Health
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23:47 New
Bed Bugs- What You've Been Told is Totally False
/ 68 viewsOne of the best things about life is you can pick any topic and if you dive deep enough, youll make fascinating discoveries all the way down. Now if you want fascinating discoveries delivered right to your door every month, just head to https://www.crunch
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05:42 New
What happens if an engineered virus escapes the lab?
/ 27 viewsHow do we keep labs that handle dangerous pathogens safe and leak-free? Dig into the ongoing debate over virology research. --Since the 1970s, researchers have engineered superbugs. While this research could help us prepare for future outbreaks, the stake
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06:57
SHARK VS. MOSQUITO: Whose Bite is Worse? | ULTIMATE FIGHTING WORDS
/ 106 viewsIt's a battle of words to decide who's bite is worse? SHARK VS. MOSQUITO!Welcome to Colossal Cranium where you can find endless answers to all of life's most pressing questions!
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03:14
Why Do We Go To The Bathroom? | COLOSSAL QUESTIONS
/ 42 viewsEverybody poops. Everybody pees, too. We all know: when its time to go, its time to go! But, why? Whats actually going on when we go to the bathroom, and why do we need to do it??Images used under license from Shutterstock.comWelcome to Colossal Cranium w
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11:22
Natural Killer Cells: a Fascinating Evolutionary Arms Race
/ 14 viewsThe first 500 people to use this link will get 2 free months of Skillshare Premium Membership: https://skl.sh/stevemould9NK cells are part of the immune system and they perform a clever countermeasure to a viruses clever counter measure to our immune syst
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02:42
Horrible Histories - Historical Paramedics: Medieval Paramedics | Measly Middle Ages
/ 28 viewsSubscribe for more Horrible History: http://bit.ly/SubscribeHorribleHistoriesHave an unconscious patient? Have you tried using treacle and wee?Visit our website: horrible-histories.co.uk#HorribleHistories is a hit #CBBC show that explores the side of hist
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03:23
Horrible Histories - Putrid Water | Measly Middle Ages
/ 9 viewsDiscover how villagers of the Middle Ages kept their clothes so clean in this video!Subscribe for more Horrible History: http://bit.ly/SubscribeHorribleHistoriesVisit our website: horrible-histories.co.uk#HorribleHistories is a hit #CBBC show that explore
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08:01
1,000 Blind People See For The First Time
/ 173 viewsIf you would like to support more of this sight-restoring work, visit https://seeintl.org/join Try My MrBeast Snacks! - https://feastables.com/SUBSCRIBE OR I TAKE YOUR DOG ----------------------------------------------------------------follow all of these
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03:52
Is Having No Friends REALLY That Bad?
/ 33 viewsThe more the merrier AND healthier! Where are all my BFFs at?Watch more Life Noggin "The Problems Youll Face When Getting Older" https://www.youtube.com/watch?v=EDuWe1PK4IUEnter to become a Life Noggin Character AND join our discord here: https://gleam.io
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04:24
You're Actually More Than One Age
/ 51 viewsIf you're only as old as you feel, ' . How old do YOU feel?Discover your true age AND support Life Noggin: https://novoslabs.com/?ref=LifeNogginEnter to become a Life Noggin Character!: https://gleam.io/v0Qft/life-noggin-giveawayWatch more Life Noggin "Wo
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04:09
Will You Get the Brain Vaccine?
/ 22 viewsProtect the Noggin! Protect your Life!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 Character
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04:09
Cancer May Have Finally Met Its Match!
/ 18 viewsThe mission is improbable, but not impossible!Learn more about the SENS Research Foundation's End of Year Fundraiser here - https://www.sens.org/eoy2022/SENS Website: https://bit.ly/SENSLNSENS Intro: https://bit.ly/SENSIntroEnter to become a Life Noggin C
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03:40
Can You Avoid This Scary Part of Getting Old?
/ 14 views"Aging" is a scary word to humans! How can we stop it?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
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00:36
How Do You Actually Stop a Nosebleed? #shorts #education
/ 11 viewsMay I be excused? My nose is leaking!Here's a throwback Life Noggin short!Watch more: Why Are Humanoid Robots SO CREEPY? https://www.youtube.com/watch?v=ayxiXium_7ICheck out the team that powers Life Noggin! https://www.lifespan.io/life-noggin/Follow the
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00:51
Could You Actually Cough Up a Lung? #shorts #education
/ 9 views* cough * Watch the video * cough *Watch more: Dear Blocko #32 https://www.youtube.com/watch?v=vfVZevgmV14&t=0sMeet the Life Noggin Team!Director/Voice - Pat Graziosi: http://twitter.com/PatGraziosi Executive Producer - Keith Comito: https://twitter.com/K
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03:57
How Much Can You Eat Before Your Stomach Bursts? - Dear Blocko #33
/ 23 viewsIt's Dear Blocko Episode 33 - Pop goes your stomach and burn goes your eyes! We also get a check-in on me and Circlia! : Is the Day You Die Already Determined? https://www.youtube.com/watch?v=vfVZevgmV14Support the great work being done by Lifespan, the t
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00:59
Why Do Young People Get Gray Hair? #shorts #education
/ 10 viewsGray hair? Don't care! Well, actually, I care about explaining why people get it!Watch more: Dear Blocko #32 https://www.youtube.com/watch?v=vfVZevgmV14Meet the Life Noggin Team!Director/Voice - Pat Graziosi: http://twitter.com/PatGraziosi Executive Produ
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03:24
These chickens save lives.
/ 38 views"Sentinel chickens" are an early-warning system against some nasty mosquito-borne diseases. I visited a flock in New South Wales, Australia. More about NSW Health's surveillance: https://www.health.nsw.gov.au/Infectious/mosquito-borne/Pages/surveillance.a
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12:55
How Americans Are Tricked Into Buying Fake Food
/ 111 viewsThe food in your kitchen cabinets may not be what it seems. Fraudsters motivated by economic gain secretly infiltrate the global food market through a variety of means, including counterfeits, dilutions, substitution and mislabeling, according to the Glob
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15:29 Popular
8 Answers to PAINFUL Questions! | COLOSSAL QUESTIONS
/ 875 views8 Colossal Questions all about our bodies!0:00 Why Do Paper Cuts Hurt So Much?1:33 Why Do We Get Headaches?3:56 Why Do We Dream?5:39 Why Do We Sleepwalk?7:36 How Do Viruses Work?9:51 Why Do We Forget Things?11:42 Why Do We Shiver When it's Cold?13:08 Why
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59:14
Christmas Lectures 2021: Fighting Back - with Jonathan Van Tam
/ 20 viewsIn the third and final lecture of the 2021 Christmas Lectures, Jonathan Van-Tam is joined by vaccine scientist Teresa Lambe and microbiologist Sharon Peacock to explore the inner workings of vaccines to reveal how these medical marvels can help win the wa
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59:14
Christmas Lectures 2021: The Perfect Storm - with Jonathan Van Tam
/ 20 viewsIn the second lecture of the 2021 Christmas Lectures, Jonathan Van-Tam is joined by airborne infection expert Cath Noakes and mathematician Julia Gog is uncover what drives a virus to world domination, and how maths may be the secret weapon to thwart it.
