Search Results: "controversy caused by copernicus acceptance of heliocentricity"

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12:39 Popular
Controversy of Intelligence: Crash Course Psychology #23

1,004 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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The Chocolate Croissant Controversy

398 views / 0 likes - added 4 years ago

A chocolate croissantis it correct to call it a pain au chocolat or a chocolatine in France? Depends on who you ask. Its a subject of great debate thats been addressed by the French Parliament and President Emmanuel Macron. We went straight to the people
05:33 Popular
What caused the French Revolution? - Tom Mullaney

882 views / 1 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-caused-the-french-revolution-tom-mullaney What rights do people have, and where do they come from? Who gets to make decisions for others, and on what authority? And how can we organize society to meet peopl
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What Caused the War of 1812?

59 views / 0 likes - added 6 months ago

The War of 1812 was a major conflict between the United States and Great Britain for control of the Northern Frontier. Often described as the second war of independence, in reality it was caused in large part by the ineffective foreign policies of two U.S
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What really caused the Irish Potato Famine - Stephanie Honchell Smith

103 views / 0 likes - added 7 months ago

Dig into what caused the Irish potato famine, and explore how the UK governments response turned the crisis into a catastrophe.--For over 200 years, potatoes thrived in Ireland; roughly half the countrys residents lived almost entirely on potatoes. But wh
06:22
What caused the Rwandan Genocide? - Susanne Buckley-Zistel

113 views / 0 likes - added 11 months ago

Dig into the history of the Rwandan Genocide of 1994, during which over one-tenth of the countrys population was killed.--For one hundred days in 1994, the African country of Rwanda suffered a horrific campaign of mass murder. Neighbor turned against neig
01:33
This Asteroid Could’ve Caused An Apocalypse—Now It’s Barely Missing Earth

566 views / 0 likes - added 8 years ago

In 2004 scientists discovered a large, near-earth asteroid named Apophis. Initially, it was predicted to impact the earth in 2029, leading to global devastation. Thankfully, it’s now expected to miss. Physicist Marina Brozovic from NASA’s Jet Propulsion L
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Two-Thirds of All Cancers Are Caused By One Thing: Your DNA

475 views / 0 likes - added 7 years ago

While environmental factors can play a huge role, the number one cause of cancer is mutations from regular cell replication. Does this mean cancer in humans is simply inevitable? Why Did Our Early Ancestors Resort to Cannibalism? - https://youtu.be/dPmnoV
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How Plants Caused the First Mass Extinction

395 views / 0 likes - added 3 years ago

Check out Journey to the Microcosmos: https://youtube.com/microcosmosIn the middle of the Cambrian, life on land was about to get a little more crowded. And those newcomers would end up changing the world. The arrival of plants on land would make the worl
06:33
Financial Crisis in Thailand Caused by Speculative Attack

651 views / 1 likes - added 9 years ago

How a currency crisis in Thailand led to a banking crisis in the 1990s More free lessons at: http://www.khanacademy.org/video?v=lA3sjWwu5-s
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What Caused Life's Major Evolutionary Transitions?

412 views / 0 likes - added 5 years ago

Join us as we explore the fascinating transition from early cells to multi-celled animals. This transition, as well as several other major evolutionary transitions, dramatically increased the complexity of lifeforms on our planet. If you enjoyed the show,
12:32 Popular
I gave MrBeast a REAL LIGHTSABER and caused a DISASTER!

1,352 views / 3 likes - added 2 years ago

Download State of Survival now: https://statesofsurvival.onelink.me/AcDU/HacksmithUse my code: Hacksmith to redeem an in-game starter pack.Upgrade to Lv6 and you will automatically enter the giveaway of an Apple iPhone 13 Pro MaxTerms and conditions for t
03:33 Popular
Strange Crystal Skulls in South America | COLOSSAL MYSTERIES

1,608 views / 1 likes - added 4 years ago

Deep in the jungles of South America, archeologists uncover all sorts of ancient artifacts, but none has caused more controversy than the crystal skulls, expertly carved from a single piece of quartz in the shape of a human skull. Could these relics reall
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01:22 Popular
Circle in Circle. Optical illusion

966 views / 0 likes - added 5 years ago

Probably this is the first Cardano's Hypocycloid mechanical model, not animation, that model makers have ever built. This motion was described first by Nicolaus Copernicus Consider two circles of radii R and R/2 with the smaller one rolling inside the big
10:26
PTSD and Alien Abduction - Slaughterhouse-Five Part 2: Crash Course Literature 213

669 views / 0 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
The Reflection in Me HD

168 views / 0 likes - added 2 years ago

A heartwarming family film sharing themes of love, acceptance, and having a positive self-image.--You are perfectly perfect just the way you are! Marc Colagiovanni, an attorney based in Rhode Island, has a positive message to share with the world. The new
07:07 Popular
Diesel And Urea

812 views / 0 likes - added 8 years ago

The Professor discusses some of the chemistry behind the recent controversy involving Volkswagen cars. CLARIFICATION: While many diesel engines (including VW cars) use urea as discussed (marketed as AdBlue), we've heard from viewers explaining the techniq
03:32 Popular
A Strange, Unexplained Explosion | COLOSSAL MYSTERIES

1,230 views / 3 likes - added 4 years ago

Over 100 years ago, a 12-megaton explosion rocked the remote wilderness of Siberia. No one knows exactly what caused the giant blast: A meteorite? A weapons test? Or perhaps something more secretive? What caused this sudden, strange explosion in the middl
02:33 Popular
Banana and Curry on Pizza? Its a Thing in Sweden

729 views / 0 likes - added 4 years ago

We know people have strong opinions about pizza toppings. The great pineapple on pizza debate has caused rifts in families and ended friendships all around the world. We hate to get pizza lovers riled up over another controversy, but we have to talk about
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A short animation: the Copernican Revolution

188 views / 0 likes - added 1 year ago

In the 16th century, Nicholai Copernicus proposed a fundamental change to the way we see our place in existence: it is the Sun and not Earth that occupies the physical centre, he said. The Copernican revolution that followed holds many important lessons f
03:09 Popular
What Airplane Turbulence Is And Why It's No Big Deal

876 views / 0 likes - added 6 years ago

Airplane turbulence may seem like the end of the road but statistically, there is no data of a plane crash caused by turbulence. Here is why turbulence is caused and why it should stop you from booking your next flight. Following is a transcript of the vi
03:12
Neil deGrasse Tyson Replies to Lincoln's Gettysburg Address

530 views / 0 likes - added 7 years ago

In April 2015, the astrophysicist Neil deGrasse Tyson accepted the National Academy of Science's most prestigious award. His brilliant acceptance speech makes the argument for ensuring that science plays a big role in policymaking. Inspired by the short a
04:40 Popular
How A Few Scientists Transformed The Way We Think About Disease - Tien Nguyen

917 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/how-a-few-scientists-transformed-the-way-we-think-about-disease-tien-nguyen For several centuries, people though diseases were caused by wandering clouds of poisonous vapor. We now know that this theory is prett
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03:49
Scientists turn dead stars into living laboratories called pulsar timing arrays

96 views / 0 likes - added 11 months ago

Read the Perspective: https://www.science.org/doi/10.1126/science.abq1187In order to detect the background hum of gravitational waves in the cosmos, scientists monitor the light coming from dead stars called pulsars. These pulsars produce flashes of light
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Why monks had that haircut

469 views / 0 likes - added 5 years ago

There was a lot of thought behind the style — and controversy. Subscribe to our channel! http://goo.gl/0bsAjO What was the deal with that monk haircut? In this episode of Vox Almanac, Phil Edwards explores the history and controversy behind the style. Kno
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What Really Killed the Dinosaurs?

