Search Results: "stephen hawking tricked david blaine"

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05:16
How A Sticker Kept 3 Billion Tons of CO2 Out of The Air

371 views / 0 likes - added 5 years ago

Like this video? SUBSCRIBE to Hot Mess! ►► http://bit.ly/hotmess_sub Peril & Promise is a public media initiative from WNET telling human stories of climate change and its solutions. Learn more at: http://www.pbs.org/wnet/peril-and-promise/ Energy efficie
02:42 Popular
Why Is Red Meat ... Red?

1,063 views / 0 likes - added 8 years ago

When you cut into a nice, juicy steak what's all that liquid that pours out? Is it blood? It looks like blood. ...it's not blood. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow with
12:10
The World Machine | Think Like A Coder, Ep 10

387 views / 1 likes - added 3 years ago

The adventure ends! Episode 10: Can Ethic make it to the World Machine and stop Hedge from covering the world in a giant maze? --This is episode 10 of our animated series Think Like A Coder. This 10-episode narrative follows a girl, Ethic, and her robot c
15:57
From Lab to Table: I Tasted the Worlds First Cultivated Meat!

142 views / 0 likes - added 11 months ago

Were on PATREON! Join the smart people family https://www.patreon.com/itsokaytobesmart More info and sources below Our appetite for meat is one of the greatest environmental challenges we face. Join me on a mind-blowing visit to UPSIDE Foods, the world's
04:58
Tour of the Moon in 4K

508 views / 0 likes - added 6 years ago

Take a virtual tour of the Moon in all-new 4K resolution, thanks to data provided by NASA's Lunar Reconnaissance Orbiter spacecraft. As the visualization moves around the near side, far side, north and south poles, we highlight interesting features, sites
01:39
Ludo And Luca Lefebvre Make A Classic Omelette

416 views / 0 likes - added 5 years ago

The father and son duo head into the kitchen and whip up a Lefebvre classic, the omelette. Made with eggs, butter (yes, tons of it), salt and pepper, getting the proper technique is everything for this dish. In the Lefebvre household, you learn these nece
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Be Like Benji - Episode 2 Preview | Yoga With Adriene

719 views / 0 likes - added 2 years ago

Benji the Dog is back with his second animated adventure for all ages! Find the full episode on https://www.FWFG.COM In order to feel our very best, it's important to get a good night's sleep, but counting sheep doesn't necessarily work for everyone.In th
59:13
Christmas Lectures 2022: Lecture 1/3 with Sue Black

134 views / 0 likes - added 1 year ago

Discover the secrets of forensic science as Professor Dame Sue Black tells the story of a 1,000 year old skeleton, in the first of the Royal Institution's annual Christmas lectures for 2022. Watch the second lecture here: https://youtu.be/yIFcRjCq0TQWatch
07:11
Why Europe Doesn't Build Skyscrapers | The B1M

418 views / 0 likes - added 4 years ago

Why have many major European cities not embraced the skyscraper? We explain. For more by The B1M subscribe now: http://ow.ly/GxW7y Read the full story on this video, including images and useful links, here: https://www.theb1m.com/video/why-europe-doesnt-b
03:59 Popular
Why Do Some Animals Eat Poop?

702 views / 1 likes - added 5 years ago

Learn more about quokkas over on Animalogic: https://bit.ly/2MWz9pa Animals eat their own poop in order to gain extra access to nutrients or to microbes that help digest those nutrients. Thanks also to our Patreon patrons https://www.patreon.com/MinuteEar
09:46
What If You Never Forgot Anything?

386 views / 0 likes - added 6 years ago

To learn more about Brilliant, go to https://brilliant.org/BeSmart/ and sign up for free. First 200 people will get 20% off the annual Premium subscription. ↓↓↓ More info and sources below ↓↓↓ How does memory work? And how does… un-memory work? Our brain
16:43
Why it took 379 pages to prove 1+1=2

158 views / 0 likes - added 1 year ago

Sign up to Brilliant to receive a 20% discount with this link! https://brilliant.org/upandatom/ Hi! I'm Jade. If you'd like to consider supporting Up and Atom, head over to my Patreon page :) https://www.patreon.com/upandatom Visit the Up and Atom store h
02:43 Popular
Milk Is Just Filtered Blood

904 views / 0 likes - added 6 years ago

Join Honey for FREE at: https://www.joinhoney.com/MinuteEarth. Special thanks to Honey for sponsoring this episode. Female mammals make milk, a cocktail of filtered blood, to provide their babies with vital nutrients. Thanks also to our Patreon patrons ht
04:00
How Much Energy Does the Internet Use?

432 views / 0 likes - added 5 years ago

Please SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs About half the world has internet access. That’s 3.6 billion people surfing the web. How much energy is that using? And what is our online world d
07:23 Popular
Choir Imitates a Thunderstorm: Africa - Angel City Chorale

1,465 views / 1 likes - added 6 years ago

In this amazing video, you first hear the choir create the sound of rain by just rubbing their hands together in unison. Next, you hear harder rain failing as some members snap their fingers together, followed by slapping knees, jumping and more. Audio fi
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07:37 Popular
The Deadpool Salamander Can Regenerate Entire Limbs

779 views / 3 likes - added 5 years ago

MAXIMUM EFFORT! Give us a hand and SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Axolotls are special salamanders. Not only to they stay in their juvenile form their whole lives, they can regenerat
11:39
How Did X Become the Unknown (and so much else)?

42 views / 0 likes - added 3 months ago

A truly X-cellent and X-ceptional videoJoin our Patreon community: https://www.patreon.com/itsokaytobesmart More info and sources below Despite being one of the rarest letters in English, the letter X is everywhere. We sign letters with it, we rate movies
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The Raisin Bran Effect

556 views / 0 likes - added 5 years ago

AKA "The Brazil Nut Effect" but brazil nuts are blah You can learn more at https://curiositystream.com/smart ↓↓↓ More info and sources below ↓↓↓ The bottom of the cereal box is a disappointing place. But at least now you know why. Where do you see the Bra
04:14
The Science Of Screaming, And What Was The Biggest Dinosaur?

537 views / 0 likes - added 8 years ago

Scientists dissect the human scream for the first time, and also re-think what was thought to be the biggest dinosaur in the world. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow withou
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04:05
The Most Sampled Loop in Music History

467 views / 0 likes - added 5 years ago

What do Skrillex, David Bowie, Salt-N-Pepa and basically every drum and bass track have in common? They've all used the Amen break, a four-bar drum solo that has become the most sampled loop in music history. Recorded in 1969, the six second sample origin
06:29 Popular
The Last Light Before Eternal Darkness – White Dwarfs & Black Dwarfs

1,037 views / 1 likes - added 7 years ago

Everything will end. Even the universe. But in a future so far away that it defies description, there will still be light and therefore a chance for life. It will be around White Dwarfs, the corpses of stars. But even they will fade one day.. Check out Ep
01:24
The Little Mermaid - Official Teaser Trailer

469 views / 2 likes - added 1 year ago

Out of the sea, wish I could be... part of that world. Disney's The Little Mermaid is coming to theaters May 26, 2023. “The Little Mermaid,” visionary filmmaker Rob Marshall’s live-action reimagining of the studio’s Oscar®-winn
03:25 Popular
Does The Moon Really Orbit The Earth?

1,366 views / 2 likes - added 9 years ago

What holds the moon up? Moonbeams! Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart ↓ More info and sources below ↓ According to Newton’s law of gravitation, the sun should “pull” way harder on the moon than the Earth does. So does the moon actu
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12:59
Space is Full of Junk. Heres How to Clean It Up

36 views / 0 likes - added 3 months ago

Join our Patreon community: https://www.patreon.com/itsokaytobesmartSUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below We know pollution is a problem on earth, but were filling space with our junk too. And if we dont f
02:23 Popular
Why Do Planes Fly So High?