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59:14
Christmas Lectures 2021: The Invisible Enemy - with Jonathan Van Tam
/ 22 viewsIn the first lecture of the 2021 Christmas Lectures, Jonathan Van Tam dives into the micro-world of viruses, revealing how these invisible invaders can infect our bodies, and how a revolution in testing may transform medicine forever with the help of immu
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16:57 Popular
8 Things Your Body Does That You Can't Control! | COLOSSAL QUESTIONS
/ 797 views8 Colossal Questions all about the things our bodies do!0:00 Should You Pop Pimples?3:24 Why Do Onions Make Us Cry?4:56 What's So Funny About The Funny Bone?6:22 Why Does Helium Make Your Voice High?8:26 Why Do Girls Have Higher Voices?10:03 Why Does Scra
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02:53
How Long Can You Hold Your Breath? | COLOSSAL QUESTIONS
/ 500 viewsHow long can you safely hold your breath??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most pressing questions!Welcome to Colossal Cranium where you can find endless answers to all of li
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13:45
Medical Moments! | Horrible Histories
/ 75 viewsSubscribe for more Horrible History: http://bit.ly/HorribleHistoriesSubscribeVisit our website: horrible-histories.co.ukIt's time for a compilation of some of the best (and painful!) medical moments from Horrible HistoriesGet more episode of Horrible Hist
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03:14
Should You Shower Every Day? | COLOSSAL QUESTIONS
/ 120 viewsPersonal hygiene is pretty, well... personal! We all have our own habits to keep clean. So... how often SHOULD we shower? Should it really be every day??Welcome to Colossal Cranium where you can find endless answers to all of life's most pressing question
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06:07
Will there be another pandemic in your lifetime?
/ 184 viewsExplore the probability of a future pandemic and the steps we can take to reduce its destructiveness.--We tend to think of pandemics as unlikely events, but disease outbreaks are surprisingly common. Over the past 400 years, the longest stretch of time wi
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04:44
This Device Smells Diseases by Imitating a Dog's Nose
/ 47 viewsBy studying dog noses, scientists at MIT are building an electronic nose that is learning to analyze odors and sniff out diseases. Could this tech someday be integrated into smartphones?PRODUCTION CREDITSProduced by: Ana AcevesCamera: Arlo Prez EsquivelME
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05:46
Could one vaccine protect against everything?
/ 295 viewsExplore how scientists are developing a flu vaccine that would protect you against every strain even ones that dont exist yet.--Theres a vaccine being developed now that would protect you against every strain of the flu even ones that dont exist yet. But
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04:32
Is Poland's tap water really protected by clams?
/ 92 viewsThere's a lot of articles written about how tap water in Warsaw is constantly tested by a small team of clams. It felt like a hoax to me: so I went to find out. Thanks to MPWiK Warsaw: https://www.mpwik.com.pl/Producer: Marcin Krasnowolski https://polishf
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05:32
Is it dangerous to wake a sleepwalker? - Emmanuel During
/ 57 viewsDownload a free audiobook version of The Midnight Library and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed--Mumbling fantastical gibberish; devouring blocks of cheese in the nude; peeing in places that arent toilets; and jumping out
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05:18
Why is it so hard to cure the common cold?
/ 596 viewsDig into the two main ways we fight the viruses that cause the common cold, and find out if its possible to create a cure. --On average, adults catch more than 150 colds throughout their lives. Even with similar symptoms, the cause could be different each
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10:10
Sesame Street: Healthy Teeth Habits! Learn How to Brush Your Teeth and More
/ 94 viewsGet your toothbrush ready because Elmo, Cookie Monster, and Abby Cadabby are going to teach you all about healthy teeth habits! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun game
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04:57
Is it possible to lose weight fast? - Hei Man Chan
/ 78 viewsIs it possible to lose weight fast in a healthy way? Dig into how different forms of dieting affect your body. --In the wealthiest circles of Victorian England, dieters would swallow an unhatched tapeworm and let it grow inside them by consuming undigeste
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03:36 Popular
Should You Pop Pimples? | COLOSSAL QUESTIONS
/ 845 viewsWe all get pimples at some point, and almost all of us get an irresistible urge to pop them, too. But... should you??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most pressing questions!
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03:18 Popular
Why Do We Have Toes? | COLOSSAL QUESTIONS
/ 1,018 viewsHave you ever been rolling on the floor in throbbing pain after stubbing your toe and wondered to yourself... why do we have have toes??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most
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03:14
What is Mental Health? | COLOSSAL QUESTIONS
/ 109 viewsWe all know its important to stay healthy, both physically and mentally, but... what actually IS mental health, and how can we take care of it??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life
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06:23
Paralyzed Man Controls Two Robotic Arms for the First Time Ever!
/ 74 viewsHey it's Han from WrySci-HX going over a breakthrough out of Johns Hopkins University where researchers implanted a brain computer interface into a paralyzed man, allowing him to control limbs well enough to feed himself! More below ↓↓↓ Sub
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02:52
Where Will The Next Pandemic Come From?
/ 79 viewsOrder your copy of How To Prevent The Next Pandemic here: https://www.amazon.com/Prevent-Next-Pandemic-Bill-Gates/dp/0593534484 The most likely cause of the next pandemic will be the spillover of a disease from one of a select group of animals with partic
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04:32
Our Lungs Have A Fatal Flaw
/ 91 viewsGet started mitigating your carbon footprint with Wren at https://www.wren.co/start/minuteearthOur respiratory systems do a great job of protecting us, but they are no match for the smallest pollution particles created by the modern world.LEARN MORE******
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04:20
Is A Brain Freeze Really Freezing My Brain? | SCIENCE MYSTERIES REVEALED
/ 116 viewsCan ice cream freeze our brain for good? Find out on Science Mysteries Revealed! Credits Host: Veronica McFarlane Executive Producer: Judy MeyersProducer: Nick Uhas Director: Bryan BiglerWriter: Bill PeloquinDP: Cody StaufferEditor: G Jesse MartinezSound:
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02:51
What If I Stopped Brushing My Teeth? | SCIENCE MYSTERIES REVEALED
/ 141 viewsBrushing your teeth is annoying, so we do we do it? Find out on Science Mysteries Revealed! Credits Host: Veronica McFarlane Executive Producer: Judy MeyersProducer: Nick Uhas Director: Bryan BiglerWriter: Bill PeloquinDP: Cody StaufferEditor: Kyla TrullS
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10:32
Why Don't Big Animals Get More Cancer?
/ 66 viewsA solution to the cancer paradox? Cetacean needed!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Why do whales, elephants, and other large animals not get cancer? Logically, the larger an animal is
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27:24
The Man Who Saved 200,000,000 Lives
/ 83 viewsThe Rise & Fall of the Worst Disease in History TWATTER: https://twitter.com/_britmonkey MUSIC: https://pastebin.com/mLFfLBtN SOURCES: https://pastebin.com/YPfAxdyf
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03:52
These simple steps can help prevent heat-related fatalities
/ 53 viewsDuring the summer of 2020, kids living in a small town above the Arctic Circle took a dip in the lake. The region had reached an unprecedented 38C. But its not all fun and games: Increased heat exposure is poised to impact the health of over 4 billion peo
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13:04
I Didnt Eat Food For 30 Days
/ 365 viewsNew Chocolate - https://feastables.com/SUBSCRIBE OR I TAKE YOUR DOG ----------------------------------------------------------------follow all of these or i will kick you Facebook - https://www.facebook.com/MrBeast6000/ Twitter - https://twitter.com/MrBea
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07:19
Can we live forever? Human skin cells REVERSED in age!
/ 68 viewsScientists in the UK have reversed the age of skin cells using Maturation Phase Transient Reprogramming to reverse the skin cells of a 58 year old man by 30 years. His skin markers were compared to someone of 30 years his junior and not only did his skin
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02:46
We have a Sleep Crisis
/ 60 viewsSleep is one of the most important parts of our lives and we severely neglect it. About 65% of adults are sleep deprived creating massive physical and mental health problems. We need to reevaluate our relationship with rest.
