Search Results: "robert ripley quotes"

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05:50 Popular
Why is Cracking a Whip So Loud?

796 views / 0 likes - added 5 years ago

Cracking a whip causes a small sonic boom as the end travels faster than the speed of sound. Top science bloke Marty Jopson explains the science behind this phenomenon. Subscribe for regular science videos: http://bit.ly/RiSubscRibe The key to how a whip
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09:22 Popular
Respiratory System, Part 1: Crash Course A&P #31

1,255 views / 2 likes - added 8 years ago

So we all know that breathing is pretty important, right? Today we're going to talk about how it works, starting with the nameless evolutionary ancestor that we inherited this from, and continuing to the mechanics of both simple diffusion and bulk flow, a
18:08
Why You Should Want Driverless Cars On Roads Now

281 views / 0 likes - added 2 years ago

How close are we to having fully autonomous vehicles on the roads? Are they safe? In Chandler, Arizona a fleet of Waymo vehicles are already in operation. Waymo sponsored this video and provided access to their technology and personnel. Check out their sa
09:54 Popular
Uniform Circular Motion: Crash Course Physics #7

1,349 views / 0 likes - added 8 years ago

Did you know that centrifugal force isn't really a thing? I mean, it's a thing, it's just not real. In fact, physicists call it a "Fictitious Force." Mind blown yet? To explore this idea further, this week Shini sits down with us to discuss centripetal fo
10:59 Popular
Friction: Crash Course Physics #6

1,323 views / 2 likes - added 8 years ago

This episode is sponsored by Audible. Try Audible: http://audible.com/crashcourse Why is it hard to move a heavy bookcase across a carpeted floor? And why is it easier to keep it moving than it was to get it started moving? You might think it's all about
10:19
Why No One Can Agree Whats REALLY the Tallest Mountain

223 views / 1 likes - added 1 year ago

SUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Check out Far Out on @PBS Terra : https://youtu.be/jpUjze3v_6c Check out Why Am I Like Thi
04:36 Popular
"Don't Come Crying" [VERSION A] Minecraft FNAF SL Animated Music Video (Song by TryHardNinja)

2,144 views / 14 likes - added 3 years ago

She’s back. Rendered with Fox Renderfarm: https://www.foxrenderfarm.com/?utm_source=Y2B_EnchantedMob Buy the song: https://open.spotify.com/trac /0Mj2FoLl7noWs5OWYHyrJ2?si=jetiABxUSIO5uXv3U1zD6g CHECK OUT ENDING B: https://youtu.be/XDfiTqfvzBk Compa
12:31 Popular
Can You Guess Who's Lying? 3 Logic Riddles to Train Your Problem Solving Skills

806 views / 1 likes - added 5 years ago

Get better at problem solving today with Brilliant! The first 200 people to sign up will get a 20% discount: https://brilliant.org/upandatom Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos every two weeks! *SUBSCRI
11:14
Can We Make Fire Burn Downwards?

389 views / 0 likes - added 4 years 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
11:07
Invisible Man: Crash Course Literature 308

600 views / 2 likes - added 7 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
08:02
LOONEY TUNES (Looney Toons): Robin Hood Makes Good (1939) (Remastered) (HD 1080p)

634 views / 0 likes - added 7 years ago

Robin Hood Makes Good is a Merrie Melodies color cartoon short, directed by Chuck Jones and written by Dave Monahan, and released by Warner Bros. on February 11, 1939. Three little squirrels, after reading a book about Robin Hood, decide to act out the pa
04:38
What Do Allergies Do To Your Insides?

454 views / 0 likes - added 6 years ago

Have you ever wondered how allergies affect your body? Watch PLAY NOGGIN: https://www.youtube.com/watch?v=VOVbs-CUgGA Merch: http://www.keeponthinking.co/ Follow Us! https://twitter.com/LifeNoggin https://facebook.com/LifeNoggin https://www.instagram.com/
13:31
Can We Solve the Air Conditioning Paradox?

55 views / 0 likes - added 5 months ago

Were on PATREON! Join the communityhttps://www.patreon.com/itsokaytobesmart More info and sources below As the Earth warms due to human-caused climate change, billions of people in the developing world will face life-threatening heat waves, raising the de
09:54
Can You Power Rockets with Alka Seltzer?

314 views / 0 likes - added 3 years ago

Download Warpath now in Google Play or pre-register in the AppStore with our link: http://bit.ly/WTheKingofRandomUse our creator code Warpath000 to get gold x200, military x100,000, steel x100,000, crude x100,000, army experience x100,000.Today we are cre
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Inflation And Bubbles And Tulips: Crash Course Economics #7

968 views / 1 likes - added 8 years ago

In which Adriene and Jacob teach you about how and why prices rise. Sometimes prices rise as a result of inflation, which is a pretty normal thing for economies to do. We'll talk about how across the board prices rise over time, and how economists track i
09:56
Sociology & the Scientific Method: Crash Course Sociology #3

614 views / 0 likes - added 7 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
05:37
The deadly race to the South Pole

560 views / 0 likes - added 5 years ago

Two exploration teams raced to the South Pole. Only one made it out alive. Corrections: Unfortunately, we used an outdated version of the British flag in this video. The version here was discontinued in 1801 and replaced with the flag we know today. We al
Inside Big Ben's Makeover

128 views / 0 likes - added 2 years ago

Join Fred Mills inside the 80M restoration of London's Elizabeth Tower, the iconic structure at the heart of the UK's Palace of Westminster. For more by The B1M subscribe now - http://ow.ly/GxW7y.Downloading, ripping and/or editing this video is illegal a
03:04
What Does Monkeypox Do To Your Body?

207 views / 0 likes - added 2 years ago

What Is Monkeypox? Where does Monkeypox come from? Let's get some of your questions answered on this disease!Watch more: https://www.youtube.com/watch?v=L_WaiVi3AikMeet the Life Noggin Team!Director/Voice - Pat Graziosi: http://twitter.com/PatGraziosi Exe
11:38
Why Are We Warm-Blooded?

204 views / 0 likes - added 3 years ago

PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateOKAY More info and sources below Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmartSUBSCRIBE so you dont miss a video! ht
09:15
The Future of Virtual Reality: Crash Course Games #21

650 views / 2 likes - added 7 years ago

Today, we’re going to take a look at a seemingly cutting-edge technology that has actually been around for decades - virtual reality. Virtual reality devices have been introduced multiple times in the video game era, but they never seem to stick. But why
05:03
How to Store Food with Science

456 views / 0 likes - added 5 years ago

Eggs - to refrigerate or not to refrigerate? What about tomatoes or potatoes? Rice? Bananas? Lisa dons her food detective hat and shares the correct food storage methods for some common foods. Subscribe for regular science videos: http://bit.ly/RiSubscRib
12:12
Whats Actually on the Other Side of a Mirror?

454 views / 0 likes - added 1 year ago

Thank you to Brilliant for supporting PBS. To learn more, go to: https://brilliant.org/BeSmart/Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below How many times do you look in a mirror every day? Have
15:31
The Truth About Butterfly Metamorphosis (It's VERY WEIRD)

111 views / 0 likes - added 5 months ago

Check out @crashcourse Botany! https://www.youtube.com/watch?v=2th5lAd-77A More info and sources below Does any other creature on Earth undergo a life transformation as dramatic as the butterfly? I think not. Unfortunately, children's books about very hun
04:18
Are We Too Late?

