KidzTube
Welcome
Login / Register

Search Results: "hilary swank bio"

All   Most Recent   Most Viewed  


  • 04:34 Popular How does your body know you're full? - Hilary Coller

    How does your body know you're full? - Hilary Coller

    775 views / 0 likes - added

    Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-does-your-body-know-you-re-full-hilary-coller Hunger claws at your belly. It tugs at your intestines, which begin to writhe, aching to be fed. Being

  • 00:55 Popular Guinea Pig Bridge at the Nagasaki Bio Park - song by Parry Gripp

    Guinea Pig Bridge at the Nagasaki Bio Park - song by Parry Gripp

    1,818 views / 7 likes - added

    Visit the Guinea Pigs at the great Nagasaki Bio Park: http://www.biopark.co.jp/en/ Nagasaki Bio Park YouTube channel: https://www.youtube.com/channel/UCr9VfOCSX5H1jFa8ku4mH2w Video footage property of the Nagasaki Bio Park. -----LYRICS------ Guinea Pig Br

  • 04:24 Bio-Inspired Clothing Technology: How Insects Inspire Better Waterproof, Breathable Sportswear

    Bio-Inspired Clothing Technology: How Insects Inspire Better Waterproof, Breathable Sportswear

    9 views / 0 likes - added

    In this video, we explore how bio-inspired clothing technology is changing the game for environmentally conscious outdoor enthusiasts. While traditional outdoor gear relies on a combination of materials coated in non-degradable chemicals, Amphico has take

  • 02:22 Curious Contraptions | Fi Henshall Artist Bio | Exploratorium

    Curious Contraptions | Fi Henshall Artist Bio | Exploratorium

    638 views / 0 likes - added

    Meet Fi Henshall, one of the featured artists at the Exploratorium's Curious Contraptions exhibition. Curious Contraptions is a temporary exhibition of the charming, often hilarious mechanical sculptures known as automata. Like complex mechanical toys, th

  • 02:56 Popular 'Particle' robots: The bio-inspired bots that move with no brain

    'Particle' robots: The bio-inspired bots that move with no brain

    905 views / 0 likes - added

    Researchers have built a robot made up of individual ‘particles’ that moves with no centralised control. The bots rely on the same kind of statistical mechanics that allows groups of cells to move, creating some intriguing possibilities. Find

    Featured
  • 04:01 Engineers Are Making Squishy, Bio-Inspired Robots, Here’s How They Work

    Engineers Are Making Squishy, Bio-Inspired Robots, Here’s How They Work

    575 views / 0 likes - added

    Scientists are looking to nature to inspire the next generation of robots. Here’s what they’ve come up with. Could the Biggest Ocean Recording Ever Made Redefine Marine Science? | The Swim - https://youtu.be/-GWVmk-U-kk Read More: Soft Robotics: Challenge

    Featured
  • 04:01 Popular Four Spheres Part 1 (Geo And Bio): Crash Course Kids #6.1

    Four Spheres Part 1 (Geo And Bio): Crash Course Kids #6.1

    1,577 views / 5 likes - added

    In this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere. What's in these spheres? How do they affect us? How do they fit into the puzzle that is Earth? All is contained wit

  • 05:36 Storing dead people at -196C

    Storing dead people at -196C

    105 views / 0 likes - added

    In Switzerland, there's a new cryonics company: and they invited me to have a look around. I had questions: legal, practical, and ethical, and I want to be clear: this is not an endorsement. I just wasn't going to turn down that invitation. Tomorrow Bio:

  • 02:12 This robot made of algae can swim through your body

    This robot made of algae can swim through your body

    532 views / 0 likes - added

    Thanks to magnets Bio-hybrid bot could one day deliver drugs or do surgery. Learn more: http://scim.ag/2jfzIJD

  • 02:34 Popular A better way to fertilize

    A better way to fertilize

    1,034 views / 0 likes - added

    What if we could fertilize plants without releasing as many harmful greenhouse gases into the air? A company called Pivot Bio has genetically modified microbes to provide plants with the nitrogen they need without contributing as much to climate change. L

  • 01:19 Popular Demonstrating the Transfer of Heat Energy (Using Hot and Cold Water)

    Demonstrating the Transfer of Heat Energy (Using Hot and Cold Water)

    861 views / 0 likes - added

    Join Hilary as she demonstrates how you can use simple items to demonstrate the transfer of heat energy!For the first time in 30 years, Science World has closed its doors. COVID-19 is eliminating our main revenue source. Give now to ensure that when the v

  • 03:43 Electric eel batteries

    Electric eel batteries

    554 views / 1 likes - added

    Researchers are working on a way to create a battery inspired by the electric eel. This bio-compatible battery can be flexible, transparent and completely not toxic and could be used to power a new generation of wearable and implantable tech. Find out how

  • 01:20 The first glow-in-the-dark house plant

    The first glow-in-the-dark house plant

    41 views / 0 likes - added

    The hottest floral gift this year is a bioluminescent petunia. Mushroom DNA is the key to making these pretty petunias glow in the dark. You can add one to your houseplant obsessioner collection, starting in April! Read more at https://www.scientificameri

  • 11:53 Amazing Home Appliances You'll Want In Your Home

    Amazing Home Appliances You'll Want In Your Home

    453 views / 0 likes - added

    It’s actually incredible what today’s home appliances can do for you! Coming up are some of the most amazing home appliances you’ll want in your home. Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt https://goo.gl/5c8dzr

  • 03:38 Popular SCIENCE WARS - Acapella Parody

    SCIENCE WARS - Acapella Parody

    720 views / 2 likes - added

    iTunes: http://apple.co/1IBrCVG Bandcamp: http://bit.ly/1XO9Ik0 SUBSCRIBE: http://bit.ly/asapsci Follow us: @WhaleWatchMePlz and @MitchellMoffit Inspired by the amazing Jon Cozart and his fantastic Disney parodies: https://youtu.be/diU70KshcjA Lyrics by M

  • 03:31 Venom Injection: How Ant Stingers Work!

    Venom Injection: How Ant Stingers Work!

    355 views / 0 likes - added

    Ant venom delivery captured, for the first time, in slow-motion (1,000fps) & up-close video. The ants (and stingers) featured in this video are the Florida harvester ant Pogonomyrmex badius and the trap-jaw ant Odontomachus ruginodis.Filmed by Adrian Smit

  • 03:01 We Could Harvest Electricity from Human Tears, This Is How It Works

    We Could Harvest Electricity from Human Tears, This Is How It Works

    634 views / 0 likes - added

    New research has found that an enzyme in tears can be used to generate electricity. Here’s everything you need to know. We Can Power The World With Algae! - https://youtu.be/ExOXF1x3N1g Get 20% off http://www.domain.com domain names and web hosting when y

  • 04:22 Dawn Of The Cyborg Bacteria

    Dawn Of The Cyborg Bacteria

    572 views / 0 likes - added

    http://www.sciencefriday.com In a basement laboratory at the University of Pennsylvania, two roboticists have harnessed the innate sensing, swimming, and swarming abilities of bacteria to power microscopic robots. Even though their work sounds like the pr

  • 11:27 Popular Can a Car Window Break Your Finger?

    Can a Car Window Break Your Finger?

    844 views / 0 likes - added

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

  • 08:52 Popular This is the First LIVING Robot and it's Unbelievable

    This is the First LIVING Robot and it's Unbelievable

    764 views / 0 likes - added

    Will this new robot make others obsolete? Xenobots are the first bio-robots: living, programmable cells. How do you feel about them?Subscribe for more asapscience, and hit that bell :)Created by: Mitchell Moffit and Gregory BrownFOLLOW US!MitchInstagram:

  • 04:57 Why Do My Dogs Paws Smell Like Fritos?