829 views / 1 likes - added 8 years ago

We’ve all been flying high ever since the development of the jet engine in the mid-1950s. But why were jets were designed to fly at those high altitudes in the first place? Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supp
08:56 Popular
How America became a superpower

800 views / 0 likes - added 7 years ago

From a colony to a superpower in 200 years. Subscribe to our channel! http://goo.gl/0bsAjO 2:07 Correction: Cuba seceded from the US in 1902. With over 800 military bases around the globe, the US is easily the most powerful nation on earth. But it wasn't
10:42
This microscope uses touch

148 views / 0 likes - added 1 year ago

Visit https://janestreet.com/amp to find out more about their Academy of Math and ProgramingGelsight is a microscope the presses gel into the object of study.Thanks to The Sempre Group for showing me their machines! Find out more about them here:https://t
02:26
What Causes Pins And Needles?

534 views / 1 likes - added 8 years ago

Ever wondered what causes that strange tingling feeling? Well, settle in as Quick Questions explains how it works. Just be careful how you sit. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make Sc
05:12
How do you know what's true? - Sheila Marie Orfano

303 views / 1 likes - added 3 years ago

Explore the Rashomon effect, where individuals give significantly different but equally believable accounts of the same event. --A samurai is found dead in a quiet bamboo grove. One by one, the crimes only known witnesses recount their version of the even
14:31 Popular
Should We Build a Dyson Sphere? | Space Time | PBS Digital Studios

999 views / 0 likes - added 7 years ago

To check out any of the lectures available from Great Courses Plus go to http://ow.ly/Y8lm303oKJe SXSW Panel Picker Sign-up: https://t.co/1yvqpubJBD Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com
19:53
Why You Cant Smell Yourself (and Other Ways Your Senses Lie to You)

171 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 There is an absolutely weird, but surprisingly common phenomenon called sensory adaptation
04:20
Social Interaction And The 'Bliss Molecule'

497 views / 0 likes - added 8 years ago

This week on SciShow News, scientists found that social interaction triggers the production of the “bliss molecule” in mice. Plus, eating sugar is about more than just the calories. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following
04:54
What is phantom traffic and why is it ruining your life? - Benjamin Seibold

336 views / 0 likes - added 4 years ago

Download a free audiobook version of "Astrophysics for People in a Hurry" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed Check out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommendations/produc
02:40 Popular
Why Do People Go Bald?

859 views / 2 likes - added 8 years ago

How does balding work? Why does it happen? And why are men so much more likely to lose their hair than women? Quick Questions has the answers! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make Sci
20:07 Popular
Girl Catches GUY CHEAT On 4K CAMERA, What Happens Next Is Shocking | Dhar Mann

701 views / 0 likes - added 1 year ago

Download my FREE mobile app App Store = https://apple.co/3nhvjapGoogle Play = https://bit.ly/3DRzS1I Don't forget to SUBSCRIBE to my channel by clicking here http://bit.ly/DharMannYouTube **Make sure you CLICK THE BELL ICON so you can get notifications wh
02:22
The Cloud Piano | That's Amazing

600 views / 1 likes - added 7 years ago

What does a cloud sound like? Studio artist and educator David Bowen wanted to find out, so he built a machine to let the sky play music. Yes, really. Behold the Cloud Piano—a robotic installation that plays a note on the piano based on the movement and d
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07:50 Popular
Compound Prepositions | Prepositions | The Parts Of Speech | Grammar

963 views / 0 likes - added 8 years ago

These prepositions are called compound prepositions, or multisyllabic prepositions. Like most prepositions, they have both literal and figurative meanings. David explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech
04:42
Pentatonix - "The Prayer" - OFFICIAL VIDEO

347 views / 0 likes - added 2 years ago

NEW HOLIDAY ALBUM "EVERGREEN" WITH 14 NEW TRACKS AVAILABLE NOW https://smarturl.it/PTXEvergreen THE EVERGREEN CHRISTMAS TOUR 2021 - TICKETS ARE ON SALE NOW!! http://ptxofficial.com/tour11/27/21 Baltimore, MD Chesapeake Employers Insurance Arena11/28/21 Pi
04:06 Popular
What a Japanese Living Room is Like

853 views / 2 likes - added 7 years ago

Since everyone showed us what they're living rooms were like (https://youtu.be/j3f7iEmOInc), we're now going to show you what our Japanese living room is like. We looked at a lot of new homes before we bought this one, and this is quite a large living roo
02:48 Popular
How To Make A Digital Clock

848 views / 0 likes - added 8 years ago

How DO you make a digital clock? Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lentz, David Campos, Chris Peters, Fatima Iqbal, and Li
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21:01
When Is Now?

193 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
05:46
Are locust plagues unstoppable? - Jeffrey A. Lockwood

159 views / 0 likes - added 2 years ago

Discover what causes desert locusts to transform into crop-consuming plagues and how they directly endanger humanity.--A ravenous swarm stretches as far as the eye can see. It has no leader or strategic plan; its only goals are to eat, breed, and move on.
01:34
Uncle Grandpa | How to Play Baseball Like a Pro | Cartoon Network

545 views / 0 likes - added 7 years ago

Uncle Grandpa teams up with José Altuve, David Price, Chris Archer, Noah Syndergaard, and Adam Jones to teach kids how to play baseball like the pros - even if the training is a little unconventional. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.
08:44
The Deadliest Flu Season in History?

398 views / 0 likes - added 5 years ago

Check out Two Cents! https://www.youtube.com/channel/UCL8w_A8p8P1HWI3k6PR5Z6w SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ The flu might feel like some minor illness that you don’t need to worry about
14:47
The Deadly Chemistry That Made Life Interesting

119 views / 0 likes - added 11 months ago

Were on PATREON! Join the community: https://www.patreon.com/itsokaytobesmart More info and sources below Lifes been around on Earth for at least 3.7 billion years. But for most of that time, it was incredibly boring just simple little cells squirming aro
05:43
Can you solve the fantasy election riddle? - Dennis E. Shasha

359 views / 0 likes - added 3 years ago

Practice more problem-solving at https://brilliant.org/TedEd--After much debate, the realm has decided dragon jousting may not be the best way to choose its leaders, and has begun transitioning to democracy. Your company was hired to survey the citizens o
03:25
The Science of Hobbit Gluttony

170 views / 0 likes - added 2 years ago

Offset your carbon footprint with Wren! They'll plant 10 extra trees for each of the first 100 people who sign up at https://www.wren.co/start/minuteearth.Because smaller animals have to eat more relative to their bodyweight, Tolkeins hobbits need to eat
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Why do whole oranges float, but peeled oranges sink?

983 views / 1 likes - added 5 years ago

Go check out the courses on Brilliant! https://brilliant.org/standupmaths Be one of the first n people (for n = 200) to sign-up for a free Brilliant account and get 20% off if you upgrade to paid membership. Here is the original QI tweet: "A whole orange
11:52 Popular
3 COOL FIDGET SPINNER SCIENCE EXPERIMENTS! How to Make a TORNADO with a Spinner

2,348 views / 8 likes - added 7 years ago

3 COOL SCIENCE EXPERIMENTS WITH HAND SPINNERS FIDGET TOYS ARE AWESOME THINGS YOU CAN DO AT HOME! these spinner experiments are fun and makes for an easy spinner DIY. Fidget spinners are cool but imagine making a tornado using only an EDC spinner? Imagine
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Prepositions Of Space | Prepositions | The Parts Of Speech | Grammar

1,116 views / 0 likes - added 8 years ago

Some prepositions help describe relationships between objects and their locations in space. David explains how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the nex
03:09
We don't know what a tree is (and this video won't tell you)

206 views / 0 likes - added 2 years ago

Offset your carbon footprint with Wren! They'll protect 5 extra acres of rainforest for each of the first 100 people who sign up at https://www.wren.co/join/minuteearth.It turns out that defining what is and isn't a tree is way harder than it seems.LEARN
08:40
The Closest Feeling to Death that isn't Death

590 views / 2 likes - added 4 years ago

i feel like dieOther Animator Buddies:Nellie: https://www.youtube.com/channel/UCHimPYk1csmmOSGKF4pKelg?&ab_channel=NellieTartJay: https://www.youtube.com/xjaystarzxBanimation: https://www.youtube.com/c/banimationDevon: https://www.instagram.com/devonkong/
03:15
Why "Nothing" Matters in Science