551 views / 1 likes - added 3 years ago

One of science's biggest mysteries what caused the dinosaurs to go extinct may have finally been put to rest. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.seeker.comTh
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Inflation&Deflation 3: Obama Stimulus Plan

611 views / 0 likes - added 9 years ago

Is the stimulus large enough to offset the demand shock caused by the contraction in credit? Will it lead to inflation? More free lessons at: http://www.khanacademy.org/video?v=sZRkERfzzn4
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Hairy Branches and Ices Other Weird, Wonderful Forms

242 views / 0 likes - added 3 years ago

Jessi and Squeaks found a branch growing what looked like white hair! So they brought the branch back to the Fort to run some tests and found out that it isn't hair at all... it's ice! ----------Love SciShow Kids and want to help support it? Become a Patr
08:43
Purl | Pixar SparkShorts

680 views / 4 likes - added 5 years ago

Purl, directed by Kristen Lester and produced by Gillian Libbert-Duncan, features an earnest ball of yarn named Purl who gets a job in a fast-paced, high energy, bro-tastic start-up. Yarny hijinks ensue as she tries to fit in, but how far is she willing t
06:04 $How does fracking work? - Mia Nacamulli$
How does fracking work? - Mia Nacamulli

674 views / 0 likes - added 6 years ago

View full lesson: http://ed.ted.com/lessons/how-does-fracking-work-mia-nacamulli Deep underground lie stores of once-inaccessible natural gas. There’s a technology, called hydraulic fracturing, or “fracking,” that can extract this natural gas, potentially
10:01
Can a Little Oil Really Calm the Ocean?

49 views / 0 likes - added 2 months ago

Stay informed on breaking news by subscribing through my link https://ground.news/actionlab to receive 30% off the Vantage Subscription which is about $6/month for unlimited access to all the features to better your news consumption experience. A few publ
01:57
Watch Mark Zuckerberg discover he was accepted to Harvard

491 views / 0 likes - added 7 years ago

Mark Zuckerberg never actually graduated Harvard — he dropped out as a sophomore to run Facebook. But he's finally getting his honorary degree at the 2017 commencement ceremony. The tech mogul is scheduled to speak to graduates on Thursday May, 25, and to
05:18 Popular
Spinning a Lego Wheel FASTER - Over 17,000 RPM!

1,174 views / 0 likes - added 5 years ago

How fast can you rotate a Lego wheel using gears and a Lego motor or two? Last time we got to 2850 RPM (2950 with a drill). Now, let's remove the tire that caused a lot of vibrations and try again. Also test two types of lubrication: canola vegetable oil
03:35 Popular
Why Can't We Experiment On Human Embryonic Stem Cells?

739 views / 0 likes - added 8 years ago

Human embryonic stem cell research is incredibly controversial, and the current law says we can only study them for 14 days. Why is this? Will This New Stem Cell Treatment End The Controversy? ►►►► http://bit.ly/1tC1DWO Sign Up For The Seeker Newsletter H
04:29
Scientists attempt to replace the ubiquitous chemical BPA in food and drink cans

336 views / 0 likes - added 4 years ago

A chemical known as BPA, found in many of the worlds food and drink cans, has been linked to cancer and other health problems, and its now banned in several countries. Researchers at the paint and coatings company Sherwin-Williams have now developed a che
03:03 Popular
Sesame Street: Singing About Friendship with Erykah Badu

703 views / 1 likes - added 7 years ago

Not being blinded by a color and accepting one another, we all need friends! Join Erykah Badu and her new furry friends in singing a song about friendship and acceptance! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_cen
05:22 Popular
Why Are Planetary Orbits Elliptical?

832 views / 0 likes - added 3 years ago

For a very long time, from Ptolemy to the age of Copernicus, it was widely believed and accepted that planets in our Solar System revolved in a perfectly circular path. Because the circle was presumed to be an ideal shape for planetary bodies to orbit. Bu
02:13 Popular
How Was Red Rock Canyon Formed?

799 views / 0 likes - added 6 years ago

Millions of years ago, Las Vegas Valley laid at the bottom of an ancient sea. Movement of the earth's tectonic plates caused the water to drain and pushed up the land forming a towering structure known as Red Rock Canyon. From the Series: Aerial Cities: L
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Japan's “blade library” loans out prosthetic limbs

499 views / 0 likes - added 6 years ago

These prosthetic limbs, which typically cost thousands, are being rented out in Tokyo for $9. SUBSCRIBE: https://goo.gl/kdDpXu Why did it take so long for Harvey Weinstein to be outed for allegedly sexually harassing or abusing more than a dozen women? It
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TIL: We Have Lost 50% Of Wildlife Since 1970

636 views / 1 likes - added 8 years ago

In less than two generations, population sizes of vertebrate species have dropped by more than 50 percent. According to 2014’s Living Planet Report, this means we have lost over half of our birds, amphibians, reptiles, fish, and mammals. The situation is
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02:21
The Bearded Dame and Her Lessons on Self Love

511 views / 0 likes - added 6 years ago

Harnaam Kaur is a woman, a model and an anti-bullying activist who possesses a very unique feature: an amazing beard. She was born with polycystic ovarian syndrome—a condition that can cause diabetes, alopecia and facial hair growth. Although she is proud
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The Canyon That Humans Made By Accident

590 views / 0 likes - added 5 years ago

The tourist guides promote it as Georgia's Little Grand Canyon: but this is a scar on the Earth, caused by humans either not understanding or not caring about geology. Is it natural? Or man-made? Or both? I'm at http://tomscott.com on Twitter at http://tw
00:32
DIY Bottle Rocket #shorts

277 views / 0 likes - added 3 years ago

I added some liquid nitrogen to a water bottle and when I flipped it upside down it shot up super fast like a real Rocket! The reason that happened is because the liquid nitrogen wanted to escape and pushed the water out super fast which caused the bottle
03:17
This Singer Can Use Her Entire Vocal Range, From High to Low

326 views / 0 likes - added 4 years ago

Nat Puff is a singer/songwriter with an incredible range. A trans woman, she sings in both her lower and higher registers. Puff, who also goes by the stage name Left at London, makes it sound so easy. But it took this Seattle pop artist two years of train
08:43
The Best and Worst Prediction in Science

258 views / 0 likes - added 3 years ago

The best and worst predictions in science are both based on the same underlying physicsCheck out the Great Courses Plus: http://ow.ly/cePe303oKDMSupport Veritasium on Patreon: http://bit.ly/VePatreonSpecial thanks to:Prof. Sean CarrollProf. Brian SchmidtP
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We The People, And The Republic We Must Reclaim - Lawrence Lessig

575 views / 0 likes - added 8 years ago

There is a corruption at the heart of American politics, caused by the dependence of Congressional candidates on funding from the tiniest percentage of citizens. That's the argument at the core of this blistering talk by legal scholar Lawrence Lessig. Wit
02:53
Fast Radio Bursts Probably Aren’t Aliens, BUT We Haven’t Ruled It Out

516 views / 0 likes - added 6 years ago

Check out: To Boldly Go Where No Dog Has Gone Before https://youtu.be/Edx7TZZVi5I Scientists have taken a closer look at the source of those mysterious fast radio bursts you’ve heard about, and they have some new theories. An Interstellar Asteroid Just Fl
04:50 Popular
Why Do We Hiccup? - John Cameron

1,147 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/why-do-we-hiccup-john-cameron The longest recorded case of hiccups lasted for 68 years … and was caused by a falling hog. While that level of severity is extremely uncommon, most of us are no stranger to an occa
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02:11
Huntington Disease

557 views / 0 likes - added 8 years ago

Huntington disease is caused by a mutation in the HTT gene. Understanding how the mutation causes neurodegeneration might help researchers develop treatments that protect brain function. This animation describes the genetic defect that underlies Huntingto
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Wonder (2017 Movie) Final Trailer – “You Are A Wonder” – Julia Roberts, Owen Wilson

719 views / 0 likes - added 6 years ago

Wonder Starring Julia Roberts, Owen Wilson, Jacob Tremblay, Mandy Patinkin, Daveed Diggs, and Izabela Vidovic. Based on the best-selling novel by R.J. Palacio. Written for the screen by Stephen Chbosky and Steven Conrad and Jack Thorne. Directed by Stephe
09:23 Popular
How Presidents Govern: Crash Course Government And Politics #14