115 views / 0 likes - added 1 year ago

Overpopulation! Is it really a big problem? Will we run out of room?https://www.youtube.com/watch?v=LgEiYbIJVOY - Watch this cool VitaDAO video we made!Support VitaDAO AND Life Noggin: https://www.vitadao.com/Check out Lifespan now: https://www.lifespan.i
10:00 Popular
Blood, Part 1 - True Blood: Crash Course A&P #29

1,824 views / 0 likes - added 8 years ago

Now that we've talked about your blood vessels, we're going to zoom in a little closer and talk about your blood itself. We'll start by outlining the basic components of blood -- including erythrocytes, leukocytes, platelets, and plasma -- as well as the
06:05
Hot Wheels STUNT RACE- Slow Mo (2500 FPS)

525 views / 0 likes - added 4 years ago

This is the Hot Wheels race of my childhood dreams. It's a little different of a vid for me but I wanted to learn how to film like the pros.Learn more about your actual DNA from 23andMe here: https://23andme.com/MarkRoberCheck Robert's behind the scenes v
10:51 Popular
The Pokémon Phenomenon: Crash Course Games #28

799 views / 3 likes - added 7 years ago

Today we’re going to do something a little bit different and take everything we’ve learned so far and apply it to a case study on (arguably) the biggest game franchise in the world: Pokémon. Now Pokémon, like a select few other games we’ve discussed in th
11:45
Gambling: Crash Course Games #27

530 views / 0 likes - added 7 years ago

Today we’re going to talk about gambling. Now, gambling is interesting because it could be argued that gambling doesn’t even have anything to do with games. It’s usually about making money after all - which makes it much closer to work. But gambling defin
14:12
Sound By Numbers: The Rise of Digital Sound

393 views / 0 likes - added 4 years ago

You can support this channel on Patreon! Link below These days, listening to music on the analog formats of old has seen a massive resurgence. Whether its cassettes or vinyl, it seems analog is in and mp3s are out. But digital sound is pretty freaking nea
04:49
What if We Toss All Our Trash in an Active Volcano?

186 views / 0 likes - added 1 year ago

Offset your carbon footprint on Wren: https://www.wren.co/start/lifenoggin The first 100 people who sign up will have 10 extra trees planted in their name!An active volcano like Mauna Loa in Hawaii will surely burn up all our trash with no problem, right?
05:09 Popular
Can you solve the alien probe riddle? - Dan Finkel

1,038 views / 1 likes - added 5 years ago

Practice more problem-solving at https://brilliant.org/TedEd/ Solution to Bonus Riddle: https://brilliant.org/TedEd3ColorCube/ Your team has developed a probe to study an alien monolith. It needs protective coatings — in red, purple or green — to cope wit
04:47 Popular
The surprising reasons animals play dead - Tierney Thys

781 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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09:26
The SHOCKING Truth About Ben Franklin and the Kite

508 views / 5 likes - added 3 years ago

Thank you to Target for supporting PBS. You can learn more at: https://target.com/communityShare your story today: https://to.pbs.org/3izZeXh More info and sources below Youve probably heard of Ben Franklin and the kite. But do you know the TRUE story of
13:04 Popular
The Scientific Methods: Crash Course History of Science #14

740 views / 0 likes - added 4 years 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
06:15
How Will We Save the Apollo & Other Lunar Landing Sites?

577 views / 0 likes - added 5 years ago

With the advent of private and foreign space agencies revisiting the moon probably within the next decade, how will the U.S. and NASA protect the Apollo landing sites from accidental damage and treasure hunters. Patreon : https://www.patreon.com/curiousdr
09:01 Popular
Card Games: Crash Course Games #13

756 views / 0 likes - added 7 years ago

Today, we’re going to step away from video games and take a closer look at a game type that has been with us for over a millennium - card games. Since Tang Dynasty China, cards have proven to have quite the staying power spawning a countless variety of ga
13:57
The Cosmic Origin of Earths Most Precious Metals

157 views / 0 likes - added 1 year ago

Follow me to The Bigger Picture on @PBS https://youtu.be/Wnr4RJxDifwSUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below Precious metals like gold, silver, platinum, and rhodium are expensive because they're rare in Eart
03:35 Popular
Jonathan Groff - Lost in the Woods (From "Frozen 2"/Sing-Along)

1,545 views / 4 likes - added 4 years ago

Sing along to Lost in the Woods from Disneys Frozen 2 featuring the original song performed by Jonathan Groff (voice of Kristoff) and written by Academy Award winners Kristen Anderson-Lopez & Robert Lopez.Stream Disney's Frozen 2 on Disney+. Disney+ is th
14:48
The Big Misconception About Electricity

194 views / 0 likes - added 2 years ago

The misconception is that electrons carry potential energy around a complete conducting loop, transferring their energy to the load. This video was sponsored by Caséta by Lutron. Learn more at https://Lutron.com/veritasium Further analysis of the l
03:34 Popular
Idina Menzel, AURORA - Into the Unknown (From "Frozen 2"/Sing-Along)

1,627 views / 10 likes - added 4 years ago

Sing along to Into the Unknown from Disneys Frozen 2 featuring the original song performed by Idina Menzel (voice of Elsa) featuring AURORA and written by Academy Award winners Kristen Anderson-Lopez & Robert Lopez.Stream Disney's Frozen 2 on Disney+. Dis
10:47
This Robot Walks, Flies, Skateboards, Slacklines

188 views / 0 likes - added 2 years ago

This is a #robot that walks, flies, #skateboards, #slacklines, and might do much more one day. A portion of this video was sponsored by Bluehost. Start building a website with Bluehost today. Use my link to receive more than 65% off: https://bluehost.com/
11:36
The Dawn Of Video Games: Crash Course Games #3

679 views / 1 likes - added 8 years ago

Over the next few episodes we’re going to talk about the history of video games. Today, we’re going to start with the first re-programmable computers in the 1940’s. Now, these computers were serious tools. They were for codebreaking and calculating artill
03:08
What Are Scars?

465 views / 0 likes - added 8 years ago

Almost everyone has a scar that tells a story, but have you ever wondered why exactly scars form in the first place? Warning: There are some graphic images of scars in this episode. Hosted by: Hank Green ---------- Support SciShow by becoming a patron on
04:18
Burning Lightning into Wood: Lichtenberg Figures

499 views / 0 likes - added 5 years ago

Lichtenberg figures are formed by running a electricity across a non-conductive surface. Natasha explains the science behind them.Subscribe for regular science videos: http://bit.ly/RiSubscRibeLichtenberg figures are beautiful branching patterns that can
06:57 Popular
Why Earth Is A Prison and How To Escape It

975 views / 2 likes - added 7 years ago

We are trapped on earth. Controlled by an ancient debt to the universe... Learn more about Ariane 6: http://www.airbusafran-launchers.com/en/universe/ariane-6-en/ Support us on Patreon so we can make more videos (and get cool stuff in return): https://www
15:37
Visualizing Herd Immunity (with 500 Mousetraps!) (feat. @The Slow Mo Guys)

298 views / 0 likes - added 3 years ago

More vaccine info here: https://www.cdc.gov/vaccines/vac-gen/default.htm Special thanks to @The Slow Mo Guys ! https://www.youtube.com/user/theslowmoguys More info and sources below Thanks to Gates Notes for Supporting PBS.Since the start of the coronavir
08:25
How to Create the Perfect Floating Ball Illusion - The Science Behind Jeff Koons' Art

513 views / 0 likes - added 4 years ago

No wizardry or sleights of hand are involved in creating this illusion of a perfectly balanced basketball floating in pure water.Subscribe for regular science videos: http://bit.ly/RiSubscRibeFran's has been a science presenter for the BBC and Channel 4,
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The First Home Consoles: Crash Course Games #5

546 views / 3 likes - added 8 years ago

So last week Andre talked about Atari’s role in the rise of the video game industry, but Atari wasn’t the only major player in the 1970s. So we’re going to step back a few years and first talk about Ralph Baer who designed the first video game console - t
19:56
What Is the Speed of Thought?