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11:04
The Deadliest Virus on Earth
/ 189 viewsGo beyond the nutshell at https://brilliant.org/nutshell by diving deeper into these topics and more with 20% off an annual subscription!Sources & further reading:https://sites.google.com/view/sources-rabies/In the 1970s thousands of Chickenheads rained f
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05:24
The 4 greatest threats to the survival of humanity
/ 83 viewsDig into the 4 biggest existential risks that threaten the survival of humanity, and explore how we can safeguard our future.--With the invention of the atomic bomb, humanity gained the power to destroy itself for the first time in our history. Since then
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09:07
Surviving 100 Days In The Wilderness!
/ 381 viewswe hired a survival expert to find videos to make a guide in case we ever wanted to survive 100 days in the wilderness... CHECK OUT THESE CHANNELS OR ELSE Primitive Technology https://www.youtube.com/watch?v=i-WYT2UotIc https://www.youtube.com/watch?v=RzD
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06:39
Inside the Plan to Release Life-Saving Mosquitoes | WIRED
/ 61 viewsThe Florida Keys Mosquito Control District is turning towards a novel tool to combat harmful insecticide-resistant mosquitoes like the Aedes aegypti. What are they doing exactly? They're releasing millions of genetically modified male mosquitoes engineere
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01:40
How to Keep Your Pets Safe in the Hot Weather | Newsround
/ 65 views#Newsround #Pets #Sun This how to tutorial video by Rory the Vet from Pets Factor tells you everything you need to know about keeping your pet safe in a heatwave. Welcome to the official BBC Newsround YouTube channel. Subscribe here . https://bit.ly/3bYid
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16:34
Fasting Your Way To 100 Years Old
/ 69 viewsFasting studies suggest it can improve your health and lifespan. But one hurdle remains: very few people want to do it. Now scientists are finding ways to mimic a fasting state without actually fasting.#Fasting #Prognosis #BloombergQuicktake--------Like t
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12:51
What the Labels on an Egg Carton Actually Mean, From Cage-Free to Organic | Epicurious
/ 63 viewsFree-range, cage-free, organic, certified humane: there are plenty of different terms thrown at you while scanning the egg selection at your local market these days. Food scientist Topher McNeil returns to Epicurious to fully explain what each and every c
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06:53
Gut Microbiome Explained in Simple Words
/ 61 viewsThe gut microbiome are the trillions of microorganisms primarily bacteria, but also fungi, viruses and protists that live inside your digestive system. Scientists are discovering that these microbes are vital for us to live healthy lives. They help us dig
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03:22
Why Is Blood Drawn From Veins And Not From Arteries?
/ 65 viewsExperts use veins to draw blood for blood testing, blood donation, and more because the structure and position of veins make it easier to draw blood out of as compared to arteries. It may also be dangerous to draw blood from arteries. References:http://sc
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08:17
What is Radioactivity and Is It Always Harmful: Explained in Really Simple Words
/ 55 viewsRadioactivity is the property through which a heavier, unstable nucleus assumes a more stable state by emitting radiation. The process through which a nucleus turns into a stable one is called radioactive decay. But is radioactivity or radioactive radiati
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14:15
Why You're Always Tired (and how to fix it)
/ 78 viewsThe Ultimate Guide To Feeling Less TiredA portion of this video was sponsored by Google Career CertificatesEnroll now at https://bit.ly/3aUSQes #GrowWithGoogle Join our science mailing list: https://bit.ly/34fWU27FOLLOW US!Instagram: https://instagram.com
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02:53
Why Do We Lose Our Voice? | COLOSSAL QUESTIONS
/ 186 viewsHave you ever had a sore throat or a voice so scratchy you could barely talk? Whats that all about? Why do we sometimes lose our voice??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most
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03:04
What Does Monkeypox Do To Your Body?
/ 110 viewsWhat Is Monkeypox? Where does Monkeypox come from? Let's get some of your questions answered on this disease!Watch more: https://www.youtube.com/watch?v=L_WaiVi3AikMeet the Life Noggin Team!Director/Voice - Pat Graziosi: http://twitter.com/PatGraziosi Exe
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04:49
Why Are You So Tired All the Time? ft. TheOdd1sOut
/ 131 viewsJames (TheOdd1sOut) helps me talk about burnout. More like TheBurn1sOut! Burnout could be the cause of you being tired all of the time!Subscribe to James (The Odd 1s Out): https://www.youtube.com/c/theodd1soutSo yeahIt's been a while. I'm sorry for not up
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10:40
The Most Horrible Parasite: Brain Eating Amoeba
/ 139 viewshttps://shop-us.kurzgesagt.org/If you too want to overcome your existential dread, make your life beautiful and support Kurzgesagt, you can get sciency products made with love in our shop. Thanks so much to everyone who's supporting us.Sources & further r
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05:45
Why Are Minerals Important? | Functions Of Minerals | The Dr Binocs Show | Peekaboo Kidz
/ 558 viewsWhat Are Minerals? | Why Are MINERALS Important? | How Minerals Work | Minerals Explained | What Are The Essentials Minerals? | Functions Of Minerals | What Do Minerals Do To The Body? | Minerals Nutrition | How The Body Uses Minerals | What Are the Diffe
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05:41
A robotic Petri dish: How to grow human cells in a robot shoulder
/ 86 viewsHuman cells grown in the lab could one day be used for a variety of tissue grafts, but these cells need the right kind of environment and stimulation. New research suggests that robot bodies could provide tendon cells with the same kind of stretching and
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04:45
Insulin and islets: understanding diabetes
/ 58 viewsType 1 and type 2 diabetes are characterized by increased blood glucose levels. They affect almost half a billion people around the globe, and this number is projected to rise as we reach the middle of the century. In most individuals, blood glucose level
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05:45
The Discovery of Insulin
/ 270 viewsNearly 100 years since insulin was first used in the treatment of diabetes, Professor Chantal Mathieu, Professor of Medicine at the Katholieke Universiteit Leuven, Belgium, takes us through the history, development and future of this life saving drug.Read
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05:09
How does heart transplant surgery work? - Roni Shanoada
/ 89 viewsDig into the science of how heart transplants happen, how donors are matched and find out how this complex surgery saves lives.--Your heart beats more than 100,000 times a day. In just a minute, it pumps over five liters of blood throughout your body. But
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04:40
Why are eating disorders so hard to treat? - Anees Bahji
/ 71 viewsDig into the psychiatric conditions of eating disorders, and explore the complex effects they have on the body and mind. --Globally, about 10% of people will experience an eating disorder during their lifetime. And yet, eating disorders are profoundly mis
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13:33
Doctor Answers Gut Questions From Twitter | Tech Support | WIRED
/ 79 viewsGastroenterologist Dr. Ugo Iroku answers the internet's burning questions about digestion and bowel movements. If your poop is black, are you dying? My does coffee make you poop? Is everyone lactose intolerant? Dr. Iroku answers all these questions and mu
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11:35
Food Theory: Your Bananas Are RADIOACTIVE!
/ 207 viewsSpecial thanks to Fetch Rewards for sponsoring this episode!Download the Fetch Rewards app now! https://fetch.thld.co/foodtheory_0522Use code FOODTHEORY to get 3000 points on your first receipt! We did an episode a while back on what foods you can eat aft
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12:27
Food Theory: Can Brain Freeze KILL You?
/ 241 viewsGet yourself The Quest Jacket and SOLVE our mystery! https://theorywear.com/Have you ever been eating something cold like ice cream or sipping on a slurpee when suddenly - BAM! Your head is full of icy pain. That's right, today we are talking about brain
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04:37
How to Take the Perfect Nap
/ 73 viewsPSA: Napping isn't just for kids! The benefits of a quick 10-20 minute nap can be as powerful as a full 8-hour snooze. So next time you nod off at your desk, don't feel too bad about catching some extra Z's. Subscribe to Seeker! http://bit.ly/subscribesee
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03:40
Ambulances Were Invented by A TV SHOW?? | COLOSSAL INVENTIONS
/ 88 viewsTravel back to the 1960s. Youve just broken your arm. Ouch! You need emergency care, but theres one problem: the modern-day ambulance and paramedics as we know them havent been invented yet!Images used under license from Shutterstock.comNarrated by: Laura
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08:12
What NBA Players ACTUALLY Eat..