230 views / 1 likes - added 3 years ago

Watch the music video for "The Idea" off the album Music For Scientists: https://www.youtube.com/watch?v=tUyT94aGmbcNull results often get a bad rap, sometimes characterized as a study "finding nothing," but there's a lot we can learn from studies whose r
09:59
Goldbach Conjecture - Numberphile

655 views / 0 likes - added 7 years ago

Professor David Eisenbud on the famed Goldbach Conjecture. More links & stuff in full description below ↓↓↓ Extra footage from this interview: https://youtu.be/7D-YKPMWULA Prime Playlist: http://bit.ly/primevids Prime Number Theorem: https://youtu.be/l8ez
23:20
SciShow Talk Show: Jack Horner Meets A Dinosaur

621 views / 0 likes - added 8 years ago

Jack Horner and Hank talk about the evolution of dinosaurs, what it took to become a world-famous paleontologist, genetics, and meet a live dinosaur courtesy of Jessi Knudsen Castañeda. ---------- Dooblydoo thanks go to the following Patreon supporters --
05:10
Can loud music damage your hearing? - Heather Malyuk

283 views / 0 likes - added 3 years ago

Dig into the properties of sound to find out just how bad loud music is for your hearing.--After a concert, you find it difficult to hear your friend rave about the show. It sounds like they're speaking from across the room, and its tough to make out thei
05:00
How is Beef Bad for the Climate? | Hot Mess

432 views / 0 likes - added 5 years ago

Like this video? SUBSCRIBE to Hot Mess! ►► http://bit.ly/hotmess_sub Peril & Promise is a public media initiative from WNET telling human stories of climate change and its solutions. Learn more at: http://www.pbs.org/wnet/peril-and-promise/ The mushroom b
06:03
What If You Detonated a Nuclear Bomb In The Marianas Trench? (Science not Fantasy)

583 views / 0 likes - added 5 years ago

Did you ever wonder what happened if you detonated a nuclear bomb in the Marianas Trench? No? We neither! Let us find out together! This video was inspired by xkcd and a video that shall remain unnamed. https://what-if.xkcd.com/15/ Sources and further rea
24:29
How Quantum Computers Break The Internet... Starting Now

146 views / 0 likes - added 1 year ago

A quantum computer in the next decade could crack the encryption our society relies on using Shor's Algorithm. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription.A
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BONUS: The Oxford comma | Punctuation | Grammar | Khan Academy

853 views / 0 likes - added 6 years ago

David and Paige tackle the great comma debate of our time: Oxford comma or no Oxford comma? Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/punctuation/the-comma/v/appositives-the-comma-punctuation-khan-academy?utm_source=YT&utm
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Why Don’t We Hear About the Ozone Hole Anymore? | Hot Mess

541 views / 0 likes - added 5 years ago

Like this video? SUBSCRIBE to Hot Mess! ►► http://bit.ly/hotmess_sub Peril & Promise is a public media initiative from WNET telling human stories of climate change and its solutions. Learn more at: http://www.pbs.org/wnet/peril-and-promise/ We don’t hear
11:51
DIY Loom + Electric Spinning Wheel - Printed Tee From Scratch

522 views / 0 likes - added 5 years ago

In anticipation of the t-shirt I'm growing from scratch, I sought some outside help to custom build a couple tools I'll be needing: an electric spinning wheel and a loom. Download directions to build Annalise's custom loom here: http://bit.ly/DIYloomPDF |
04:34
What is a sentence? | Syntax | Khan Academy

565 views / 0 likes - added 6 years ago

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

467 views / 0 likes - added 6 years ago

The apostrophe has a bizarre history, including being the name for something that's not really related to grammar at all. David, Paige, and special guest Jake explain. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/punctuation/the-a
12:43
How to Win an Interstellar War

120 views / 0 likes - added 6 months ago

Join the Galactic Club: your cozy corner in the vast universe https://shop.kgs.link/galactic-clubGet everything you need to fit right in with our brand new Limited Drop available worldwide, and ONLY on the kurzgesagt shop! Stocks are highly limited, so do
07:11
Playing Games With The Animals!

307 views / 0 likes - added 4 years ago

Thanks to Z-Man Games for supporting this episode! Head to https://zmangames.com/en/products/my-first-stone-age to order My First Stone Age now.It's so much fun playing games with the animals! Featuring: Mimi the monkey, Cayenne the cavy, Zeema the toucan
05:03 Popular
How stretching actually changes your muscles - Malachy McHugh

1,605 views / 0 likes - added 1 year ago

Dig into the science of stretching, and find out what it actually does to your muscles and how you can improve your flexibility.--An athlete is preparing for a game. Theyve put on their gear and done their warmup, and now its time for one more routine str
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02:14 Popular
White Sand Beaches Are Made Of Fish Poop

928 views / 1 likes - added 8 years ago

Parrotfish poop out sand… and that’s just the beginning of what makes these guys weird. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Absurd Creature of The Week p
09:46
When Ants Domesticated Fungi

198 views / 0 likes - added 2 years ago

While we’ve been farming for around 10,000 to 12,000 years, the ancestors of ants have been doing it for around 60 million years. So when, and how, and why did ants start … farming? Thanks to Franz Anthony (https://franzanth.com) for the exce
02:47 Popular
Planet Earth II: Official Extended Trailer - BBC Earth

1,031 views / 2 likes - added 6 years ago

10 years ago Planet Earth changed our view of the world. Now we take you closer than ever before. This is life in all its wonder. This is Planet Earth II. A decade ago, the landmark television series Planet Earth redefined natural history filmmaking, givi
07:35
Things that Happened While I Grew up

642 views / 2 likes - added 4 years ago

glad i didnt drown!Artist Showdown: https://www.youtube.com/watch?v=mtOEiJp4oVsOther Animation Buds!Nellie: https://www.youtube.com/channel/UCHimPYk1csmmOSGKF4pKelg?&ab_channel=NellieTartJay: https://www.youtube.com/xjaystarzxBanimation: https://www.youtu
05:02
A day in the life of an ancient Athenian - Robert Garland

679 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/a-day-in-the-life-of-an-ancient-athenian-robert-garland It’s 427 BCE, and the worst internal conflict ever to occur in the ancient Greek world is in its
1:20:30
The explosive history of hydrogen with Andrew Szydlo

141 views / 0 likes - added 1 year ago

Ri favourite and top demonstrator Andrew Szydlo takes us on a whistle-stop tour of this reactive gas, originally called 'flammable air', recreating some long-lost experiments along the way.Hydrogen is the lightest element on the periodic table, discovered
06:11
As sea levels rise, Bangladeshi islanders must decide between keeping the water out—or letting it in

542 views / 0 likes - added 6 years ago

In flood-prone Bangladesh, resilience can mean letting water have its way. Learn more: http://scim.ag/2HXnFMW producer/editor/script/animator/narrator Nguyên Khôi Nguyên supervising producer/script Sarah Crespi original story/interviewee Warren Cornwall p
01:00
Pro-skater does the IMPOSSIBLE - ft Rodney Mullen

123 views / 0 likes - added 1 year ago

Rodney Mullen was the first to do the IMPOSSIBLE. I was curious about the physics. Check out the full video, called - Why this trick should be IMPOSSIBLE ft. Rodney Mullen - Skateboarding ScienceSupport Physics Girl videos [https://www.patreon.com/physics
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Why Do We Have Blind Spots?

762 views / 0 likes - added 8 years ago

Your brain is lying to you about what you see-- find out why in this Quick Question! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, David Campos,
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49:35
How did consciousness evolve? - with Nicholas Humphrey

72 views / 0 likes - added 5 months ago

Find out how consciousness is generated in the human brain - and discover the evidence suggesting some animals are also sentient.Read Nicholas's book 'Sentience: The Invention of Consciousness' here: https://geni.us/eCGsWatch the Q&A here: https://www.you
03:45
Pentatonix - "I Just Called To Say I Love You" - OFFICIAL VIDEO

239 views / 0 likes - added 2 years ago

"I Just Called To Say I Love You" AVAILABLE NOW https://smarturl.it/PTXEvergreen NEW HOLIDAY ALBUM "EVERGREEN" WITH 14 NEW TRACKS AVAILABLE NOW https://smarturl.it/PTXEvergreen THE EVERGREEN CHRISTMAS TOUR 2021 - TICKETS ARE ON SALE NOW!! http://ptxoffici
08:01
Insane Mountain Bike Downhill!