    Why Do My Dogs Paws Smell Like Fritos?

    320 views / 0 likes - added

    Do your dogs paws smell like Fritos? This week we explore why. #fritopaws #cornchippaws #cheetopaws #dogpawsYou might also like:Why Do Wet Dogs Stink? + Other Canine Chemistryhttps://youtu.be/X9AozZLZnCU Worlds Deadliest (& Cutest) Animalshttps://youtu.be

  • 03:12 counting to 7 has never been harder

    counting to 7 has never been harder

    231 views / 0 likes - added

    Download transcriptions for free at https://georgecolliermusic.com. Check out the Discord!: https://discord.gg/3qxNDA3NCy Original video: https://www.youtube.com/watch?v=Njy7pMVKJ8Q Performed by: Nate Smith Bio: Nate Smith is an American drummer who is a

  • 26:09 Computer Scientist Explains Machine Learning in 5 Levels of Difficulty | WIRED

    Computer Scientist Explains Machine Learning in 5 Levels of Difficulty | WIRED

    366 views / 1 likes - added

    WIRED has challenged computer scientist and Hidden Door cofounder and CEO Hilary Mason to explain machine learning to 5 different people; a child, teen, a college student, a grad student and an expert.Still havent subscribed to WIRED on YouTube? http://wr

  • 03:47 Popular How Does A Seed Become A Plant?

    How Does A Seed Become A Plant?

    2,471 views / 4 likes - added

    Jessi and Squeaks show you how a tiny seed -- like the kind you eat in your trail mix! -- grows into a big plant! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out

    Featured
  • 03:47 Why Scientists Used Graphene Nanoribbons to Engineer Bionic Mushrooms

    Why Scientists Used Graphene Nanoribbons to Engineer Bionic Mushrooms

    477 views / 0 likes - added

    This is the first time researchers have created an "engineered symbiosis" by combining bacteria with nanomaterials to produce the next generation of bionic architectures. Why Twisted Light Holds the Key to Radically Faster Internet - https://youtu.be/Cvts

  • 02:54 Thanksgiving Turkey Compilation

    Thanksgiving Turkey Compilation

    446 views / 0 likes - added

    Enjoy this compilation of Thanksgiving turkey chemical deliciousness! We’re celebrating the holiday with our favorite food science bits and pieces. More PBS Digital Studios Goodness here! https://www.youtube.com/playlist?list=PL1mtdjDVOoOqKjV9WNrIXRphDssM

  • 09:54 Areca Leaf Plate Making Machine Pakku Mattai Plate Making Process

    Areca Leaf Plate Making Machine Pakku Mattai Plate Making Process

    206 views / 0 likes - added

    contct: 8939999427 Other business Videos To Watch: Nattu Sakkarai Manufacturing https://www.youtube.com/watch?v=CwS_SQHegSs paver block making process https://www.youtube.com/watch?v=gL3cGYWauqc sleeping mat making process https://www.youtube.com/watch?v=

  • 08:58 Popular Unbreakable Ice Cream Safe- How to make cool stuff (I made a class!)

    Unbreakable Ice Cream Safe- How to make cool stuff (I made a class!)

    1,188 views / 2 likes - added

    Enroll at https://Monthly.com/MarkRober and I'll see you in class!So stoked to finally announce my creative engineering class has just launched today! Enrollment is now open until Dec 27 at Monthly.com/MarkRober (link also in bio).This class is a hands-on

  • 05:10 How to Survive the Snow and Ice

    How to Survive the Snow and Ice

    548 views / 0 likes - added

    From artificial snow to how to deal with a car stuck in slush, here’s our chilly compilation of snow and ice chemistry! Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! ht

  • 06:40 How Exactly is the Human Body Organized?

    How Exactly is the Human Body Organized?

    466 views / 0 likes - added

    Welcome to Seeker's newest series, Human! Subscribe to Seeker! http://bit.ly/subscribeseeker Visit our shop at http://shop.seeker.comThis Seeker health mini-series will take a deep dive into the cellular structures, human systems, and overall anatomy that

  • 10:58 Popular Personality Disorders: Crash Course Psychology #34

    Personality Disorders: Crash Course Psychology #34

    886 views / 1 likes - added

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

  • 07:44 Popular Searching For Life In Volcanoes And Other Extreme Environments - Nat Geo Live

    Searching For Life In Volcanoes And Other Extreme Environments - Nat Geo Live

    711 views / 0 likes - added

    Found everywhere from the rim of a lava lake to the inside an iceberg, microbes are remarkable organisms that can live in places humans can only dream of. How do they do it? And what can we learn from them about the limits of life both on our planet and e

  • 09:43 Popular How Much Do Cloth Masks Protect You From Getting the Coronavirus?

    How Much Do Cloth Masks Protect You From Getting the Coronavirus?

    735 views / 0 likes - added

    The CDC is recommending that the general public wear cloth face masks to help decrease everyones chances of getting COVID-19. So how does the virus that causes COVID-19SARS-CoV-2spread? And how much could cloth face masks help stop it? We contacted some e

  • 04:22 Learn to Draw Dotted Lines on a Chalkboard || Learn Quick

    Learn to Draw Dotted Lines on a Chalkboard || Learn Quick

    661 views / 0 likes - added

    In this episode of Learn Quick I learn to draw lines on a chalk board like the great MIT lecturer Walter Lewin. Subscribe for more Learn Quick Videos: http://bit.ly/2bR4nIH If you enjoy this content and felt I've earned it, please consider pledging a litt

  • 04:49 Popular Learn to Throw a Boomerang || Learn Quick

    Learn to Throw a Boomerang || Learn Quick

    718 views / 0 likes - added

    In this Learn Quick Episode, I learn to throw and catch a Boomerang. It took me just over 2 hours to complete a successful throw and catch. Subscribe for more Learn to Videos: http://bit.ly/2bR4nIH More "Learn Quick" videos: http://bit.ly/2g6ev2f Bio: My

  • 02:44 How Chemicals in Our Eyes Are Revolutionizing Sunblock: Say Goodbye to Synthetic Sunscreens

    How Chemicals in Our Eyes Are Revolutionizing Sunblock: Say Goodbye to Synthetic Sunscreens

    8 views / 0 likes - added

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

  • 02:03 Popular Captains Of Spaceship Earth

    Captains Of Spaceship Earth

    964 views / 0 likes - added

    Media is a tool that can program and reprogram the human bio-computer. Stories pattern the imagination. Language helps us think about our thinking. Cinema can open up new vistas for our minds. These new tools give us new "spaces of possibility" to explore

  • 03:08 Firefly Signalling - Christmas Lectures with David Pye

    Firefly Signalling - Christmas Lectures with David Pye

    449 views / 0 likes - added

    Fireflies use their bio-luminescence to communicate with each other to find a mate. And to lure unsuspecting prey with false signalling. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Watch the full lecture:http://www.rigb.org/christmas-l

  • 07:09 Popular Learn to Play Violin || Learn Quick

    Learn to Play Violin || Learn Quick

    702 views / 0 likes - added

    In this Learn Quick Episode, I learn to play violin. It took me a little over 13 hours based over 39 days to learn to play a cover of "Bitter Sweet Symphony". Vote in the Twitter poll: http://bit.ly/2h3SRMX Subscribe for more Learn to Videos: http://bit.l