/ 139 viewsThis is What NBA Players ACTUALLY Eat... Rebound Social Media: Twitter: https://twitter.com/ReboundCentral Instagram: https://www.instagram.com/Rebound_Central Instrumentals By: LCS: https://www.youtube.com/channel/UCc-LuGddmv1ETE5X-UiN6iQ Yondo Beats: ht
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04:08
These People Crave Blood Like a Vampire
/ 167 viewsMorbius might get negative reviews, but the Marvel / Sony film has some science behind it. Will drinking or swapping blood cure any kind of disease? Script:As a biochemist, Morbius actually has a lot in common with real-world scientists. For one, hes not
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03:35
This Rare Sleep Disorder Makes You Eat While Sleeping
/ 103 viewsYou've heard of Sleep Walking, but it's possible to EAT in your sleep too!Subscribe to Lifespan.io: https://www.youtube.com/LifespanIOand Lifespan News: https://www.youtube.com/LifespanNewsLearn more about sleep communication on this episode of Science to
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04:07
These Tiny Robots Will Live Inside You? - Nanobots Explained
/ 116 viewsNanobots are the future of medicine, but how do these tiny robots work?Visit the Foresight Institute to learn about their work on advancing technology at https://foresight.org/Hi there and welcome to Life Noggin!Imagine a world where, if you get sick, doc
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08:13
How Much Plastic Is Really In Our Bodies? - Cheddar Explains
/ 309 viewsPlastic has become the face of global pollution. To date, humans have produced 8.3 billion metric tons of it. Once discarded, plastic doesnt biodegrade. Instead, it fragments into microplastics smaller than the size of a sesame seed and further into nanop
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15:01
How Serious is Antibiotic Resistance?
/ 171 viewsGet our exclusive NordVPN deal here https://NordVPN.com/sabine It's risk-free with Nord's 30-day money-back guarantee! More info about their new Threat Protection here: https://nordvpn.com/pt-br/blog/threat-protection/How serious is antibiotic resistance,
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01:49
Lending a Hand
/ 79 viewsAn Inflatable robotic hand design gives amputees real-time tactile control and enables a wide range of daily activities, such as zipping a suitcase, shaking hands, and petting a cat. The smart hand is soft and elastic, weighs about half a pound, and costs
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01:52
Origami-inspired medical patch for sealing internal injuries
/ 63 viewsTaking inspiration from origami, MIT engineers have designed a medical patch that can be folded around minimally invasive surgical tools and delivered through airways, intestines, and other narrow spaces, to patch up internal injuries. (Learn more: https:
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14:56
Food Theory: Skip the Salad. Eat Some Chocolate!
/ 218 viewsSpecial thanks to Hello Fresh for sponsoring this episode!Use code FOODTHEORY16 for up to 16 FREE MEALS! https://bit.ly/3n5rV39+ 3 Surprise Gifts across 6 HelloFresh boxes & free shipping!Theorists, if you have the choice, would you rather eat a ton of sp
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12:51 Popular
7 Coolest Things Your Body Does | COLOSSAL QUESTIONS
/ 837 views7 more Colossal Questions about the human body answered!0:00 Why Do We Get Goose Bumps?1:37 Why Does Skin Wrinkle in Water?3:21 Why Does Your Hair Turn Gray?4:41 Why Does Your Belly Growl?6:48 Why Do We Drool When Hungry?8:29 Why Do People Have Allergies?
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24:57
The Man Who Accidentally Killed The Most People In History
/ 117 viewsOne 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
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What is social distancing? | CBC Kids News
/ 65 viewsEveryone is talking about social distancing during the coronavirus pandemic. Heres what that means.***IMPORTANT UPDATE!When this video originally published on March 13, the Canadian government was recommending people stay one metre apart. As of March 19,
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Vaccines 101: How vaccines work
/ 62 viewsWe delve into how vaccines, such as the ones for Covid-19, actually work. What are the different types of vaccine? How do they trigger and train the immune system, and what is the role of herd immunity?Read more in https://www.nature.com/collections/vacci
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Henrietta Lacks: The 'immortal' cells that changed the world - BBC REEL
/ 86 viewsIn 1951, Henrietta Lacks, a black woman from Baltimore, USA, died of cancer. However, cells taken from her body without her knowledge continued to grow and multiply even after her death. They became the first 'immortalised human cell line' and changed med
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How Do Braces Work?
/ 69 viewsBraces are a lot more barbaric - and awesome - than you might think. But they actually just copy the process that the rest of your bones naturally undergo! Andrea, an MIT Sloan Fellow, explains.Learn more about the related research that's happening at MIT
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06:06
Why morning light is so crucial to your health | BBC Ideas
/ 88 viewsSunlight is powerful stuff - probably more powerful than you might realise. Light affects all of our most important body functions - from sleep, to our mental wellbeing, even our immune system. Here's an illuminating look at why morning light can help reg
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02:55
The curious world of blood | BBC Ideas
/ 274 viewsDid you know that we are all made from star dust and seawater? And that your blood travels 20,000 km in your veins every day? Discover some truly fascinating facts about blood with author Rose George.From noses to belly buttons - watch more videos about y
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03:50
What do your feet reveal about you? | BBC Ideas
/ 122 viewsWhat can your feet tell you about your health and personality? More than you might think... A whizz through some foot facts.Made by GRACE ProductionsLiked this video? Why not find out more about your nose here https://www.youtube.com/watch?v=Clz0kotXJNISu
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03:15
Rebuilding a retina: The challenge of AMD
/ 66 viewsThe eye disease called age-related macular degeneration is expected to affect 18 million people worldwide by 2040. The dry form is currently untreatable but a slew of promising therapies could offer ways to lessen the damage.Read more in https://nature.co
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10:42
Can CRISPR cure Sickle-cell Disease?
/ 66 viewsSickle-cell disease is one of the most common genetic conditions worldwide, with more than 6 million people living with the disease. Three-quarters of them are in sub-Saharan Africa, where childhood mortality due to sickle cell remains high.Previously, th
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04:46
The ingredient in almost everything you eat - Francesca Bot
/ 88 viewsDig into the science of soy, and discover what makes soybeans such versatile plants and whether its healthy for you and the planet.--Soybeans have been cultivated in Asia for thousands of years, and have since spread across the globe. Today, soy is in so
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12:33 Popular
Do You Do These 7 "Bad" Things? | Healthy Habits Explained | COLOSSAL QUESTIONS
/ 1,309 views7 Colossal Questions about things that might just be bad for you!0:00 Is "Junk Food" Really Bad For You?1:44 What Really Happens If You Swallow Gum?3:21 Is It Bad To Crack Your Knuckles?5:12 Is Sugar Bad For You?7:06 Are Smartphones Bad For Your Brain? 8:
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10:58 Popular
Why Do We Lose Our Baby Teeth? | COLOSSAL QUESTIONS
/ 905 viewsWe all know that as kids your face is stuffed full of baby teeth that eventually fall out of your head. Whats that all about? Why do we lose our baby teeth??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answer
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03:33
This long-lasting hydrogel could be used to replace damaged human tissues
/ 86 viewsMore entanglements in the material help polymer chains slip without breakingRead the research: https://www.science.org/doi/10.1126/science.abg6320Hydrogels, water-absorbing materials similar to soft tissues, have been used in countless biomedical applicat
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06:16
How Nose Swabs Detect New Covid-19 Strains | WIRED
/ 83 viewsScientists from around the world are using nose swabs to track the emergence of SARS-CoV-2 variants. Here's how it works.Still havent subscribed to WIRED on YouTube? http://wrd.cm/15fP7B7 Listen to the Get WIRED podcast https://link.chtbl.com/wired-ytc-de
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12:57
Why Meat Is Now 10X More Deadly, w Stephen Fry
/ 87 viewsA threat eclipsing coronavirus. A message for Mr Johnson.Voiced by Stephen Fry90% are exposed to air pollution (WHO) and fossil fuel air pollution alone is linked to 18% of all deaths globally (Harvard). Please sign the petition to make polluters pay:http
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05:13
Hospitals are Hotspots for Antibiotic-resistant Germs
/ 83 viewsThanks again to the Koslicki Lab at Penn State for supporting this episode. Their lab focuses on computational biology, including the analysis of metagenomic data. If you enjoyed this video, check out some of their papers: https://koslickilab.github.io/Ko
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26:01
A Trip to the Dentist | Sesame Street Season 52 Full Episode
/ 305 viewsIn this full episode, Elmo, Charlie, Julia, and Alan play pretend dentist with a toy alligator to help remind Julia of what happens at the dentist. Then Julia then goes along with Charlie to her dentist appointment. There, she sees all the cool tools dent
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04:02
How one British laboratory protects the world's chocolate
/ 83 viewsThe International Cocoa Quarantine Centre, at the University of Reading, has an important job: stop pests and viruses from hitching a ride, as researchers try to breed better and hardier varieties of cocoa. Here's how they do it. https://research.reading.