409 views / 2 likes - added 1 year ago

What would you do for a lifetime supply of Red Bull?SUBSCRIBE OR YOU'LL HAVE BAD LUCKCHECK OUT THESE CHANNELS OR ELSERed Bullhttps://www.youtube.com/watch?v=eUpwDAnkgSMhttps://www.youtube.com/watch?v=gQWIznV_z70https://www.youtube.com/watch?v=XEUMwxzyDxIh
04:41 Popular
World's LARGEST NERF GUN!!

1,618 views / 6 likes - added 7 years ago

I made the world's largest Nerf gun to defend my honor. CHECK OUT AND SUB RYAN AND DAVID'S CHANNEL: https://www.youtube.com/c/eclecticalengineering FREE Audio Book- http://bit.ly/AudibleMarkRober Rob's book is called "Mars Rover Curiosity: An Inside Accou
09:36
What happened to Old London Bridge?

339 views / 0 likes - added 2 years ago

Get Surfshark VPN at https://surfshark.deals/jayforemanEnter promo code jayforeman for 83% off and 3 extra months for FREE! SEE NEW EPISODES EARLY, AND BEHIND-THE-SCENES EXTRAS...http://www.patreon.com/jayforeman Written and created byJAY FOREMAN https://
05:17 Popular
How many ways are there to prove the Pythagorean theorem? - Betty Fei

1,551 views / 0 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-many-ways-are-there-to-prove-the-pythagorean-theorem-betty-fei What do Euclid, 12-year-old Einstein, and American President James Garfield have in c
06:01
The Future Tsunami That Could Destroy the US East Coast

559 views / 2 likes - added 5 years ago

The first 1,000 people to sign up for Skillshare will get their first 2 months for free; http://skl.sh/reallifelore13 Get RealLifeLore T-shirts here: http://standard.tv/reallifelore Please Subscribe: http://bit.ly/2dB7VTO Animations courtesy of Josh Sherr
16:11
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272 views / 0 likes - added 2 years ago

Visit https://brilliant.org/nutshell/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.Sources & further reading:https://sites.google.com/view/sources-can-we-fix-climate/Our home is burning
02:52
Three ways to end a sentence | Punctuation | Khan Academy

586 views / 0 likes - added 6 years ago

David and Paige, KA’s resident grammarians, introduce the three ways to end a sentence: the period, the exclamation point, and the question mark. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-comma/e/three-ways-to-end-a
02:44 Popular
Why Do Animals Lick Their Wounds?

753 views / 0 likes - added 8 years ago

There are a few animals that will instinctively lick their wounds when injured. SciShow Quick Questions explores the reasons why they do this, and why we sometimes have to stop them from doing it. Hosted by: Hank Green ---------- Dooblydoo thanks go to th
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05:59
How to Overcome Shyness

453 views / 0 likes - added 7 years ago

The secret to overcoming shyness is to remember that others are, beneath the differences, always substantially the same as we are. If you like our films, take a look at our shop (we ship worldwide): https://goo.gl/cxa79A Join our mailing list: http://bit.
04:39 Popular
Earth's History Plays Out On A Football Field

839 views / 1 likes - added 7 years ago

We use the yard lines to map out our planet's past (and humanity's tiny moment in it). ↓↓Links & Info↓↓ SUBMIT A QUESTION HERE: http://skunkbear.tumblr.com/ask/ SUBSCRIBE: http://bit.ly/2dH6fpR TUMBLR: http://skunkbear.tumblr.com/ TWITTER: https://twitter
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02:55
Adorable wild hamster stuffs in more than he can chew! | Seven Worlds, One Planet | BBC Earth

514 views / 1 likes - added 4 years ago

If it fits in my cheeks, I eats! Wild hamsters roam the graveyards of Vienna in search of fresh flowers and candle-wax, sometimes with hilarious consequences! Subscribe: http://bit.ly/BBCEarthSub Watch more: Planet Earth http://bit.ly/PlanetEarthPlaylist
08:03
The Ubiquitous Sound That You May Have Never Noticed

355 views / 0 likes - added 4 years ago

You can support this channel on Patreon! Link belowYa know, I just love learning about the everyday things in our world that are meant to make life a little more accessible to those with disabilities. This video is about a small (but nearly universal) thi
03:30
EPIC Matrix effect w/ a ceiling fan & 1 GoPro (ghetto bullet time)

157 views / 0 likes - added 1 year ago

A simple trick to get awesome Matrix-like "Bullet Time" footage for waaaaay less money than most people spend on it with huge camera arrays.I shot all off this footage with a GoPro HD Hero 3 at 240 fps. NO TWIXTOR!!!... but I did you use After Effects smo
01:38
Disney's Tomorrowland - Citizens Of Tomorrowland

520 views / 0 likes - added 9 years ago

Disney's Tomorrowland comes to theaters May 22, 2015! From Disney comes two-time Oscar® winner Brad Bird’s “Tomorrowland,” a riveting mystery adventure starring Academy Award® winner George Clooney. Bound by a shared destiny, former boy-genius Frank (Cloo
02:46 Popular
Introduction to Grammar | Grammar | Khan Academy

970 views / 0 likes - added 6 years ago

Khan Academy Grammarian David Rheinstrom welcomes you to his favorite topic: the study of language, its rules, and its conventions. By understanding English – by speaking it, by writing it, by reading this very sentence – you are a grammarian yourself! Wa
20:44
My 500ft Dive in a NUCLEAR SUBMARINE

174 views / 0 likes - added 1 year ago

What could go wrong diving in a nuclear submarine in the arctic? For one, we nearly lost our drone!Learn more about 3M's amazing Vibration Damping Tape! https://bit.ly/3MxPhysicsGirlSupport Physics Girl videos https://www.patreon.com/physicsgirlSpecial th
04:12
What Can You Actually Do About Climate Change?

556 views / 0 likes - added 6 years ago

Thanks for watching Hot Mess! Please SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs The average carbon footprint of a person in the US is 16.5 tons –TONS. So, what can you actually do decrease t
05:01
How much would it cost to buy the ocean? - Astrid J. Hsu

86 views / 0 likes - added 4 months ago

Dig into the monetary value of the ocean, from global trade, to tourism, fishing, and more, as Poseidon contemplates selling it.--Surveying his vast domain, Poseidon considers retirement. What if someone else donned the coral crown so he could spend his i
02:44 Popular
What's Causing That Stitch In Your Side?

765 views / 0 likes - added 8 years ago

What's the deal with that sharp pain in your side when you're trying to win that marathon? SciShow has the answers! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout ou
04:40
Rise Of The Mesopredator

504 views / 0 likes - added 5 years ago

Try Dashlane for free: http://bit.ly/minutedash. Use promo code "minuteearth" for 10% off Dashlane Premium. To see song lyrics, click "CC" on the video or, for an annotated version, click here: https://genius.com/14774391 Thanks to humans, old school apex
03:01
Love Quinoa? Thank the International Man of Botany

395 views / 0 likes - added 4 years ago

Love mangoes and dates? Cant imagine a grain bowl without quinoa? We have botanist David Fairchild to thank for bringing these foods and many more to the United States. Fairchild spent his entire career traveling the world learning from indigenous food cu
05:38
Building the world's largest (and most controversial) power plant - Alex Gendler

385 views / 1 likes - added 3 years ago

Explore the creation of Chinas Three Gorges Dam, and find out how the hydroelectric plant generates its power.--In 2018, a single power plant produced more energy than the worlds largest coal-powered and gas-powered plants combined. Chinas Three Gorges Da
02:34
What Causes Sunburns?