897 views / 0 likes - added 9 years ago

This week Craig Benzine talks about how the president gets things done. Filling the role of the executive branch is a pretty big job - much too big for just one person. It's so big that the president employees an entire federal bureaucracy! Today, we’re j
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06:09
The Pandemic the World Has Forgotten

466 views / 0 likes - added 3 years ago

Cholera has plagued the world for centuries, the disease is responsible for the death of millions and one of the worlds longest pandemics. But what exactly does cholera to the body and how can we prevent it? Subscribe to Seeker! http://bit.ly/subscribesee
04:09 Popular
Wolves 101 | Nat Geo Wild

1,842 views / 13 likes - added 5 years ago

With their piercing looks and spine-tingling howls, wolves inspire both adoration and controversy around the world. Find out how many wolf species exist, the characteristics that make each wolf's howl unique, and how the wolf population in the continental
03:42 Popular
How Do Scars Form? - Sarthak Sinha

739 views / 2 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/how-do-scars-form-sarthak-sinha It’s hard to escape childhood without racking up a few scars. Why do these leftover reminders of a painful cut or crash look different from the rest of our skin? And why do they s
03:25 Popular
The Deadly Irony Of Gunpowder - Eric Rosado

774 views / 1 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/the-deadly-irony-of-gunpowder-eric-rosado In the mid-ninth century, Chinese chemists, hard at work on an immortality potion, instead invented gunpowder. They soon found that this highly inflammable powder was fa
02:15 Popular
An Asteroid Didn’t Kill the Dinosaurs, Here’s a New Theory About What Did

1,154 views / 2 likes - added 6 years ago

A new scientific model has discovered what actually happened to the earth after the asteroid impact that killed the dinosaurs. What Color Were Dinosaurs... Really? - https://youtu.be/zQPEiEluNgw Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P
14:27 Popular
The Great Depression: Crash Course US History #33

1,899 views / 8 likes - added 9 years ago

You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
01:25
Sodium Absorption Lines

421 views / 0 likes - added 3 years ago

Burning of sodium bicarbonate in Bunsen flame produces sodium absorption lines in continuous spectrum. Sodium 'D' line absorption shows up as a black line in the yellow of a continuous spectrum. Good as a simulation of the sodium portion of the Fraunhoffe
01:54 Popular
How super glue was invented | Moments of Vision 8 - Jessica Oreck

802 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-super-glue-was-invented-moments-of-vision-8-jessica-oreck Today, super glue is a nearly indispensable household item — but its incredibly sticky nature almost caused it to be abandoned in the development pha
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03:54 Popular
What Happens When You Get Heat Stroke? - Douglas J. Casa

1,180 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-happens-when-you-get-heat-stroke-douglas-j-casa Have you ever suffered from exertional heat stroke? This condition is caused by intense activity in the heat and is one of the top three killers of athletes a
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08:54 Popular
Social Policy: Crash Course Government And Politics #49

2,001 views / 2 likes - added 8 years ago

Today, Craig is going to talk about social policy - in the United States this means achieving one of three goals: protecting Americans from risk, promoting equal opportunity, or assisting the poor. Many Americans strongly believe in individualism, that is
01:45
Why some people think cilantro tastes like soap

651 views / 0 likes - added 7 years ago

Cilantro hate is real and well reported in science. It comes down to a variation in a smell-related gene close to OR6A2 that's sensitive to bitter flavors caused by a chemical called aldehyde. MASHABLE ACROSS THE WEB Mashable.com: http://on.mash.to/1hCcRp
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Curvature Demonstrated + Comments | Space Time | PBS Digital Studios

474 views / 0 likes - added 8 years ago

Want to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Let us know what topics you want to le
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LARGEST RC AIRBUS A380 SECOND FLIGHT

406 views / 2 likes - added 3 years ago

Second flight for the technical acceptance of an A380 from THAI Airways in 1/13 scale. Unfortunately it was not possible to repair the landing gear fault in the short time between the two flights. That's why the gear stayed extended. Rainer Kamitz was at
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A Curable Condition That Causes Blindness - Andrew Bastawrous

519 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/a-curable-condition-that-causes-blindness-andrew-bastawrous An estimated 20 million cases of blindness worldwide are caused by cataracts, a curable condition affecting the lens that focuses images onto the eye’s
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How A Single-celled Organism Almost Wiped Out Life On Earth - Anusuya Willis

1,895 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/how-a-single-celled-organism-almost-wiped-out-life-on-earth-anusuya-willis There’s an organism that changed the world. It caused the first mass extinction in Earth’s history … and also paved the way for complex
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04:05
Apparently tree FINGERPRINTS are a thing

107 views / 0 likes - added 8 months ago

Thanks to the ASCEND project for partnering with us on this video!Every species on Earth has a fingerprint - whether or not they have fingers at all. LEARN MORE**************To learn more about this topic, start your googling with these keywords: - Spectr
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The Rise And Fall Of Milk | Rise And Fall

225 views / 0 likes - added 2 years ago

The US is producing more milk than ever before. But consumption has been declining for the past 50 years. What's next for milk and the farmers who produce it?MORE RISE AND FALL VIDEOS:How Foie Gras Went From Luxury To Controversy | Rise And Fallhttps://ww
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What Happens When Continents Collide? - Juan D. Carrillo

673 views / 2 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/what-happens-when-continents-collide-juan-d-carrillo Tens of millions of years ago, plate tectonics set North and South America on an unavoidable collision course that would change the face of the Earth and spel
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01:30
Why two shadows bend when close together

607 views / 0 likes - added 5 years ago

This is called the Shadow Blister Effect. Essentially it's a bit of an illusion caused by two penumbras, or fuzzy regions at the edge of an objects shadow. As they overlap, they seem to bridge because the prenumbras start to mix and create a darker shaded
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Oganesson (NEW ELEMENT) - Periodic Table of Videos

685 views / 0 likes - added 7 years ago

Element 118 has emerged from controversy in the late 1990s to be named after super heavy element pioneer Yuri Oganessian - a living person. More element videos: http://bit.ly/118elements Super heavy elements: http://bit.ly/super_heavy Nihonian: https://yo
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Candies That Were Pulled for Being Too Dangerous

306 views / 0 likes - added 1 year ago

Thanks to Established Titles for sponsoring this video! Theyre running a Labor Day Sale now, go to https://establishedtitles.com/WeirdHistoryFood and get an extra 10% off on any purchase with the code WeirdHistoryFood, and help support the channel!They sa
05:59
Bad typography has ruined more than just the Oscars

618 views / 0 likes - added 7 years ago

How bad design changed award shows, elections, and your medicine cabinet. The 2017 Oscars ended with a pretty shocking mix-up. Announcer Warren Beatty incorrectly named La La Land as the Best Picture winner, and the mistake wasn't revealed until crew memb
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Thomas Jefferson&His Democracy: Crash Course US History #10

890 views / 3 likes - added 9 years ago

In which John Green teaches you about founding father and third president of the United States, Thomas Jefferson. Jefferson is a somewhat controversial figure in American history, largely because he, like pretty much all humans, was a big bundle of contra
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Monetary And Fiscal Policy: Crash Course Government And Politics #48

827 views / 0 likes - added 8 years ago

Today, Craig is going to dive into the controversy of monetary and fiscal policy. Monetary and fiscal policy are ways the government, and most notably the Federal Reserve, influences the economy - for better or for worse. So we’re going to start by lookin
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Why did England have a civil war? | History in a Nutshell | Animated History

43 views / 0 likes - added 3 months ago

What caused a full-blown civil war during Charles I's reign? From religious opposition, the mishandling of money, to a king's unwavering belief he was chosen by God, this episode explores what happens when ruling England goes wrong. SUBSCRIBE TO OUR CHANN
03:55 Popular
Over 200 Bizarre, New Crystals Were Accidentally Created by Humans

882 views / 2 likes - added 6 years ago

These new, manmade minerals could be evidence for the argument that we are living in the Anthropocene. When a River Goes Missing, It's Kind of a Big Deal... - https://youtu.be/s42dVrSoyQc Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
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Volcanic Eruption May Be Biggest Ever Seen From Space

305 views / 2 likes - added 2 years ago

In the last 24 hours we've seen a huge explosive volcanic eruption from the Tongan island of Hunga Tonga-Hunga Ha'apai - the blast is so large it's easily visible from multiple satellites in geostationary orbit, tens of thousands of miles up. The blast se
03:57
Why Are Healthy People Still Spreading Viruses?