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06:33
How We Could Beat Childhood Peanut Allergies | SciShow News
/ 91 viewsGo to https://thld.co/munkpack_scishow0122 and use code SCISHOW to get 20% off your first purchase! Thanks to Munk Pack for sponsoring todays video!More and more kids are avoiding peanut butter due to life threatening allergies, but we could make it so th
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00:44
Do your nose and ears keep growing as you age? #shorts #science
/ 122 viewsEmma Dauster: WriterAttabey Rodrguez Bentez: Script EditorKyle Nackers: Fact CheckerBonnie Meyer: Managing EditorSavannah Geary: Editor, Associate Producer, HostSarah Suta: ProducerCaitlin Hofmeister: Executive ProducerHank Green: Executive ProducerSource
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03:11
Why Do Itches Make You Chase Them?
/ 118 viewsHave you ever said, "No, a little to the left," during a back scratch because the itch itself seemed to move? Well, it has to do with how your nerves and brain respond to the sensation.Hosted by: Michael ArandaSciShow is on TikTok! Check us out at https:/
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04:08
Mr. Frosty, the Cancer-fighting Gecko
/ 116 viewsNot only is this gecko adorned with beautiful coloration, but the same thing that makes it look so pretty could help us understand where some our cancers come from and how to stop them from progressing! Hosted by: Michael ArandaSciShow is on TikTok! Check
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04:05
Could Eye Drops Replace Your Glasses?
/ 108 viewsGo to http://Brilliant.org/SciShow to try their Scientific Thinking course. Sign up now and get 20% off an annual Premium subscription.Getting older means its likely that your eyes will have trouble focusing on things at close distances, so we are often p
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00:43
Your cuticles aren't just for aesthetics #shorts #science
/ 81 viewsEmma Dauster: WriterAttabey Rodrguez Bentez: Script EditorLuke Rosener: Fact CheckerBonnie Meyer: Managing EditorSavannah Geary: Editor, Associate Producer, HostSarah Suta: ProducerCaitlin Hofmeister: Executive ProducerHank Green: Executive ProducerSource
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00:53
Why do we get dark circles under our eyes? #shorts #science
/ 121 viewsEmma Dauster: WriterAttabey Rodrguez Bentez: Script EditorLuke Rosener: Fact CheckerBonnie Meyer: Managing EditorSavannah Geary: Editor, Associate Producer, HostSarah Suta: ProducerCaitlin Hofmeister: Executive ProducerHank Green: Executive ProducerSource
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02:17
Tooth Decay Experiment with Eggs and Drinks | Why We Brush Teeth
/ 299 viewsThis experiment is designed to show the effects of different liquids on teeth. We used eggs because similar to teeth, eggshells contain calcium compounds. We prepared 4 glasses with 4 different liquids: cherry juice drink, vinegar, coffee and blackcurrant
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14:35
The World's biggest hidden killer, w Stephen Fry.
/ 85 viewsSurprising climate change facts, with Stephen Fry.Help us make more videos like this (and enjoy exclusive content):patreon.com/pindexReceive our videos via email:https://www.pinfact.org/joinNeed a video?https://www.pindexvideoproduction.comSources and res
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16:47
This will dwarf covid, and it's far more deadly, w Stephen Fry.
/ 136 viewsA more deadly pandemic emerges and US corporations buy the NHS.Voiced by Stephen FryPlease sign the petition to stop NHS privatisation: https://www.yournhsneedsyou.com/Join us on patreon:patreon.com/pindexReceive our videos via email:https://www.pinfact.o
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12:34
This $8 Trillion Coronavirus Mistake Could Kill 100%, w Stephen Fry. AI Is Watching.
/ 80 viewsExperts warned that a pandemic was inevitable. Preparing would have cost the US around $1billion. Instead, it will now cost $8 trillion, and over 200,000 deaths. We explore the greatest existential threats - AI, nuclear and biological - and how coronaviru
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08:27
The Science of Slowing Down Aging | WIRED
/ 106 viewsAging is inevitable, but what if it wasn't? Let's take a look at the latest science and how it might be possible to slow our own aging. What's the difference between our chronological age, and our biological age? Dr. Morgan Levine, an expert on aging, sit
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11:17
Food Theory: But Really... Do Carrots HELP Your Eyes?
/ 233 viewsSUBSCRIBE for your weekly dose of Food Theory! https://bit.ly/2CdCooV Theorists, have you ever heard the saying that eating more carrots will help make your vision better? I've always wanted to know if that was true. Could carrots be the key to helping yo
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13:33
Food Theory: Can You SURVIVE On One Food?
/ 254 viewsGet Your Holiday Theory Wear NOW! https://creatorink.co/l6sCan you survive by only eating one food for your ENTIRE LIFE? Today we are going to find out! What nutrients do we need to survive? What foods have the best chance of giving you those? Will it be
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10:11
When Will COVID End?
/ 102 viewsComing up on two years of the Coronavirus pandemic, how much longer will it last? Is it like the Spanish flu or will it never go away? Join our science mailing list: https://bit.ly/34fWU27 FOLLOW US! Instagram: https://instagram.com/asapscience Facebook:
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11:19 Popular
Why Do We Burp? | COLOSSAL QUESTIONS
/ 4,010 viewsHave you ever stopped and wondered to yourself... why do we burp??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most pressing questions!Narrated by: Matt SchneckWritten & Directed by: Mat
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02:16
Where Do New Viruses Come From?
/ 78 viewsWhere do new viruses come from and how do they end up infecting humans? One way this can happen is via zoonosis - when a disease jumps from an animal to a human via a spillover event.Subscribe for regular science videos: http://bit.ly/RiSubscRibe---A very
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04:20
What If EVERYONE Got the COVID-19 Vaccine?
/ 134 viewsWe need as many people getting the COVID-19 vaccine as possible! Let's do this!This work was supported by the W.M. Keck Foundation and by grants from the National Center for Advancing Translational Science (UL1TR001855, UL1TR000130) and the National Heart
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05:18
COVID-19 Vaccine Myths Debunked
/ 137 viewsThere are A LOT of lies being circulated around the Covid-19 Vaccines. Let's dispel some of these coronavirus vaccines myths!https://www.cdc.gov/vaccines/covid-19/index.htmlCheck out Hollywood, Health and Society: https://hollywoodhealthandsociety.org/Mee
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03:48
This is Your Brain on Quarantine
/ 95 viewsThe COVID-19 Quarantine has gotten to us all. Is it REALLY changing our brains?Check out Hollywood Health & Society: http://HollywoodHealthandSociety.orgMore info on the Coronavirus (COVID-19): https://www.cdc.gov/coronavirus/2019-ncov/index.htmlMeet The
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01:55
Animation of SARS-CoV-2 entry into human host-cell.
