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  • 17:08 Oxidation and Reduction in Cellular Respiration

    Oxidation and Reduction in Cellular Respiration

    268 views / 0 likes - added

    Oxidation and reduction in cellular respiration. Reconciling the biology and chemistry definitions of oxidation and reduction. More free lessons at: http://www.khanacademy.org/video?v=_KyyVhlUDNU

  • 13:29 Oxidation and Reduction Review From Biological Point-of-View

    Oxidation and Reduction Review From Biological Point-of-View

    295 views / 0 likes - added

    Taking a looking at oxidation and reduction in a biological context More free lessons at: http://www.khanacademy.org/video?v=orI2m6IarJg

  • 09:59 Making a GOOGOL:1 Reduction with Lego Gears

    Making a GOOGOL:1 Reduction with Lego Gears

    207 views / 0 likes - added

    Building a long gear train using 186 Lego gears. Many different types of Lego gears are used. Enjoy! Inspired by Daniel de Bruin's "universe's biggest gear reduction": https://www.youtube.com/watch?v=nFslB0AcVmM The finished gear ratio: 103417963084873348

  • 14:26 Redox Reactions

    Redox Reactions

    390 views / 0 likes - added

    Oxidation reduction (or redox) reactions

  • 02:16 How We Decompress From Stress

    How We Decompress From Stress

    311 views / 0 likes - added

    From bubble baths to urban beekeeping, here's how people manage the tricky task of stress reduction.

  • 11:13 Redox Reactions: Crash Course Chemistry #10

    Redox Reactions: Crash Course Chemistry #10

    393 views / 0 likes - added

    All the magic that we know is in the transfer of electrons. Reduction (gaining electrons) and oxidation (the loss of electrons) combine to form Redox chemistry, which contains the majority of chemical reactions. As electrons jump from atom to atom, they c

  • 17:39 Introduction to Oxidation States

    Introduction to Oxidation States

    315 views / 0 likes - added

    Oxidation and reduction. Oxidation states.

  • 09:04 Electrochemistry: Crash Course Chemistry #36

    Electrochemistry: Crash Course Chemistry #36

    458 views / 0 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.

  • 13:15 Popular Photosynthesis: Crash Course Biology #8

    Photosynthesis: Crash Course Biology #8

    709 views / 2 likes - added

    Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well. Crash Course Biology is now available on DVD! http://dftba.com/pro

  • 12:15 Crushing cans from weight of one cup of water....Magdeburg Hemispheres without a pump..Bruce Yeany

    Crushing cans from weight of one cup of water....Magdeburg Hemispheres without a pump..Bruce Yeany

    112 views / 0 likes - added

    Hydrostatics is the study of changing water pressure and it's relationship to water depth or column of water height in a pipe or tube In this video I'll demonstrate how water in a long thin tube can reduce pressure inside various soda bottles and can enou

  • 07:24 Amazing Science Experiments You Can Do At Home | Lab 360

    Amazing Science Experiments You Can Do At Home | Lab 360

    86 views / 0 likes - added

    Electrolysis is the process by which an electric current is passed through a substance to affect a chemical change. The chemical change occurs when the substance loses electrons (oxidation) or gains them (reduction). In the two experiments listed below, t

  • 10:22 Making a Powerful Lego Hoist (re-edit)

    Making a Powerful Lego Hoist (re-edit)

    123 views / 0 likes - added

    6 old videos re-edited into one. The aim is to make one Lego motor (Power Functions Medium) pull a weight scale with great force using only Lego parts and a string. The video demonstrates mechanical advantage in the form of gear reduction and pulleys. Enj

  • 02:16 Eating Hot Peppers Will Extend Your Life

    Eating Hot Peppers Will Extend Your Life

    455 views / 0 likes - added

    A new study found that people who eat spicy food might live longer. Is this the secret to longevity, or just a random correlation? Are Spicy Food Lovers More Manly? - https://youtu.be/ijwnZuJiP6g Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1

  • 05:23 Why Overpopulation Isnt the Problem You Think It Is

    Why Overpopulation Isnt the Problem You Think It Is

    25 views / 0 likes - added

    Around 390,000 new humans are born every day. So, on a planet with dwindling resources and an increasing strain on natural systems is curbing our booming population the key to solving our environmental woes? Subscribe to Seeker! http://bit.ly/subscribesee

  • 04:56 How To Be Present With Mindfulness (5 Minute) | Natural Mindful

    How To Be Present With Mindfulness (5 Minute) | Natural Mindful

    102 views / 0 likes - added

    Meditate all around Australia with this series of free guided mindfulness sessions. From the peaceful Snowy Mountains to the serene coastal desert, unwind and take five for your mental health. Subscribe to ABC Science YouTube https://ab.co/2YFO4Go Mindful

  • 11:20 The Power of Motivation: Crash Course Psychology #17

    The Power of Motivation: Crash Course Psychology #17

    579 views / 0 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.

