Search Results: "Phở"
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11:05
How Ants Make Our Cities Healthier
20 views / 0 likes - addedIn pavement cracks, roadside medians, and parking lots, there are incredible miniature civilizations booming within our concrete jungles: ants! We dont often think of urban areas as having ecologies but Amy Savage, Ph.D. studies the amazing diversity of a
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10:51
How Mantises Became Natures Strangest Assassins
10 views / 0 likes - addedMantises may be some of the most out-of-this-world-looking critters on Earth, but theyre uniquely adapted to life on this planet. These incredible hunters have repeatedly evolved into ecomorphsgroups that arent closely related, but share amazing adaptatio
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10:57
For Your Consideration: The Incredible Roach!
36 views / 0 likes - addedYou need roaches in your life. No, not the few pest species you might recognize scurrying across the floor, but some of their amazing, underrated cousins. Cockroaches are surprisingly diverse (there are even beautiful ones!), and theyre crucial contributo
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11:45
Butterfly Effect: Can Monarchs Avoid Extinction?
43 views / 1 likes - addedCheck out Sharks Unknown with Jasmin Graham: https://www.youtube.com/watch?v=l3fd9YjZXFUWhy are monarch butterflies disappearing? You may know them for their amazing transcontinental migration, but over the past few decades, monarch butterflies have been
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07:57
Why It's Time to Stop Saving the Planet*
41 views / 0 likes - addedWe care about the planet. But what if it's time to stop "saving it"?Western cultures and even some climate scientists and sustainability advocates often share the idea that there is the natural world and the human world. The natural world is seen as prist
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11:23
Why Bumble Bees Are the Fuzzy Heroes We Need
41 views / 0 likes - addedIf the insect world has a fuzzy, charismatic cutie, its surely the humble bumble bee. While insect populations are declining around the globe, bumble bees face unique threats that make them particularly vulnerable. Surveying projects across the U.S. are c
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05:43
This Daring Fly Swims in a Shimmering Bubble Shield | Deep Look
174 views / 0 likes - addedCovered in a shiny bubble, the alkali fly scuba dives into the harsh waters of California's Mono Lake. Thanks to an abundance of hair and water-repellent wax, this remarkable insect remains dry while embarking on a quest for tasty algae and a place to lay
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06:06
The #1 way to strengthen your mind is to use your body | Wendy Suzuki
80 views / 0 likes - addedExercise gives your brain a bubble bath of neurochemicals, says Wendy Suzuki, a professor of neural science. Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, Forensic accountant explains
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07:45
Anxiety evolved to help us what went wrong? A neuroscientist explains. | Wendy Suzuki
222 views / 0 likes - addedNeuroscientist Wendy Suzuki explains why zero anxiety isnt the goal.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, The #1 way to strengthen your mind is to use your body | Wendy Suzuki
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03:51
Grow your brain by moving your bodyjust 10 minutes a day | Wendy Suzuki
95 views / 0 likes - addedExercise neuroscientist Wendy Suzuki explains how your brain can age gracefully and optimally and it starts with just a 10 minute walk.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, An
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05:37
The science of shared consciousness | Lisa Miller
92 views / 0 likes - addedEver wondered why you can sense when a loved one is in pain? This Columbia psychologist has an explanation.This interview is an episode from@The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation.Su
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04:38 Popular
Can you change your sleep schedule?
2,744 views / 1 likes - addedAre 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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13:19
The Stickiest *Non-Sticky* Substance
146 views / 0 likes - addedAdhesives based on gecko skin can hold huge weights without sticking to anything. Head to https://brilliant.org/Veritasium to start your free trial. The first 200 of you will get 20% off Brilliants annual premium subscription.Thanks to Dr. Mark Cutkosky,
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24:29
How Quantum Computers Break The Internet... Starting Now
146 views / 0 likes - addedA 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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11:51
DIY Seed Starting Soil Made Easy
120 views / 0 likes - addedSeed Starting Time Is Here My Friends! The beginning of a great garden year all starts with our seedlings. And to get the best seedlings, a good starting soil mix is the foundation. Seeding soils are a different beast than regular garden soils and today w
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17:59
The 4 things it takes to be an expert
146 views / 0 likes - addedWhich experts have real expertise? This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription.Thanks to https://www.chess24.com/ and Chessable for the clip of Magnus.Chase,
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05:54
Gravitational Lensing: What It Is And How It Is Helping Us Discover New Galaxies
136 views / 1 likes - addedGravitational lensing occurs when a huge amount of matter, like a star, galaxy, or cluster of galaxies, creates a powerful gravitational field around it, strong enough to bend the light coming from distant galaxies (behind them). Roots of gravitational le
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06:56
Respiratory System: From Inspiration to Expiration Explained in Simple Words
461 views / 0 likes - addedThe respiratory system is composed of the nose or nasal cavity, the pharynx, the larynx, the trachea, the bronchi, and the lungs. The respiratory system's functions are gaseous exchange, inhaling oxygen and exhaling out carbon dioxide, and balancing the p
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01:58
Adventure Time Obsidian | Only Marceline can beat them? | Cartoon Network
143 views / 0 likes - addedCatch Adventure Time Obsidian | 13 March | 1.30pm (my/sg) | 12.15pm (ph)---Subscribe for more Cartoon Network fun! https://bit.ly/SubscribeToCNFor more cool stuff, 'LIKE' our Cartoon Network Facebook page http://www.facebook.com/cartoonnetworkasia#Cartoon
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How Rattlesnakes Scales Help Them Sip Rainwater From Their Bodies | Headline Science
216 views / 0 likes - addedResearchers reporting in ACS Omega have investigated how the scales of some desert rattlesnakes help them harvest rain during thunderstorms. ACS Headline Science reveals the secrets of the snakes scales. Role of Scale Wettability on Rain-Harvesting Behavi
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Popular Words Invented by Authors | Otherwords
248 views / 0 likes - addedFor more word-nerdery, subscribe to Storied!: http://bit.ly/pbsstoried_subAuthors often create words just for a one-time usage... but a special few will gain traction and become full-fledged parts of our shared lexicon!Otherwords is a new PBS web series o
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Tiger Beetles: Fierce Hunters, Fast Movers
143 views / 0 likes - addedTiger beetles look like jewels and can smell like bubblegum. Whats not to love? Ph.D. student Harlan Gough of the Kawahara Lab at the Florida Museum Natural History shows us the world of tiger beetles -- fierce hunters and fast movers.Story:https://www.fl
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What Sound Does "PH" Make? | Learn to Read with StoryBots | Netflix Jr
241 views / 0 likes - addedLets learn about phonics and the different sounds each letter can make! PH are special letters that, together, make a whole new sound! Sing along and dance along to the music as you learn how to read with StoryBots!SUBSCRIBE: http://bit.ly/NetflixJrSubscr
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08:06
The Odd History of English Spelling | Otherwords
177 views / 0 likes - addedThe English spelling system is a MESS... arguably more than any other language. How did it get this way?Otherwords is a PBS web series on Storied that digs deep into this quintessential human trait of language and fnds the fascinating, thought-provoking,
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09:33
Why the Dragon is Central to Chinese Culture | Monstrum
347 views / 3 likes - addedCheck out Subcultured on @PBS Voices: https://youtu.be/oSCj8H4TGToDont miss future episodes of Monstrum, subscribe! http://bit.ly/pbsstoried_subThe Chinese dragon is one of the worlds most globally recognized monsters. Playing a major role throughout Chin
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30:18
How Big Is The Universe?