  • 13:13 Popular The Great MOLASSES Flood of 1919

    The Great MOLASSES Flood of 1919

    943 views / 2 likes - added

    When you think molasses, you probably think slow, sticky, or totally boring, but in January, 1919, a tsunami wave of molasses destroyed Bostons North End, killing 21 people and leaving another 150 injured. In this episode of #Untold, a new #YouTubeLearnin

  • 15:42 UNTOLD | The Loneliest Whale

    UNTOLD | The Loneliest Whale

    400 views / 1 likes - added

    Out in the deep swims an elusive whale who has never been seen, but has been heard for years. The whale sings a song outside the normal whale-song frequency. Does that mean none of its fellow whales can understand it? In this episode of #Untold, a new #Yo

  • 11:10 Biomaterials: Crash Course Engineering #24

    Biomaterials: Crash Course Engineering #24

    373 views / 0 likes - added

    Weve talked about different materials engineers use to build things in the world, but theres a special category of materials they turn to when building things to go inside our bodies. In this episode well explore the world biomaterials like titanium and t

  • 11:59 The Terrifying (but Awesome) Science Behind Red Tides

    The Terrifying (but Awesome) Science Behind Red Tides

    325 views / 0 likes - added

    Maybe you already knew that deadly algal tides discolor ocean waves, deplete the water of oxygen, and release toxins that can kill a huge range of ocean critters, but did you know that the tiny organisms that cause red tides are also an extremely importan

  • 14:33 The World's Biggest Batteries Aren't What You Think

    The World's Biggest Batteries Aren't What You Think

    275 views / 0 likes - added

    When you think of batteries, you might think of the thing your watch or car needs to run. But as we move toward producing and storing more renewable energy (like solar and wind) we have to start thinking bigger. In this episode of #Untold, a new #YouTubeL

  • 05:48 Learn to Spin a Basketball || Learn Quick

    Learn to Spin a Basketball || Learn Quick

    682 views / 0 likes - added

    In this Learn Quick Episode, I learn to Spin a Basketball on my Fingers. It took me 4 hours 39 minutes to learn to spin the ball for at least 30 seconds. Subscribe for more Learn to Videos: https://www.youtube.com/channel/UCIRiWCPZoUyZDbydIqitHtQ?sub_conf

  • 07:12 Learn to Play an Instrument in 7hours and 38mins

    Learn to Play an Instrument in 7hours and 38mins

    578 views / 0 likes - added

    This month I've been learning a new instrument. I can already play guitar and piano so I decided to learn something new with the Bamboo Saxophone and cover the jazz piece Take Five by the Dave Brubeck Quartet. I set the bar at learning the first minute of

  • 13:53 What Meteors Reveal About Earths Hidden Past

    What Meteors Reveal About Earths Hidden Past

    284 views / 0 likes - added

    Our planet has been rocked by many-a-meteorite, and theyve left not just themselves as space debris but also craters and even molecules needed for life. Now weve started to travel to them, and they might be a key part of our forays into deep space. In thi

  • 05:10 Why Do Humans Get So Many Sinus Infections?

    Why Do Humans Get So Many Sinus Infections?

    271 views / 0 likes - added

    Sinus infections are incredibly common, and it could be linked to our evolution on this planet. In the season 2 premiere of Human, Patrick explains why humans are so prone to these painful infections. Subscribe to Seeker! http://bit.ly/subscribeseeker Wat

  • 04:35 Popular Why Don’t Antarctic Fish Freeze to Death?

    Why Don’t Antarctic Fish Freeze to Death?

    869 views / 0 likes - added

    Fish living in the oceans around Antarctica seem like they should freeze to death. But notothenioids have it all figured out, thanks to the antifreeze proteins in their blood! Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReaction

    Featured
  • 22:11 Glitterbomb 3.0 vs. Porch Pirates

    Glitterbomb 3.0 vs. Porch Pirates

    469 views / 1 likes - added

    Merry Christmas ya filthy animals. If you want to learn the design fundamentals it takes to make something like the Glitter Bomb, enroll in my NEW Creative Engineering course at https://Monthly.com/MarkRober and I'll see you in class!MY NEW MERCH!!! https

  • 09:15 Popular What is Chemical Evolution?

    What is Chemical Evolution?

    969 views / 0 likes - added

    Have you ever wondered how life first got started on Earth? So do scientists! Though the question has not yet been fully answered, a careful study of Chemical Evolution is beginning to shed light on this mystery. In this film you will learn what Chemical

  • 06:34 This Guy Is Making Furniture and Buildings out of Your Trash | Nat Geo Live

    This Guy Is Making Furniture and Buildings out of Your Trash | Nat Geo Live

    670 views / 0 likes - added

    How many objects in your vicinity contain recycled material? Probably none. Engineer Arthur Huang is trying to change this by designing from trash new materials that can be used to make furniture, buildings, and even airplanes. ➡ Subscribe: http://bit.ly/

    Featured
  • 36:40 Navy SEAL Astronauts - Smarter Every Day 243

    Navy SEAL Astronauts - Smarter Every Day 243

    354 views / 0 likes - added

    Get 1st Audiobook + access to monthly selection of Audible Originals for free when you try Audible for 30 days https://www.audible.com/smarter or TXT smarter to 500500Click here if you're interested in subscribing: http://bit.ly/Subscribe2SED Click below

  • 04:53 Fact or Fiction: Uncooked Rice is Bad for Birds

    Fact or Fiction: Uncooked Rice is Bad for Birds

    584 views / 0 likes - added

    You may have heard that throwing rice at weddings will hurt wild birds. But we’re here to say that myth isn’t backed up by the science -- and we can prove it with chemistry. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions

  • 12:44 What Could An Explosion On the Sun Do Here On Earth?

    What Could An Explosion On the Sun Do Here On Earth?

    251 views / 0 likes - added

    The sun is essential plant food thats heating our planet, but we dont often think about the wild things happening on and below its surface. In this episode of #Untold, a new #YouTubeLearning series from ACS, PBS, and YouTube, we talk about those wild thin

  • 12:52 Cellulose: From Trees to Explosives

    Cellulose: From Trees to Explosives

    385 views / 0 likes - added

    Cellulose is everywhere. In fact, it is the most abundant organic molecule on the Earth! Its in (but not limited to) our food, clothing, and plastics, and the cellulose compound nitrocellulose is used in explosives but also in things like x-rays, early si

  • 06:54 Learn Guitar in 9 hours || Learn Quick

    Learn Guitar in 9 hours || Learn Quick

    680 views / 0 likes - added

    I wanted to show that learning guitar is fun, easy and, with a little perseverance, really musical. Since I already play guitar right handed I decided to learn left handed all over again. Thank you to PMT for loaning me out a guitar and being an awesome m

  • 02:24 Popular Kelsey Saves Craig From Serena | Craig Before the Creek: An Original Movie | Cartoon Network

    Kelsey Saves Craig From Serena | Craig Before the Creek: An Original Movie | Cartoon Network

    1,774 views / 0 likes - added

    Kelsey giving anime hero vibes Craig Before the Creek coming soon! Watch on Digital 12/11 ( in bio) Cartoon Network Premiere 1/13 @ 10a Stream on (TAG) Max 1/14SUBSCRIBE: http://cartn.co/subscribeAbout Craig of the Creek:Follow the adventures of Craig, Ke

  • 08:40 Insect Flight | Capturing Takeoff & Flying at 3,200 FPS

    Insect Flight | Capturing Takeoff & Flying at 3,200 FPS

    301 views / 0 likes - added

    Takeoff and flight sequences of insects spanning 8 different taxonomic orders captured at 3,200 fps!00:00 - intro01:17 - plume moth01:20 - firefly02:32 - painted lichen moth03:14 - leafroller moth03:31 - rosy maple moth04:00 - stonefly (see comment for co

  • 04:12 Citrus Scent DEBUNKED!