217 views / 0 likes - added 3 years ago

Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmartFollow me to Animal IQ: https://youtu.be/yPrQ3Pl-iEM More info and sources below Heres a thought: What IS a thought? I know it involves my brain, and my brain is made of neurons.
03:37
Scaffolding of the Galaxies

399 views / 0 likes - added 6 years ago

In the Center for Theoretical Physics at MIT, researchers develop ideas for describing the fundamental physical laws governing our universe, from perspectives spanning nuclear and particle physics, string theory, gravity, and quantum information. (Learn m
02:33
Dinosaurs Among Us Now Open

681 views / 1 likes - added 8 years ago

The evolution of life on Earth is full of amazing episodes. But one story that really captures the imagination is the transition from the familiar, charismatic dinosaurs that dominated the planet for around 170 million years into a new, small, airborne fo
12:22
Creation from the Void: Crash Course Mythology #2

656 views / 0 likes - added 7 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
13:30 Popular
The Fastest Animals Are Way Faster Than You Think

2,288 views / 22 likes - added 3 years ago

Take the PBS Digital Studios annual survey: http://to.pbs.org/2020surveySubscribe to @Ant Lab and @Physics Girl!!! More info and sources below The fastest animal in nature isnt what you think it is. Its way, way smaller than that. Natures tiniest creature
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07:21 Popular
The Butterfly Effect and CHAOS (ft. Jabrils!)

900 views / 0 likes - added 6 years ago

The Butterfly Effect and Chaos Theory Explained with the weather, simualtions and fidget spinners. The video we did over on Jabril's channel! https://www.youtube.com/watch?v=LoFJVKiUpy4 Subscribe to Jabril's channel! https://www.youtube.com/channel/UCQALL
12:09 Popular
Intro To Economics: Crash Course Econ #1

922 views / 1 likes - added 8 years ago

In which Jacob Clifford and Adriene Hill launch a brand new Crash Course on Economics! So, what is economics? Good question. It's not necessarily about money, or stock markets, or trade. It's about people and choices. What, you may ask, does that mean. We
04:23
The "End of History" Illusion - Bence Nanay

508 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/the-end-of-history-illusion-bence-nanay Time and time again, we’ve failed to predict that the technologies of the present will change the future. Recent
08:56
The Bach Effect: What the GREATS Hear That You Dont

54 views / 0 likes - added 2 months ago

In today's episode I explore the profound influence of Johann Sebastian Bach (1685-1750) on music legends, revealing the timeless impact of Bach's genius across genres. The Beato Ultimate Bundle — $99 FOR ALL OF My Courses: https://rickbeato.com/ &m
10:23 Popular
Respiratory System, Part 2: Crash Course A&P #32

1,174 views / 1 likes - added 8 years ago

Can a paper bag really help you when you are hyperventilating? It turns out that it can. In part 2 of our look at your respiratory system Hank explains how your blood cells exchange oxygen and CO2 to maintain homeostasis. We'll dive into partial pressure
09:17
China and India Shock NASA By Turning Earth More Green Than Before

488 views / 0 likes - added 5 years ago

Follow me on Twitter for my science stuff: https://twitter.com/WhatDaMath Hello and welcome! My name is Anton and in this video, we will talk about a NASA discovery from a few months back that suggest China and India have replanted a tremendous amount of
24:30
What Is Life? (featuring Prof. Brian Cox)

173 views / 0 likes - added 2 years ago

Thank you to Policygenius for supporting PBS. To learn more go to https://Policygenius.com/BeSmart Go clubbing in virtual reality with Subcultured @PBS Voices: https://youtu.be/ZRPjgSrQ8gA ↓↓↓ More info and sources below ↓↓↓
15:58
What Is Nothing?

148 views / 0 likes - added 2 years ago

Thank you to M1 Finance for Supporting PBS. For more information please go to https://m1finance.com/besmart Take the PBS Digital Studios audience survey: https://to.pbs.org/2021survey More info and sources below This is a video about nothing. Hope you lea
11:05 Popular
Digestive System, Part 1: Crash Course A&P #33

1,809 views / 5 likes - added 8 years ago

Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alime
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Sand Dunes Shouldnt Exist (Heres Why They Do)

162 views / 0 likes - added 1 year ago

Check out Overview on @PBS Terra https://youtu.be/WWrb1iyCLlI Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below How can sand, blown by the wind, form such intricate and beautiful patterns as ripples a
06:07
How An Infinite Hotel Ran Out Of Room

426 views / 0 likes - added 3 years ago

If there's a hotel with infinite rooms, could it ever be completely full? Could you run out of space to put everyone? The surprising answer is yes -- this is important to know if you're the manager of the Hilbert Hotel. References: Ewald, W., & Sieg, W. (
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Specialization And Trade: Crash Course Economics #2

3,173 views / 1 likes - added 8 years ago

In which Adriene Hill and Jacob Clifford teach you about specialization and trade, and how countries decide whether they're going to make stuff or trade for stuff. You'll learn about things like comparative advantage, the production possibilities frontier
07:45 Popular
The Quantum Prisoner's Dilemma (ft. Physics Girl!)

989 views / 0 likes - added 6 years ago

The video we did over on Dianna's channel! https://youtu.be/UjFkIy1GTlk Dianna's channel Physics Girl! https://www.youtube.com/user/physicswoman Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos every second week! *S
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Why Do Animals Cooperate? - with Nichola Raihani

159 views / 0 likes - added 2 years ago

Helping relatives is a common evolutionary trait, but there are some species that also help non-relatives and even strangers. What can the cleaner wrasse tell us about this type of cooperation?Subscribe for regular science videos: http://bit.ly/RiSubscRib
14:42
The Invention of Dragons

515 views / 0 likes - added 5 years ago

Watch my newest video, "The Game You Win By Losing (Parrondo's Paradox)": https://youtu.be/PpvboBJEozMVitality that is the test; and, whatever its components, mere truth is not necessarily one of them. A dragon, for instance, is a more enduring animal tha
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Community Ecology: Feel The Love - Crash Course Ecology #4

977 views / 0 likes - added 8 years ago

Interactions between species are what define ecological communities, and community ecology studies these interactions anywhere they take place. Although interspecies interactions are mostly competitive, competition is pretty dangerous, so a lot of interac
06:32 Popular
What's inside of the Eiffel Tower?