173 views / 0 likes - addedIs the Universe infinite? Or does it somehow fold in on itself? And if so in what shape? Join us today as explore the size of the Universe. Written and presented by Prof David Kipping, with special thanks to cosmologist Prof Colin Hill for fact checking.
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05:51
LEGO NES: Super Mario Bros. Recreated | Satisfying Brick Beat Building
546 views / 6 likes - addedWhen Nintendo and LEGO announced their collaboration for the NES Set, I knew then that it would fit right in our growing Beat Building folio. However, building the LEGO NES sure came with its own challenges. Let me share them with you after these messages
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05:23
George Washington and How Vaccines Work?
214 views / 0 likes - addedVaccines are one of humanity’s greatest triumphs, and now save more lives than any other medical procedure. Before the COVID-19 pandemic, vaccines were mostly deployed against viruses that had plagued humans for centuries, such as measles and smallp
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What's the Longest Word? | Otherwords
225 views / 0 likes - addedFor more word-nerdery, subscribe to Storied!: http://bit.ly/pbsstoried_subBefore we decide from a long list of contenders, we'll have to figure out what the word "word" really means...Otherwords is a new PBS web series on Storied that digs deep into this
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06:03 Popular
pH Buffer Solution
731 views / 0 likes - addedWe have four containers with universal indicator: Two of them are mixed with distilled water, the other two mixed with a buffer solution of ammonia and vinegar. We compare the pH changes when we add dropper-fulls of 1M NaOH and HCl to the dishes. We see t
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05:09
How to never have a serious poison ivy rash again
352 views / 0 likes - addedUrushiol oil in poison sumac, poison oak, and poison ivy may produce a severe skin rash. Timely urushiol removal can prevent poison ivy skin reaction. The key is to understand how poison ivy works. http://www.extremedeerhabitat.com/habitat-blog Jim Brauke
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03:06
The Underwater Museum
250 views / 0 likes - addedThis is a secret place you have to see! Its an underwater museum that was build by Jason deCaires Taylor, an artist on a mission to repair the reef. This story starts in Grenada, the beautiful Caribbean country. In 2004, it was hit by hurrican Ivan which
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01:04
Berry pH Paper - Sick Science! #048
224 views / 0 likes - addedThe SICK Science series was created by Steve Spangler. 2010 Steve Spangler, Inc. All Rights ReservedSteve Spangler is a bestselling author, STEM educator and Emmy award-winning television personality with more than 1,500 television appearances to his cred
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08:33
Will It Kombucha?
226 views / 0 likes - addedWhat is kombucha? And are there limits to what we can turn into kombucha? #kombucha #fermentation #ferment You might also like:How is Kimchi Made?https://youtu.be/DG4afs7C1XI What is Natto? https://www.youtube.com/watch?v=a9a7LKle9AQWhat Are Century Eggs?
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04:21
This Tea Changes Colors. Why?
210 views / 0 likes - addedThis beautiful, color-changing tea is all over TikTok and Instagram. This week Sam and George add different things (some not drinkable!) to the tea to play with its spectacular colors. #butterflytea #blueflowertea #blueteaImportant note: One way to figure
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01:23 Popular
Power of Bleach - Sick Science! #180
1,091 views / 0 likes - addedFind out how this works here: http://www.stevespanglerscience.com/lab/experiments/the-power-of-bleach Water and bleach: historically, this pair go together pretty well, namely in the world of cleanliness. Bleach is a remarkably caustic base that, when dil
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06:03
The dark history of bananas - John Soluri
420 views / 0 likes - addedExplore the history of the notorious United Fruit Company and how its influence over the banana industry impacted Central America. --In December 1910, the exiled former leader Manuel Bonilla boarded a borrowed yacht and set sail for Honduras in hopes of r
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05:13 Popular
Why we need national parks - Elyse Cox
818 views / 0 likes - addedExplore the creation of national parks and the importance of finding a balance between public use and ecological preservation.--In 1903, US President Theodore Roosevelt took a camping trip in Californias Yosemite Valley with conservationist John Muir. Roo
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05:41
A brief history of plastic
382 views / 0 likes - addedTrace the history of the invention of plastic, and how the material ushered in what became known as the plastics century.--For centuries, billiard balls were made of ivory from elephant tusks. But when excessive hunting caused elephant populations to decl
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05:39 Popular
Whats that ringing in your ears? - Marc Fagelson
718 views / 0 likes - addedTravel into the auditory system to explore the constant ringing sensation of tinnitus, why it happens and how to treat it. --Tinnitus has been bothering humanity since Ancient Babylon, plaguing everyone from Leonardo da Vinci to Charles Darwin. Today, rou
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05:12
The rise and fall of the Celtic warriors - Philip Freeman
320 views / 0 likes - addedTrace the rise and fall of the ancient Celts, a group of hundreds of independent warrior tribes defeated by the Roman Empire. --One summer evening in 335 BCE, Alexander the Great was resting by the Danube River when a band of strangers approached his camp
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05:31
A day in the life of a teenage samurai - Constantine N. Vaporis
389 views / 0 likes - addedFollow Mori Banshir, a young samurai in training, as he studies the twin paths of literary learning and the martial arts. --The year is 1800 in the castle town of Kchi, Japan. Its just after sunrise, and 16-year-old Mori Banshir is already hard at work pr
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15:46
How Did Giant Pterosaurs Fly?
579 views / 0 likes - addedFollow me to @thebrainscoop! https://youtu.be/GB1IXOeOzpIWere on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below The largest pterosaurs like Quetzalcoatlus were closer in size to airplanes than birds. No fl
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05:53
When is a pandemic over?
321 views / 0 likes - addedExplore the three strategies governments and communities can use to contain and end a pandemic, and find out which method is best.--Consider the following scenario: a highly infectious, sometimes deadly respiratory virus infects humans for the first time.