    Citrus Scent DEBUNKED!

    394 views / 0 likes - added

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

  • 05:00 Popular Learn to Solve the Rubik's Cube || Learn Quick

    Learn to Solve the Rubik's Cube || Learn Quick

    1,026 views / 1 likes - added

    In this Learn Quick Episode, I attempt to solve the Rubik’s Cube in under 2 minutes. No easy task! It took me over 16 hours to achieve the solve that fast. I spaced it over 23 days. Subscribe for more Learn to Videos: https://www.youtube.com/channel/UCIRi

  • 04:54 What Makes Kimchi So Delicious?

    What Makes Kimchi So Delicious?

    426 views / 0 likes - added

    It’s the fermented food most requested by you, the viewers! What makes kimchi sour and spicy, yet also surprisingly rich and buttery? This week on Reactions, it’s the chemistry of kimchi. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com

  • 04:05 Are Zebras Black with White Stripes or White with Black Stripes?

    Are Zebras Black with White Stripes or White with Black Stripes?

    484 views / 1 likes - added

    Zebras are actually black with white stripes. All animals get their colors from pigments called melanin which are of two kinds - eumelanin gives a black to brown color which pheomelanin gives reddish to yellow hues. The cells that create this pigment, mel

  • 12:31 Whatever Happened to the Ozone Hole? A Story of A/C, Atoms, and CFCs

    Whatever Happened to the Ozone Hole? A Story of A/C, Atoms, and CFCs

    600 views / 0 likes - added

    It might feel like theyre making us cooler, but refrigerators and air conditioning are actually making our world warmer. Yes, they use a huge amount of electricity, but many older cooling methods also released tons of molecules that are still hanging arou

  • 14:58 Challenger: The Real Story of an Avoidable Disaster

    Challenger: The Real Story of an Avoidable Disaster

    371 views / 0 likes - added

    On January 28, 1986, the Challenger Space Shuttle broke apart just 73 seconds into its flight. All seven crew members aboard were killed and space travel was changed forever. In this episode of #Untold, a new #YouTubeLearning series from ACS, PBS, and You

  • 04:26 Scientists’ Crazy Plan to Power Solar Panels with E. Coli

    Scientists’ Crazy Plan to Power Solar Panels with E. Coli

    453 views / 0 likes - added

    New biogenic solar cells could be cheaper and more efficient than current solar technology. Here’s how they work. Your Gut Microbes Are Controlling Your Mind, Here’s What You’ll Do For Them - https://youtu.be/0raVj1BA7iU Read More: This bacteria could boo

  • 04:54 Popular How Leonardo da Vinci made a "satellite" map in 1502

    How Leonardo da Vinci made a "satellite" map in 1502

    1,142 views / 1 likes - added

    It was a feat of technological and symbolic imagination. And it was pretty accurate, too. Join the Video Lab to see Phil's Q&A! http://bit.ly/video-lab Leonardo da Vinci’s known for his art and inventions — but also his groundbreaking maps, like this one

    Featured
  • 07:46 Popular 3-D Technology Offers Clues to How Egypt’s Pyramids Were Built

    3-D Technology Offers Clues to How Egypt’s Pyramids Were Built

    807 views / 2 likes - added

    Archeologist Yukinori Kawae is leading an interdisciplinary approach to studying the Egyptian pyramids by combining computer science, 3-D data, and the latest technology to help decode how and why the pyramids were built. ➡ Subscribe: http://bit.ly/NatGeo

    Featured
  • 04:31 Popular Why Do Clothes Shrink in the Wash?

    Why Do Clothes Shrink in the Wash?

    826 views / 0 likes - added

    Knowing the do’s and don’ts of washing your clothes can be difficult, but chemistry has got your back. With a quick lesson in textile chemistry, you’ll be able to understand the different fabrics that make up your clothes. This week on Reactions, we’ll ex

    Featured
  • 05:16 How to Make Magnetic Slime

    How to Make Magnetic Slime

    516 views / 0 likes - added

    PBSDS Survey: https://www.pbsresearch.org/c/r/Reactions_YTvideoThis week on Reactions our writer, Sam, skips work to make some slime! Check it out to learn how you, too, can use easy-to-get items to make magnetic and colored slime.Subscribe! http://bit.ly

  • 04:51 How Does Hair Dye Work?

    How Does Hair Dye Work?

    505 views / 1 likes - added

    Whether you need a disguise to run from the law or are just trying to emulate *NSYNC-era frosted tips, you may need some chemical assistance to put the hue in your do. But in order to understand how today’s hair salon works, the story of hair color really

  • 05:14 Why Does Humidity Feel Gross?

    Why Does Humidity Feel Gross?

    450 views / 0 likes - added

    Relative humidity, dew point, heat index... trying to figure out what to wear from all these buzzy weather words is enough to make you sweat! But fear not, today we're giving you a break down on how to use the local weather report to your advantage, and h

  • 02:33 Can Antibodies From Llamas Help Us Fight COVID-19?

    Can Antibodies From Llamas Help Us Fight COVID-19?

    355 views / 0 likes - added

    Scientists are considering some less-conventional approaches to tackle the COVID-19 #pandemic. One of those approaches is using #antibodies from llamas to fight off #SARCoV2, or to keep it from infecting you in the first place. We chatted with one scienti

  • 05:19 Does Shaving Cream Do Anything?

    Does Shaving Cream Do Anything?

    414 views / 0 likes - added

    Whether you rock sideburns or baby-smooth legs, all shavers share one concern –– the threat of razor-sharp metal. But luckily, shaving cream packs the right chemistry to keep us looking good while protecting our sensitive skin. What is this fantastic foam

  • 04:47 How Does Low-Dose Aspirin Work?

    How Does Low-Dose Aspirin Work?

    632 views / 0 likes - added

    You ever see those commercials suggesting people take a tiny dose of aspirin every day? It’s an amount so small it doesn’t really work for pain relief, yet taking low-dose aspirin is fairly common, among those at risk for heart attacks or stroke. Here’s w

  • 03:01 Why Most New Species Are Discovered By Amateurs

    Why Most New Species Are Discovered By Amateurs

    257 views / 0 likes - added

    Check out Terra Maters new video about the Skywalker Gibbon - and subscribe - at https://youtube.com/terramaterofficial.Most new species are discovered by amateurs because nowadays non-professionals are actually better suited to the requirements of new sp

  • 01:32 Positive Contact | Craig of the Creek | Cartoon Network

    Positive Contact | Craig of the Creek | Cartoon Network

    358 views / 0 likes - added

    Deltron dropping in with "Positive Contact" to help win the Capture the Flag and save the Creek!Lyrics:Transmutation, brand new statementsI'll have you gapin' openCheck it out y'allNow let's see, Deltron ZArt avenger, let's start the adventureHit ya with

  • 08:21 Why Does Fall Smell So gOOd? (feat. @PBS Eons @Alex Dainis )

    Why Does Fall Smell So gOOd? (feat. @PBS Eons @Alex Dainis )

    330 views / 0 likes - added

    Thank you to Target for supporting PBS. You can learn more at: https://target.com/communityShare your story today: https://to.pbs.org/3izZeXhWe asked people across the country What does fall mean to you?, and most of them couldnt stop talking about fall s

  • 04:55 Popular Can Plastic Be Composted?