372 views / 0 likes - added 4 years ago

The Coronavirus is spreading quickly. Are some people spreading viruses without knowing it?Watch more: What Should You Do If You're Stuck Inside For Weeks? https://www.youtube.com/watch?v=EkTvjvwO54MMeet The Team!Director/Voice - Pat Graziosi: http://twit
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Burping Bottle - Sick Science! #166

376 views / 1 likes - added 3 years ago

Did you know that the majority of burps are simply caused by swallowed air? It's true! Burping is a natural human phenomenon, but it's also possible for a bottle to burp. Say what?! Believe it... bottles can belch just like a human. All it takes is a bit
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Gyroscopic Precession

525 views / 0 likes - added 3 years ago

NOTE: This video will appear in a playlist on Smarter Every Day hence the references to Veritasium. Destin does lots of cool science stuff - check out his channel if you haven't already http://www.youtube.com/destinws2We have been collaborating on rotatio
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Why Did Our Toes Evolve To Look So Weird? #AskDNews

536 views / 2 likes - added 8 years ago

Toes are something we seldom think about, but why do we have them? Is Your Appendix Actually Useless? ►►►► http://bit.ly/2077I7D Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: The pectoral fin of Panderichthys and the origi
15:08 Popular
Scientific Revolution: Crash Course European History #12

1,063 views / 0 likes - added 4 years ago

There was a lot of bad stuff going on in Europe in the 17th century. We've seen wars, plagues, and unrest of all types. But, there is some good news. Huge advances were underway in the scientific community in Europe at this time. In this video we'll look
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Can a Car Window Break Your Finger?

844 views / 0 likes - added 3 years ago

Not sure how much real science happened, but with pretty high confidence I suggest not crushing your finger in a car window.Support us on Patreon: https://www.patreon.com/williamosmanWebsite: http://www.williamosman.com/InstaHam: https://www.instagram.com
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Dzanga-Sangha gorilla twins turn four

330 views / 0 likes - added 3 years ago

The first-ever twins born to habituated gorillas in the Dzanga-Sangha Protected Area are now four years old. Gorilla twins are extremely rare, but the survival of Inguka and Inganda brings hope that it is possible for other gorilla twins to survive in the
02:49 Popular
How Do Trees Survive Winter?

732 views / 0 likes - added 8 years ago

This video sponsored by our Subbable supporter NIL: http://www.youtube.com/TheNilFacts And thanks to Subbable supporter Raed Massoud for helping make MinuteEarth possible! You can support MinuteEarth on Subbable too! - https://subbable.com/minuteearth Hum
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05:12 Popular
We're Not The Only Species To Cause A Mass Extinction

1,223 views / 1 likes - added 7 years ago

Over the last several hundred million years, there have been many mass extinctions. Who caused the first & should we worry about the next? What's The Best Way To Stop Mass Extinction? - http://bit.ly/2bkskfY Sign Up For The Seeker Newsletter Here - http:/
11:33 Popular
The Renaissance: Was it a Thing? - Crash Course World History #22

1,174 views / 1 likes - added 9 years ago

In which John Green teaches you about the European Renaissance. European learning changed the world in the 15th and 16th century, but was it a cultural revolution, or an evolution? We'd argue that any cultural shift that occurs over a couple of hundred ye
02:04 Popular
Liquid Water Isn't Flowing on Mars

942 views / 0 likes - added 6 years ago

In 2015, scientists announced something incredible: They had strong evidence that there was liquid water flowing on Mars today. The implications were huge for the possibility of alien life and resources for future crewed missions to the Martian surface. N
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Mars in a Minute | Are There Quakes on Mars?

650 views / 0 likes - added 6 years ago

Are there earthquakes on Mars? Or rather, “marsquakes?" Quakes on Earth happen many times a day, largely due to continental plates shifting as they float on the mantle below. That’s called “plate tectonics.” Mars doesn’t seem to have plate tectonics, but
02:42
So What If I Look Different?

579 views / 2 likes - added 5 years ago

By Pierce | Ready to "wear it out loud?” Merch store open, SHOP NOW: http://bit.ly/storybooth-merch | Subscribe: http://bit.ly/sub2storybooth | Record your story @ https://storybooth.com or our iPhone app for a chance to get animated. Comment, like, share
04:13 Popular
Could Increasing the Melanin In Your Skin Protect You From Cancer?

912 views / 0 likes - added 5 years ago

Researchers are looking into the effects of raising melanin levels in skin to prevent melanoma. Here’s what you need to know. Two-Thirds of All Cancers Are Caused by One Thing: Your DNA - https://youtu.be/ZZUk0gF_-T4 Read More: Mammalian pigmentation is r
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Unearthed: The Mysterious Microbes in the Earth's Crust Could Help Us With The Climate Crisis

95 views / 0 likes - added 9 months ago

Climate change is threatening human survival on this planet and decreasing carbon dioxide (CO2) emissions alone will not reverse its potentially devastating effects. We need to pull existing greenhouse gases out of the atmosphere and put them somewhere sa
00:44 Popular
Rubber Bands and Marbles

2,851 views / 0 likes - added 5 years ago

I built and filmed this machine in only one week (40 fails). The rubber bands in the last video gave me the inspiration to do more with those. It is shorter than usual because I preferred to do few impressive tricks and focus on quality and how well it lo
01:10
Buried In Bags I We Bare Bears I Cartoon Network

512 views / 0 likes - added 8 years ago

When a hipster grocery store clerk shames the Bears for asking for plastic grocery bags, the Bears realize that eco-friendly tote bags are their way of gaining acceptance amongst the progressive people of the Bay Area. But in their effort to gain populari
10:35
Nikola Tesla's Mysterious Electricity Generator | The Complete Physics

286 views / 0 likes - added 2 years ago

Nikola Tesla claimed that one machine he developed for producing constant frequency electricity caused earthquake in NewYork city. Is his claim true? Let's explore the working of this beautiful piece of technology and also try to find out the truth behind
10:08 Popular
Climate Change, Chaos, and The Little Ice Age - Crash Course World History 206

1,158 views / 2 likes - added 9 years ago

In which John Green teaches you about the Little Ice Age. The Little Ice Age was a period of global cooling that occurred from the 13th to the 19th centuries. This cooling was likely caused by a number of factors, including unusual solar activity and volc
08:02
Accidental discovery shows we can rebuild coral reefs 40X faster

436 views / 0 likes - added 5 years ago

David Vaughan works on the Florida Reef Tract, the third largest coral reef in the world and a vastly important ecosystem for sustaining underwater life. He and a team of scientists are working to combat the crisis in the world’s coral reefs—t
10:10 Popular
Introduction To Intellectual Property: Crash Course IP 1

825 views / 0 likes - added 9 years ago

This week, Stan Muller launches the Crash Course Intellectual Property mini-series. So, what is intellectual property, and why are we teaching it? Well, intellectual property is about ideas and their ownership, and it's basically about the rights of creat
03:33
The Secret to Sriracha Hot Sauces Success

385 views / 0 likes - added 4 years ago

David Tran is the man to thank for the Sriracha Hot Chili Sauce you douse your scrambled eggs with every morning. You know the stuff. Red bottle with a green cap and a rooster on the frontplus five languages on the bottlethis simple sauce connects people
14:31
Food Theory: Is Subway Bread ACTUALLY Cake?