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05:03
This sea creature breathes through its butt - Cella Wright
344 views / 1 likes - addedExplore the wonderfully bizarre life of the sea cucumber, and discover the essential role they play in keeping ocean ecosystems healthy.--Is it a fuzzy sock? An overripe banana? A moldy tube of toothpaste? No! In fact, its a humble sea cucumber: a brainle
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05:17
The art forger who tricked the Nazis - Noah Charney
382 views / 0 likes - addedDiscover how the notorious art forger Han van Meegeren tricked the world and the Nazis with his counterfeit Vermeer paintings.--It was one of the strangest trials in Dutch history. The defendant in a 1947 case was an art forger who had counterfeited milli
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09:10 Popular
Stress, Strain & Quicksand: Crash Course Engineering #12
782 views / 0 likes - addedToday were talking all about fluid mechanics! Well look at different scales that we work with as engineers, mass and energy transfers, the no-slip condition, stress and strain, Newtons law of viscosity, Reynolds number, and more!Crash Course Engineering i
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04:06
How diseases rise and fall with the seasonsand what it could mean for coronavirus
415 views / 0 likes - addedScientists and doctors have observed for thousands of years that some diseases, like polio and influenza, rise and fall with the seasons. But why? Ongoing research in animals and humans suggests a variety of causes, including changes in the environment (l
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05:13
Whats a squillo, and why do opera singers need it? - Ming Luke
414 views / 0 likes - addedDiscover the techniques opera singers use to project their voices over the orchestra and the importance of a singers squillo. --An orchestra fills an opera house with music, but a singers voice soars above the instruments. Its melody rings out across thou
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05:09
The legend of Annapurna, Hindu goddess of nourishment - Antara Raychaudhuri & Iseult Gillespie
596 views / 2 likes - addedFollow the legend of Parvati, the Hindu mother of the natural world, as she disappears from Earth and reemerges as Annapurna, the goddess of food. --Historically, the union between Shiva and Parvati was a glorious one: a sacred combination which brought f
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07:21
This Is Your Brain on Pokemon
380 views / 0 likes - addedPlease support our videos - http://www.patreon.com/scifriBack in 1996, Jesse Gomez memorized over 150 Pokmon by sight while playing the Nintendo Gameboy version of the popular anime. Little did he know that Gomezs geeky point of pride would become the bas
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04:53
Scientists Discovered How Sleep Cleans Toxins From Your Brain
354 views / 0 likes - addedScientists now know how cerebrospinal fluid cleans the brain as you sleep, removing toxins that could cause Alzheimer's. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit our shop at http://shop.s
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08:30
The US Military Gave Out Shark Repellent For Years. . . So Why Did They Stop?
456 views / 0 likes - addedDownload the PBS Video App: https://www.pbs.org/pbs-video-app/People have been developing different forms of shark repellent for decades--the military even issued a chemical shark repellent called Shark Chaser to pilots, sailors, and astronauts(!) from th
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06:42
The Artists | Think Like A Coder, Ep 5
358 views / 0 likes - addedThe adventure continues! Episode 5: Ethic and Hedge arrive in the 198forest in search of the second artifact. Can they sneak past the guards to get to the tower? --This is episode 5 of our animated series Think Like A Coder. This 10-episode narrative foll
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03:13
What If You Go To Sleep Hungry? - Dear Blocko #23
541 views / 0 likes - addedIt's Dear Blocko episode 23! Happy Holidays! :)Watch more: What If You Only Ate Candy? https://www.youtube.com/watch?v=EGev7AKJNwcResources:https://www.actionagainsthunger.org/Find your local food bank: https://www.feedingamerica.org/Meet The Team!Directo
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07:15
Could The Dip Really Kill a Toon? and Other Cartoon Chem (ft. SpongeBob, Popeye, & more)
523 views / 0 likes - addedAre bananas actually that slippery? Could spinach give you superhuman strength? And what the heck is Toon Acid? This week, watch some cartoons alongside our writer and host, Sam Jones, and learn whether their chemistry checks out. Subscribe! http://bit.ly
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10:33
How the Edge of Our Galaxy Defies Known Physics
387 views / 1 likes - addedHow is it possible that you can't see 95% of the universe? The edge of our milky way defies known physics, so physicists are using the LHC at CERN to search for Dark Matter. Dianna Cowern from Physics Girl visited CERN and spoke to theoretical physicists
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06:00
The Train Heist | Think Like A Coder, Ep 4
370 views / 0 likes - addedThe adventure continues! Episode 4: The trio plot how they can steal the first artifact the Node of Power. Can they take it without being discovered? --This is episode 4 of our animated series Think Like A Coder. This 10-episode narrative follows a girl,
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04:47
How Miracle Berries Alter Your Taste Buds (feat. Physics Girl, Eons, Two Cents, Space Time and more)
469 views / 0 likes - addedWe gave Physics Girl, Space Time, Above the Noise, and Two Cents some miracle berry pills and lemons, tabasco sauce, tomatoes, and a bunch of other random foods, to figure out if this miraculous taste-modifying protein has any limits. Also, we needed a go
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09:24
Are Vampires Real? Of Course Not, But . . .
362 views / 0 likes - addedCheck out Monstrum: https://www.youtube.com/channel/UCO6nDCimkF79NZRRb8YiDcAHalloween season wouldnt be what it is without the undead. This week on Reactions, we unpack the chemistry that may have inspired one of our favorites: the vampire. When you think
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11:19
The Secret to Roasting Amazing Potatoes According to Chemistry
313 views / 0 likes - addedIn the mood for more food science? Check out PBS Digital Studios newest show--Serving Up Science! https://www.youtube.com/channel/UClJ8BxAuS5hDlTnlZoDPV5wMaking delicious roasted potatoes is all about finding the right texture and consistency. Here at Rea
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08:04
Can You Cryogenically Freeze Your Body and Come Back to Life?
354 views / 0 likes - addedWhen you die, there are a lot of things you can do with your dead body--embalm it, cremate it, donate it to science (the list goes on), but some people will choose to have their dead bodies, or body parts, frozen until the technology of the future has (ho
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09:34
Five Cute Critters That Can Kill You
319 views / 1 likes - addedTo explore the music theory, production, history and culture behind our favorite songs and musical styles, check out Sound Field from PBS Digital Studios: http://youtube.com/soundfieldpbsDont let their cuteness fool you--these animals are not to be messed
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04:36
Why do humans have a third eyelid? - Dorsa Amir
363 views / 0 likes - addedDiscover how evolution and natural selection influence why the human body has vestigial organs body parts that no longer serve their original purpose. --You know that little pink thing nestled in the corner of your eye? Its actually the remnant of a third
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02:25
Three-Dimensional Mid-Air Acoustic Manipulation [Acoustic Levitation] (2014-)
341 views / 0 likes - added(2014/7/23) Here is Next Levitation Project! https://www.youtube.com/watch?v=NLgD3EtxwdY Three-Dimensional Mid-Air Acoustic Manipulation (2013,2014-) Yoichi Ochiai / (The University of Tokyo / ) Takayuki Hoshi / (Nagoya Institute of Technology / ) Jun Rek
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05:31
From Steel to Sword--Here's How Blacksmiths Mold Metal
485 views / 0 likes - addedThis video was created in celebration of this years National Chemistry Week theme: Marvelous Metals. Learn more about it here: http://www.acs.org/ncwThis week on Reactions we head to Portland, Oregon, and learn how blacksmithing is just as much chemistry
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05:11
The first and last king of Haiti - Marlene Daut
429 views / 0 likes - addedDive into the life of Henry Christophe, a former slave and leader in the Haitian Revolution and the only king of Haiti. --The royal couple of Haiti rode into their coronation to thunderous applause. After receiving his ornate crown, Henry Christophe ascen
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03:50
Is Superhero Strength Real?
366 views / 0 likes - addedYouve probably heard stories about mothers lifting cars to save their baby trapped underneath--but is that just an urban myth? This week on Reactions we talk about superhero strength and the chemistry behind whats possible. Subscribe! http://bit.ly/ACSRea
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16:27
We Tested Googles Tips for Getting Stains Out of Your Clothes. You're Welcome.
476 views / 0 likes - addedStained 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
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04:59
Space Mirrors and Other Weird Ways to Fight Climate Change
376 views / 0 likes - addedCheck 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
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04:25
Self recognition and the rise of what most refer to as personhood.