/ 95 viewsHow does the Coronavirus enter a human cell to insert the viral-RNA into the host? Which mechanism makes this possible? This animation bei Janet Iwasa in cooperation with the Coronavirus structural taskforce gives an insight to this interesting yet comple
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27:06
Sesame Street: The ABCs of COVID Vaccines
/ 89 viewsSesame Street and CNN have teamed up again on an all-new Town Hall special. The ABCs of COVID Vaccines, hosted by Dr. Sanjay Gupta and Erica Hill, along with Big Bird and friends, helps answer questions from kids and families about the COVID-19 vaccine, r
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12:08
Is Meat Really that Bad?
/ 184 viewsThe first 1,000 people to use this link will get a 1 month free trial of Skillshare:https://skl.sh/kurzgesagtinanutshell11211Sources & further reading:https://sites.google.com/view/sources-climate-meat/Food is arguably the best thing about being alive. No
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05:23
George Washington and How Vaccines Work?
/ 119 viewsVaccines 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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03:24
CPR in Action | A 3D look inside the body
/ 123 viewsThis 3D animation was designed to share life-saving information with the general public to demonstrate the importance of good effective CPR! Effective compressions create an artificial pump and send oxygenated blood to the brain to keep the brain alive. C
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06:47
What Wengie Eats In A Day (5 Minute Healthy Recipes)
/ 216 viewsThis video is in paid partnership with BetterHelp. Sign up for BetterHelp here https://betterhelp.com/wengieMeet my ALTER EGO "WRAYA": https://linktr.ee/iamwrayaStream Bitter on YouTube https://www.youtube.com/watch?v=R5aM8veiRMIFollow WRAYA on Spotify ht
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03:32
Can You Get a Sunburn Behind a Window?
/ 100 viewsGo to http://Brilliant.org/SciShow to try their Waves and Light course. Sign up now and get 20% off an annual Premium subscription.If youre not lounging on the beach on a hot summer day, why would you think to put on sunscreen? Well, you might need sunscr
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11:46
You Are Immune Against Every Disease
/ 318 viewsOrder IMMUNE here: https://kgs.link/ImmuneBook Its available in English and German and at online retailers it should be available in pretty much all countries too.Sources & further reading: https://sites.google.com/view/sources-immune2/You are not a perso
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07:34
This Dishcloth Is Hiding TONS of Bacteria
/ 110 viewsShare This Video: https://youtu.be/T52Nw9XydFQBig shout out again to Bounty for sponsoring this video!In this video, we showed you a more hygienic way to clean up spills and messes by using a fresh Bounty paper towel. This is something youll want to do es
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03:01
The mRNA Revolution
/ 113 viewsThe 2021 Lasker~DeBakey Clinical Medical Research Award honors Katalin Karikó and Drew Weissman for the discovery of a new therapeutic technology based on the modification of messenger RNA—enabling rapid development of highly effective Covid
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How Do You Make A Plastic Cast For Broken Bones? Maddies Do You Know?
/ 119 viewsMaddie visits the plaster room and shows how a cast is made by having one put on her arm. She uses a special microscope camera to reveal how the fibreglass strands are woven together to make the cast strong. Join Maddie as she finds out how things work!As
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Kids and Masks: How to Properly Wear a Face Covering During COVID-19
/ 656 viewsCloth face coverings, commonly called masks, are a new social norm during the coronavirus pandemic. But for face coverings to work, we all have to do our best to wear them the right way including kids. For everyones safety, nearly everyone should wear a f
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05:54
How Caffeine Addiction Changed History (ft. Michael Pollan) | WIRED
/ 144 views90% of the world's adults consume some form of caffeine everyday, making it the most widely used psychoactive drug on Earth. Michael Pollan, author of "This Is Your Mind On Plants," explains why. Michael goes into the history of coffee drinking, breaking
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02:57
Your bodys hidden senses might help treat epilepsy, depression
/ 102 viewsWhen it comes to our senses, we frequently focus on the externalthe crack of thunder, the glare of sunlight, the fragrance of flowersthat captured our attention in the first place. But our bodies also have a whole host of internal senses that tell our bra
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13:04
Why British People Can't Donate Blood in America
/ 172 viewsGet 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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17:27
Why Evolution Hasn't Gotten Rid of Allergies
/ 163 viewsThe first 1,000 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/realscience07210New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/stephaniesammaInst
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11:04
Why You Wouldn't Exist Without Viruses
/ 153 viewsThe first 1000 people to use the link will get a free trial of Skillshare Premium Membership: https://skl.sh/realscience02211 New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/stephani
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12:09
How Electric Bandages Accelerate Healing
/ 200 viewsGet 1 year of both Nebula and CuriosityStream for just 11.99 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Thank you to the Microscope Project for some of the footage used:https://
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05:29
What is MSG, and is it actually bad for you? - Sarah E. Tracy
/ 127 viewsDig into the seasoning known as MSG, and find out how this flavoring was developed and if its actually bad for your health.--In 1968, Dr. Robert Ho Man Kwok felt ill after dinner at a Chinese restaurant and wrote a letter to a medical journal connecting h
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11:10 Popular
This Virus Shouldn't Exist (But it Does)
/ 4,460 viewsTo get a fresh perspective on math and science, go tohttps://brilliant.org/Nutshell/ and sign up free. And theres an extra perk for Kurzgesagt viewers: the first 200 people to use the link get 20% off their annual membership, which gives you access to eve
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02:18
Why Do We Get Scabs? | COLOSSAL QUESTIONS
/ 631 viewsWhen you trip and scrape yout knee, youve probably noticedthat it scabs over a few hours later. But... what IS a scab exactly, and how do they help you heal??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answe
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05:08 Popular
How the COVID-19 vaccines were created so quickly - Kaitlyn Sadtler and Elizabeth Wayne
/ 918 viewsDiscover how mRNA vaccines help your immune system fight viral infections and how this decades-old technology was used to create COVID-19 vaccines.--In the 20th century, most vaccines took over a decade to research, test, and produce. But the vaccines for
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10:48 Popular
How The Immune System ACTUALLY Works IMMUNE
/ 1,508 viewsTo preorder IMMUNE click here: https://kgs.link/ImmuneBook Its available in English and German and on amazon it should be available in pretty much all countries too.Sources & further reading:https://sites.google.com/view/sources-immunesystemexplained/The
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05:19
What causes seizures, and how can we treat them? - Christopher E. Gaw
/ 163 viewsDiscover what we know and dont know about the causes and treatment of seizures, and what to do if you encounter someone experiencing a seizure.--Nearly 3,000 years ago, a Babylonian tablet described a curious illness called miqtu that caused symptoms rang
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12:47
Permanent Artificial Hearts Are Closer Than You Think
/ 146 viewsFor decades, scientists have been trying to build a long-lasting replacement for the human heart. Now, an Australian inventor believes he’s cracked one of the hardest problems in medicine. #Prognosis #Science #BloombergQuicktake -------- Like this v
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18:36
What If You Were Stranded In the Sahara Alone?
/ 105 viewsThe first 1,000 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/reallifelore07211Please Subscribe: http://bit.ly/2dB7VTOSelect video clips courtesy of Getty ImagesSelect video clips courtesy of AP Archive
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03:02
Training dogs to detect COVID-19 | CBC Kids News
/ 224 viewsIsabelle MacNeil interviews a researcher at the London School of Hygiene and Tropical Medicine, who is training dogs to detect COVID-19. Dogs could be the key to getting life back to normal. Several studies are trying to determine if dogs could detect if
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03:42
How Long Did People Use To Live?