814 views / 5 likes - added 4 years ago

Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/EinS30prE81The Great Courses Plus is currently available to watch through a web browser to almost anyone in the world and optimized for the US, UK, and Australian markets. The Great C
08:47
Psychology of Gaming: Crash Course Games #16

607 views / 1 likes - added 7 years ago

So we’ve talked a lot about what makes games so great in this series, but we haven’t really addressed the big question: why do we play games anyway? And well, the answer is pretty complicated, especially when you consider that some people really like card
04:44
The Salmon's Truly Horrifying Life Cycle

666 views / 3 likes - added 4 years ago

Roe, roe, roe your boat, gently up the stream~ Let's talk about the life cycle of the salmon!Oh, btw... BLOCK PARTY TICKETS AVAILABLE NOW! http://www.blockpartylivetour.com Check out our rad merch! https://crowdmade.com/collections/lifenogginLife Noggin T
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Game Design: Crash Course Games #19

778 views / 0 likes - added 7 years ago

Good game design is essential for a positive player experience whether it’s a board games, video game, or even dice game. So today, we’re going to take some time to give you an introductory overview of the process of creating a game, and talk about some o
04:51 Popular
Which is stronger: Glue or tape? - Elizabeth Cox

775 views / 4 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/which-is-stronger-glue-or-tape-elizabeth-cox The oldest glue in the world is over 8,000 years old and comes from a cave near the Dead Sea. Today, we hav
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12:41
Turn ANYTHING Into Whipped Cream

261 views / 0 likes - added 3 years ago

Today we take various sodas, syrups, and sauces and make them into whipped foam, then freeze-dry them!Get your 20% off DIY build kit today!: http://bit.ly/TKORKitDiscountOrder the 52 Random Weekend Projects Book!: https://amzn.to/31MMoO0See What Else We'r
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Sociology Research Methods: Crash Course Sociology #4

707 views / 0 likes - added 7 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.
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Make Pixel Art Portraits With SKITTLES

376 views / 0 likes - added 3 years ago

Today we are going to create a portrait of Jazza using skittles as pixels! Will he be recognizable? Check out Jazza's channel: https://www.youtube.com/user/DrawWithJazzaGet your 20% off DIY build kit today!: http://bit.ly/TKORKitDiscountOrder the 52 Rando
09:44 Popular
Immune System, Part 2: Crash Course A&P #46

1,051 views / 0 likes - added 8 years ago

In the penultimate episode of Crash Course Anatomy & Physiology, Hank explains your adaptive immune system. The adaptive immune system's humoral response guards extracellular terrain against pathogens. Hank also explains B cells, antibodies, and how vacci
03:57
The Multiverse Might Be Real and It's STRANGE!

235 views / 0 likes - added 2 years ago

Doctor Strange in the Multiverse of Madness, Spiderman: No Way Home, and LOKI all discuss the Multiverse, but does the Multiverse actually exist? According to Marvels Doctor Strange, the multiverse is a concept about which we know frighteningly little., B
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Can Humans Evolve Quickly Like Pokmon?

169 views / 0 likes - added 1 year ago

Super Charged Evolution? Humans are just like Pokmon!Learn more about the SENS Research Foundation's End of Year Fundraiser here - https://www.sens.org/eoy2022/SENS Website: https://bit.ly/SENSLNSENS Intro: https://bit.ly/SENSIntroEnter to become a Life N
09:48
The Evolution of the Heart (A Love Story)

395 views / 0 likes - added 5 years ago

You can check out Google's Science Journal app at https://g.co/sciencejournal In order to understand where hearts came from, we have to go back to the earliest common ancestor of everything that has a heart. It took hundreds of millions of years, and coun
09:42
What Is Sociology?: Crash Course Sociology #1

618 views / 0 likes - added 7 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
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Making a Hurricane Indoors (For Science)

434 views / 0 likes - added 1 year ago

SUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Hurricanes, typhoons, and tropical cyclones are Earths most powerful storms, capable of un
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Immune System, Part 3: Crash Course A&P #47

869 views / 0 likes - added 8 years ago

THE FINAL SHOWDOWN! This is the last episode on the immune system and also the very last episode of Crash Course Anatomy & Physiology. In it, Hank explains how the cellular immune response uses helper, cytotoxic, and regulatory T cells to attack body cell
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Would You Freeze Yourself in A Cryo Chamber to See The Future?

217 views / 0 likes - added 2 years ago

Cryogenic Preservation! Want to be revived in the future after your death? Being cryogenically frozen and revived is NOT possible right now, but it might be one day!Check out Tomorrow Biostasis: https://tomorrowbiostasis.com/Meet the Life Noggin Team!Dire
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4 Ways to End the Universe

296 views / 1 likes - added 3 years ago

Subscribe to my new show Overview!! https://youtu.be/Lt9qYvKFumM And remember: The universe will end, but not for a while probably More info and sources below I dont want to alarm you, but the world is going to end. All of this. Gone. And scientists are c
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This Rare Syndrome Essentially Turns You To Stone

621 views / 1 likes - added 5 years ago

Stone Man Syndrome and Tree Man Syndrome are rare genetic disorders that transform your body from the inside out. Both these rare syndromes are extremely painful to live with, and having doctors try and treat them might make things even worse. Let's find
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How Strong Is Cement Made With Root Beer?

307 views / 0 likes - added 3 years ago

In today's video, we find out what happens if you boil cement, mix cement with Root Beer, and even add dry ice! How will they hold up?Get your 20% off DIY build kit today!: http://bit.ly/TKORKitDiscountOrder the 52 Random Weekend Projects Book!: https://a
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Can Illusions Teach Us How the Mind Works?

181 views / 0 likes - added 1 year ago

Thank you to Policygenius for supporting PBS. To learn more, go to https://Policygenius.com/BeSmart More info and sources below Optical illusions are fun, but they can also teach us a lot about how our brains work. In particular, how our brains accomplish
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The Antique Toaster that's Better than Yours

509 views / 0 likes - added 5 years ago

You can support this channel on Patreon! Link below That title isn’t hyperbole or clickbait nonsense. This really is better than your toaster. At least, I think so. Seriously, can we make this the norm, please? If we figured it out in 1948, you&rsqu
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The History of Game Shows: Crash Course Games #25

500 views / 0 likes - added 7 years ago

Today we're going to talk about game shows! Game shows have a long history going all the way back to the 1920s on the radio and then proliferating across media to the massive pop culture icons they are today. And they're different from most game genres we
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Input Devices: Crash Course Games #24

479 views / 0 likes - added 7 years ago

Today we’re going to talk about controllers. Controllers are incredibly important in the gaming experience because they are how we communicate actions within a game and often play a significant role in why we like or dislike certain games. And over the ye
09:36
How do Steam Engines Work?

315 views / 0 likes - added 3 years ago

We make steam every morning while preparing our morning coffee. But how can it be used to move this massive machine? In this episode, we explore how engineers designed steam engines to turn fire, water, and steam into tremendous amounts of force.This vide
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What if cracks in concrete could fix themselves? - Congrui Jin

608 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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04:29 Popular
What causes body odor? - Mel Rosenberg

929 views / 1 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-causes-body-odor-mel-rosenberg Most of us don’t need more than one whiff to identify that generally unpleasant, characteristic smell we call body o
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How Sloths Went From the Seas to the Trees

569 views / 0 likes - added 5 years ago

The story of sloths is one of astounding ecological variability, with some foraging in the seas, others living underground, and others still hiding from predators in towering cliffs. So why are their only living relatives in the trees? Thanks to Ceri Thom
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Educational Games: Crash Course Games #15

708 views / 0 likes - added 7 years ago

Chess, Number Munchers, The Oregon Trail! Today, we’re going to talk about gaming’s role in education. Now technically all games have an educational component, because games are defined by their rules and players have to learn those rules to participate.
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What’s the smallest thing in the universe? - Jonathan Butterworth

646 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-standard-model-of-particle-physics-jonathan-butterworth If you were to take a coffee cup, and break it in half, then in half again, and keep carryin
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Can you solve the secret werewolf riddle? - Dan Finkel

1,467 views / 1 likes - added 5 years ago

Practice more problem-solving at https://brilliant.org/TedEd/ Signup to receive the bonus riddle's solution: https://brilliant.org/TedEdWerewolf/ You’re on the trail of a werewolf that’s been terrorizing your town. After months of detective work, you’ve n
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Economic Systems And Macroeconomics: Crash Course Economics #3

1,005 views / 0 likes - added 8 years ago

In which Jacob Clifford and Adrienne Hill teach you about Economic Systems and Macroeconomics. So, economics is basically about choices. We'll look at some of the broadest economic choices when we talk about the difference between planned economies and ma
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Metabolism & Nutrition, Part 1: Crash Course A&P #36

1,109 views / 0 likes - added 8 years ago

Metabolism is a complex process that has a lot more going on than personal trainers and commercials might have you believe. Today we are exploring some of its key parts, including vital nutrients -- such as water, vitamins, minerals, carbs, fats, and prot
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Why Does Every Animal Look Like This?