340 views / 0 likes - addedThis is a video segment from the DVD companion to my master's thesis, The Development of Self as a Means for Determining Degrees of Culture, where I illustrate the rise of self-awareness in non-human primates across phylogeny and ontogeny. This work meets
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04:43
Can you solve the secret sauce riddle? - Alex Gendler
660 views / 1 likes - addedAs a top spy trained in infiltration and safecracking, its up to you to steal the competitions secret sauce recipe. Can you figure out where it's hidden? --One of the top chefs from Pasta Palace has been kidnapped by operatives from Burger Bazaar hoping t
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04:33
[OFFICIAL VIDEO] Can You Feel the Love Tonight? - Pentatonix
564 views / 5 likes - addedGET "CAN YOU FEEL THE LOVE TONIGHT?'' NOW! https://smarturl.it/CYFTLT8/31/2019 - Bethel Woods Center for the Arts Bethel, NY9/1/2019 - Canfield Fair Canfield, OH10/15/2019 - Metroplitan Theater Mexico City, MX 10/16/2019 - Teatro Diana - Guadalajara, MX10
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05:38
Our Ignorance About Gravity
439 views / 0 likes - addedThanks to the Heising Simons Foundation (https://www.hsfoundation.org/) for their support of this video, and of short range gravity research.This video is about how little we know about the behavior of gravity at short length and distance scales, what the
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04:25
Can you solve the multiverse rescue mission riddle? - Dan Finkel
534 views / 0 likes - addedA bug in the superconductor system has trapped your team in 11 separate dimensions. Can you get them back home safely? --It was a normal Tuesday at the superconductor, until a bug in the system caused your team to be trapped in 11 separate dimensions. For
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01:02
Snippet: Permanent liquid magnets
439 views / 0 likes - addedThese little magnets are made of liquid. But unlike the dancing ferrofluids you've probably seen elsewhere on YouTube, they stay magnetized even without the presence of external magnets. A team writing this week in Science found that jamming iron-based na
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04:34 Popular
The secret language of trees - Camille Defrenne and Suzanne Simard
775 views / 0 likes - addedLearn how trees are able to communicate with each other through a vast root system and symbiotic fungi, called mycorrhizae.--Most of the forest lives in the shadow of the giants that make up the highest canopy. These are the oldest trees, with hundreds of
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04:31
Could underwater farms help fight climate change? - Ayana Johnson and Megan Davis
447 views / 0 likes - addedDive into the world of aquaculture and see how restorative ocean farming could play a vital role in helping our coastal communities, our oceans and our climate.--For billions of people, seafood provides a significant source of protein and nutrition, but o
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08:29
How 5G Cell Service Could Hurt Weather Forecasts
674 views / 0 likes - addedGood weather forecasts save lives, but scientists are worried that 5G transmissions could drown out frequencies measured by weather satellites, setting weather forecasts back decades.Special thanks to Roger Saunders, Ph.D. from the UK Met Office; Peter Ia
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05:23
You are more transparent than you think - Sajan Saini
285 views / 0 likes - addedDiscover how scientists are using light and integrated photonics technology to create medical devices that can diagnose illness.--Its an increasingly common sight in hospitals around the world: a nurse measures our height, weight, blood pressure, and atta
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04:43
The New CRISPR Tool That Could Delete Disease From Our DNA
367 views / 0 likes - addedCRISPR-Cas3 could be the new gene editing tool we need to finally eliminate diseases from our genome. Here's how it works.What Happens When a Human Gets Rabies? - https://youtu.be/0PHoioJ2ViYRead More: CRISPR-Cas3 innovation holds promise for disease cure
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07:41
Gardener Ignores the Laws of Nature! Grows a Salad!
356 views / 0 likes - addedCan a complete hydroponic salad be grown in one tote? Watch me violate the laws of hydroponics and find out. I grew a radish, romaine and butter crunch lettuce, cilantro, and 2 Nantes Coreless carrots in a 3 gallon Rubbermaid tote with square holes cut in
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06:05
How Can Farms and Forests Coexist? | Hot Mess
396 views / 0 likes - addedLike 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/ Deforestat
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04:54 Popular
Why are earthquakes so hard to predict? - Jean-Baptiste P. Koehl
1,266 views / 7 likes - addedTake a look at the theories behind why earthquakes occur, what makes them so hard to predict and the warning system technologies we rely on today. -- In 132 CE, Zhang Heng presented his latest invention: a large vase he claimed could tell them whenever an
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04:14 Popular
Why Are Birds Different Colors?
1,002 views / 3 likes - addedThere are thousands of species of birds and with great numbers come great biodiversity. Birds are among the most colorful animals on the planet so today we're taking a look at how birds use science to employ a wide range of chemical and physical tricks wh
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05:20
Can Mixing Cleaning Chemicals Kill You?
522 views / 0 likes - addedYou can check out Google's Science Journal app at http://g.co/ScienceJournal When things start looking grimy in the bathroom, and it’s time to whip out yellow gloves, the only thing that matters is getting the job done as soon as possible. So you open the
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04:55
The historic women’s suffrage march on Washington - Michelle Mehrtens
432 views / 0 likes - addedExplore 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
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06:53
Are You Afraid of Holes?
366 views / 0 likes - addedYou can check out our sponsor LastPass here: http://bit.ly/2E9zcY6 SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Honeycomb. Strawberries. Flower pods. Some people find these things incredibly scary. We
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08:12
Where On Earth Do You Weigh The Most?
700 views / 0 likes - addedYou can learn more at https://curiositystream.com/smart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ You may have heard that a kilogram of feathers weighs the same as a kilogram of steel, but that all
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09:09
The Impossible Hugeness of Deep Time
361 views / 0 likes - addedYou can learn more at https://curiositystream.com/smart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Humans have a hard time with really big numbers, especially when it comes to DEEP TIME. The history
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10:05
Is There Life on Earth?
450 views / 0 likes - addedI mean… how do you really know? SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ If we lived light years from Earth, how would we know there’s life here? Let’s take a look at the search for extraterrestri
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04:58
Why should you read Shakespeare’s “The Tempest”? - Iseult Gillespie
619 views / 0 likes - addedExplore William Shakespeare’s play “The Tempest”, a story of shipwreck, magic and a fight for power. -- Claps of thunder and flashes of lightning illuminate a swelling sea, as a ship buckles beneath the waves. It is no ordinary storm, but a violent and ve
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14:15
Does Someone Else Have Your Face?
550 views / 0 likes - addedTo learn more about Brilliant, check out https://brilliant.org/BeSmart/ SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ They say everyone has a doppelgänger, but is that really true? This week we meet a
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06:00 Popular
Do Fish Pee?
802 views / 1 likes - addedYou can learn more at https://curiositystream.com/smart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ You know you’ve wondered. Do fish actually pee? And what does that make the ocean… one big toilet?
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04:35
The history of the world according to cats - Eva-Maria Geigl
651 views / 1 likes - addedSign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/the-history-of-the-world-according-to-cats-eva-maria-geigl In ancient times, wildcats were fierce carnivorous hunters. And u
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04:13 Popular
Could Increasing the Melanin In Your Skin Protect You From Cancer?