614 views / 1 likes - added 3 years ago

Special thanks to Skillshare for sponsoring this video!Free Trial of Skillshare Premium Membership to First 1000 people https://skl.sh/foodtheoristsHave you seen the headlines about Subway? A ruling in Ireland stated that due to the recipe of Subway bread
03:34
What Sleep Deprivation Does To Your Body

523 views / 0 likes - added 7 years ago

Ever wondered why everything seems funnier when you're tired? Scientists think it might be because your brain is basically drunk. How This Poo Problem Could Destroy The Hawaiian Islands - https://youtu.be/VQHW8nz0osk The Harsh Reality Of Standing Rock - h
04:48
Moonlight (Clair de Lune)

597 views / 0 likes - added 5 years ago

This visualization attempts to capture the mood of Claude Debussy's best-known composition, Clair de Lune (moonlight in French). The piece was published in 1905 as the third of four movements in the composer's Suite Bergamasque, and unlike the other parts
03:10
Rapid Evolution Is Real…These Species Changed in Front of Our Eyes

629 views / 0 likes - added 6 years ago

Evolution doesn’t have to take a hundred millennia. Some species can biologically adapt to new environments in a few short years, here’s how. Seeker is now on Prime Video! Watch here: https://www.amazon.com/v/seeker Read More: What is Darwin's Theory of E
08:20 Popular
2015 Nobel Prize In Medicine - Periodic Table Of Videos

739 views / 0 likes - added 8 years ago

The Nobel Prize in Physiology or Medicine 2015 goes to William Campbell & Satoshi Ōmura "for their discoveries concerning a novel therapy against infections caused by roundworm parasites" and Youyou Tu "for her discoveries concerning a novel therapy again
02:28
Witness The Day The Asteroid Struck In Jaw-Dropping Virtual Reality! (360 Video)

665 views / 1 likes - added 6 years ago

#AsteroidDay | Friday, June 30 Witness the extraordinary journey of the meteor that caused the largest asteroid impact in recorded history, in an immersive VR experience that will leave you awestruck from beginning to end. Ride with the asteroid as it bar
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04:09 Popular
Why Are Stem Cells So Important?

1,601 views / 1 likes - added 8 years ago

Stem cell research is still very controversial, so why do we want to use stem cells in the first place? Why are they so useful, and what can they do? Read More: Researchers Grow Tiny Beating Human Hearts From Stem Cells http://www.popsci.com/researchers-g
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10:10 Popular
Role-playing Games: Crash Course Games #18

752 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
05:35
The surprising cause of stomach ulcers - Rusha Modi

513 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-cause-of-stomach-ulcers-rusha-modi It’s a common misconception that stomach ulcers are caused by emotional upset, psychological distress,
05:22
Why we say “OK”

474 views / 0 likes - added 5 years ago

How a cheesy joke from the 1830s became the most widely spoken word in the world. Subscribe to our channel! http://goo.gl/0bsAjO OK is thought to be the most widely recognized word on the planet. We use it to communicate with each other, as well as our te
04:00 Popular
What's The Best Way To Whiten Teeth?

712 views / 1 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions In the age of selfies, it seems everyone wants to have a whiter, brighter smile. While one option to achieve this involves a trip to the dentist for a professional whitening, many people have turned to over-the-counte
04:58 Popular
What is the tragedy of the commons? - Nicholas Amendolare

730 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-is-the-tragedy-of-the-commons-nicholas-amendolare Is it possible that overfishing, super germs, and global warming are all caused by the same thing
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Inside Jurassic Park’s Most Iconic Special Effect

666 views / 0 likes - added 7 years ago

Steven Spielberg’s 1993 film “Jurassic Park” was a landmark cinematic achievement due in large part to its groundbreaking special effects. But it wasn’t the appearance of the raptors, the brontosaurus or the T. Rex that caused Spielberg and his crew to th
01:34
The Volcano That Burns Blue

600 views / 0 likes - added 6 years ago

The Kawah Ijen volcano in Java, Indonesia is a spectacular (and dangerous) sight to behold. Unlike any other volcano in the world, Kawah Ijen emits what appear to be bright blue flames. The glow is caused not by lava, but instead by sulfuric gases that cr
03:44
Repairing Hearts, Brains & Eyes: A Stem Cell Update

561 views / 0 likes - added 7 years ago

A lot has happened in stem cell research in the last few years. They can treat blindness & heart failure, but are they still controversial? Will This New Stem Cell Treatment End The Controversy? - https://youtu.be/QEUye6WI_o4 Sign Up For The Seeker Newsle
11:02 Popular
Sound Visualizer & Chladni Patterns Formed on a Plastic Bucket // Homemade Science with Bruce Yeany

1,096 views / 1 likes - added 7 years ago

The Sound Visualizer and the Chladni Bucket are used to show how vibrations from sound waves are able to create some very beautiful patterns using a few simple pieces of equipment. As compression waves from sound hit a surface it may cause standing waves
06:31
Coronavirus is not the flu. It's worse.

426 views / 1 likes - added 4 years ago

Send this to anyone who still thinks Covid-19 is basically the same as the flu.Read more about the coronavirus pandemic at http://vox.com/coronavirusCovid-19, the disease caused by the coronavirus, has similar symptoms to the flu. They also spread in simi
08:59
Inside the Largest Bitcoin Mine in The U.S. | WIRED

200 views / 0 likes - added 2 years ago

Bitcoin hit 1 trillion market cap this year. This has inspired some bitcoin operations to expand. The ban on mining in China has caused a mass exodus, and some mining operations are moving their facilities to the United States. We go to Rockland, Texas to
00:40 Popular
Hi Pee Wee | Powerpuff Girls | Cartoon Network

971 views / 0 likes - added 8 years ago

New Series starting Monday April 4 on Cartoon Network! Buttercup reminds Bubbles what caused Pokey Oaks Kindergarten to close. Blossom, Bubbles and Buttercup, the original arbiters of girl power, are back on Cartoon Network! The Powerpuff Girls, the belov
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The Most Common Allergy In The World

154 views / 0 likes - added 8 months ago

Get both CuriosityStream and Nebula when you sign up at https://curiositystream.com/minuteearth.The urushiol molecules in poison ivy have the ability to trigger a harmful immune response in most people because the immune system mistakenly labels them as a
02:44
How Evolution Made COVID-19 Our Perfect Enemy (and Why Well Beat It)

366 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 SARS-CoV-2 and COVID-19 are nasty enemies. Invisible, mysterious, and deadly, they have spr
05:34
Why Does Bread Have Holes In It? | SciShow Kids

556 views / 0 likes - added 3 years ago

Mister Brown and Squeaks are making bread, and they're going to need a tiny little helper to get the job done: a fungus called yeast! ----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf yo
03:23
How This Tattoo Artist Is Helping Others Heal From Trauma

415 views / 0 likes - added 4 years ago

Brian Finn dedicates his artistic talent to helping people heal. The Toledo, Ohio, tattoo artist spends his days off using modern technology and a creative eye to transform scars caused by human trafficking, self-harm and domestic violence into symbols of
10:27 Popular
The Great Stink of 1858

825 views / 0 likes - added 7 years ago

→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate
05:30
Stranded on a Glacier in Iceland? Call This Number | That's Amazing

543 views / 0 likes - added 7 years ago

Iceland is an island of climactic extremes. There, people face a relentless war against the elements, and every year, tourists and citizens alike are caught off-guard by rapidly changing weather. Even well-prepared people have found themselves drifting ou
04:55
The historic women’s suffrage march on Washington - Michelle Mehrtens

432 views / 0 likes - added 5 years ago

Explore how the Women’s Suffrage Parade on Washington in 1913 helped women secure the right to vote in the United States through the 19th amendment. -- On March 3, 1913, after months of strategic planning and controversy, thousands of women gathered in Wa
02:35 Popular
London has a toxic air pollution problem. One solution was born in the 1950s | WIRED

793 views / 0 likes - added 6 years ago

London is in the midst of an air pollution crisis, but it’s not a new problem. The Great Smog of 1952 caused the deaths of 12,000 people in just four days. Back then, as London choked on chimney fumes, one project had an innovative solution. Subscribe to
04:29
Why Boys Are Mean To Girls They Like