102 views / 0 likes - added 11 months ago

Thank you to Brilliant for supporting PBSTo learn more, go to: https://brilliant.org/BeSmart/ More info and sources below In the race to survive, both predators and prey use visual tricks to get ahead. One nearly universal trick is countershading, a color
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Did the Amazons really exist? - Adrienne Mayor

762 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/did-the-amazons-really-exist-adrienne-mayor It was long assumed that Amazons, the fierce and fearsome women warriors of Greece, were imaginary. But curi
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Closed Captioning: More Ingenious than You Know

477 views / 0 likes - added 4 years ago

You can support this channel on Patreon! Link below Over the years Ive found that there are plenty of people who use captions, not just those who need them. But did you know that it took until the 1970s for anyone to think of putting captions on TV? I can
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Why can't some birds fly? - Gillian Gibb

786 views / 2 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/why-can-t-some-birds-fly-gillian-gibb Though the common ancestor of all modern birds could fly, many different bird species have independently lost thei
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PC Gaming: Crash Course Games #20

710 views / 1 likes - added 7 years ago

Today, we're FINALLY going to talk about PC Gaming. So the personal computer is the precursor to the console, but it's not quite accurate to say that it just led to the console. PCs and the video games created on them have and continue to influence the re
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How Could We Get To Mars In Only 28 Hours?

353 views / 0 likes - added 4 years ago

There's a cheat code to getting to Mars. Can humans handle the harsh conditions that space will throw at them?Watch more: Trapped In Space ft William Osmen https://www.youtube.com/watch?v=-PevXm5qYCkMeet The Life Noggin Team!Director/Voice - Pat Graziosi:
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I Rented A Helicopter To Settle A Physics Debate

176 views / 0 likes - added 2 years ago

The story of a controversial physics question on the qualifying exam for the 2014 US Physics Olympiad team. How does a uniform cable beneath a helicopter hang? Visit https://SimpliSafe.com/veritasium to learn more and to get at least 30% off your SimpliSa
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What Color Does This Video Taste Like?

509 views / 0 likes - added 6 years ago

Can you hear colors? Can you taste sound? THIS is synesthesia. Watch More: When Did Multicellular Life Begin? ►►►► https://www.youtube.com/watch?v=I2ZHMeF9dgA Support Life Noggin on Patreon: https://www.patreon.com/LifeNogginStudios Official Website: http
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Copyright Basics: Crash Course Intellectual Property 2

829 views / 0 likes - added 9 years ago

EPISODE DESCRIPTION This week, Stan Muller teaches you the basics of copyright in the United States. Copyright law is territorial, so we're going to cover the system we know the most about, and that's the US. Stan will talk about what kind of ideas can be
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Can you solve the wizard standoff riddle? - Dan Finkel

1,034 views / 1 likes - added 6 years ago

Practice more problem-solving at https://brilliant.org/TedEd/ Sign up for free to receive the solution to the bonus riddle! You’ve been chosen as a champion to represent your wizarding house in a deadly duel against two rival magic schools. Your opponents
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Q&A: Delightful and Dangerous Liquids - with Mark Miodownik

551 views / 0 likes - added 4 years ago

What's wrong with liquid soap? What does alcohol do to your body? Mark Miodownik answers audience questions following his talk.Subscribe for regular science videos: http://bit.ly/RiSubscRibeMark's new book "Liquid: The Delightful and Dangerous Substances
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What Happens If We Nuke Space?

60 views / 0 likes - added 3 months ago

PBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACESign Up on Patreon to get access to the Space Time Discord!https://www.patreon.com/pbsspacetimeEMPs arent science fiction. Real militaries are
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Why Y Is a Vowel According to Physics (and so is W)

41 views / 0 likes - added 3 months ago

Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Human language is an incredible thing: a combination of mouth sounds that we combine into words, sentences, poems, and constitutions. They carry meani
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The Future of Gaming: Crash Course Games #29

710 views / 1 likes - added 7 years ago

Welcome to the FINAL LEVEL of Crash Course Games! We thought it made the most sense to sign off this series by taking a look towards the future because you know... boss battles are supposed to be tough. Now we don’t know the future obviously, so this epis
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Where Do New Viruses Come From?

144 views / 0 likes - added 2 years ago

Where do new viruses come from and how do they end up infecting humans? One way this can happen is via zoonosis - when a disease jumps from an animal to a human via a spillover event.Subscribe for regular science videos: http://bit.ly/RiSubscRibe---A very
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How Spielberg Created Iconic Scenes | Classic Clip + Bonus Feature | E.T. The Extra-Terrestrial

241 views / 0 likes - added 2 years ago

Go behind the scenes of E.T. The Extra-Terrestrial for an inside look at how the movie was made, and watch the 'E.T Phone Home' scene. Journey back to the magic and adventure of "one of the great American films" (Leonard Maltin) with E.T. The Extra-Terres
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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
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Can McDonald's Become Fine Dining? | The Happy Meal

496 views / 1 likes - added 5 years ago

Try Guy Keith takes on the challenge of creating a gourmet dish out of a McDonald’s Happy meal. Will the Judges think it is gourmet, or will Keith just create garbage? Support us! http://www.patreon.com/tryguys. Join our Patreon to get videos a day
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Blood, Part 2 - There Will Be Blood: Crash Course A&P #30

962 views / 0 likes - added 8 years ago

It's time to start talking about some of the terrible things you can do to your own body, like blood doping. We'll start by explaining the structure and function of your erythrocytes, and of hemoglobin, which they use to carry oxygen. We'll follow the for
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The princess who rewrote history - Leonora Neville

496 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-princess-who-rewrote-history-leonora-neville Anna Komnene, daughter of Byzantine emperor Alexios, spent the last decade of her life creating a 500-p
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Copyright, Exceptions, And Fair Use: Crash Course Intellectual Property #3

729 views / 0 likes - added 9 years ago

Stan Muller teaches you a few things about copyright enforcement, and talks about the exceptions to copyright enforcement. While there are several, the one you've probably heard of is Fair Use, and it's a pretty tricky one. We'll try to explain it, and te
Alchemy: History of Science #10

302 views / 1 likes - added 4 years 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
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Open World Games: Crash Course Games #22

713 views / 1 likes - added 7 years ago

Today we’re going to talk about open world games. Open world games are different than most video games because although they often have goals and tasks, they usually encourage what is known as “emergent stories.” These are stories that weren’t planned by
Ancient & Medieval Medicine: Crash Course History of Science #9

545 views / 0 likes - added 4 years 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
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LOONEY TUNES (Looney Toons): Lady, Play Your Mandolin! (First Merrie Melodies) (1931) (Remastered)

710 views / 0 likes - added 7 years ago

Lady, Play Your Mandolin! is the first Warner Bros. Merrie Melodies title card cartoon, directed by Rudolf Ising of Harman and Ising. It was originally released in August 1931. The cartoon features Foxy as a gaucho who decides to visit a local saloon. His
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Digestive System, Part 3: Crash Course A&P #35