912 views / 0 likes - addedResearchers 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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05:15
From slave to rebel gladiator: The life of Spartacus - Fiona Radford
483 views / 1 likes - addedSign up for our newsletter and never miss an animation: http://bit.ly/TEDEdNewsletter View full lesson: https://ed.ted.com/lessons/from-slave-to-rebel-gladiator-the-life-of-spartacus-fiona-radford Spartacus was a slave -- one of millions taken from territ
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09:39
How to Build a 4K Editing Computer (More cores are not always better) - Smarter Every Day 202
569 views / 1 likes - addedFor $50 off select Casper mattresses, go to http://casper.com/smarter and use promo code: smarter (Terms and conditions apply). BEHIND THE SCENES: https://www.youtube.com/watch?v=ph-uq_B5TSI ⇊ Click below for more links! ⇊ HOW TO BUILD A COMPUTER 1. DON'T
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07:24
The Raisin Bran Effect
556 views / 0 likes - addedAKA "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
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06:57
The Largest River On Earth Is In The Sky
462 views / 0 likes - addedLearn more about your personal DNA story by going to https://23andMe.com/okay SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ What’s the largest river on Earth? If you said “the Amazon”… you’re only half
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08:44
The Deadliest Flu Season in History?
399 views / 0 likes - addedCheck 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
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07:14
What is Farthest Away?
463 views / 0 likes - addedYou can learn more at https://curiositystream.com/smart SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ The edge of everything used to be the edge of the map. But now, thanks to what we know about astrop
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10:37
The Dinosaur On Your Thanksgiving Table
378 views / 0 likes - addedFollow me to Science Magic Show Hooray! https://www.youtube.com/watch?v=d-idW62ibWQ SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Eating turkey this holiday season? Chowing down on a roast chicken? You
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05:17 Popular
The life cycle of a neutron star - David Lunney
772 views / 2 likes - addedCheck out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-life-cycle-of-a-neutron-star-david-lunney About once every century, a massive star somewhere in our galaxy runs out of fuel. No longer able to produ
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05:02 Popular
How rollercoasters affect your body - Brian D. Avery
836 views / 0 likes - addedCheck 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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04:43
Could Space Mirrors Cool The Globe? | Hot Mess
419 views / 0 likes - addedLike 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
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05:19 Popular
What's actually the worst greenhouse gas?
2,140 views / 0 likes - addedCheck 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
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05:16
How A Sticker Kept 3 Billion Tons of CO2 Out of The Air
371 views / 0 likes - addedLike 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
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06:26
Coral Reefs Are Dying. But They Don’t Have To.
503 views / 0 likes - addedLike 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
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04:51 Popular
Can you solve the stolen rubies riddle? - Dennis Shasha
734 views / 0 likes - addedPractice more problem-solving at https://brilliant.org/TedEd/ Solution to Bonus Riddle: https://brilliant.org/TedEdRuby/ Townspeople are demanding that a corrupt merchant’s collection of 30 rubies be confiscated to reimburse the victims of his schemes. Th
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06:55
97% of Climate Scientists Really Do Agree
442 views / 0 likes - addedSubscribe to HOT MESS! ►► http://bit.ly/hotmess_sub Watch the first episode: https://youtu.be/LKhGg0jDZTc ↓↓↓ More info and sources below ↓↓↓ Do 97% of climate scientists really agree that humans are the main cause of climate change? Yep! Here’s what the
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07:56 Popular
Where Do Teeth Come From?
2,490 views / 5 likes - addedWatch the tasty new series “Tacos of Texas” https://www.youtube.com/channel/UCdzQ_ilHPH3rQtgzo4nKM_g Remember to brush, floss, and SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Teeth. We’ve all got ‘em (most of us, anyway). But
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05:15
The fascinating science behind phantom limbs - Joshua W. Pate
446 views / 0 likes - addedCheck out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-fascinating-science-of-phantom-limbs-joshua-w-pate The vast majority of people who’ve lost a limb can still feel it — not as a memory or vague shape
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06:54 Popular
What Do Raindrops Really Look Like?
740 views / 0 likes - addedLearn more about opportunities from KiwiCo here: https://www.kiwico.com/okay SUBSCRIBE so you never miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ What do raindrops look like? Exactly how we drew them as kids, right? Wrong! T
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06:46
Why the Weak Nuclear Force Ruins Everything
349 views / 0 likes - addedThe weak force has been causing trouble for a century, ruining everything physicists thought was true. But it might actually be responsible for your very existence. Hosted by: Hank Green Head to https://scishowfinds.com/ for hand selected artifacts of the
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04:21 Popular
Newton's Second Law Of Motion: Spiderman Learns it .. The Hard Way!
1,318 views / 3 likes - addedEvery individual on earth, whether they are a regular fellow or a superhero, are bound by the three laws of motion proposed by eminent scientist Sir Isaac Newton. In this video, we are going to discuss how Spiderman, a popular Marvel world superhero, lear
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06:55
Is Height All In Our Genes?
424 views / 0 likes - addedCheck out ReInventors: http://bit.ly/2BezAGz Make watching our videos a habit and SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ I’m tall. Most of the people in my family are tall. Does that mean my son will be tall? Turns out t
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06:44
The Surprising Reason We Eat Spicy Food
456 views / 0 likes - addedCheck out Nourish from PBS! https://www.youtube.com/PBSNourish SUBSCRIBE to It's Okay To Be Smart! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ People who live near the equator use more spices per recipe than people who live far from the
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05:46
Why Do We Cry Sad Tears?
456 views / 0 likes - addedTo learn more about Brilliant, check out https://brilliant.org/BeSmart/ You might cry if you don’t SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Why do we cry? It’s weird. Humans leak water out of their faces when they get sad.
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08:11
3 Incredible Examples of Evolution Hidden In Your Body
696 views / 0 likes - addedLearn more about your personal DNA story by going to https://23andMe.com/okay Don't miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Humans are special, and we got that way thanks to evolution and natural sele
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08:14
Why Do Disney Princesses All Look Like Babies?
584 views / 0 likes - addedThanks to Wix for supporting PBS Digital Studios. To learn more: https://Wix.com/go/OKAY Help us out and complete the 2018 PBS Digital Studios survey! https://to.pbs.org/2018YTSurvey ↓↓↓ More info and sources below ↓↓↓ I noticed something weird about Disn
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12:25
How Some Words Get Forgetted
534 views / 0 likes - addedIt’s the Great American Read! Vote for America's favorite novel: https://to.pbs.org/2Jes2X5 ↓↓↓ More info and sources below ↓↓↓ English is a confusing language for many reasons. But the irregular verbs might be the most confusing part. Why is “told” the p
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06:33
How Habits are Formed
497 views / 0 likes - addedYou have the power to change your brain! Make watching our videos a habit and SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Got a bad habit you just can’t seem to break? That’s because it’s literally wired into your brain. Ever
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05:18 Popular
Can you solve the rebel supplies riddle? - Alex Gendler
1,008 views / 0 likes - addedPractice more problem-solving at https://brilliant.org/TedEd/ Solution to Bonus Riddle: https://brilliant.org/tededmislabelledboxes/ You’re overseeing the delivery of supplies to a rebel base in the heart of enemy territory. To get past customs, all packa
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01:46
The Courage To Invent: A NASA Roboticist Tells Her Story | Joe's Big Idea| NPR
441 views / 0 likes - addedGrowing up, Howard was obsessed with creating robots. She earned her Ph.D. in Electrical Engineering and by the time she was 27 she landed her dream job at NASA's Jet Propulsion Laboratory (JPL). Howard describes an experience early on in her career at JP
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08:51 Popular
The Viral Balloon Puzzle - The REAL Answer Explained (Using Ph.D. Level Math)
770 views / 0 likes - addedThey say only geniuses can solve this puzzle, and this time they are correct. Thanks to all patrons! Special thanks to: Shrihari Puranik Yildiz Kabaran Kyle My blog post for this video https://wp.me/p6aMk-82U Sources https://puzzling.stackexchange.com/que
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04:25 Popular
What Are Isotopes? | Chemistry Basics
1,702 views / 0 likes - addedBasics of Chemistry is a new miniseries from the American Chemical Society about the basics of Chemistry. In this episode we're talking isotopes, what are they and why are they important? Head on over to the official American Chemical Society youtube page
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03:15
Yellowstone Steaming Acid Pools of Death
515 views / 0 likes - addedTAKE THE PBS DIGITAL SURVEY! https://to.pbs.org/2018YTSurvey Yellowstone National Park’s hot springs have incredible geochemistry thanks to being part of an actual volcano. But why are they so different, and why are some more dangerous than others?