    Can Plastic Be Composted?

    779 views / 0 likes - added

    Thanks to the demands of eco-conscious consumers, biodegradable and compostable plastics are cropping up everywhere. Are these green plastics the solution to our throwaway lifestyle? Well -- it’s complicated. Subscribe! http://bit.ly/ACSReactions Facebook

    Featured
  • 04:47 How Miracle Berries Alter Your Taste Buds (feat. Physics Girl, Eons, Two Cents, Space Time and more)

    How Miracle Berries Alter Your Taste Buds (feat. Physics Girl, Eons, Two Cents, Space Time and more)

    469 views / 0 likes - added

    We 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

  • 03:16 Popular Is White Chocolate Actually Chocolate?

    Is White Chocolate Actually Chocolate?

    1,399 views / 5 likes - added

    Today we’re showing our love for the redheaded stepchild of the chocolate world, white chocolate. It may lack the rich flavor of milk chocolate and the glossy brown color of dark chocolate. Many people even argue it’s not really chocolate at all. What is

    Featured
  • 05:55 Popular The Time Terror Birds Invaded

    The Time Terror Birds Invaded

    777 views / 3 likes - added

    About 5 million years ago, a new predator made its way from the south and onto the coastal plains of North America. It was a giant, flightless, carnivorous bird and came to be known by one of the coolest and most richly earned nicknames in all of paleonto

  • 00:55 Meet the monkey with a spectacular snout! | SciShow Kids

    Meet the monkey with a spectacular snout! | SciShow Kids

    38 views / 0 likes - added

    Hosted by: Jessi Knudsen Castaeda (she/her/they/them)Michal Richardson: WriterKyle Nackers: Fact CheckerAlex Billow: Script EditorMadison Lynn: VideographerHiroka Matsushima: Script SupervisorStefan Chin: EditorMackenna Goodrich: Associate ProducerJosef "

  • 03:42 Why Tardigrades are Some of the Most Hardcore Critters on the Planet

    Why Tardigrades are Some of the Most Hardcore Critters on the Planet

    558 views / 0 likes - added

    It can survive drying out, extreme heat and cold, and even exposure to vacuum. The humble tardigrade can be found practically anywhere there’s enough water for it to live, and quite a few places there isn’t. This weird, ugly-cute little guy’s secret comes

  • 05:29 Do Astronauts Need Sunscreen?

    Do Astronauts Need Sunscreen?

    454 views / 0 likes - added

    How do astronauts survive the deadly radiation of deep space? NASA is still figuring out how to protect astronauts from cosmic radiation -- like plastic shielding and magnetic deflectors. Learn more about National Chemistry Week here! https://www.acs.org/

  • 05:00 Women in Chemistry: Heroes of the Periodic Table

    Women in Chemistry: Heroes of the Periodic Table

    513 views / 0 likes - added

    To honor women’s history month in the international year of the periodic table, today we wanted to share the story of two of chemistry’s most brilliant and bold women and their paths of elemental discovery -- because what they brought to the table changed

  • 04:37 How is Leather Made?

    How is Leather Made?

    429 views / 1 likes - added

    How does animal hide become leather? We still don’t fully understand the chemistry of tanning, but the basic steps are thousands of years old. In this week’s episode of Reactions, learn how leather is made. More PBS Digital Studios Goodness here! https://

  • 05:59 Can Soap REALLY "Kill" the Coronavirus?

    Can Soap REALLY "Kill" the Coronavirus?

    347 views / 0 likes - added

    Constantly being told to wash your hands? Us too. So were diving into the chemistry behind why soap is so effective against viruses like the coronavirus that causes COVID-19.Find us on all these places:Subscribe! http://bit.ly/ACSReactionsFacebook! http:/

  • 05:33 How Did the 80s Get Hair So Big?

    How Did the 80s Get Hair So Big?

    536 views / 0 likes - added

    The 80s was a decade full of neon leg warmers, power ballads, and big hair. But how did we get that big hair so bad it’s good? A little bit of teasing and a lot of chemistry. This week Ms. Beautyphile helps us tackle the science behind perms and crimping

  • 08:40 How to Build Muscle, According to Science

    How to Build Muscle, According to Science

    460 views / 0 likes - added

    Your muscles change a lot over the course of your life. In this episode, Patrick breaks down everything you need to know about how muscles form, grow, and how to stay strong later in life. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Huma

  • 04:02 Why Flamingos Are Pink and so STRONG

    Why Flamingos Are Pink and so STRONG

    420 views / 1 likes - added

    Flamingos may be synonymous with tacky lawn ornaments, but we’re here to tell you they’re one of the most hardcore animals on the planet. They survive where almost nothing else can. And they’re pink too. Subscribe! http://bit.ly/ACSReactions Facebook! htt

  • 03:23 What Animal Will Survive When Everyone Dies?

    What Animal Will Survive When Everyone Dies?

    615 views / 1 likes - added

    Has anything survived every mass extinction AND can live in space? Watch More: When Did Multicellular Life Begin? ►►►► https://www.youtube.com/watch?v=I2ZHMeF9dgA Get your exclusive Life Noggin merch: http://www.keeponthinking.co Support Life Noggin on Pa

  • 09:55 This is How Your Body Makes New Cells

    This is How Your Body Makes New Cells

    646 views / 0 likes - added

    If we want to become a functioning human being, we need to have cells grow and replicate. In the final episode of this Human season, Patrick will explain the cell cycle and why we aren't just clones of our parents. Subscribe to Seeker! http://bit.ly/subsc

  • 08:46 Popular Why Do Lymph Nodes Swell Up When You're Sick?

    Why Do Lymph Nodes Swell Up When You're Sick?

    752 views / 0 likes - added

    Your lymphatic system plays an essential role in keeping you healthy, but how exactly does it work? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist Visit our shop at http://shop.seeker.comThe lymphatic syst

  • 06:54 Coronavirus Drugs: Where Are We and What's Next?

    Coronavirus Drugs: Where Are We and What's Next?

    377 views / 0 likes - added

    Antiviral drugs could help us fight the new coronavirus, but we dont currently have a highly potent and effective antiviral that cures COVID-19. Why not? We called a few virologists to find out.You might also like:Gilead's remdesivir gets emergency use au

  • 04:29 Chameleons Are Masters of Nanotechnology

    Chameleons Are Masters of Nanotechnology

    483 views / 1 likes - added

    What 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

  • 09:33 Popular This Is How Your Body Turns Food Into Energy

    This Is How Your Body Turns Food Into Energy

    983 views / 0 likes - added

    Your body needs energy to do, well, everything. But where does that energy come from? In this episode, Patrick dives into how exactly mitochondria power the cell, how ATP works, and, alas, the Krebs cycle. Buckle up! Subscribe to Seeker! http://bit.ly/sub

  • 04:10 How Do You Catch Fruit Flies?

    How Do You Catch Fruit Flies?

    474 views / 1 likes - added

    You catch more flies with honey than with vinegar--or do you? This week on Reactions, we explain the chemistry behind why fruit flies love vinegar so much, some entomologists call them “vinegar flies.” Check out Storycast “Tacos of Texas,” here!: https://

  • 08:19 This Is How Your Body Makes New Blood

    This Is How Your Body Makes New Blood

    476 views / 0 likes - added

    Forget about young blood! Your body is constantly making new blood every second of your life and this process is unlike anything else around. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist Visit our shop a

  • 04:52 Popular How Exactly Do Your Ears Affect Your Sense of Balance?