932 views / 1 likes - added 8 years ago

Nachos are great...if you are among the lucky ones whose body can digest them. When digestion goes according to plan, the small intestine performs most of your chemical digestion in the duodenum, while accessory organs including the liver, gallbladder, an
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Extracting Peanut Butter From HUNDREDS of Reese's Cups

289 views / 0 likes - added 3 years ago

Get your own Kove speaker today: https://koveaudio.com/tkor65In this video, we are experimenting with Reese's by taking the insides out and cooking them and making them into a sandwich!Get your 20% off DIY build kit today!: http://bit.ly/TKORKitDiscountOr
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Recession, Hyperinflation, And Stagflation: Crash Course Econ #13

987 views / 0 likes - added 8 years ago

If you're ever put in charge of a national economy, there are a few things you should try to avoid. Before you laugh, just remember, you COULD be in charge of an economy someday. Someone has to do it, and anyway, if it could happen to Alan Greenspan, it c
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The New Astronomy: Crash Course History of Science #13

336 views / 0 likes - added 4 years 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
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The Antique Microwave Oven that's Better than Yours

281 views / 0 likes - added 3 years ago

Seriously. How is this so old and yet so advanced?We need kitchen appliance reform. Vote YES on prop SRCT.The second channel video is here now!https://www.youtube.com/watch?v=tBD1NyabTt4Technology Connections on Twitter:https://twitter.com/TechConnectifyT
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The science of skin - Emma Bryce

600 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-science-of-skin-emma-bryce Between you and the rest of the world lies an interface that makes up 16% of your physical weight. This is your skin, the
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Role-playing Games: Crash Course Games #18

755 views / 2 likes - added 7 years ago

Today, we’re going to explore the world of role-playing games. Role-playing games are different than most, because they’re technically a form of interactive storytelling with one player managing the game as the game master (or dungeon master), and all of
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Handhelds: Crash Course Games #23

686 views / 0 likes - added 7 years ago

Today, we’re going to talk about the gaming devices that combine the screen, speakers, controls, and computer into one neat little package - that’s right we’re talking about handheld game consoles. Handhelds have actually been around since the mid 1970s,
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What's the Largest Living Thing On Earth?

620 views / 0 likes - added 1 year ago

Check out American Veteran on @PBS Voices https://youtu.be/P8bt1bwllZg Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below The biggest thing that has ever lived on Earth is a tree? Hard to believe, but
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12:57
When We Tamed Fire

512 views / 0 likes - added 5 years ago

Our new shirt! https://store.dftba.com/products/eons-pocket-shirt The Best-Of Nature League: https://www.youtube.com/playlist?list=PLZftFO1i4jNijeKInnCZXTYg9l3HVlbXl The ability to make and use fire has fundamentally changed the arc of our evolution. The
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Cancer May Have Finally Met Its Match!

174 views / 0 likes - added 1 year ago

The mission is improbable, but not impossible!Learn more about the SENS Research Foundation's End of Year Fundraiser here - https://www.sens.org/eoy2022/SENS Website: https://bit.ly/SENSLNSENS Intro: https://bit.ly/SENSIntroEnter to become a Life Noggin C
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How Do Pandemics Get Around the World?

146 views / 0 likes - added 2 years ago

Most outbreaks of diseases area localised events but some such as Black Death, chikungunya and the swine flu break the norm and become worldwide pandemics. How do they travel around the world and how do scientists map them?Subscribe for regular science vi
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Do dogs have feelings? with Jules Howard

193 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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Hearing & Balance: Crash Course A&P #17

1,241 views / 0 likes - added 9 years ago

Crash Course A&P continues the journey through sensory systems with a look at how your sense of hearing works. We follow sounds as they work there way into the ear where they are registered and transformed into action potentials. This mechanism not only h
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Dance Dance Security Authentication

881 views / 0 likes - added 7 years ago

At Stack Overflow, keeping your information safe is our top concern. We’re proud to announce the latest evolution in computer security: Dance Dance Authentication. APRIL FOOLS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! We are rolling this featu
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How To Go Faster Than Light Speed (Seriously)

66 views / 0 likes - added 7 months ago

Thank you to Foreo for supporting PBS. For more information, go to https://foreo.se/fmg3 and use code PBSFOREO More info and sources below Nothing can travel faster than light in a vacuum. But when light slows down, sometimes matter can blaze past that sp
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Endocrine System, Part 2 - Hormone Cascades: Crash Course A&P #24

902 views / 0 likes - added 8 years ago

In the second half of our look at the endocrine system, Hank discusses chemical homeostasis and hormone cascades. Specifically, he looks at the hypothalamus-pituitary-thyroid axis, or HPT axis, and all the ways your body can suffer when that system, or yo
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Great Museums: Elevated Thinking: The High Line in New York City

807 views / 1 likes - added 9 years ago

Narrated by actress Susan Sarandon, this hour-long documentary film showcases the High Line, a most unusual and unlikely public park. Since opening in 2009, it has become a top global tourist destination, with nearly 5 million visitors annually. Since 199
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Patents, Novelty, And Trolls: Crash Course Intellectual Property #4

1,417 views / 0 likes - added 9 years ago

This week, Stan teaches you about patents. It turns out, they're patently complicated! So, patents have some similarity to copyright, in that they grant a limited monopoly to people who invent things. The key difference in patents and copyright is that pa
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What’s a smartphone made of? - Kim Preshoff

640 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-s-a-smartphone-made-of-kim-preshoff As of 2018, there are around 2.5 billion smartphone users in the world. If we broke open all the newest phones
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The myth of Sisyphus - Alex Gendler

691 views / 0 likes - added 5 years ago

Download a free audiobook version of "Man's Search for Meaning" and support TED-Ed's nonprofit mission: https://adbl.co/2z7JGWx Check out our full book recommendation: https://bit.ly/2JYUn1y Sisyphus was both a clever ruler who made his city prosperous, a
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Einstein's Golden Secret! (Psst! Special relativity gives gold its color)

450 views / 1 likes - added 5 years ago

Come discover how Einstein's Special Theory of Relativity gives gold it's beautiful yellow shine. Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos every two weeks! *SUBSCRIBE TO UP AND ATOM* https://www.youtube.com/
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The Olympics, FIFA, and why we love sports: Crash Course Games #17

625 views / 1 likes - added 7 years ago

Today, John Green is going to be your substitute teacher as we dive into the world of sports! Now “sports” is a pretty broad genre of game, we probably couldn’t even cover them in an entire series, but today we’re going to do our best to look at the origi
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Are GMOs Good or Bad? Genetic Engineering & Our Food

1,066 views / 2 likes - added 7 years ago

Are GMOs bad for your health? Or is this fear unfounded? Support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzgesagt merch here: http://bit.ly/1P1hQIH Get the music of the video here:
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07:32
When Birds Stopped Flying

520 views / 0 likes - added 5 years ago

Support us on Patreon! http://patreon.com/eons Ratites have spread to Africa, Australia, New Zealand, and South America. And there are fossils of Ratites in Europe, Asia, and North America too. That’s a lot of ground to cover for birds that can’t fly. So
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How do your hormones work? - Emma Bryce

1,061 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-do-your-hormones-work-emma-bryce Over our lifetimes, our bodies undergo a series of extraordinary metamorphoses: we grow, experience puberty, and ma
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Why Some of the Rainbow is Missing