  • 04:56 Guided Meditation For Calming The Mind (5 Minutes) | Natural Mindful

    Guided Meditation For Calming The Mind (5 Minutes) | Natural Mindful

    123 views / 1 likes - added

    Meditate all around Australia with this series of free guided mindfulness sessions. From the peaceful Snowy Mountains to the serene coastal desert, unwind and take five for your mental health. Subscribe to ABC Science YouTube https://ab.co/2YFO4Go Mindful

  • 06:57 Cooling by Evaporation Activity  //. Homemade Science with Bruce Yeany

    Cooling by Evaporation Activity //. Homemade Science with Bruce Yeany

    105 views / 0 likes - added

    Why does a body feel cold when they get out to f the shower or after a dip in the pool? A simple activity that can introduce students to the process of cooling by evaporation. Essentially evaporation is process of molecular diffusion from the liquid's sur

  • 11:27 How Science Can Make You Invisible

    How Science Can Make You Invisible

    388 views / 0 likes - added

    We all want the superpower of invisibility. But in reality, science is the only way you might be able to become invisible. Here are ways science can make you invisible! Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt htt

  • 04:10 Watchand hearthe impact human noises have on marine life

    Watchand hearthe impact human noises have on marine life

    33 views / 0 likes - added

    Ocean sounds may help people sleep at night, but marine animals depend on them for survival. Take dolphins, which rely on echolocation to hunt and clicks to communicate with their pod. Such species are in trouble, because human-generated ocean noise, or a

  • 02:52 Why Malaria Isn’t Just a Tropical Disease

    Why Malaria Isn’t Just a Tropical Disease

    207 views / 0 likes - added

    Watch Hot Mess here! ►► http://bit.ly/hotmess_sub Malaria is a global disease that we've beaten back around the world, including in some tropical places, but we’ve had the hardest time in Africa. Thanks to our Patreon patrons https://www.patreon.com/Minut

  • 05:54 The Deal With Fat

    The Deal With Fat

    486 views / 0 likes - added

    Dietary science is complicated-- one day something is good for you and the next it's not. Learn what we DO know about fat chemistry in this episode of SciShow. Snatoms Kickstarter IS still going on: https://www.kickstarter.com/projects/veritasium/snatoms-

  • 09:02 What Actually Causes Dandruff?

    What Actually Causes Dandruff?

    155 views / 0 likes - added

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

  • 02:51 Why Is Poop Brown And Pee Yellow?

    Why Is Poop Brown And Pee Yellow?

    615 views / 0 likes - added

    To start using Tab for a Cause, go to: http://tabforacause.org/r/minuteearth2 The pigments in our food all get destroyed on their way through our digestive system...so where do the colors of our poop and pee come from? Thanks also to our supporters on htt

  • 07:25 What Happened to the World's Greatest Ape?

    What Happened to the World's Greatest Ape?

    335 views / 1 likes - added

    Probably twice the size of a modern gorilla, Gigantopithecus is the greatest great-ape that ever was. And for us fellow primates, there are some lessons to be learned in how it lived, and why it disappeared. Produced in collaboration with PBS Digital Stud

  • 08:06 How Close Are We to Saving the Bees?

    How Close Are We to Saving the Bees?

    202 views / 1 likes - added

    A world without bees would sting, to say the least. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more How Close Are We | http://bit.ly/HCAWplaylist Follow Olivia on Instagram: @OliviaPavcoGCorrection: Our Interview with Dr. Villalobos & scenes

  • 03:58 Jumping Water Droplets Could Be the Future of Cooling Computers

    Jumping Water Droplets Could Be the Future of Cooling Computers

    283 views / 0 likes - added

    Engineers have created a new water-based cooling system that could put an end to electronics crashing and overheating. Does Staring At Screens Ruin Your Eyes? - https://youtu.be/xNbzw8T7rhc Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Re

  • 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?

    165 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

  • 04:05 Are You Seasoning Your Food With Microplastics? (You Totally Are)

    Are You Seasoning Your Food With Microplastics? (You Totally Are)

    306 views / 0 likes - added

    Plastic pollution has made its way from the ocean to your kitchen table. A recent study found salt grains now contain microplastics, but what does that mean for our bodies? How Seeker Will Collect The Most Extensive Data Set of the Pacific Ocean | The Swi

  • 02:40 *If We Aren't Too Late

    *If We Aren't Too Late

    87 views / 0 likes - added

    This video was made in partnership with Bill Gates. To learn more about his work on clean energy, visit https://gatesnot.es/3dSVdurWell each have at least $100,000 more in our piggy banks, on average, if we stop climate change than if we dont.Thanks also

  • 03:59 Why Do Some Animals Eat Poop?