514 views / 0 likes - added 7 years ago

It can be very hard to keep admitting to yourself and the world that you like someone – when it seems they may not like you. If you like our films, take a look at our shop (we ship worldwide): https://goo.gl/1qB7VT FURTHER READING “An enormous amount of t
05:04
12 Year Old Terrarium - Life Inside a closed jar, Over a decade in isolation

371 views / 0 likes - added 3 years ago

In this video we take a look at the terrarium my brother made during his childhood. This terrarium was made between 2007 - 2008. This makes the terrarium at least 12 years old. Inside there is a variety of organisms. All of which have persisted within the
05:06 Popular
The TRUTH of the Salem Witch Trials | COLOSSAL MYSTERIES

1,031 views / 3 likes - added 4 years ago

Three hundred years ago, a frenzy swept through the small village of Salem. Townsfolk believed there were witches in their midst.. Women were accused, trials were held, and people were executed. So, how did this happen? What REALLY caused the spine-chilli
08:54
Poverty & Our Response To It: Crash Course Philosophy #44

658 views / 2 likes - added 7 years ago

We’re picking up where we left off last time, exploring the “ethics of care” and how it applies to extreme poverty. Are we responding to global poverty in a moral way? Philosophers like Peter Singer argue that we have an obligation to prevent harm caused
01:34
What Causes San Francisco Fog?

401 views / 0 likes - added 6 years ago

Have you ever wondered why it gets so foggy in San Francisco in the summertime? Summer fog is common in the San Francisco Bay Area and on the coastline of California, and it's caused by a few different factors working together. Along the California coast,
07:58 Popular
Extremely Rare White Lions Caught On Camera

1,763 views / 15 likes - added 8 years ago

In September 2014, a white lion cub was spotted in Singita Kruger National Park. While hundreds of these animals exist in captivity, only 13 remain in the wild, making the sighting unique. Black Bean Productions set out to capture footage of these remarka
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02:44
How Chemicals in Our Eyes Are Revolutionizing Sunblock: Say Goodbye to Synthetic Sunscreens

8 views / 0 likes - added 1 week ago

In this video, we explore how chemicals in our eyes are revolutionizing sunblock. While synthetic sunscreens have been helpful in protecting our skin from harmful UV rays, they have also caused damage to reefs and marine life and can persist in the enviro
04:57
Here's What Causes Narcolepsy

398 views / 0 likes - added 5 years ago

When you think of narcolepsy, you probably think of people falling asleep at seemingly random times, but its actually much more than that. It causes hallucinations, insomnia, sleep paralysis and can be triggered by moments of joy. Oh, and the key to under
04:42
Ukraine Russia Conflict Explained | What is happening with Ukraine and Russia 2022?

277 views / 1 likes - added 2 years ago

In this video we look at what is happening with the Ukraine and Russia conflict in 2022. We first take a look at the historical background that has led to the conflict, including the collapse of the Soviet Union back in 1991. Then We discuss the 2014 revo
11:14
Cooking in the Future Will Require Creativity. Here's One Solution. | NYT Opinion

153 views / 0 likes - added 2 years ago

This is part three in “We’re Cooked,” a three-part series from NYT Opinion. Watch part one here: https://youtu.be/kOcLyyVyb6o , and part two here: https://youtu.be/m6xE7rieXU0 Mealworm soup. Chile-lime cricket tacos. Charred avocado tart
01:15
A whale's eye view of Antarctica

286 views / 0 likes - added 3 years ago

Scientists have attached cameras to unlock the mysteries of whales lives in Antarctica. The cameras have helped scientists gather information on where, when and how whales feed, their social lives, and even how they must blow hard to clear sea ice so they
06:18
THE BAD GUYS | First 6 Minutes

280 views / 1 likes - added 2 years ago

Nobody has ever failed so hard at trying to be good as The Bad Guys.In the new action comedy from DreamWorks Animation, based on the New York Times best-selling book series, a crackerjack criminal crew of animal outlaws are about to attempt their most cha
01:04 Popular
Bunnies With Head Tilts Can Live Happily Ever After | Nat Geo Wild

946 views / 5 likes - added 6 years ago

Ginny the bunny developed a condition called torticollis that results in a tilted head. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe About Nat Geo Wild: Welcome to a place so wild, anything can happen. Nat Geo Wild is the network all about animals from
05:23
How one scientist took on the chemical industry - Mark Lytle

301 views / 0 likes - added 4 years ago

Discover the groundbreaking environmental work of Rachel Carson, whose book Silent Spring explores how human actions threaten the balance of nature. --In 1958, after receiving a letter describing the deaths of songbirds due to the pesticide known as DDT,
10:28
When Hobbits Were Real

425 views / 0 likes - added 4 years ago

Thanks to Raycon wireless earphones for supporting PBS. Go to http://buyraycon.com/eons to learn more.Subscribe to Sound Field: https://www.youtube.com/channel/UCvMLMyKPomE6kTTL9Kv8IwwIts discoverers named it Homo floresiensis, but its often called the ho
03:26
How fairy circles form in Shanghai's salt marshes

196 views / 0 likes - added 2 years ago

Read the research: https://scim.ag/3uhQUCiDry areas of Namibia and Australia are well known for their fairy circlesbarren rings that dot grasslands and are thought to result from termites and water scarcity. But moist regions have fairy circles, too. A ne
06:01
Recycling Old Crayons! An Earth Day Activity

311 views / 0 likes - added 3 years ago

Jessie teaches Squeaks all about recycling, and together, they recycle his old crayons to make cool new ones!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question for Jes
03:28
How Meditation Can Help Reduce Anger | Anger Management

530 views / 0 likes - added 6 years ago

Want to get a grip on your Anger? Check out these resources: Beyond Anger: How to Free Yourself from the Grip of Anger: http://amzn.to/1VFo0CA The Anger Workbook: http://amzn.to/1FXmxpi Anger Management For Dummies: http://amzn.to/1VFokRC The Cow in the P
04:21 Popular
Why Do Peppers Taste Hot and Mint Taste Cold?

805 views / 0 likes - added 7 years ago

→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate
01:31 Popular
All blue-eyed people have a single ancestor in common

1,359 views / 0 likes - added 6 years ago

New research shows that all blue-eyed people share a common ancestor. This person lived more than 6,000 years ago and carried a genetic mutation that has now spread across the world. The exact cause remains to be determined, but scientists do know that ey
10:46 Popular
Polar&Non-Polar Molecules: Crash Course Chemistry #23

1,024 views / 1 likes - added 9 years ago

*** PLEASE WATCH WITH ANNOTATIONS ON! SOME INACCURACIES IN GRAPHICS ARE NOTED AND CORRECTED IN ANNOTATIONS. THANKS! *** Molecules come in infinite varieties, so in order to help the complicated chemical world make a little more sense, we classify and cate
05:23 Popular
Why Do People Pull Out Their Own Hair?