35 views / 0 likes - added 3 months ago

Were on PATREON! Join the community: https://www.patreon.com/itsokaytobesmart More info and sources below Over 200 years ago, scientists were looking at sunlight through a prism when they noticed that part of the rainbow was missing. There were dark lines
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The rise and fall of the Inca empire - Gordon McEwan

759 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/the-rise-and-fall-of-the-inca-empire-gordon-mcewan It was the western hemisphere's largest empire ever, with a population of nearly 10 million subjects.
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Metabolism & Nutrition, Part 2: Crash Course Anatomy & Physiology #37

1,609 views / 0 likes - added 8 years ago

If you're like us, you love the sound of a brunch buffet. But not everything you eat at that glorious buffet is going to be turned into energy. Your body has to work with different forms of food in different ways. In this episode of Crash Course Anatomy &
1:16:40
GULLIVER'S TRAVELS Fleischer Studios (1939) (Remastered) (HD 1080p)

607 views / 1 likes - added 7 years ago

Gulliver's Travels is a 1939 American cel-animated Technicolor feature film, directed by Dave Fleischer and produced by Max Fleischer for Fleischer Studios. The film was released on December 22, 1939 by Paramount Pictures, who had the feature produced as
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The Day the Dinosaurs Died Minute by Minute

1,173 views / 5 likes - added 3 years ago

DISCOVER ANCIENT WORLDSPeek into the past and learn about dinosaurs and other amazing creatures: https://kgs.link/dinoSources & further reading:https://sites.google.com/view/sourcesdinosaurapocalypse/66 million years ago, maybe on a Tuesday afternoon, lif
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Vision: Crash Course A&P #18

1,273 views / 0 likes - added 9 years ago

Next stop in our tour of your sensory systems? VISION. With a little help from an optical illusion, we take a look inside your eyes to try to figure out how your sense of vision works -- and how it can be tricked. *** Table of Contents The Structure of th
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18:40
The Ridiculous Way We Used To Calculate Pi

370 views / 0 likes - added 3 years ago

For thousands of years, mathematicians were calculating Pi the obvious but numerically inefficient way. Then Newton came along and changed the game. This video is sponsored by Brilliant. The first 314 people to sign up via https://brilliant.org/veritasium
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Sega And More Mature Video Games: Crash Course Games #8

1,511 views / 6 likes - added 8 years ago

So we ended the last episode nearing the close of the 1980s and Nintendo had become the dominant player in the home console market, but Sega, originally a slot machine game company during World War 2, was looking to get its own console into players’ homes
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Lymphatic System: Crash Course A&P #44

1,691 views / 0 likes - added 8 years ago

Today Hank explains your unsung lymphatic system and how it supports cardiovascular function by collecting, filtering, and returning interstitial fluid back into the bloodstream via a system of lymphatic vessels. He also explains the system’s major role i
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How Quantum Physics Helps Chameleons Find Love

358 views / 1 likes - added 5 years ago

Have fun playing around with structural colors with Brilliant's interactive feature. Just go to https://brilliant.org/upandatom/ for a 20% discount for life! Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos! *SUBSCR
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Parasympathetic Nervous System: Crash Course A&P #15

1,130 views / 1 likes - added 9 years ago

This week we are looking at your parasympathetic division, which is the "resting and digesting" unit. Unfortunately, learning about this de-stressing division also involves a whole lot of memorization. Don't worry, though - we've got some mnemonic devices
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Are we running out of clean water? - Balsher Singh Sidhu

1,547 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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Robotics Professor Answers Robot Questions From Twitter | Tech Support | WIRED

107 views / 0 likes - added 1 year ago

Robotics professor Henny Admoni answers the internet's burning questions about robots! How do you program a personality? Can robots pick up a single M&M? Why do we keep making humanoid robots? What is Elon Musk's goal for the Tesla Optimus robot? Will rob
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The Strange Science of Why We Dream

159 views / 0 likes - added 2 years ago

Take the PBS Digital Studios audience survey: https://to.pbs.org/2021surveyWere on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below It would be a lot easier to study the science of dreaming if we werent asle
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These Butt-Tickling Ants Are Endangered Butterfly Bodyguards | IN OUR NATURE

171 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
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The surprising science of snow crystals

277 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
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What humans will look like in 1,000 years

1,046 views / 2 likes - added 7 years ago

There will eventually be a day where prosthetics are no longer just for the disabled. However, it’s not just our outside appearance that will change – our genes will also evolve on microscopic levels to aid our survival. For example, an Oxford-led study d
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Dung Beetles: The Poop-Rolling Stargazers of the Serengeti | IN OUR NATURE

186 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
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Idina Menzel, AURORA - Into the Unknown (From "Frozen 2"/Alternate Lyric Video)

992 views / 1 likes - added 4 years ago

Disneys Frozen 2 is available now on Digital & Movies Anywhere and Blu-ray 2/25! Watch all Frozen 2 music videos here: https://disneymusic.co/Frozen2Playlist/vevo?IQid=dmvevoFrozen 2 soundtrack is available now! Get it here: https://disneymusic.co/Frozen2
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What if Humans Are NOT Earth's First Civilization? | Silurian Hypothesis

44 views / 0 likes - added 3 months ago

Enjoy 10% OFF and free worldwide shipping on all Hoverpens with code PBS: North America & other countries: https://bit.ly/pbs_novium UK & Europe: https://bit.ly/pbs_noviumeuTo support your local station, go to: http://to.pbs.org/DonateSPACESign Up on Patr
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Money And Finance: Crash Course Economics #11

849 views / 1 likes - added 8 years ago

So, we've been putting off a kind of basic question here. What is money? What is currency? How are the two different. Well, not to give away too much, but money has a few basic functions. It acts as a store of value, a medium of exchange, and as a unit of
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The Video Game Crash Of 1983: Crash Course Games #6

736 views / 1 likes - added 8 years ago

So the 1980s was the golden age of arcade games. Games like Donkey Kong, Pac- Man, Space Invaders, and Centipede had become a cultural phenomenon. These games had expanded the gamer demographic and even encouraged the rise of competitive gaming. There wer
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What is a Singularity, Exactly?

672 views / 1 likes - added 6 years ago

What is a Singularity? Find out what black holes have to do with the AI explosion. Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos every week! *SUBSCRIBE TO UP AND ATOM* https://www.youtube.com/c/upandatom A big th
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Inside the Lab That Invented the COVID-19 Vaccine

339 views / 1 likes - added 3 years ago

Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmartSUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below Here we are, just a year after the first news of the coronavirus we now call SARS-CoV-2 and
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Idina Menzel, Evan Rachel Wood - Show Yourself (From "Frozen 2"/ Sing-Along)

2,438 views / 17 likes - added 4 years ago

Watch the full “Show Yourself” sequence from Disney’s “Frozen 2” featuring the original song performed by Idina Menzel (voice of Elsa) and Evan Rachel Wood (voice of Queen Iduna), written by Academy Award® winners Kristen
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This is why we can't have nice things

242 views / 1 likes - added 3 years ago

This video is about stuff: light bulbs, printers, phones and why they aren't better. Go to https://NordVPN.com/veritasium and use code VERITASIUM to get a 2-year plan plus 1 additional month with a huge discount. Its risk free with Nords 30 day money-back
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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
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Deflecting Asteroids: Protecting The Earth From Future Catastrophic Events

751 views / 0 likes - added 8 years ago

Although massive asteroid impacts on Earth are rare, astronomers have identified thousands of asteroids close enough to Earth to be potentially hazardous. Learn from meteorite specialist Denton Ebel, Curator in the Division of Physical Sciences, how scien
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Why the Plastic Pollution Problem Is So Much Worse Than You Think

