Skills #3

304 views / 0 likes - added 3 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
12:55
Why We Can't Invent a Perfect Engine: Crash Course Engineering #10

123 views / 0 likes - added 11 months 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
03:39
The Physics Of Roller Coasters

565 views / 1 likes - added 4 years ago

Roller coasters give people the opportunity to experience physics in dramatic ways. In this episode of SciShow, we break down how physics work on roller coasters to give you the ride of your life! Hosted by: Michael Aranda ---------- Support SciShow by be
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10:44
Heat Engines, Refrigerators, & Cycles: Crash Course Engineering #11

95 views / 0 likes - added 11 months 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
11:50
7 Science Illustrators You Should Know

250 views / 0 likes - added 3 years ago

Long before we had cameras scientists still needed visual documentation—enter the science illustrator! Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the
09:10
Stress, Strain & Quicksand: Crash Course Engineering #12

96 views / 0 likes - added 11 months 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
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Mass Separation: Crash Course Engineering #17

111 views / 0 likes - added 11 months 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
09:17
The Science of Hypnosis

225 views / 0 likes - added 4 years ago

Hypnosis: that's just a fun gimmick for stage shows and plot twists, right? Well, turns out there might be more to it. Learn more about amnesia: https://www.youtube.com/watch?v=fcKgL2su5ug Hosted by: Michael Aranda Special Thanks to Elliot Moore for his p
03:49
Could We Build A Planet From Scratch?

293 views / 1 likes - added 3 years ago

Should we colonize Mars, or just build a planet from scratch? Watch More: How Much Is Space Worth? ►►►► https://www.youtube.com/watch?v=lT11_2h6_LY&list=UUpJmBQ8iNHXeQ7jQWDyGe3A Get your exclusive Life Noggin merch: http://www.keeponthinking.co Support Li
06:12
The Story of the US National Anthem (and How it Became Part of the National Pastime)

328 views / 0 likes - added 3 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
02:43
How Do Chips Make Credit Cards More Secure?

381 views / 0 likes - added 3 years ago

If you live in the United States, you might have recently gotten a credit card with a microchip on it. But what does this chip do that makes it any different than the magnetic strip on the back of the card? ---------- We're conducting a survey of our view
08:39
CRISPR: A Gene-Editing Superpower

423 views / 1 likes - added 4 years ago

Any molecular biologist will tell you that genetic engineering is tricky. But up until recently we might be witnessing a new age in human development. Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreo
09:34
Social Stratification in the US: Crash Course Sociology #23

329 views / 0 likes - added 3 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
04:25
Can Seawater Fix California’s Drought?

419 views / 1 likes - added 4 years ago

How do we make seawater drinkable? And can that technology save California?! Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supp
04:50
The Chemistry of Fried Food

539 views / 0 likes - added 4 years ago

You know it, and you love it. Fried food! But there’s more to fried dishes than just plopping food into hot oil. You have to know what’s up with the food you’re cooking and what oils will work best for you dish. Hosted by: Olivia Gordon ---------- Need yo
07:14 Popular
8 Strange Animal Sleeping Habits

801 views / 0 likes - added 4 years ago

Sleep is important, but not all animals need the same kind of deep rest as humans. From sleeping standing up to sleeping inside snot bubbles, here are 8 especially strange ways some animals catch their ZZZs. Hosted by: Michael Aranda ---------- Support Sc
02:41
Why Don't Americans Eat Reindeer?

325 views / 0 likes - added 4 years ago

Thanks to http://www.audible.com/minuteearth for sponsoring this video! Reindeer meat could’ve entered North American cuisine and culture, but our turn of the century efforts to develop a reindeer industry were stymied by nature, the beef lobby, and the G
10:13
The History of the Internet, Part 2

350 views / 1 likes - added 3 years ago

In part 2 of our History of the Internet series, Hank explains how public access became declared a human right! Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks g

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