569 views / 0 likes - added 8 years ago

Why does too much sun turn some people’s skin all red and shiny? Quick Questions explains! ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Chris Peters, John Szymakowski
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08:11 Popular
Human Extinction

1,040 views / 2 likes - added 8 years ago

Some ideas about our end. Twitter: http://www.twitter.com/tweetsauce Instagram: http://www.instagram.com/electricpants MORE LINKS BELOW! related Vsauce videos: What Will We Miss? https://www.youtube.com/watch?v=7uiv6tKtoKg Cruel Bombs: https://www.youtube
02:58
How Wildfires Generate "Never-Ending" Storms

379 views / 1 likes - added 3 years ago

To start using Tab for a Cause, go to: http://tabforacause.org/minuteearth2Under the right conditions, wildfires can form clouds and generate firestorms, which last far longer than normal thunderstorms.LEARN MORE**************To learn more about this topi
05:17 Popular
Why was the Rosetta Stone so important? - Franziska Naether

967 views / 0 likes - added 2 months ago

Dig into how scholars decoded the writing on the Rosetta Stone, and how this helped them understand ancient hieroglyphs.--For centuries, scholars puzzled over the hieroglyphs they found carved onto ancient Egyptian ruins, tablets, and papyri. But in 1799,
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28:58
The Biggest Myth About Climate Change

190 views / 1 likes - added 1 year ago

Check out America Outdoors Understory on @PBS : https://youtu.be/s-R1p89zHnk Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Youve seen it in the comment section before: Climate change is natural. I
05:23
This person isn't actually screaming - Noah Charney

55 views / 0 likes - added 2 months ago

Explore Edvard Munchs masterpiece The Scream, and find out why this artwork became one of the worlds most famous paintings.--An undulating sky melds into the landscape, two silhouettes move along a balustraded walkway, and a ghostly figures features exten
09:22
Building a Marsbase is a Horrible Idea: Let’s do it!

604 views / 3 likes - added 5 years ago

To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Get your Mars Base Poster here: https://standa
04:14 Popular
Plants That Keep Themselves Warm

820 views / 0 likes - added 8 years ago

Sometimes, plants do unexpected things. Like control their own body temperature. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, John Szymakowski, Fatima Iqbal, Justin L
06:26
Coral Reefs Are Dying. But They Don’t Have To.

503 views / 0 likes - added 5 years ago

Like this video? SUBSCRIBE to Hot Mess! ►► http://bit.ly/hotmess_sub Peril & Promise is a public media initiative from WNET telling human stories of climate change and its solutions. Learn more at: http://www.pbs.org/wnet/peril-and-promise/ Coral reefs co
04:34
The myth of Anansi, the trickster spider - Emily Zobel Marshall

209 views / 0 likes - added 2 years ago

Follow the spider Anansi on his quest to complete a challenge from the Sky God in order to take ownership of the worlds stories.--Long ago, all stories belonged to Nyame, the all-seeing Sky God. But one creature, Anansi, was determined to bring the storie
04:36 Popular
ASMR: That Happy, Tingly Feeling

1,431 views / 1 likes - added 8 years ago

Hundreds of thousands of people get a tingling sensation, called ASMR, from things like whispering or personal attention. Here’s what science has to say about it. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters --
13:40 Popular
Where Did Life Come From? (feat. PBS Space Time and Eons!)

831 views / 1 likes - added 6 years ago

Follow us to PBS Space Time: https://youtu.be/GcfLZSL7YGw And Eons: https://youtu.be/pk213XSSktQ ↓↓↓ More info and sources below ↓↓↓ The origin of life is one of the most important mysteries in all of science. When did life begin? How did life first evolv
04:37
4 signs of emotional abuse - Viann Nguyen-Feng

242 views / 0 likes - added 2 years ago

Learn how to spot some of the most common signs of emotional abuse and what you can do if someone is experiencing these behaviors.--Emotional abuse can be incredibly damaging, increasing a persons chances of developing depression and anxiety. But these be
05:00
Creating Artificial Life

579 views / 0 likes - added 8 years ago

Scientists are working on creating organisms with designer genomes -- and someday, we might end up with bacteria manufacturing our jet fuel. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciSh
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05:31
Can you transplant a head to another body? - Max G. Levy

22 views / 0 likes - added 1 week ago

Follow a neurosurgeon's attempts to perform a head transplant, and dig into the ethical and biological questions the procedure raises.--In 1970, neurosurgeon Robert White and his team carted two monkeys into an operating room to conduct an ambitious exper
04:48 Popular
How The Vitamins Got Their Names

927 views / 0 likes - added 8 years ago

The list of vitamins can be kind of confusing, what with all those B vitamins and a random K thrown in. But every name has its story. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow with
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11:08
Take a Virtual Reality tour of six REAL exoplanets (4K, 360 VR experience) | We The Curious

429 views / 0 likes - added 4 years ago

What would it be like to stand on the surface of another planet? We teamed up with a group of astrophysicists to create a scientifically accurate, virtual reality tour of six planets discovered outside our solar system. So strap on a VR headset, surf the
03:25
Why Doesn't Time Flow Backwards?

596 views / 0 likes - added 7 years ago

Thanks to Google Making and Science for supporting this series, and to Sean Carroll for collaborating on it! His book can be found here: https://www.preposterousuniverse.com/bigpicture/ Playlist of the full video series: https://www.youtube.com/playlist?l
03:48 Popular
How To Detect A Secret Nuclear Test

860 views / 1 likes - added 8 years ago

Thanks to the CTBTO for helping keep the world safe by detecting secret nuclear tests. http://www.ctbto.org http://www.twitter.com/ctbto_alerts http://www.facebook.com/CTBTO http://www.youtube.com/CTBTO Music by Nathaniel Schroeder http://www.soundcloud.c
05:23
Why is it so hard to cure cancer? - Kyuson Yun

676 views / 1 likes - added 6 years ago

Download a free audiobook and support TED-Ed's nonprofit mission: http://adbl.co/2gauxND Check out Siddhartha Mukherjee's "The Emperor of All Maladies": https://shop.ed.ted.com/collections/ted-ed-book-recommendations/products/the-emperor-of-all-maladies-a
04:29
The Problem With Life Expectancy

200 views / 0 likes - added 3 years ago

Go to https://bit.ly/noom_minuteearth and take your free 30-second quiz! Thank you #noom for sponsoring todays video!In order to truly understand differences among animal lifespans, we need to stop thinking about a specific number and start thinking about
13:39
Why We Should Be Talking About Energy Storage

194 views / 0 likes - added 2 years ago

To reach our global goal of being net zero carbon emissions by 2050, we must solve one problem - energy storage. Thank you to Toyota for lending us the #Mirai and for sponsoring this series. Scientists, researchers, and engineers are working to develop in
03:24
The Tiny Monorails That Once Carried James Bond

414 views / 0 likes - added 3 years ago

The Roadmachines Mono-Rail may have been the only truly useful, fit-for-purpose monorail in the world. Of the hundreds that were built, most were never meant for passengers. But they did carry a couple of famous people in their time, including a certain s
02:32 Popular
The Similarity Trap

708 views / 0 likes - added 5 years ago

Try Squarespace for free: http://squarespace.com/MinuteEarth And subscribe to MinuteEarth! http://goo.gl/EpIDGd As we try to figure out the evolutionary trees for languages and species, we sometimes get led astray by similar but unrelated words and traits
13:12
How Much Of You Is Alive?

283 views / 1 likes - added 2 years ago

Follow me to Out of Our Elements! https://www.youtube.com/watch?v=tp-FsXHVFoU Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Youre alive right now at least Im pretty sure you are. But youre not TOT
03:45
Introduction to the possessive | The Apostrophe | Punctuation | Khan Academy

608 views / 0 likes - added 6 years ago

Apostrophes can help show when something belongs to someone. Paige and David explain how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/introduction-to-the-possessive-case Watch the next lesson: https://www
04:53
Can zoos save species from extinction? - Nigel Rothfels

147 views / 0 likes - added 1 year ago

Dig into the breeding program that saved Takhi horses from extinction, and explore the role of zoos in animal conservation.--For thousands of years, native Takhi horses roamed the steppes of Central Asia. But by the late 1960s, their extinction seemed ine
04:29
New Insights Into 'The Mind's Eye'

560 views / 2 likes - added 8 years ago

SciShow explores a newly identified neurological condition, aphantasia, the inability to visualize things in your imagination, and gives tribute to Dr. Oliver Sacks, popular explorer of the human mind. ---------- Dooblydoo thanks go to the following Patre
05:19 Popular
What's actually the worst greenhouse gas?