    How Exactly Do Your Ears Affect Your Sense of Balance?

    966 views / 0 likes - added

    How exactly are your ears connected to your sense of balance? In the final episode of season 2, Patrick breaks down what the connection is and the outsized role hidden anatomy plays in this important sense. Subscribe to Seeker! http://bit.ly/subscribeseek

  • 05:27 Could a Polio Vaccine Stop the Coronavirus Pandemic?

    Could a Polio Vaccine Stop the Coronavirus Pandemic?

    365 views / 0 likes - added

    The COVID-19 pandemic has scientists considering a few less-conventional options while vaccines against SARS-CoV-2 are being developed. One option might be the oral #polio #vaccine. We chatted with one of the researchers proposing the ideaDr. Robert Gallo

  • 05:23 How Does Your Body Process Pain?

    How Does Your Body Process Pain?

    240 views / 0 likes - added

    Pain 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

  • 03:30 Popular Electronics Powered by Fish Scales

    Electronics Powered by Fish Scales

    739 views / 0 likes - added

    Scientists are turning discarded fish scales into tiny energy harvesters. NOTE: An earlier version of this video showed an *electromagnetic speaker* in a novelty card, NOT a piezoelectric speaker. Many thanks to viewer Dx Ka for pointing that out. Subscri

    Featured
  • 09:19 The Hidden Physics Behind Your Breath

    The Hidden Physics Behind Your Breath

    341 views / 0 likes - added

    You breath all the time, whether you think about it or not. But how does that even work? And what is breathing for? Patricks got all the answers to your oxygen-deprived questions in this episode. And yeah, theres physics involved. Subscribe to Seeker! htt

  • 04:41 Popular How Babies Learn? -- Mind Blow #94

    How Babies Learn? -- Mind Blow #94

    954 views / 0 likes - added

    Vsauce Webby Vote: http://pv.webbyawards.com/2015/online-film-video/video-channels-and-networks/science-education Mind Blow features the latest news in science, technology and amazing! **** SOURCES AND LINKS *** Cyborg Treatment Prevents Seizures (0:00) h

  • 04:54 How Your Digestive System Fights Pathogens

    How Your Digestive System Fights Pathogens

    556 views / 0 likes - added

    Our 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:

  • 04:41 White, Green, Black, and Oolong Tea: What's the Difference?

    White, Green, Black, and Oolong Tea: What's the Difference?

    487 views / 0 likes - added

    Did you know that many different types of tea come from the same plant? It’s pretty amazing, considering the various flavors and colors, but what really sets each tea apart are the chemical changes that happen in the leaves during production. This week on

  • Make your very own bioplastic bowl!

    Make your very own bioplastic bowl!

    141 views / 0 likes - added

    Find out how to make bioplastic in this video: https://youtu.be/Cqg-QpaF1lk (watch this video first).............................................................................................What ingredients and material do you need?water, starch, vineg

  • 09:54 Popular How Exactly Is the Human Brain Organized?

    How Exactly Is the Human Brain Organized?

    971 views / 0 likes - added

    The human brain remains one of the biggest mysteries in science, but weve learned a lot about how it works over the years. In this episode, Patrick breaks down all things brain. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://b

  • 08:41 How Exactly Is Your Body Held Together?

    How Exactly Is Your Body Held Together?

    423 views / 0 likes - added

    Connective tissue does a lot more than just keep you in one piece. In this episode, Patrick breaks down the varied role it plays in your body and how one tissue type can encompass so many different types of cells. Subscribe to Seeker! http://bit.ly/subscr

  • 09:13 Popular This Is How Your DNA Made You

    This Is How Your DNA Made You

    1,086 views / 0 likes - added

    DNA is the genetic instructions that tell your body where to put each finger and how to orient the heart, but how does this process work on a cellular level? In this episode, Patrick breaks down each step of the process and explains how you end up as you

  • 06:12 You're Using Disinfectants Wrong. Here's What You Actually Need to Do.

    You're Using Disinfectants Wrong. Here's What You Actually Need to Do.

    339 views / 0 likes - added

    Sure, youve got a product that says kills germs under your sink, but will it really destroy the new coronavirus on surfaces? Turns out that if youre using a disinfectant like a regular cleaner, you might not actually be disinfecting at all. To make sure y

  • 09:00 The History of Chemical Engineering: Crash Course Engineering #5

    The History of Chemical Engineering: Crash Course Engineering #5

    341 views / 0 likes - added

    Today well cover the fourth and final of our core disciplines of engineering: chemical engineering. Well talk about its history and evolution going from soda ash competitions to oil refineries and renewable energies. Well also discuss some newer and emerg

  • 04:32 How Did Climate Change Help Turn the Sky Orange?

    How Did Climate Change Help Turn the Sky Orange?

    406 views / 0 likes - added

    Why was the West Coast sky bright orange? This week we break down the Mars-like haze and how climate change is involved. #orangesky #climatechange #wildfiresTake the PBS Digital Studios annual survey: http://to.pbs.org/2020surveyYou might also like:How Ar

  • 07:56 Popular Blood Is So Much More Than You Think, Here's What's Inside

    Blood Is So Much More Than You Think, Here's What's Inside

    771 views / 0 likes - added

    Blood is the ultimate travel companion in your body, and everyone's got some. But what is blood even made of? Subscribe to Seeker! http://bit.ly/subscribeseeker Visit our shop at http://shop.seeker.com Not only does blood carry out many important function

  • 05:38 Popular Why Dog Food STINKS!

    Why Dog Food STINKS!

    1,527 views / 1 likes - added

    Have you ever thought about how strange it is that dogs eat these dry, weird smelling bits of food for their entire lives and never get sick of them? This truly is a scientific puzzle and there are many different types of dog food formulas on the market.

    Featured
  • 05:01 How Does Inflammation Work in Your Body?

    How Does Inflammation Work in Your Body?

    257 views / 0 likes - added

    There 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

  • 04:35 Are We Running Out of Helium?

    Are We Running Out of Helium?

    547 views / 0 likes - added

    Did you realize that just like certain animals here on Earth, there are endangered elements too? For example, we’re constantly losing helium, a gas that defies gravity and escapes our atmosphere into space. This incredible element is in high demand all ov

  • 08:12 Your Cells Send Trillions of Messages Every Second, Here's How

    Your Cells Send Trillions of Messages Every Second, Here's How

    294 views / 0 likes - added

    To function properly, our bodies depend on tons of chemical messages to fire every second of our lives, but how exactly does our body know how to do this? In this episode, Patrick will help break down communication on a cellular level. Subscribe to Seeker

  • 05:03 Here's What Holding Your Breath Does To Your Body

    Here's What Holding Your Breath Does To Your Body

    251 views / 0 likes - added

    It's common to see how long you can hold your breath for, but how does your body know when youre at your breaking point? In this episode of Human, Patrick explains why it comes down to what's in your blood. Subscribe to Seeker! http://bit.ly/subscribeseek

  • 13:24 Did Googles A.I. Just Become Sentient? Two Employees Think So.

    Did Googles A.I. Just Become Sentient? Two Employees Think So.

    209 views / 0 likes - added

    Can an A.I. think and feel? The answer is no, but to two Google engineers think this isn't the case. We're at the point where the Turing test looks like it's been conquered. PODCAST:https://www.youtube.com/channel/UC6jKUaNXSnuW52CxexLcOJg--- About ColdFus

  • 04:56 What Exactly Is the Blood Brain Barrier?