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03:06
Hawaii's Kilaeuea Volcanic Eruption: A Stunning Time-Lapse
680 views / 3 likes - addedPh.D. student-turned-filmmaker Tyler Hulett ventured across the currently erupting volcano Kīlauea to film this short compilation of photographs that, when edited together and sped up, depicts the flow of a lava river. It was a dangerous project, the exte
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05:53 Popular
Are We Breathing Caesar's Last Breath
838 views / 0 likes - addedSubmit your vote for America’s favorite novel! https://to.pbs.org/2Jes2X5 Are you breathing air molecules that were once exhaled by Caesar, Joan of Arc, or Madame Curie? And why did Albert Einstein try to break into the refrigerator business? We talked to
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05:52
How Do Hydrangeas Change Colors?
599 views / 0 likes - addedLearn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Savvy gardeners know that they can fine-tune they color of their hydrangea blooms by just changing the soil pH. But what does pH have to do with color? Subscribe!
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08:16 Popular
Surströmming: The Secrets of this Stinky Swedish Fish
716 views / 0 likes - addedSurstromming, Swedish for sour herring, is legendary for its powerful stink. But it's all a result of the chemistry of preserving food. This week on Reactions, we learn about the world's smelliest food with help from the people who know it best. Find us o
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07:37 Popular
The Deadpool Salamander Can Regenerate Entire Limbs
779 views / 3 likes - addedMAXIMUM 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
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05:41 Popular
The Cosmic Origins of Earth's Water
924 views / 0 likes - addedTo learn more about Brilliant, check out https://brilliant.org/BeSmart/ Give us a hand and SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Why is Earth is a blue planet? Because it’s covered in
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08:25
How Evolution Turned A Possum Into A Wolf
587 views / 0 likes - addedSpecial thanks to Vanessa from BrainCraft for help with this video! Check out her channel: https://www.youtube.com/braincraft ↓↓↓ More info and sources below ↓↓↓ Until the early 20th century, Tasmania was home to a very weird
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05:47
What’s The Hottest Hot and Coldest Cold?
487 views / 0 likes - addedWant more cool physics? Check out Physics Girl! http://youtube.com/physicsgirl Be cool and SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ The hottest and coldest temperatures in our universe are rar
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07:58
Which Life Form REALLY Dominates Earth?
700 views / 0 likes - addedTo learn more about Brilliant, check out https://brilliant.org/BeSmart/ Go subscribe to Hot Mess! https://www.youtube.com/hotmesspbs ↓↓↓ More info and sources below ↓↓↓ Big thanks to WheezyWaiter! https://www.youtube.com/user
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06:13
It's Okay to Fart
478 views / 0 likes - addedYou 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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05:06 Popular
Did the Amazons really exist? - Adrienne Mayor
762 views / 0 likes - addedCheck out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/did-the-amazons-really-exist-adrienne-mayor It was long assumed that Amazons, the fierce and fearsome women warriors of Greece, were imaginary. But curi
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04:35
You've Heard of a Murder of Crows. How About a Crow Funeral? | Deep Look
552 views / 0 likes - addedJoin Deep Look on Patreon NOW! https://www.patreon.com/deeplook They may be dressed in black, but crow funerals aren't the solemn events that we hold for our dead. These birds cause a ruckus around their fallen friend. Are they just scared, or is there so
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04:53 Popular
Does Melatonin Do Anything?
761 views / 0 likes - addedCheck out Hot Mess here: https://www.youtube.com/HotMessPBS Atlantic article: https://www.theatlantic.com/health/archive/2017/04/food-as-medicine/521955/ Melatonin is a supplement that’s supposed to help you sleep. But does it work? What’s the chemistry o
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04:29
Chameleons Are Masters of Nanotechnology
483 views / 1 likes - addedWhat do chameleons have to do with nanotechnology? These color-changing lizards are some of nature’s wackiest animals, all because they’re masters of pigment and light. This week on Reactions, learn all about the chemistry of chameleon color. Subscribe to
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04:45
The Ultimate Donut Battle: Cake vs. Yeast
493 views / 0 likes - addedThere’s nothing weirder than biting into a cake donut when you’re expecting the texture of a yeast donut. It’s all fried dough, right? This week on Reactions, we talk about how chemistry makes these two foods so different. Subscribe! http://bit.ly/ACSReac
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05:26 Popular
Can you solve the wizard standoff riddle? - Dan Finkel
1,033 views / 1 likes - addedPractice more problem-solving at https://brilliant.org/TedEd/ Sign up for free to receive the solution to the bonus riddle! You’ve been chosen as a champion to represent your wizarding house in a deadly duel against two rival magic schools. Your opponents
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06:59
How Milk Becomes Cheese
574 views / 2 likes - addedEver wonder how milk becomes cheese? We asked about the science and the microbes that go into this tasty food. This week on Reactions, we visit St. James Cheese Company in New Orleans to learn all about the chemistry of your favorite dairy product. Subscr
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09:46
What If You Never Forgot Anything?
386 views / 0 likes - addedTo 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
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06:05 Popular
Why Do We Itch?
836 views / 4 likes - addedScratch that itch and SUBSCRIBE! ►► http://bit.ly/iotbs_sub Check out our friends from Above the Noise: http://bit.ly/2KMBMG3 ↓↓↓ More info and sources below ↓↓↓ It’s one of the most annoying sensations our bodies can feel, but does anything feel better t
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03:52
For Pacific Mole Crabs It's Dig or Die | Deep Look
593 views / 0 likes - addedPacific mole crabs, also known as sand crabs, make their living just under the surface of the sand, where they're safe from breaking waves and hungry birds. Some very special physics help them dig with astonishing speed. SUBSCRIBE to Deep Look! http://goo
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03:36
Why Can’t You Buy *Fresh* Olives?
511 views / 0 likes - addedOlives are a strange food: a fruit that you can’t buy fresh, just swimming in salty brine. Why? They contain a bitter chemical called oleuropein. This week on Reactions, we’re talking about the science of how we can eat this unique stone fruit. Subscribe!