/ 157 viewsStart building your ideal daily routine The first 100 people who click on the link will get a FREE week trial and 25% OFF Fabulous Premium https://thefab.co/minuteearthBy analyzing survivorship curves over the centuries, we can learn whats changed about h
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04:11
How Fevers REALLY Work
/ 142 viewsWatch the new season of MinuteBody - and get access to both CuriosityStream and Nebula - at https://curiositystream.com/minuteearth.Fevers are one of our best weapons against infections, but they don't work like you might think. We'd like to give a big th
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19:52 Popular
10 Questions About Our Bodies | COLOSSAL QUESTIONS
/ 860 views10 Colossal Questions all about our bodies!Why Do We Get Angry?Why Do Body Parts Fall Asleep?Why Do We Yawn?Why Do We Talk in Our Sleep?Why Do We Cry?Why Do We Get Hiccups?Why Do You Sneeze?Why Do We Laugh?Why Do We Get Hangry?Why Are We Ticklish?Images u
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06:00
The Shocking New Use for Red Telephone Boxes
/ 134 viewsWhat do you do with a disused phone box? And can they help save lives? • Thanks to the Community Heartbeat Trust: https://www.communityheartbeat.org.uk/ • and the East of England Ambulance Service: https://www.eastamb.nhs.uk/ Automated external
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06:35
Strange Symptoms: Why COVID-19 Affects the Skin, Sense of Smell, and More
/ 145 viewsWhen COVID-19 first started popping up, the symptoms were described as a fever, a dry cough and sometimes shortness of breath. But now we know this disease affects so many different systems in the body - circulatory, endocrine, and even neurological. This
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03:45
Scientists Want To 3D Print Bones in Your Body
/ 143 viewsFor the first time ever, scientists have figured out a way to 3D print bones using living cells. A team at UNSW Sydney has developed a new technique that's taken us one step closer to directly 3D printing bones into a human body. Subscribe to Seeker! http
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05:49
How Horseshoe Crabs Make Covid-19 Vaccines Safer!
/ 157 viewsEver wonder how vaccines are tested to ensure they are safe? In this video, we look at how horseshoe crab blood plays a key role in making vaccines safe! Media Credits: Music: Ancient Winds Kevin MacLeod (incompetech.com) Licensed under Creative Commons:
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03:21
Never Eat The Clean Part Of Moldy Bread
/ 212 viewsIt’s not safe to eat bread or fruit contaminated with mold, even if you cut away the moldy parts. When mold reproduces, it spreads throughout your food, hiding in places you can't see. And while many species of mold are harmless, others can make you
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03:08
What does a Massive Cavity look like Under the Surface?
/ 171 viewsSometimes a massive cavity can hide under the chewing surface of a perfectly intact tooth. So what does tooth decay REALLY look like underneath it all? Had this patient not seen his dentist (i.e. me) and had a dental x-ray taken, we would have never detec
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04:18
Decoded: How much do you really know about viruses?
/ 469 viewsThese sometimes deadly packets of genetic information are more numerous in number than the stars in the cosmos. Viruses are tiny infectious agents that dominate much of the microscopic world.Theyre incredibly abundant. There are more viruses in a single d
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05:56
Decoded: How do vaccines actually work?
/ 130 viewsVaccines are medicines that train the body to defend itself against future disease, and they have been saving human lives for hundreds of years.Vaccines are medicines that train the body to defend itself against future disease.
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16:00
Why palm oil is in everything, and why that's bad
/ 141 viewsThanks to Audible for sponsoring this video! Start listening with a 30-day Audible trial. Choose one audiobook and two Audible Originals absolutelyfree: http://audible.com/adamragusea or text adamragusea to 500-500."Planet Palm: How Palm Oil Ended Up in E
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11:05
Why some people eat 'dirt' white kaolin clay
/ 141 viewsThanks to Squarespace for sponsoring this video! Go to Squarespace.com for a free trial, and when youre ready to launch, go to http://squarespace.com/ragusea and add code RAGUSEA" at checkout to save 10% off your first purchase of a website or domain."Cha
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01:12
Fast Food May Be Treated Like a Bacterial Infection in the Body
/ 121 viewsWe all know fast food is unhealthy, but is it as bad as a bacterial infection?
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01:16
Is the Secret to Longevity in Our Genes or Lifestyle?
/ 114 viewsIs the secret to longevity in our genes or is it our lifestyle? The answer is a bit complicated. AmazeLabs Johana Restrepo has more.
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03:50
100 Year Old Irish Doctor, 1989
/ 195 viewsThis 100 year old doctor talks about his life and what keeps him healthy.
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05:09
How to never have a serious poison ivy rash again
/ 246 viewsUrushiol 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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The covid vaccine developed super quickly. Here's why its still safe.
/ 160 viewsRemember when the pandemic started and some people were really into baking bread? Lots of people embraced the comfort of sourdough to get them through the frightening first months of the pandemic. Ironically, the reason we can eat bread at all is because
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04:50
What happens to your brain during a migraine - Marianne Schwarz
/ 137 viewsFind out whats happening in the brain when you have a migraine and what we still dont know about this complex disorder.--A throbbing, pounding headache. Bright zigzagging lines across your field of vision. Sensitivity to light, lingering fatigue, disrupte
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05:48
Should you donate your DNA to help cure diseases? - Greg Foot
/ 148 viewsDiscover how scientists are using crowdsourced DNA to find the causes of untreatable diseases, and developing new drug treatments for them.--When scientists don't know the cause of a medical condition, developing a drug treatment takes significant trial a
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07:18
This Neurological Disease Kept People Sleeping for 40 Years
/ 135 viewsAbout 100 years ago, over a million people contracted a mysterious disease called encephalitis lethargica that left people in a sleepy state for decades. A breakthrough would finally come years later when a neurologist named Oliver Sacks took an unconvent
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05:23 Popular
Whats in the air you breathe? - Amy Hrdina and Jesse Kroll
/ 1,486 viewsTogether, nitrogen, oxygen and argon make up 99.93% of our air. So whats the other .07%? Find out what makes up the air you breathe.--Take a deep breath. In a single intake of air, your lungs swell with roughly 25 sextillion molecules, ranging from days-o
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04:58
How long should your naps be? - Sara C. Mednick
/ 203 viewsDownload a free audiobookversionof "Take a Nap: Change Your Life" by Sara Mednick or Matthew Walker's "Why We Sleep" and support TED-Ed's nonprofit mission:https://www.audible.com/ted-ed--Your eyes get heavy and gradually close But wait! Its only lunch ti
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00:46
Can Coke Damage Our Teeth? #Shorts #Backtobasics
/ 172 viewsBrushing your teeth is very important and today I will show you the effect coke can have on your teeth | More Amazing Experiments: Amazing Science Experiments to Trick Friends at Home: https://www.youtube.com/edit?o=U&video_id=6eRsDMSgR_8Super Simple Carb
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03:14 Popular
Who Invented Wheelchairs? | COLOSSAL QUESTIONS
/ 982 viewsWe all know that wheelchairs help many people get around, but have you ever stopped and wondered who actually invented them??Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all of life's most pressing qu
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14:56
Food Theory: How Long Could You SURVIVE Locked In A Grocery Store?