    What Exactly Is the Blood Brain Barrier?

    255 views / 0 likes - added

    Our brains are choosy about what they let in, and that's thanks to the blood brain barrier. In this episode, Patrick explores how this anatomical separation between our blood and brain keeps us safe from potential harm. Subscribe to Seeker! http://bit.ly/

  • 11:05 The Most Dangerous Weapon Is Not Nuclear

    The Most Dangerous Weapon Is Not Nuclear

    236 views / 0 likes - added

    Sources & further reading: https://sites.google.com/view/sources-bioriskThis video was made possible through a grant by Open Philanthropy.Check out the biorisk career guide from 80,000 hours:https://80000hours.org/kurz-bioFind the Map of Evolution and oth

  • 04:12 What If We Attached Human Arms to a Bear?

    What If We Attached Human Arms to a Bear?

    392 views / 2 likes - added

    Building a Chimera isn't easy, or ethical, but Q-Bot really wants a Bear-Human Hybrid.Watch MORE: The Salmon's Truly Horrifying Life Cycle https://www.youtube.com/watch?v=CJX_UPuQ8Iw&list=PL8L0MzSk_V6JtEDRfRMyb6rFd1acqYSlO&index=5Check out our Life Noggin

  • 05:31 From Steel to Sword--Here's How Blacksmiths Mold Metal

    From Steel to Sword--Here's How Blacksmiths Mold Metal

    485 views / 0 likes - added

    This 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

  • 11:50 7 Science Illustrators You Should Know

    7 Science Illustrators You Should Know

    451 views / 0 likes - added

    Long before we had cameras scientists still needed visual documentation—enter the science illustrator! Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the

  • 06:05 EYEBALL RECONSTRUCTION -- Mind Blow #110

    EYEBALL RECONSTRUCTION -- Mind Blow #110

    435 views / 0 likes - added

    Watch my newest video, "The Game You Win By Losing (Parrondo's Paradox)": https://youtu.be/PpvboBJEozMThe Curiosity Box: https://www.curiositybox.comMind Blow features the latest news in science, technology and amazing!*** LINKS TO EVERYTHING ***Warm Skin

  • 05:29 How Pee Helped Win the Revolutionary War (Maybe...) - July 4th Special Episode

    How Pee Helped Win the Revolutionary War (Maybe...) - July 4th Special Episode

    661 views / 0 likes - added

    Old school gunpowder is really called black powder, and it was so crucial to the Revolutionary War effort that we went to great (and gross) lengths to try and make it. This week on Reactions, find out what exactly those lengths were.Subscribe! http://bit.

  • 08:36 The Hidden Electrical World Inside Your Body

    The Hidden Electrical World Inside Your Body

    251 views / 0 likes - added

    Our bodies rely on an ultrafast nervous system to send impulses very quickly and it all starts with a special cell called the neuron. In this episode, Patrick will explain how these cells tell your body what to do. Subscribe to Seeker! http://bit.ly/subsc

  • 07:48 Biohacking our way to health with robot cells | Michael Levin

    Biohacking our way to health with robot cells | Michael Levin

    116 views / 0 likes - added

    This biologist built a living robot from frog cells and it could hold the key to the future of regenerative medicine:This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFo

  • 10:25 3D printing artificial organs - Dr Antonia Pontiki at Ada Lovelace Day

    3D printing artificial organs - Dr Antonia Pontiki at Ada Lovelace Day

    65 views / 0 likes - added

    Find out how 3D printing technology can be used for vital healthcare. NOTE: This talk contains graphic medical images.3D printing shows great potential not just for customised healthcare solutions but also for prototyping and research. It is already being

  • 04:04 How Does Pepper Spray Work?

    How Does Pepper Spray Work?

    443 views / 0 likes - added

    Personal safety is something we all should take seriously. Whether it’s walking down a dark street at night or fighting off grizzly bears on the trail, pepper spray is an effective tool to fend off an attacker and get safely away. But have you ever though

  • 07:14 Popular Why Do We Have Blood Types?

    Why Do We Have Blood Types?

    1,091 views / 0 likes - added

    A, B, AB, O: What exactly do the different blood types mean and how are they inherited? When it comes to understanding blood types, Patricks got you covered. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist

  • 10:31 Popular This Is How Your Body Builds Immunity

    This Is How Your Body Builds Immunity

    1,481 views / 0 likes - added

    We encounter bacteria, viruses and parasites all the time, but how exactly does our immune system kill these dangerous pathogens? Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist Visit our shop at http://sho

  • 04:40 Rise Of The Mesopredator

    Rise Of The Mesopredator

    504 views / 0 likes - added

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

  • 09:24 Are Vampires Real? Of Course Not, But . . .

    Are Vampires Real? Of Course Not, But . . .

    362 views / 0 likes - added

    Check 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

  • 10:12 How to Engineer Health - Drug Discovery & Delivery: Crash Course Engineering #36

    How to Engineer Health - Drug Discovery & Delivery: Crash Course Engineering #36

    346 views / 0 likes - added

    Engineers are problem solvers, and our own health is full of problems to be engineered. In this episode we discuss drug discovery and drug delivery. Well explore everything from classical and reverse pharmacology to the new field of synthetic biology. Wel

  • 04:11 Should Santa Wear a Flame Retardant Suit?

    Should Santa Wear a Flame Retardant Suit?

    458 views / 1 likes - added

    Flame-retardant chemicals can slow the spread of fire in homes and garments. But are these compounds naughty or nice? This week on Reactions, we ask whether old Saint Nick might want a flame-retardant suit...or choose to opt out. More PBS Digital Studios

  • 03:47 Popular How to Keep Your Phone Battery Charged Longer

    How to Keep Your Phone Battery Charged Longer

    1,063 views / 0 likes - added

    Subscribe! http://bit.ly/ACSReactions The new iPhone is slimmer and faster than ever. But like most new generations of smartphones, its battery has pretty much stayed the same over the years. Short of carrying an external battery all the time, is there an

  • 05:01 Bacteria Could Someday Power Our Cell Phones

    Bacteria Could Someday Power Our Cell Phones

    291 views / 1 likes - added

    SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription.Unlike most living things, there are species of bacteria that can harness electrons directly and even shuttle them around from plac

  • 09:34 Five Cute Critters That Can Kill You

    Five Cute Critters That Can Kill You

    319 views / 1 likes - added

    To 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

  • 08:33 Will It Kombucha?

    Will It Kombucha?

    226 views / 0 likes - added

    What 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?

  • 08:04 Can You Cryogenically Freeze Your Body and Come Back to Life?

    Can You Cryogenically Freeze Your Body and Come Back to Life?

    354 views / 0 likes - added

    When 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

  • 59:15 The Truth about AI 2/3 - 2023 Christmas Lectures with Mike Wooldridge

    The Truth about AI 2/3 - 2023 Christmas Lectures with Mike Wooldridge

    77 views / 0 likes - added

    'My AI Life' - Professor Mike Wooldridge reveals the huge role AI already plays in our daily lives, sometimes without us even realising what it is doing.This is the second of the 2023 CHRISTMAS LECTURES from the Royal Institution, supported by CGI, on the

  • 04:21 This Tea Changes Colors. Why?

    This Tea Changes Colors. Why?

    210 views / 0 likes - added

    This 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

  • 06:30 Why Does Fertilizer (Sometimes) Explode?

    Why Does Fertilizer (Sometimes) Explode?