2,140 views / 0 likes - added 5 years ago

Check out ReInventors from PBS! http://bit.ly/2BezAGz Please SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs Earth’s atmosphere naturally contains greenhouse gases. Without them, the world would be way
03:46
This Chemical Does Nothing, But It's Still Bad For You

99 views / 0 likes - added 7 months ago

Check out the MinuteFood video on Teflon here: https://youtu.be/R1hbV3EzOD4PFAS - also known as the forever chemicals we use in all sorts of household products - are able to cause all sorts of health problems without ever really reacting with anythingLEAR
19:05
Trying to Land a Plane (to Prove the Dunning-Kruger Effect)

147 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 You may not be an expert, but perhaps you feel pretty confident that you could ride a moto
05:27
Building the impossible: Golden Gate Bridge - Alex Gendler

427 views / 0 likes - added 2 years ago

Explore the construction of Californias Golden Gate Bridge, and dig into the engineering innovations that made the structure possible.--Stretching 227 meters tall, two towers were assembled to support Californias Golden Gate Bridge. They were just one of
02:55 Popular
5 Strange Holidays From Around The World | 5 FACTS

759 views / 0 likes - added 5 years ago

From "Extraterrestrial Abduction Day" to "Have A Bad Day" Day, we've got all the strangest holidays from all around the world! Tune in each week for 5 crazy, cool, epic, awesome, funny, weird, wild, unexpected, true facts about...well, EVERYTHING!! → Cred
10:43 Popular
Do we Need Nuclear Energy to Stop Climate Change?

1,166 views / 1 likes - added 3 years ago

The first 1000 people to use this link will get a free trial of Skillshare: https://skl.sh/kurzgesagtinanutshell05211Sources & further reading:https://sites.google.com/view/sourcesclimatenuclear/Do we need nuclear energy to stop climate change? More and m
05:14
The Insane Plan to Build a Mountain in the Netherlands

480 views / 0 likes - added 5 years ago

First 50 people to get a RealLifeLore t-shirt or track jacket will get 10% off their order with code toyota; http://standard.tv/reallifelore Get the RealLifeLore book here: http://amzn.to/2ieJLyN Please Subscribe: http://bit.ly/2dB7VTO Animations courtesy
09:32
The Better Boarding Method Airlines Won't Use

426 views / 0 likes - added 5 years ago

Brought to you by Skillshare. If you liked the video sign up here: http://skl.sh/cgpgrey2 All boarding methods in full: https://www.youtube.com/watch?v=3e5Jn2gG8Eg Grey discusses making the video: https://www.youtube.com/watch?v=-fAUfiqGEkc&feature=yo
15:23 Popular
Domtoren Clock Tower Plays the Marble Machine Song

704 views / 0 likes - added 6 years ago

Malgosia Feibig surprised me completely by playing the Marble Machine song on the Carillion of the Domtoren clock tower for the whole city of Utrecht! Thanks so much Malgosia for showing us and everybody else the Domtoren of Utrecht! Martin & Co. Malg
04:19 Popular
The Coriolis Effect

1,267 views / 1 likes - added 5 years ago

The Coriolis effect says that anytime you're rotating—whether it's on a playground toy or your home planet—objects moving in straight lines will appear to curve. This bizarre phenomenon affects many things, from the paths of missiles to the formation of h
14:42 Popular
Minecraft's Biggest Unsolved Mystery

1,318 views / 4 likes - added 2 years ago

Minecraft lore is tricky, however out of all the many mysteries one stands out as arguably the most important in the whole game. A crucial detail that doesn't seem to be solved any time soon. This is Minecraft's Biggest Unsolved Mystery , What Happened to
05:23 Popular
Whats in the air you breathe? - Amy Hrdina and Jesse Kroll

1,691 views / 4 likes - added 3 years ago

Together, nitrogen, oxygen and argon make up 99.93% of our air. So whats the other .07%? Find out what makes up the air you breathe.--Take a deep breath. In a single intake of air, your lungs swell with roughly 25 sextillion molecules, ranging from days-o
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01:51 Popular
How Natural Selection Works

1,937 views / 1 likes - added 8 years ago

Through natural selection, living things have evolved over billions of years from simple cells into an awe-inspiring array of organisms. “Life at the Limits” Co-curators John Sparks and Mark Siddall explain how over time natural selection leads to changes
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05:05
The life cycle of a cup of coffee - A.J. Jacobs

360 views / 2 likes - added 3 years ago

Trace the globe-spanning journey of coffee as it goes from plant to brew, and the complex infrastructure that makes it possible.--How many people does it take to make a cup of coffee? For many of us, all it takes is a short walk and a quick pour. But this
05:06
Where will you be able to live in 20 years? - Carol Farbotko and Ingrid Boas

134 views / 0 likes - added 2 years ago

Explore how coastal communities are impacted by climate change and how theyre adapting to rising sea levels and extreme weather.--Humanity has always adapted to changing weather and moved to regions that best support cultural lifestyles and livelihoods. H
16:32
The Absurd Search For Dark Matter

214 views / 0 likes - added 2 years ago

This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. Astronomers think there should be 5 times as much dark matter as ordinary matter – a shadow universe that m
18:57
Baseball's Longest Running Organist - Gary Pressy

442 views / 0 likes - added 4 years ago

Gary Pressy has been behind the organ for 2,600+ consecutive Cubs games. So much thanks to Gary and Wrigley Field for allowing us to come in and film with him. Also, this is probably the most nervous I've ever been to play an instrument on this channel. S
03:37
Strontium: It Knows Where You've Been

664 views / 0 likes - added 8 years ago

Your teeth contain traces of strontium isotopes that can reveal where you lived while they were forming. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Ju
06:43
How BBC films the night side of Planet Earth

657 views / 1 likes - added 7 years ago

The technology that helps wildlife filmmakers see in the dark. Watch the previous episodes in this mini-series: https://www.youtube.com/watch?v=qAOKOJhzYXk https://www.youtube.com/watch?v=bpbmWqQMzq0 Subscribe to our channel! http://goo.gl/0bsAjO And chec
04:26 Popular
Our Planet | Birds Of Paradise | Exclusive Clip | Netflix

727 views / 0 likes - added 5 years ago

Share the wonder of the extraordinary place we call home. From exotic jungles to the deepest seas, open your eyes to the connections we all share. Narrated by Sir David Attenborough. Watch Our Planet on Netflix: https://www.netflix.com/in/title/80049832 C
05:04
Why Can't we Remake the Rocketdyne F1 Engine?

654 views / 0 likes - added 5 years ago

When NASA was looking for a very large engine for the SLS boosters some of its engineers looked at resurrecting the Rocketdyne F-1 engines but what they found out might well surprise some people and just goes to show how things have moved on since the 196
16:27
We Tested Googles Tips for Getting Stains Out of Your Clothes. You're Welcome.

476 views / 0 likes - added 4 years ago

Stained your shirt but dont have time for a spin cycle? Your first impulse is probably to whip out your phone and start Googling. But how reliable are the quick stain removal tips you come across? This week on Reactions, we try out a bunch of those tips a
05:13 Popular
Can you solve the rogue AI riddle? - Dan Finkel

969 views / 0 likes - added 5 years ago

Practice more problem-solving at https://brilliant.org/TedEd/ If you sign up for a FREE membership using the link above, Brilliant will email you the solution to the BONUS RIDDLE. A hostile artificial intelligence called NIM has taken over the world’s com
10:19
The Most Controversial Problem in Philosophy

127 views / 1 likes - added 6 months ago

For decades, the Sleeping Beauty Problem has divided people between two answers. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 of you will get 20% off an annual premium subscription.Many thanks to Dr. Mike Tit
04:11
Advanced (plural) possession | The Apostrophe | Punctuation | Khan Academy

563 views / 0 likes - added 6 years ago

Paige and David talk about using apostrophes to show that something belongs to multiple people. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe/e/advanved--plural--possesion Watch
01:47 Popular
The Counterintuitive Physics Of Turning A Bike

1,022 views / 2 likes - added 8 years ago

Thanks to http://www.harrys.com for sponsoring this video – use offer code MinutePhysics for $5 off your first purchase A HUGE thanks to Michael Aranda for aerial and slow motion photography and Wren Weichman (@wrenthereaper) for helping with the 3D bike
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01:51
Possession for words ending in “s” | The Apostrophe | Punctuation | Khan Academy

512 views / 0 likes - added 6 years ago

Do words that end in "s" still need _'s_ to show possession? David and Paige explain! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/introduction-to-the-possessive-case Watch the next lesson: https://www.kha
05:32
Are solar panels worth it? - Shannon Odell

177 views / 0 likes - added 11 months ago

Explore how solar units can help you save money on energy costs, and the most common challenges of switching to solar power.--Today in many countries solar is the cheapest form of energy to produce. Millions of homes are equipped with rooftop solar, with
05:03
How do wind turbines work? - Rebecca J. Barthelmie and Sara C. Pryor

307 views / 2 likes - added 3 years ago

Explore how wind turbines convert wind into electricity, and the challenges of powering the world entirely with wind energy.--Every 24 hours, wind generates enough kinetic energy to produce roughly 35 times more electricity than humanity uses each day. An
04:38 Popular
Can you change your sleep schedule?