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04:57 Popular
Why are fish fish-shaped? - Lauren Sallan
1,092 views / 0 likes - addedCheck out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/the-incredible-evolution-of-fish-bodies-lauren-sallan In tropical seas, flying fish leap out of the water, gliding for up to 200 meters, before dipping
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04:59
We’ve Ignored Climate Change For More Than a Century | Hot Mess
497 views / 1 likes - addedThanks 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,
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13:40 Popular
Where Did Life Come From? (feat. PBS Space Time and Eons!)
831 views / 1 likes - addedFollow 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
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09:33
Can You Bend Light Like This?
474 views / 0 likes - addedLearn more about CuriosityStream at https://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ The other day I got bored and noticed this weird thing happened when I held my finge
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04:14
What's That After-Rain Smell Made Of?
609 views / 0 likes - addedThere’s a sweet smell in the air after it rains, whether it’s a spring shower or a summer storm. This week on Reactions, we explain the chemistry of petrichor, the smell of rain. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReact
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02:42 Popular
What Do Electrolytes Actually Do?
1,101 views / 0 likes - addedThis week Reactions takes a look at the chemistry behind electrolytes and sports drink science. Sports drink commercials love talking about them, but what are electrolytes, why do we need them, and what happens if we don’t have enough? Electrolytes are sa
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02:53
What Are Century Eggs?
572 views / 0 likes - addedThese green and black preserved eggs don’t really look like food, but the chemistry of fermentation turns pidan, or century eggs, into a Chinese comfort food. In this week’s Reactions episode, we’re talking about the science of these unusual treats. Subsc
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03:05
How Do We Know the Half Life of Uranium & Can You Collect Gold Once It's Dissolved in Acid?
456 views / 0 likes - addedHow do you recover gold that’s been dissolved in acid? How do we know the half-life of uranium? We take on your burning chemistry questions. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSRe
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03:23
Cow Burps Are Warming the Planet
558 views / 1 likes - addedLearn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Cows burp up a lot of methane thanks to the chemistry of their digestion. And since methane is a greenhouse gas, our beef and dairy have huge climate change conseq
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07:45 Popular
The Quantum Prisoner's Dilemma (ft. Physics Girl!)
988 views / 0 likes - addedThe video we did over on Dianna's channel! https://youtu.be/UjFkIy1GTlk Dianna's channel Physics Girl! https://www.youtube.com/user/physicswoman Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos every second week! *S
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05:03 Popular
Can you solve the buried treasure riddle? - Daniel Griller
1,405 views / 0 likes - addedPractice more problem-solving at https://brilliant.org/TEDEd/ View full lesson: https://ed.ted.com/lessons/can-you-solve-the-buried-treasure-riddle-daniel-griller After a massive storm tears through the Hex Archipelago, you find five grizzled survivors in
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05:54 Popular
Why Are There As Many Males As Females?
834 views / 0 likes - addedEvolution doesn’t pick a side! Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ In almost every animal species on Earth, equal numbers of males and females are conceived. Why is that? Especially in popul
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07:25 Popular
Could You Be Immune To Everything?
1,218 views / 0 likes - addedYou can learn more at https://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ **We said 30 days free, but CuriosityStream is feeling extra generous and is giving our viewers th
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05:35 Popular
The Race to Invent the Periodic Table
1,180 views / 0 likes - addedThis week on Reactions, we look at the chemistry of gallium, the science behind the holes in the periodic table, and the history of how the elements fell into place. Some chemists might see the periodic table of elements as a holy testament to the power o
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02:42
Chemtrails
441 views / 0 likes - addedThis week Reactions is taking science to the skies and checking out the chemistry behind chemtrails, or more accurately, contrails. It’s easy to look at the white trail behind a jet aircraft and imagine all manner of chemicals raining down from above. How
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04:19
TV Forensics: What Do CSIs Actually Do?
406 views / 0 likes - addedWe all love detective crime dramas and TV shows, like CSI Miami, Law and Order, Magnum P.I, True Detective and NCIS. But there’s tons of crucial evidence that gets examined thoroughly in order to crack the case. In this week’s episode of Reactions, we’ll
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05:18 Popular
The myth of Thor's journey to the land of giants - Scott A. Mellor
838 views / 0 likes - addedDownload a free audiobook and support TED-Ed's nonprofit mission: http://adbl.co/2om4O4Q Check out Neil Gaiman's "Norse Mythology": http://bit.ly/2opZptA View full lesson: https://ed.ted.com/lessons/the-myth-of-thor-s-journey-to-the-land-of-giants-scott-a
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08:22 Popular
Defusing the Population Bomb
763 views / 1 likes - addedThank you to Bill and Melinda Gates for supporting PBS Digital Studios. If you’d like to take a look at the 2018 Annual Letter, you can check it out here http://b-gat.es/2Cfph0j ↓↓↓ More info and sources below ↓↓↓ Don’t miss our next video! SUBSCRIBE! ►►
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05:48 Popular
The Most Extreme Life Forms On Earth… And Beyond?
714 views / 0 likes - addedLife, uh… finds a way Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ What have we learned from exploring Earth’s harshest locations? That pretty everywhere we look for life, we find it. From smoking ho
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08:37 Popular
Tuatara All The Way Down – Face To Face With A Living Fossil!
717 views / 0 likes - addedYour now is not your forever (unless you’re a tuatara) Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Special thanks to John Green! And to Amber Faasen and the Dallas Zoo herpetarium team! During the 2
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04:37 Popular
Do Ketogenic Diets Really Work?
870 views / 0 likes - addedThis week Reactions tackles the diet fad that never dies--low carb. There's a lot of science that goes on with the keto diet and cutting out carbohydrates. Low-carb diets were a thing in the late 90s and they’re still a thing now. But why does this fad ha
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07:53
How to Figure Out the Day of the Week For Any Date Ever
406 views / 0 likes - addedTo 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 ↓↓↓ You can be a human computer too. Our cheat sheet: http://bit.l
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04:11
How Does Xanax Work?
585 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Whether or not you have anxiety, you’ve probably heard of Xanax. But what’s in this popular and widely prescribed drug, and how does it work? Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook
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05:20
The One Where We Put Stuff in Acid
700 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Acids are reactive, and even weak acids like vinegar can wow students with their reactivity. But strong acids can really put on a show, dissolving otherwise relatively inert metals. And aqua regia, or royal water, is
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03:31 Popular
The Only Video You'll Ever Need to Watch About Gluten
794 views / 0 likes - addedMake Your Own Bread: https://www.tasteofhome.com/recipes/swirled-cinnamon-raisin-bread Don't miss out--subscribe! http://bit.ly/ACSReactions Bakers on TV are always talking about whether their bakes have enough gluten. But the masses on Twitter act like i
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05:29 Popular
How Atom Bombs Can Uncover Forged Art
772 views / 0 likes - addedWant more cool art videos? Check out The Art Assignment http://bit.ly/ArtAssnmt Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ It’s been estimated that 1 in 10 works of fine art are forged or misattrib
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08:27 Popular
Why Is Blue So Rare In Nature?
791 views / 1 likes - addedDuh, except for the sky… and the ocean… Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Among living things, the color blue is oddly rare. Blue rocks, blue sky, blue water, sure. But blue animals? They
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08:10
Why Do You Love Your Family?