    256 views / 0 likes - added

    Ammonium nitrate has been involved in dozens of disasters and terrorist attacks but, under normal circumstances, its totally harmless. What turns it deadly? #beirut #explosive #ammoniumnitrateFind us on all these places:Subscribe! http://bit.ly/ACSReactio

  • 08:25 Why Do Arteries Get Clogged? Its Not What You Think

    Why Do Arteries Get Clogged? Its Not What You Think

    291 views / 0 likes - added

    Heart disease is the number one killer in the world. To understand why this disease is so deadly, Patrick has some answers for you. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more Human! http://bit.ly/HUMANplaylist Visit our shop at http://s

  • 59:14 The Truth about AI 1/3 - 2023 Christmas Lectures with Mike Wooldridge

    The Truth about AI 1/3 - 2023 Christmas Lectures with Mike Wooldridge

    76 views / 0 likes - added

    'How to build an intelligent machine' - Professor Mike Wooldridge explores the nature of artificial intelligence. By using experiments and demonstrations, he investigates how AI learns and what it can do.This is the first of the 2023 Christmas Lectures fr

  • 11:19 The Secret to Roasting Amazing Potatoes According to Chemistry

    The Secret to Roasting Amazing Potatoes According to Chemistry

    313 views / 0 likes - added

    In 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

  • 03:36 What the Smell of Freshly Cut Grass Really Means...

    What the Smell of Freshly Cut Grass Really Means...

    671 views / 0 likes - added

    Spring is in the air! It’s time to mow the lawn and breathe in the smell of freshly cut grass. But this pleasant springtime scent may actually be a chemical cry for help. In the latest Reactions episode, we explain how plants communicate, their chemical r

    Featured
  • 10:03 How Close Are We to Reinventing Plastic?

    How Close Are We to Reinventing Plastic?

    433 views / 0 likes - added

    Our dependence on plastic is so extreme that we have microplastics not only floating through the ocean, but also in the atmosphere, in our food, and in our bodies. So how close are we to reinventing plastic? Subscribe to Seeker! http://bit.ly/subscribesee

  • 08:25 Why Are Antibody Tests Failing?

    Why Are Antibody Tests Failing?

    323 views / 0 likes - added

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

  • 04:07 Popular Dragon's Blood Could Save Your Life

    Dragon's Blood Could Save Your Life

    974 views / 2 likes - added

    Subscribe! http://bit.ly/ACSReactions Chemists have found potential drugs and other really useful compounds in some truly bizarre places in nature, and who would have ever thought that blood from the Komodo dragon could have a secret inside of it that cou

  • 07:18 This Neurological Disease Kept People Sleeping for 40 Years

    This Neurological Disease Kept People Sleeping for 40 Years

    221 views / 1 likes - added

    About 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

  • 07:15 Could The Dip Really Kill a Toon? and Other Cartoon Chem (ft. SpongeBob, Popeye, & more)

    Could The Dip Really Kill a Toon? and Other Cartoon Chem (ft. SpongeBob, Popeye, & more)

    522 views / 0 likes - added

    Are 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

  • 05:38 Coronavirus Vaccine: Where Are We and What's Next?

    Coronavirus Vaccine: Where Are We and What's Next?

    352 views / 0 likes - added

    You might have heard that vaccine trials are currently underway in Seattle. What exactly is being tested? How much longer will these tests take? And when can we expect a vaccine against the novel coronavirus? We chat with Dr. Benjamin Neuman, one of the w

  • 04:14 How Does Tear Gas Work?

    How Does Tear Gas Work?

    388 views / 0 likes - added

    CS gas is one of the most common tear gases used in the United States today, but did you know its not actually a gas? We break down why it causes so much pain and the best ways to recover if youre hit with it. A reminder: were not doctors! Please contact

  • 12:48 Live Looping - Multi-instrumental - Electronic Meets Organic - EDM

    Live Looping - Multi-instrumental - Electronic Meets Organic - EDM

    194 views / 0 likes - added

    Download My Latest Album and Much More Here: https://www.reinhardtbuhr.com https://reinhardtbuhr.bandcamp.com AFFILIATE LINKS TO MY EQUIPMENT I get a small commission when you purchase something from the following links, Thanks for supporting! All My Gear

  • 03:46 This Chemical Does Nothing, But It's Still Bad For You

    This Chemical Does Nothing, But It's Still Bad For You

    99 views / 0 likes - added

    Check out the MinuteFood video on Teflon here: https://youtu.be/R1hbV3EzOD4PFAS - also known as the forever chemicals we use in all sorts of household products - are able to cause all sorts of health problems without ever really reacting with anythingLEAR

  • 09:16 Finding the Best Hot Pepper Cures Using SCIENCE

    Finding the Best Hot Pepper Cures Using SCIENCE

    401 views / 0 likes - added

    Its safe to say that were all trying to make sense of 2020 and Self-Evident is aimed at just that. Be sure to check it out! https://www.youtube.com/watch?v=GYs98uc0JjQHow do you stop pepper burn if you cant drink milk? This week Sam and George suffer for

  • 03:25 Popular These Lizards Have Been Playing Rock-Paper-Scissors for 15 Million Years  | Deep Look

    These Lizards Have Been Playing Rock-Paper-Scissors for 15 Million Years | Deep Look

    811 views / 1 likes - added

    Male side-blotched lizards have more than one way to get the girl. Orange males are bullies. Yellows are sneaks. Blues team up with a buddy to protect their territories. Who wins? It depends - on a genetic game of roshambo. SUBSCRIBE to Deep Look! http://

  • 13:19 Popular MEAN GIRLS SHAME Retail Worker, They Live To Regret It | Dhar Mann

    MEAN GIRLS SHAME Retail Worker, They Live To Regret It | Dhar Mann

    1,028 views / 1 likes - added

    Download my FREE mobile app App Store = https://apple.co/3nhvjapGoogle Play = https://bit.ly/3DRzS1I Don't forget to SUBSCRIBE to our channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?sub_confirmation=1 **Make sure you CLIC

  • 08:09 The Chemical Origins of Life

    The Chemical Origins of Life

    281 views / 0 likes - added

    How did life get started on Earth? And how are we using what we know to look for it throughout the galaxy?You might also like:Why is Carbon the Key to Life? (On Earth, Anyway)https://www.youtube.com/watch?v=VUiDwrM2YPISpace Mirrors and Other Weird Ways to

  • 11:19 6 Surgical Devices Inspired by Nature

    6 Surgical Devices Inspired by Nature

    285 views / 0 likes - added

    From the sharp mouthparts of mosquitoes to the sticky feet of geckos, researchers have found all kinds of amazing adaptations in the natural world that could be useful in the operating room.Hosted by: Hank GreenSciShow has a spinoff podcast! It's called S

  • 08:30 The US Military Gave Out Shark Repellent For Years. . . So Why Did They Stop?

    The US Military Gave Out Shark Repellent For Years. . . So Why Did They Stop?

    456 views / 0 likes - added

    Download 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

  • 23:29 SPIDER-MAN FIGHTS Bullies Inside SCHOOL ft. King Bach | Dhar Mann Studios

    SPIDER-MAN FIGHTS Bullies Inside SCHOOL ft. King Bach | Dhar Mann Studios

    476 views / 2 likes - added

    Don't forget to SUBSCRIBE to my channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?sub_confirmation=1 Watch my favorite videos: https://www.youtube.com/playlist?list=PLnBCOhf_VBTVGGC7OryYH7wO87PCostB3REMEMBER - We're not jus


>> View hilary swank bio web videos


RSS