2,744 views / 1 likes - added 8 months ago

Are you an early bird or a night owl? Explore how your circadian system acts as an internal clock to keep your body functioning.--An early bird rises with the sun, springing out of bed abuzz with energy. Meanwhile, a night owl groggily rises much later, n
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02:31
Choosing between its and it’s | The Apostrophe | Punctuation | Khan Academy

533 views / 1 likes - added 6 years ago

David and Paige explain the meaning of two English words that look and sound very similar but act very different: _its_ and _it's_. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/punctuation/the-apostrophe
12:22
I Waterproofed Myself With Aerogel!

399 views / 0 likes - added 4 years ago

Aerogel has extraordinary properties but it can be tough to work with. This video looks at modifying aerogels to take advantage of their unique characteristics.Subscribe to Veritasium: https://ve42.co/subHuge thanks to Dr. Stephen Steiner and the crew at
03:36 Popular
Introduction to contractions | The Apostrophe | Punctuation | Khan Academy

940 views / 1 likes - added 6 years ago

Apostrophes are great at standing in for missing letters, allowing us to shorten words. Paige and David discuss contractions and the Principle of Least Effort. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-apostrophe/e/
05:30
What is Juneteenth, and why is it important? - Karlos K. Hill and Soraya Field Fiorio

149 views / 0 likes - added 1 year ago

Get to know the history of Juneteenth, a commemoration of the end of slavery in the United States after the Civil War.--At the end of the Civil War, though slavery was technically illegal in all states, it still persisted in the last bastions of the Confe
02:31 Popular
Why Is There A Magnet Inside My Dog?

717 views / 0 likes - added 8 years ago

Pet trackers, and lots of other electronics, have little cylinders inside them called ferrite beads. If they didn’t, they’d probably be picking up the local traffic report instead. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patr
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04:44 Popular
Genetically Engineered Cancer-Fighting Algae

719 views / 0 likes - added 8 years ago

Learn how scientists are fighting cancer... with algae! Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, David Campos, Chris Peters, Philippe vo
05:35
A Better Way To Picture Atoms

380 views / 0 likes - added 3 years ago

Thanks to Google for sponsoring a portion of this video!Support MinutePhysics on Patreon: http://www.patreon.com/minutephysicsThis video is about using Bohmian trajectories to visualize the wavefunctions of hydrogen orbitals, rendered in 3D using custom p
06:13
It's Okay to Fart

478 views / 0 likes - added 5 years ago

You can learn more at https://curiositystream.com/smart Give us a hand and SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Farting is hilarious and gross and everyone is doing it so why can’t w
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The Bacteria That Made Life Possible Are Now Killing Us

558 views / 0 likes - added 4 years ago

Thanks to the St. Croix Watershed Research Station for sponsoring this video! To learn more about their work, visit https://www.smm.org/scwrs/.Aquatic cyanobacteria first oxygenated earths air, making human life possible; now, due to our actions, cyanobac
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Sherlock Holmes and the case of the Red-Headed League - Alex Rosenthal

90 views / 0 likes - added 7 months ago

Download the Audible Original podcast Moriarty: The Silent Order and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed --One day in the fall, you called upon your friend, Sherlock Holmes, and found him in conversation with Jabez Wilson. W
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Is It Safe To Get Your DNA Tested?

567 views / 1 likes - added 6 years ago

Try Dashlane here: http://bit.ly/minutedash. Plus, here’s a 10% off promo code for Dashlane Premium: youtube2018 Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube sponsors. Once it’s out of your body, your genetic info
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How Does Hedonic Adaptation Affect the Pursuit of Happiness? - with Joe Gladstone

360 views / 0 likes - added 5 years ago

In this clip from a longer talk, Joe Gladstone explains what hedonic adaptation is and how it can hinder us becoming more happy. Watch the full talk: https://youtu.be/6Gpxjeq2CJ8 Subscribe for regular science videos: http://bit.ly/RiSubscRibe Hedonic adap
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Migration: Crash Course European History #29

399 views / 0 likes - added 4 years ago

Between 1840 and 1914, an estimated 40 million people left Europe. This is one of the most significant migrations in human history. So, who was leaving Europe? And why? Crash Course is on Patreon! You can support us directly by signing up at http://www.pa
04:39
DeepDream: Inside Google's 'Daydreaming' Computers

580 views / 0 likes - added 8 years ago

It may produce creepy images with way too many dogs and eyeballs, but Google’s DeepDream program is actually a valuable window into artificial intelligence. Installation instructions: https://www.reddit.com/r/deepdream/comments/3cawxb/what_are_deepdream_i
05:58 Popular
Whats hidden in Arctic ice? - Brendan Rogers and Jessica Howard

778 views / 1 likes - added 1 year ago

Discover what scientists have found buried in the Arctic permafrost, and find out the far-reaching effects of its melting. --In June 2022, a gold miner in the Canadian Yukon made a remarkable discovery. While working on the traditional lands of the Trondk
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22:30
Turning Sand and Rocks Into a CAMERA LENS

370 views / 0 likes - added 5 years ago

Check out Mel Chemistry and get 25% off with discount code "CYANOTYPE": https://mel.sc/sJ6/ In the next step in my camera series, I take the clear glass and metal I've learned how to produce, and combine them to make a lens for my camera. Thank you to Jos
03:42
How Long Did People Use To Live?

253 views / 1 likes - added 2 years ago

Start building your ideal daily routine The first 100 people who click on the link will get a FREE week trial and 25% OFF Fabulous Premium https://thefab.co/minuteearthBy analyzing survivorship curves over the centuries, we can learn whats changed about h
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Nuclear blasts, preserved on film

464 views / 0 likes - added 5 years ago

Beginning in 1945, and until atmospheric nuclear testing was banned, the United States conducted 210 above-ground nuclear tests, documented on film. Now, footage that has survived, now being preserved by the Lawrence Livermore National Laboratory, is bein
03:41 Popular
ABOMINABLE | Beautiful Life by Bebe Rexha - Violin Cover by Karolina Protsenko

1,031 views / 4 likes - added 4 years ago

Karolina Protsenko, Xola Owens, Jaimie Yoon, and Daniel Apolonio perform "Beautiful Life" from DreamWorks Animation's Motion Picture Abominable. Be sure to catch Abominable in theaters now! Credits Violinists: Karolina Protsenko, Xola Owens, Jaimie Yoon,
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The Beatles - Hey Jude

627 views / 2 likes - added 6 years ago

The Beatles 1 Video Collection is out now. Available on: http://www.thebeatles.com/ Hey Jude topped the charts in Britain for two weeks and for 9 weeks in America, where it became The Beatles longest-running No.1 in the US singles chart as well as the sin
03:40
Why Are Hurricanes Getting Stronger? | Hot Mess

562 views / 2 likes - added 5 years ago

Be sure to take part in the PBSDS Annual Survey! ►► https://to.pbs.org/2018YTSurvey And SUBSCRIBE! http://bit.ly/hotmess_sub Support us on Patreon: https://www.patreon.com/hotmesspbs It’s impossible to say that climate change is responsible for any indivi
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Take A Trip Through Space!