497 views / 0 likes - addedYou can learn more about your personal DNA story by going to https://23andMe.com/okay Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Why do we love people we’re related to? Compared to strangers, why d
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07:52 Popular
20 MILLION Year-Old Spider!! Unweaving Spider Silk
1,237 views / 5 likes - addedYou’ll never look at spiders the same way again! Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Living things have engineered some pretty awesome materials, but I’m not sure anything measures up to spi
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04:16
How Does Glassblowing Work?
411 views / 0 likes - addedCheck out McFadden's Art Glass: http://mcfaddenartglass.com/ Subscribe! http://bit.ly/ACSReactions If you’ve ever tapped a screen to send a tweet, opted for the bottled soda because it tastes better, or drooled over art glass in a gallery, then your life
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03:22
How Do Hand Sanitizers Work?
541 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions The labels always read, "Kills 99.99% of Germs!" but does the science of hand sanitizers back it up? Today we're taking a closer look at what this goo is made of, and just how effective it really is against viruses an
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04:56 Popular
How Do We Know the Age of the Earth?
827 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Head to www.acs.org/ncw30years to find out more about National Chemistry Week! The Earth is 4.565 billion years old, give or take a few million years. How do scientists know that? Since there’s no “established in” pla
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04:48
What Makes Rubber Rubbery?
651 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Check out more slo-mo footage from Florian Knorn here: https://www.youtube.com/user/elfloz/videos Sports balls of all varieties whether it be soccer, or hockey, or tennis, owe their resilience and reliability to an un
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05:51
The Delicious Chemistry of Sushi
482 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Sushi is sublime. Just fresh fish and seasoned rice in its simplest form served one on top of the other or rolled up with some veggies in a seaweed wrapper. What creates the subtle interplay of flavors in your tuna ni
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05:01
Better Pancakes Through Chemistry
495 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Everyone seems to swear by a different pancake recipe. How can you griddle up the perfect pancakes for your Saturday morning breakfast? Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook! http
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04:08
“Cook” an Egg with No Heat!? (Egg-cellent Weird Science Experiments)
651 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions 0:24 - "Cook" an Egg without Heat 1:53 - Make an Egg Bounce 2:48 - Green Eggs and Ham Everyone loves the incredible edible egg, but what about a green one? Today we're coming at you with three kitchen egg demos that w
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01:15
360˚ Inside an ICE CAVE!!
640 views / 0 likes - addedWatch my video explaining this beautiful blue: https://youtu.be/IvBExYAkQRc Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info below ↓↓↓ Special thanks to : Above & Beyond Alaska wilderness tours: http://beyondak.com/ Filmed at
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06:47
Inside an ICE CAVE! - Nature's Most Beautiful Blue
602 views / 0 likes - addedLearn more at http://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Step beneath this glacier in 360˚ virtual reality! https://youtu.be/xWL-zXFWClE Where do glaciers and icebe
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07:04
Asteroid Mining: Our Ticket To Living Off Earth?
632 views / 1 likes - addedTry 23andMe at: http://www.23andme.com/okay Read “Soonish” by Kelly and Zach Weinersmith! https://smbc-comics.com/soonish/ ↓↓↓ More info and sources below ↓↓↓ Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub Asteroid mining sounds like som
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04:57
Should You Eat Every Day?
455 views / 0 likes - addedIntermittent fasting ≠ Starving yourself EATING DISORDER HELPLINES: http://bit.ly/2Ab6rHO ↓↓↓ More info and sources below ↓↓↓ An intermittent fasting diet is one of the hippest new nutrition and fitness philosophies, based around the idea that going hungr
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00:37
ICESat-2 By the Numbers: 300 Trillion
425 views / 0 likes - addedICESat-2 is an incredibly precise space laser that features the latest in NASA technology To measure ice heights, engineers have to take ICESat-2's instrument ATLAS to the extreme - sometimes going big, sometimes going small, but always keeping it precise
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03:32 Popular
Your Body Is Amazing Pt. 2
1,326 views / 0 likes - addedThis is why your body is INCREDIBLE! SUBSCRIBE! It's free: http://bit.ly/asapsci Follow us @whalewatchmeplz & @mitchellmoffit Written by Amanda Edward, Rachel Salt, Gregory Brown and Mitchell Moffit GET THE ASAPSCIENCE BOOK: http://asapscience.com/book/ F
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06:51
Doomsday Machines
493 views / 0 likes - added…or how I learned to study physics and start fearing the bomb Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Nuclear weapons represent the darker side of E=mc^2. Science has given us the ability to und
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06:14 Popular
Why It Is What Time It Is (The History of Time)
872 views / 0 likes - addedA brief history of time… Don’t miss our next video! SUBSCRIBE! http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ How did we come up with our system of telling time? Why do we divide the day into 24 hour
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05:36
The Cheerios Effect
606 views / 0 likes - addedWho knew there was so much science in a bowl of cereal? Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Ever notice how cereal clumps up in your bowl, or how cereal sticks to the edges of the bowl? Bubb
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04:47
Why Is The Universe So Empty? (ft. PHD Comics!)
651 views / 1 likes - addedA 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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06:35
Engines of Destruction: The Science of Hurricanes!
675 views / 3 likes - addedThe physics of the perfect storm… Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Get yourself an awesome IOTBS shirt! http://dftba.com/besmart Learn more/references: “Divine Wi
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04:41 Popular
Do You Really Have Two Brains?
910 views / 2 likes - addedYou’re gonna lobe this video Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Are you a left-brained person or a right-brained person? Spoiler: You’re neither. Each of us uses both sides of our brain for
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04:22
Putting Hurricane Harvey In Perspective
660 views / 4 likes - addedReplace Harvey with Irma… still true. Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Hurricanes Harvey and Irma have affected many in Texas, Louisiana, and Florida. Here's a few ways you can help if yo
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03:55 Popular
How Poop Shapes the World
887 views / 1 likes - addedNature is truly the ultimate recycler… Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Waste not, want not… right? Poop, in all of its various forms throughout nature, shapes the world in ways you might
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05:39 Popular
DNA Doesn’t Look Like What You Think!
2,070 views / 0 likes - addedI used #badDNA once in this video. Can you find it? Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ If you see #badDna, be sure to show me on Twitter! @DrJoeHanson @o
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06:14
When Is It Winter On Other Planets?
541 views / 0 likes - addedTry CuriosityStream today: http://curiositystream.com/smart Don’t miss our next video! SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Earth has seasons, but what about the rest of the planets in the solar system? Let’s take a to
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07:33 Popular
Ways to get a buffer solution | Chemistry | Khan Academy
1,260 views / 0 likes - addedDescribes the two main situations where you get a buffer: making a buffer for a specific pH by combining a weak acid and a salt containing the conjugate base, and using a neutralization reaction by combining a weak acid and a strong base. Watch the next l
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07:50 Popular
pH and pKa relationship for buffers | Chemistry | Khan Academy
834 views / 0 likes - addedHow the Henderson-Hasselbalch equation can be used to look at the ratio of conjugate acid and base using relationship between buffer pH and pKa. Watch the next lesson: https://www.khanacademy.org/science/chemistry/acid-base-equilibrium/buffer-solutions/v/
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05:12
How Do Anti-Aging Creams Work?
602 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Want a younger, more perfect-looking you? Skin can stay firm and stretchy thanks to protein fibers called collagen and elastin in the tissue beneath the surface. But environmental factors like smoking or ultraviolet r
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