737 views / 2 likes - added 8 years ago

Between 2 and 4 percent of the population suffer from trichotillomania or hair pulling syndrome. What triggers this? Follow Ali on Twitter: https://twitter.com/AliMattu Read More: Trichotillomania: Hair-pulling Disorder http://www.mayoclinic.org/diseases-
02:46
Two Colour Chemiluminescent Clock Reaction - Periodic Table Of Videos

571 views / 0 likes - added 9 years ago

More details in full description. Dr Sam Tang adds hydrogen peroxide to pyrogallol, formaldehyde and luminol. Chemiluminescence is caused by molecules being formed with some of their electrons in a higher energy level and then losing that energy as light.
02:46
Throwback Scene: Squidward vs. the Reef Blower | SpongeBob

177 views / 0 likes - added 1 year ago

SpongeBob has always been an eccentric neighbor to Squidward. Who could forget the time he brought out the infamous reef blower and caused a scene on Conch Street? Check out this throwback clip from one of the first episodes of SpongeBob "Reef Blower!"#Cl
03:45
This Strange Condition Keeps You Looking Young Forever

473 views / 1 likes - added 5 years ago

What if you were forever stuck in the aging process? Could you actually stay looking young for the rest of your life? What problems would you face if you had a growth hormone deficiency that caused you to never actually age? WATCH MORE: The rare condition
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Antifragility: How to use suffering to get stronger | Jonathan Haidt & more

173 views / 0 likes - added 1 year ago

Happiness is temporary, antifragility lasts forever, explains Jonathan Haidt and 5 other experts.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, Dont chase happiness. Become antifragile
05:46 Popular
The Surprising Origin of Thanksgiving Foods

931 views / 5 likes - added 7 years ago

I’m thankful for science. And also pie. SUBSCRIBE! http://bit.ly/iotbs_sub Tweet this video ⇒ http://bit.ly/OKTBStgvng2 Share on FB ⇒ http://bit.ly/OKTBStgvngFB ↓ More info and sources below ↓ Want to wear your love for science? We’ve got merch: http://df
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02:58
How Wildfires Generate "Never-Ending" Storms

381 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
04:09
Fatbergs: how 'flushable' wet wipes have created an environmental catastrophe

301 views / 0 likes - added 3 years ago

Fatbergs, caused by an entangled mess of wet wipes 'mortared together' by fats, oils and grease to form rock-hard material, are creating a 'real problem with blockages in the pipes', according to Sydney Water's Peter Hadfield. At a single Sydney Water sit
03:25 Popular
How Do Hiccups Work?

842 views / 0 likes - added 8 years ago

Everyone gets hiccups, but no one is entirely sure why. Learn what’s going on when you hiccup, plus a couple theories about why hiccups happen. Learn more at HowStuffWorks.com: http://health.howstuffworks.com/disea... Share on Facebook: https://goo.gl/8Mt
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08:46
Can Supercrops Feed 10 BILLION People?

425 views / 0 likes - added 4 years ago

Thanks to Bill and Melinda Gates for sponsoring today's video. Check out their Annual Letter here: http://www.inflcr.co/SH1jPWere on PATREON now! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below If you tried to sum u
11:26
What happens when a NERF dart breaks the SPEED OF SOUND?

565 views / 1 likes - added 5 years ago

The first 1,000 people to click will get 2 months of Skillshare Premium free: http://skl.sh/backyardscientist Keep Reading below! Backyard Scientist merch!! https://thebackyardscient.ist/shop/ Thanks iX Cameras http://www.ix-cameras.com/ and Matt Rece htt
03:04 Popular
Why Do We Twitch When We're Falling Asleep?

919 views / 1 likes - added 8 years ago

A majority of people feel like they're falling when first going to sleep, resulting in twitches. What is this jerking night spasm? This video was a collaboration with our friends at AllTime Numbers. Check out their video for 'Sleep in Numbers' here: https
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05:02 Popular
How rollercoasters affect your body - Brian D. Avery

836 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-rollercoasters-affect-your-body-brian-d-avery In 1895, crowds flooded Coney Island to see America’s first-ever looping coaster: the Flip Flap Railwa
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13:31
Can We Solve the Air Conditioning Paradox?

54 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
02:14
The world's stashing seeds in the Arctic. Just in case.

526 views / 0 likes - added 6 years ago

I visited Svalbard's Global Seed Vault, built specifically for doomsday. Follow Johnny for more photos and videos from his travels on Facebook: https://goo.gl/l0x5cA and Instagram: https://goo.gl/CduwlO Subscribe to the Vox Borders newsletter for weekly u
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04:26
Why Does Cooking Eggs Make Them Hard?

285 views / 0 likes - added 3 years ago

Jessi and Squeaks grab a snack and learn all about why boiling eggs makes them hard! ----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question for Jessi, Squeaks, and Mister
03:59
Why You Shouldn't Make Decisions When You're Hungry

518 views / 0 likes - added 8 years ago

Researchers have found that being hungry can trigger impulsive behavior, how is this evolutionarily advantageous? Check out the all new Seeker! http://www.seeker.com Why You Get Angry When You're Hungry ►►►► http://bit.ly/1WKZ958 Sign Up For The Seeker Ne
06:00 Popular
How to Fall Asleep FAST When You CAN'T Sleep! 10 Sleep Life Hacks!

1,119 views / 46 likes - added 3 years ago

WATCH NEXT: 24 Hours Locked in my Art Room! https://bit.ly/ArtRoom24Hours Best sleep hacks when you can't sleep! Life hacks to relax, destress & how to fall asleep FAST! JOIN THE FAMILY http://bit.ly/2cO2fGA WATCH THIS NEXT: I'm LOCKED in my art room
10:23
Why Chicken Nugget Demand Is Flat

546 views / 0 likes - added 5 years ago

If you’ve lived in the United States for the last 40 years, chances are high you’ve had a chicken nugget. They’ve long been a staple for families — Americans ate 2.3 billion servings of them in restaurants last year, according to T
01:27 Popular
TIL: You Can Smell Through Your Skin | Today I Learned

745 views / 0 likes - added 6 years ago

Ever have a funny taste in your mouth? It could be something other than bad breath caused by your lunch. Did you know you may actually be “tasting” through your skin? Some molecules are small enough to enter your body through your pores, disperse into you
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10:19
The Most Controversial Problem in Philosophy

128 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
03:49
There's A New Form Of Matter That Exists In Four Dimensions!

467 views / 0 likes - added 7 years ago

Being first theorized in 2012, time crystals have been created in the lab! How were two separate teams of scientists able to make this new form of matter a reality? How Quantum Computing Will Change The World! - https://youtu.be/3BKIJCTLy-s Sign Up For Th
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What Happens to the Human Body in Space?

267 views / 0 likes - added 3 years ago

In the largest study of its kind, scientists are coming closer to understanding exactly how space affects the human body. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.
11:25
How 400 Million Mushrooms Are Grown A Year In This Small Town | Big Business

230 views / 0 likes - added 2 years ago

From shiitakes to criminis, 60% of America's mushrooms come from one small Pennsylvania town, Kennett Square. But America's mushroom capital is getting hit hard with a labor shortage. With not enough pickers, farmers have been forced to kill off rooms of
03:49 Popular
A Different Way to Solve Quadratic Equations

794 views / 0 likes - added 4 years ago

Here at Expii, we love thinking about new ways to solve any problem, and this is our newest adventure: solving quadratic equations differently. This method takes out the guesswork, is simple, and is easier to understand than what is typically written in t
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MENACE: the pile of matchboxes which can learn

488 views / 0 likes - added 6 years ago

See more data and check out what we changed on the second day (which caused MENACE to learn a different strategy) in the second video: https://youtu.be/KcmjOtkULi4 Check out Matt Scroggs’s original blog post about MENACE and in the amazing Chalkiest magaz
05:56 Popular
10 Amazing Paper Tricks!

906 views / 1 likes - added 8 years ago

Add me on Facebook (click LIKE on Facebook to add me) http://www.facebook.com/brusspup Download links for the music in the video: Song #1 - Soul Switch - iTunes: https://itunes.apple.com/us/album/soul-switch-single/id426471027 Amazon: http://www.amazon.co
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09:02
What Actually Causes Dandruff?

454 views / 0 likes - added 5 years ago

This fungus lives on your scalp and may affect the genes you express. Check out Head & Shoulders research on getting rid of dandruff: https://ve42.co/HS Animation by Pindex: https://ve42.co/pindex When I started this project, I wasn't sure what caused dan
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Lift Foils - Electric Surfboard That Flies Above The Water

409 views / 0 likes - added 4 years ago

This is an electric Hydrofoil surfboard or eFoil for short, which can fly above any body of water, at speeds up to 25 mph.So how does it work work, well the hydrofoil surfboard has a wing-like structure underwater, and when travelling at speed, lifts the
13:01 Popular
The Fable of the Dragon-Tyrant

865 views / 0 likes - added 5 years ago

Stories about aging have traditionally focused on the need for graceful accommodation. The recommended solution to diminishing vigor and impending death was resignation coupled with an effort to achieve closure in practical affairs and personal relationsh
14:30 Popular
Food Theory: Tootsie Pops - How Many Licks Does It REALLY Take?