/ 493 viewsSUBSCRIBE to NEVER Miss a Food Theory! https://bit.ly/2CdCooVI've seen the videos Creators posted about trying to live for 24 hours in a grocery store or places like Target. That got me thinking. How long COULD you survive in a grocery store? Whether you
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14:30
This Unstoppable Robot Could Save Your Life
/ 193 viewsThis robot has applications to archaeology, space exploration, and search and rescue with a simple elegant design inspired by a plant. Sign up to Morning Brew for free today: https://ve42.co/mbMake your own Vine Robot! https://www.vinerobots.orgSpecial th
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03:54
Where did History's Dentures Come From? | WHAT THE PAST
/ 159 viewsIn order to understand how strange and creepy the history of false teeth truly is, we have to go all the way back to the beginning...Images used under license from Shutterstock.comNarrated by: Kayla RosenbergWritten & Directed by: Matt LevyEdited & Animat
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03:40
How life-span shifting insects are reshaping aging research
/ 215 viewsBees, termites, and ants can teach us a lot about cooperation, communication, and the skills that keep societies together. But these so-called social insects may also hold secrets that could reshape our understanding of human aging. Many social insects ex
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10:47
FoodTheory: They LIED To You AboutFoodComas!
/ 265 viewsSUBSCRIBE to NEVER Miss a Food Theory! https://bit.ly/2CdCooVHave you ever eaten so much food that you felt sleepy? Whether it is an indulgent mukbang or a holiday meal, I think we've all been there at least once. Many refer to this as the "food coma". Th
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01:15
Robot Using Virus-Killing UV Light is Being Tested on Airplanes
/ 356 viewsA robot using virus-killing uv light is being tested on Swiss airplanes and could be another tool used to bring people closer to feeling safe while they travel again. AmazeLabs Johana Restrepo has more.
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05:16
How to see with sound - Jacques S. Abramowicz
/ 173 viewsDiscover how scientists and doctors used bats' ultrasound capabilities as inspiration for SONAR and non-invasive medical procedures.--In a dark cave, bats cant see much. But even with their eyes shut, they can navigate rocky topography at incredible speed
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35:36
What is a vaccine & how do they work? (with UKRI) | #80 Let's Go Live with Maddie & Greg
/ 201 views**CHECK OUT OUR NEW SCIENCE ACTIVITIES WEBSITE - https://letsgolivescience.com/ - forindividual activity pages with video clips, kit lists, methods, and science!**What is a vaccine & how do they work? (with UKRI) | #80 Let's Go Live with Maddie & GregGet
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38:06
What makes us sick? Germs & The Immune System (with UKRI) | #79 Let's Go Live with Maddie & Greg
/ 164 views**CHECK OUT OUR NEW SCIENCE ACTIVITIES WEBSITE - https://letsgolivescience.com/ - forindividual activity pages with video clips, kit lists, methods, and science!**What makes us sick? Germs & The Immune System (with UKRI) | #79 Let's Go Live with Maddie &
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03:08 Popular
How Do Vaccines Work? | COLOSSAL QUESTIONS
/ 2,082 viewsNo one likes to get shots! But most of us get them when were kids in the form of vaccines! So.. what are they? Whats in a vaccine and how do they work?Images used under license from Shutterstock.comWelcome to Colossal Questions, the show that answers all
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05:34
What The COVID Vaccine Does To Your Body
/ 240 viewsIs the coronavirus vaccine safe? Now that the first COVID19 vaccine from Pfizer is being released, how do mRNA vaccines work?Watch our Vaccine Podcast: https://youtu.be/22XsYKospsAWatch this BRILLIANT live stream on vaccines with Dr. Alex Dainis: https://
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07:02
Why you can't compare Covid-19 vaccines
/ 183 viewsWhat a vaccine's "efficacy rate" actually means.Subscribe to our channel! http://goo.gl/0bsAjOIn the US, the first two available Covid-19 vaccines were the ones from Pfizer/BioNTech and Moderna. Both vaccines have very high "efficacy rates," of around 95%
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08:14
Can we get rid of Covid-19 forever?
/ 230 viewsHow to eradicate a disease, in 4 steps.Subscribe to our channel and turn on notifications () so you don't miss any videos: http://goo.gl/0bsAjOAs of March 2021, Covid-19 has killed more than 2.5 million people. Its brought on a dramatic economic downfall,
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04:44
How do the leading COVID-19 vaccines work?
/ 184 viewsAs countries like the United States and United Kingdom inoculate their residents with never-before used vaccine technology, others, including Russia, China, and India, are investing in more traditional approaches, like inactivated coronavirus vaccines. Bu
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06:23
A Visual Guide to the New Coronavirus Variants
/ 164 viewsThe SARS-CoV-2 coronavirus seems to be suddenly acquiring mutations at a rapid rate. The most worrying variants, first discovered in South Africa and Brazil, increase the viruss contagiousness and may even help it evade the human immune system. These char
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03:14 Popular
What is chronic kidney disease and how does dialysis work?
/ 839 viewsRead the full, 5-part series in partnership with Undark: Profit and Loss: America on Dialysis: https://undark.org/profit-and-loss-america-on-dialysis/ The kidneys are two bean-shaped organs, each about the size of a fist. They are located just below the r
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13:35
Meet The Scientists Trying to Reverse Aging
/ 149 viewsWhile the world wrestles with the coronavirus and climate change, theres another challenge facing humanity: aging. As we live longer lives, more of our final years are marked by poor health, which means increased suffering and higher healthcare bills. But
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05:59
Whats Different About the Johnson & Johnson COVID-19 Vaccine?
/ 216 viewsIts official: The Johnson & Johnson vaccine has been granted emergency use authorization by the US FDA, joining the ranks of Moderna and Pfizer. Here's why this decision could be a game-changer for vaccine distribution. Subscribe to Seeker! http://bit.ly/
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06:45
Whats Actually in the Pfizer and Moderna Coronavirus Vaccines?
/ 150 viewsCurious what's inside the Pfizer/BioNTech and Moderna vaccines? Let's go down the ingredient list one by one and find out why theyre all in there. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Visit
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05:23
How Does Your Body Process Pain?
/ 153 viewsPain is much more complicated than getting a nasty cut on your knee. In this episode of Human, Patrick breaks down how your body feels pain on a physiological level. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANp
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04:54
How Your Digestive System Fights Pathogens
/ 357 viewsOur digestive system does a lot more than just break down food for us. It actually has a role in our immunity. In this episode, Patrick explores how immune system checkpoints within the digestive tract protect us from pathogens. Subscribe to Seeker! http:
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05:01
How Does Inflammation Work in Your Body?
/ 152 viewsThere is always marketing claiming a new product reduces inflammation, but inflammation is a natural biological process, and we need at least some of it to keep us safe. In this episode, Patrick explains the inflammatory response and why it's necessary fo
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05:10
Can loud music damage your hearing? - Heather Malyuk
/ 210 viewsDig into the properties of sound to find out just how bad loud music is for your hearing.--After a concert, you find it difficult to hear your friend rave about the show. It sounds like they're speaking from across the room, and its tough to make out thei
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05:05
What causes dandruff, and how do you get rid of it? - Thomas L. Dawson
/ 168 viewsExplore the head-scratching problem of dandruff, and find out why it happens, and how it can be treated.--On top of our heads, there is a type of yeast that lives and dines on all of our scalps. Feasting constantly, its in paradise. And in about half of t
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07:17
Vaccine side effects are actually a good thing
/ 259 viewsWhy you might feel sick after getting a Covid-19 vaccine.Subscribe to our channel! http://goo.gl/0bsAjOEvery vaccine can have side effects like muscle pain, fever, or headaches; and some of the new Covid-19 vaccines are even likelier to give you those sid
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09:33
If You Can Drink Milk, You Have a Rare Body Feature
/ 312 viewsOur Amazon shop for unique and stylish Bright Side MERCH (US only): http://amzn.to/3tkGbpYIf you like to enjoy a big glass of milk every day, then your body is more unique than you thought! Only 70% of people can drink milk, while the other 30% can't dige