537 views / 1 likes - added 8 years ago

Take a trip through our star area, using only the ten hundred most used words, inspired by Randall Munroe of XKCD. To order Thing Explainer: Indie Bound: http://www.indiebound.org/book/9780544668256 Hudson: http://www.hudsonbooksellers.com/thingexplainer
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Frederick Douglass | The Most Photographed American of the 19th Century

253 views / 2 likes - added 2 years ago

Born into slavery as Frederick Douglass in 1818, this renowned lecturer and author would become one of the greatest public speakers of his time. After escaping slavery in 1838, Douglass joined the abolitionist movement. As a paid traveling lecturer, peopl
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What does the world's largest machine do? - Henry Richardson

562 views / 0 likes - added 1 year ago

Dig into the delicate balancing act of how power grids supply energy to the world and how renewable energy factors into this process.--In 1967, Homer Loutzenheuser flipped a switch and connected the power grids of the United States, forming one interconne
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13:31
Can a Billion Oysters Save New York City?

91 views / 0 likes - added 6 months ago

Heroes on the half shell Oyster power?SUBSCRIBE so you dont miss a video! http://bit.ly/iotbs_sub More info and sources below When people picture New York City they see skyscrapers, subways, and a concrete jungle. But the Big Apple is really a seaside cit
05:57
What if Carbon Emissions Stopped Tomorrow?

472 views / 0 likes - added 5 years ago

Please SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs Imagine that aliens landed and gifted us a clean, limitless energy source. And instead of killing each other over this technology, we decided to i
06:49 Popular
The Immune System Explained I – Bacteria Infection

1,486 views / 4 likes - added 8 years ago

Every second of your life you are under attack. Bacteria, viruses, spores and more living stuff wants to enter your body and use its resources for itself. The immune system is a powerful army of cells that fights like a T-Rex on speed and sacrifices itsel
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02:21 Popular
Cristofori Piano: Sonata number 6 by Lodovico Giustini

765 views / 0 likes - added 7 years ago

Dongsok Shin performs the Giga of Sonata number 6 in B flat major by Lodovico Giustini (1685-1743) on the earliest known surviving piano, made by the instrument's inventor, Bartolomeo Cristofori (1655-1731), in Florence, 1720. This sonata is from the 12 S
02:25
Whale Health Spa | Frozen Planet II | BBC Earth

135 views / 0 likes - added 1 year ago

Did you know bowhead whales have the biggest mouth on the planet? Their four-metre long baleen plates are the longest of all whales, enabling them to sieve out up to six tonnes of plankton a day. Thanks to all that eating, they grow swiftly into eighteen
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The Most Extreme Things in the Universe - Ultimate Guide to Black Holes

406 views / 1 likes - added 3 years ago

If you want to continue thinking about black holes a tad more, you can do so by getting one of the many black hole related things the Kurzgesagt team made with love: https://bit.ly/3dRJj71Sources & further reading:https://sites.google.com/view/sources-bla
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The bizarre flashing lights on a smartwatch

168 views / 0 likes - added 11 months ago

Get your first month of KiwiCo free: https://kiwico.com/stevemouldSmart watches use a flashing green light to measure your heart rate and a red and infarred light to measure your oxygen saturation. The way it works is really clever.Check out Andrew Steele
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Why Is The Universe So Empty? (ft. PHD Comics!)

651 views / 1 likes - added 6 years ago

A collaboration with Jorge Cham and Daniel Whiteson. Their book: http://www.WeHaveNoIdea.com Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Why is the universe organized the way it is? And why is it so
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08:22
Elon Musks Neuralink Puts An AI Into Your Brain!

282 views / 0 likes - added 3 years ago

Check out Weights & Biases and sign up for a free demo here: https://www.wandb.com/papers Their mentioned post is available here: https://app.wandb.ai/jack-morris/david-vs-goliath/reports/Does-model-size-matter%3F-A-comparison-of-BERT-and-DistilBERT--Vmll
02:50
Exclamations | Syntax | Khan Academy

479 views / 0 likes - added 6 years ago

An exclamation is a sentence that expresses great emotion! David and Paige covered declarative, interrogative, and imperative sentences; now they tackle a fourth type of sentence that ends in an exclamation mark. Find out more! Watch the next lesson: http
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The Raven Paradox - A Hiccup in the Scientific Method

481 views / 0 likes - added 5 years ago

Sign up to brilliant.org with this link to receive a 20% discount! https://brilliant.org/upandatom/ This video has been heavily influenced by the introductory Philosophy of Science book "Theory and Reality" by Peter Godfrey-Smith. I highly recommend this
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Why Tomatoes Are Fruits, And Strawberries Aren't Berries

609 views / 2 likes - added 8 years ago

Did you know that bananas are berries, but strawberries aren’t? A lot of thought goes into classifying fruits and vegetables, and it all has to do with anatomy. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow
02:40
Why Can Blu-rays Hold More Than DVDs?

446 views / 1 likes - added 8 years ago

Blu-rays can hold about ten times more than DVDs because Blu-ray players use special blue lasers to read them. But it took a while for scientists to figure out how to make those lasers work. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the
01:35 Popular
How to Grow Potatoes in a Bucket

803 views / 0 likes - added 8 years ago

A fun way to learn about growing potatoes in a bucket! Video by Topic Simple (http://www.topicsimple.com) Music by David Newberry (http://davidnewberrymusic.com/) Need something explained? Get a video: http://topicsimple.com/get-a-video/ Growing Potatoes
08:21
How Well Do Masks Work? (Schlieren Imaging In Slow Motion!)

272 views / 0 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 Wearing a mask is a cheap and easy way to help stop the spread of airborne infections like
10:41
Why its impossible to make a red bubble or IS it?!

231 views / 0 likes - added 3 years ago

Take a look at a bubble and youll see all the colors of the rainbow... right? WRONG. Bubbles are actually missing colors!Check out Self-Evident on PBS Voices: https://youtu.be/Bwsne4eMVyUMy Patreon! https://www.patreon.com/physicsgirlIf you liked this vid
01:45
Saturn's Rings Are Disappearing

593 views / 0 likes - added 5 years ago

Scientists from NASA Goddard have discovered that not only are Saturn's rings younger than previously thought, but also that the rings are actually disappearing at a rapid pace through a process called "ring rain." Learn more about this phenomena in this
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How one person saved over 2,000 children from the Nazis - Iseult Gillespie

362 views / 0 likes - added 2 years ago

Get to know the story of Irena Sendler, a social worker who saved over 2,000 Jewish children from the Warsaw Ghetto during WWII.--In 1943, Irena Sendler and Janina Grabowska froze when they heard Gestapo pounding on the front door. Knowing she was minutes
04:59
We’ve Ignored Climate Change For More Than a Century | Hot Mess

496 views / 1 likes - added 6 years ago

Thanks for watching Hot Mess! Please SUBSCRIBE! ►► http://bit.ly/hotmess_sub And support us on Patreon: https://www.patreon.com/hotmesspbs We’ve known about the greenhouse effect for nearly 200 years and about global warming for more than a century,
04:43
Could Space Mirrors Cool The Globe? | Hot Mess

418 views / 0 likes - added 5 years ago

Like this video? SUBSCRIBE to Hot Mess! ►► http://bit.ly/hotmess_sub Peril & Promise is a public media initiative from WNET telling human stories of climate change and its solutions. Learn more at: http://www.pbs.org/wnet/peril-and-promise/ Humans are run
02:51
Apostrophes and plurals | The Apostrophe | Punctuation | Khan Academy

465 views / 0 likes - added 6 years ago

There is *one* extremely rare case in which we use apostrophes to make things plural. David and Paige, KA's resident grammarians, discuss this unusual case. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/p
02:25
Apollo 13 Dark Side of the Moon in 4K

387 views / 0 likes - added 4 years ago

This video uses data gathered from the Lunar Reconnaissance Orbiter spacecraft to recreate some of the stunning views of the Moon that the Apollo 13 astronauts saw on their perilous journey around the farside in 1970. These visualizations, in 4K resolutio

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