550 views / 2 likes - added 1 year ago

Can we really clean our way out of this problem?Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Theres been a lot of talk on YouTube lately about ocean plastic pollution and #TeamSeas. But there has
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Immune System, Part 1: Crash Course A&P #45

1,253 views / 2 likes - added 8 years ago

Our final episodes of Anatomy & Physiology explore the way your body keeps all that complex, intricate stuff alive and healthy -- your immune system. The immune system’s responses begin with physical barriers like skin and mucous membranes, and when they’
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Weezer - Lost in the Woods (From "Frozen 2")

663 views / 3 likes - added 4 years ago

See Disneys Frozen 2 in theaters now. Get your tickets here: http://bit.ly/Frozen2Tickets"Lost in the Woods"from Disney's Frozen 2Performed by: WeezerWatch all Frozen 2 music videos here: http://disneymusic.co/frozen2playlist/vevo?IQid=dmvevo.f2Frozen 2 s
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Why This Problem is IMPOSSIBLE for Computers to Solve (The Halting Problem)

491 views / 0 likes - added 5 years ago

Start learning today with SkillShare: https://skl.sh/upandatom2 The quantum computer game I talked about: https://phys.cam/game/ Alan Turing proved that the Halting Problem was impossible for Turing machines (computers) to solve. Come find out how. Hi! I'
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Citrus Scent DEBUNKED!

396 views / 0 likes - added 5 years ago

So we really messed up on this one. Even we can have a difficult time with R and S Limonene! We appreciate your patience with this video and here it is for the final time. Rest assured everything in here is accurate and correct. We messed up! A while ago
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You're Actually More Than One Age

208 views / 0 likes - added 1 year ago

If you're only as old as you feel, ' . How old do YOU feel?Discover your true age AND support Life Noggin: https://novoslabs.com/?ref=LifeNogginEnter to become a Life Noggin Character!: https://gleam.io/v0Qft/life-noggin-giveawayWatch more Life Noggin "Wo
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What Does a Panic Attack Actually Do To Your Body?

357 views / 0 likes - added 4 years ago

Panic attacks can happen to anyone, but what's really happening to your body when one strikes?Check out the amazing work by Hollywood, Health & Society: https://hollywoodhealthandsociety.org/Resources for Panic Attacks and Panic Disorder:https://adaa.org/
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LOONEY TUNES (Looney Toons): A Corny Concerto (Bugs Bunny) [ULTRA HD 4K Cartoons for Children]

699 views / 0 likes - added 7 years ago

This video streams up to Ultra HD 4k (2160p). A Corny Concerto is an American animated cartoon short produced by Leon Schlesinger Productions and distributed by Warner Bros. It was directed by Bob Clampett, written by Frank Tashlin, animated by Robert McK
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Old-fashioned rice cookers are extremely clever

571 views / 0 likes - added 4 years ago

You can support this channel on Patreon! Link below Bet you didn't think a rice cooker was so interesting, did ya?Links! Get your links! Hot, fresh, links!Technology Connextras (the second channel that stuff goes on sometimes):https://www.youtube.com/chan
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Why Do We Laugh?

585 views / 0 likes - added 8 years ago

Several jokes were harmed in the making of this video Tweet ⇒ http://bit.ly/OKTBSlaugh Share on FB ⇒ http://bit.ly/OKTBSlaughFB ↓ More info and sources below ↓ T-SHIRTS! http://dftba.com/besmart Laughing is a universal human behavior, one that transcends
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Theres something weird about this 105 million-year-old amber.

181 views / 0 likes - added 7 months ago

*****PBS Member Stations rely on viewers like you. To support your local station, go to http://to.pbs.org/DonateEons*****Produced by Complexly for PBS Digital StudiosSuper special thanks to the following Patreon patrons for helping make Eons possible:Coll
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Why Do We Talk In Our Sleep? - Dear Blocko #16

826 views / 4 likes - added 5 years ago

It's Dear Blocko #16! Sleepy time!Watch more: Dear Blocko #15 https://www.youtube.com/watch?v=8AERpzbnmp8Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: https://crowdmade.com/collections/lifenogginFollow Life Noggin!Instagr
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Joints: Crash Course A&P #20

976 views / 0 likes - added 9 years ago

We continue our look at your bones and skeletal system, skipping over the silly kid's song in favor of a more detailed look at your your axial and appendicular skeleton. This episode also talks about the structural and functional classifications of your j
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Engineering with Origami

504 views / 0 likes - added 4 years ago

Origami is inspiring a plethora of new engineering designs. Try yourself: https://ve42.co/Origami Thanks Audible! Start listening with a 30-day trial and your first audiobook, plus two Audible Originals free when you go to https://audible.com/veritasium o
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What Is Light?

868 views / 0 likes - added 8 years ago

We are so used to some things that we stopped wondering about them. Like light. What is light? Some kind of wavy thing, right? Kind of. Short bonus video for the people waiting for new stuff. Music by: https://soundcloud.com/epicmountain/light https://epi
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10:55 Popular
Digestive System, Part 2: Crash Course A&P #34

1,650 views / 1 likes - added 8 years ago

Nearly 200 years ago, Alexis St. Martin was shot in the stomach. He was saved by local army doctor William Beaumont, but had to live out his remaining years with a gaping hole in the stomach -- allowing Beaumont to learn a lot about how human digestion wo
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What would happen if every human suddenly disappeared? - Dan Kwartler

1,614 views / 1 likes - added 5 years ago

If you enjoy this lesson, we highly recommend reading "The World Without Us." A discounted e-book version is available here: https://amzn.to/2QwSPyH Check out our book rec page to learn more: https://shop.ed.ted.com/products/the-world-without-us View full
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Board Games: Crash Course Games #14

716 views / 0 likes - added 7 years ago

Today, we’re going to talk about board games, but instead of trying to trace their histories, which we’ve already covered a bit of in ep2 on ancient games, we’re going to look really closely at just two board games - Monopoly and The Settlers of Catan. Th
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Urinary System, Part 2: Crash Course A&P #39

1,632 views / 2 likes - added 8 years ago

As we promised last week, we're not quite done talking about your pee yet. Today Hank explains how the urinary system regulates the production of urine, by maintaining a study glomerular flow rate. He'll also cover the anatomy of storing and excreting uri
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Vilnius and Lublin in Poland became the first two cities to connect through a virtual Portal

338 views / 0 likes - added 3 years ago

Welcome to PORTAL where Lithuania's capital, Vilnius and Lublin in Poland became the first two cities to connect through this virtual ‘bridge’! Born in Vilnius, Lithuania, PORTAL is a new wave community accelerator, aiming to bring people of d
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The Mathematical Code Hidden In Nature

202 views / 0 likes - added 2 years ago

Check out MEGAWOW from @PBS KIDS https://youtu.be/meU4f31gqYIWere on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below How do zebras get their stripes? How do leopards get their spots? And how do giraffes get
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The Four Color Theorem | Coloring a Planar Graph

703 views / 0 likes - added 5 years ago

Train your problem solving skills today with SkillShare: https://skl.sh/upandatom3 Check out the video we did over on Willie's Channel! https://youtu.be/jwQlULjESTs Subscribe to Willie's Channel KhAnubis! https://www.youtube.com/user/tobirates The Four Co
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What Happened Before History? Human Origins

1,122 views / 2 likes - added 7 years ago

Use the URL: http://www.audible.com/nutshell to get a free audiobook and 30 days free trial and support this channel. Thanks a lot to Audible for supporting us! Humans. We have been around for a while now. When we think about our past we think about ancie
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