828 views / 2 likes - added 3 years ago

Subscribeto become a Food Theorist! https://bit.ly/2CdCooVYour Cake Is A LIE! https://youtu.be/dulS3GGiJ7MYou know the famous Tootsie Pop commercial that asks, "How many licks does it take to get to the center of a Tootsie Pop?" That question has caused h
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NASA | Looking For The Shadows Of New Worlds

626 views / 0 likes - added 8 years ago

Astronomers have used many different methods to discover planets beyond the solar system, but the most successful by far is transit photometry, which measures changes in a star's brightness caused by a mini-eclipse. When a planet crosses in front of its s
03:33
Nobody Really Knows What A Concussion Is

552 views / 0 likes - added 4 years ago

Go to https://curiositystream.com/minute to get a free month trial with CuriosityStream and get a subscription to Nebula bundled in for free!Experts can't agree on the definition of the term "concussion," which makes it difficult to diagnose, treat, and r
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Why Do We Put Salt on Our Sidewalks?

335 views / 0 likes - added 3 years ago

It's snowing and Mister Brown needs to go put some salt on the Fort's front steps. But Squeaks wants to know, why do we put salt on icy sidewalks?----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/
06:18
These Satellite Dishes Can See Electrons 100 km Away

554 views / 0 likes - added 7 years ago

Auroras are the result of particles colliding in the Earth's atmosphere, but how do scientists know that? How do we study auroras? A Rare Look Inside The Doomsday Seed Vault Deep In The Arctic- https://youtu.be/uAl8dSpkNWs Sign Up For The Seeker Newslette
08:25
Why Are Antibody Tests Failing?

323 views / 0 likes - added 3 years ago

Many people are wondering if that bad cold they had back in February or March was actually the new coronavirus. In principle, an antibody test could tell you that, but most of the tests out there right now arent very good. We chatted with David Kroll to l
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What Evidence Do We Have for Life on Mars?

263 views / 0 likes - added 3 years ago

One of the main jobs of Perseverance, the Mars 2020 rover, is to find signs of ancient microbial life on Mars. So, how will it meet this goal when it reaches the red planet next year? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements!
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How Does Cooperation Evolve?

466 views / 0 likes - added 5 years ago

If you find this animation helpful, consider supporting our work at http://statedclearly.com/contribute/ Lichen is a combination of algae and fungus (and in many cases, a third species of yeast) living together. This relationship allows the intertwined or
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The Man Who Accidentally Killed The Most People In History

384 views / 0 likes - added 2 years ago

One scientist caused two environmental disasters and the deaths of millions. A part of this video is sponsored by Wren. Offset your carbon footprint on Wren: https://www.wren.co/start/veritasium. For the first 100 people who sign up, I will personally pay
04:47 Popular
Make Your Own Rock Candy!

1,918 views / 21 likes - added 3 years ago

Jessie and Squeaks learn all about crystallization while they make some yummy rock candy!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question for Jessi, Squeaks, and Mis
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03:29 Popular
What If Humans Devolved?

815 views / 2 likes - added 5 years ago

Here's what you'd look with evolution reversed! Watch more: Could You Survive 2.5 Million Years Ago? ►► https://www.youtube.com/watch?v=uy7BiiOI_No Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: http://keeponthinking.co Fo
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How Repeated Concussions Damage Your Brain Forever

689 views / 0 likes - added 8 years ago

Repeated head trauma may lead to a disease called chronic traumatic encephalopathy, but what is CTE, and what does it do to your brain? What Happens When You're In a Coma? ►►►► http://bit.ly/1PZqazQ Sign Up For The TestTube Newsletter Here ►►►► http://bit
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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
03:32 Popular
Hydrogen Bomb Vs. Atomic Bomb: What’s The Difference?

804 views / 1 likes - added 8 years ago

In light of North Korea's recent claim that they tested a hydrogen bomb, here's an explainer on how these nuclear weapons work. How Does North Korea Have Nuclear Weapons?►►►►http://bit.ly/1ZgJnBn Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly
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How to Bring an Extinct Animal Back to Life

244 views / 0 likes - added 2 years ago

Get 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
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How Road Barriers Stopped Injuring Drivers

246 views / 0 likes - added 3 years ago

We've gotten way better at engineering and designing road barriers — often in surprising ways — to dramatically reduce driving deaths. To understand crash costs better, NPR has a great podcast on how life is valued: https://www.npr.org/2020/04
04:56
The Sweet Secret of Frogsicles!

261 views / 0 likes - added 3 years ago

On a cold day, sometimes people will say "I'm freezing!," even though they aren't actually frozen like ice. But there is a very special animal that can say "I'm freezing" and mean it: wood frogs! Join Jessi and Squeaks to learn about the chilling way thes
04:59
Space Mirrors and Other Weird Ways to Fight Climate Change

376 views / 0 likes - added 4 years ago

Check out Hot Mess: http://bit.ly/HotMessPBSDSThere are things you can do right now to help our climate--like investing in renewable energy. But today on Reactions, we're digging into a few of the weirdest climate change-combating ideas out there. Subscri
05:07 Popular
Current Events: Crash Course Kids #34.1

1,263 views / 2 likes - added 8 years ago

What are air currents? Air currents are like rivers of wind caused by areas of high and low pressure.The air above the land is warmer and less dense, so it rises. The air over the water is cooler and heavier. The cool air rushes in toward the low-pressure
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03:32 Popular
I Don't Really Like My Parents Because They Don't Accept Me For Who I Am

794 views / 2 likes - added 5 years ago

By Buddy | Ready to "wear it out loud?” Merch store open, SHOP NOW: http://bit.ly/storybooth-merch | Subscribe: http://bit.ly/sub2storybooth | Record your story @ https://storybooth.com or our iPhone app for a chance to get animated. Comment, like, share
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Why Wolves Don't Chirp

404 views / 2 likes - added 3 years ago

Check out Brilliant (and get 20% off) here: https://brilliant.org/MinuteEarth/Sounds that animals make can be really different, and it turns out that there's a reason why some species communicate with certain sounds.Thanks also to our Patreon patrons http
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This Special Training Keeps Astronauts From Vomiting Everywhere

595 views / 0 likes - added 6 years ago

Astronauts get motion sickness, too! However, through training with NASA scientists like Dr. Patricia Cowings, they learn to control it. Here's What It Actually Takes to Be a NASA Astronaut - https://youtu.be/Rg10d9-DeOM Read More: 9 Scientifically Proven
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The Roads to World War I: Crash Course European History #32

385 views / 0 likes - added 4 years ago

Much has been written about what exactly caused World War I. As befits a true global war, the reality is that there isn't a single cause. There aren't even three causes. There are a vast array of causes. Today we'll get into just a few of those causes, in
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Coronavirus Animation: High Impact Demonstrates How COVID-19 Impacts the Body

464 views / 0 likes - added 4 years ago

https://highimpact.com/ Coronavirus, which causes COVID-19, originated in the city of Wuhan, China, and has since spread across the globe at an alarming rate. We produced this 3D coronavirus animation to show how COVID-19 is believed to be transmitted whi
04:48 Popular
Woven bark fiber

1,273 views / 0 likes - added 8 years ago

Woven Bark Fibre I made a rough type of textile from bark fibre. This is the same tree I use for making cordage though I don’t know its name. It has been raining a lot here lately (the video also shows how well the hut stands up to rain) and this ca
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How Many People Would We Need To Colonize Another Earth?

470 views / 0 likes - added 7 years ago

Various companies are working to settle on other planets. How long would it take and what issues would we face along the way? Earth-Like Planet Discovered! What You Need To Know - https://youtu.be/NIz42cy0vLQ Sign Up For The Seeker Newsletter Here - http:

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