    Why Do Some Animals Eat Poop?

    415 views / 0 likes - added

    Learn more about quokkas over on Animalogic: https://bit.ly/2MWz9pa Animals eat their own poop in order to gain extra access to nutrients or to microbes that help digest those nutrients. Thanks also to our Patreon patrons https://www.patreon.com/MinuteEar

  • 03:00 The Scientific Power Of Meditation

    The Scientific Power Of Meditation

    560 views / 0 likes - added

    How exactly does meditation affect your body? GET THE BOOK! http://asapscience.com/book SUBSCRIBE: http://bit.ly/10kWnZ7 Written by: Rachel Salt, Gregory Brown and Mitchell Moffit FOLLOW US--- Instagram and Twitter: @whalewatchmeplz and @mitchellmoffit Cl

  • 04:50 What Happens To Your Body And Brain If You Don't Get Sleep

    What Happens To Your Body And Brain If You Don't Get Sleep

    430 views / 0 likes - added

    Sleep expert Matthew Walker breaks down the many effects of sleep deprivation on your brain and body. Following is a transcript of the video. Matthew Walker: My name is Matthew Walker, I am a professor of neuroscience and psychology at the University of C

  • 03:14 How Fighting Wildfires Makes Them Worse

    How Fighting Wildfires Makes Them Worse

    622 views / 4 likes - added

    Today's wildfires burn, on average, twice the amount of land they did in 1970. The reason? We've been working too hard to put them out. Thanks to our Patreon patrons: - Today I Found Out - Jeff Straathof - Mark - Maarten Bremer - BurmansHealthShop - Duhil

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  • 07:51 The Great Pacific Garbage Patch Is Not What You Think It Is | The Swim

    The Great Pacific Garbage Patch Is Not What You Think It Is | The Swim

    289 views / 1 likes - added

    It's not an island twice the size of Texas. But it is severely impacting marine life and human health... and incredibly hard to study. How Millions of Microscopic Fibers Are Ending Up in Our Bodies - https://youtu.be/Bbg0L7JN15U Read More What Happens to

  • 03:43 The Science Of HIV/AIDS

    The Science Of HIV/AIDS

    323 views / 1 likes - added

    What is it, and are we close to a cure? SHARE on Twitter: http://bit.ly/1NalHm8 & Facebook: http://on.fb.me/1MTLpMp Get a FREE Audible Trial: http://audible.com/asap Written by Rachel Salt, Mitchell Moffit and Gregory Brown SUBSCRIBE for more (it's free!)

  • 08:56 Toyota T-HR3 Humanoid Robot

    Toyota T-HR3 Humanoid Robot

    368 views / 0 likes - added

    http://www.Motorward.com - Subscribe For More Cool Videos: https://goo.gl/2nkv2Z Toyota Motor Corporation (Toyota) today revealed T-HR3, the company's third generation humanoid robot. Toyota's latest robotics platform, designed and developed by Toyota's P

  • 10:05 Primitive Technology: Iron prills

    Primitive Technology: Iron prills

    356 views / 0 likes - added

    Primitive Technology: Iron prills - Creating Iron prills from scratch Subscribe: http://bit.ly/subPT | Never miss a video! Enable ‘ALL’ Notifications! More videos, watch me make wood ash cement from scratch: http://bit.ly/2nNG45C Follow Primit

  • 03:49 The Cruel Irony Of Air Conditioning

    The Cruel Irony Of Air Conditioning

    141 views / 1 likes - added

    Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/The technology we use to keep cool is heating the world in a vicious feedback cycle, so we need to improve it and use it less.Thanks also to our Patreon patrons ht

  • 05:49 Why the Male Black Widow is a Real Home Wrecker | Deep Look

    Why the Male Black Widow is a Real Home Wrecker | Deep Look

    205 views / 1 likes - added

    Sure, the female black widow has a terrible reputation. But whos the real victim here? Her male counterpart is a total jerk and might just be getting what he deserves. Learn more about CuriosityStream at http://curiositystream.com/deeplook SUBSCRIBE to De

  • 03:48 The Secret Global Sewer System

    The Secret Global Sewer System

    156 views / 0 likes - added

    Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Ditches and drain pipes help crops survive but can negatively impact the broader landscape.Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth a

  • 10:19 When Fish Wore Armor

    When Fish Wore Armor

    253 views / 0 likes - added

    Check out Hot Mess: https://www.youtube.com/channel/UCsaEBhRsI6tmmz12fkSEYdw 420 million years ago, some fish were more medieval. They wore armor, sometimes made of big plates, and sometimes made of interlocking scales. But that armor may actually have se

  • 07:41 How the T-Rex Lost Its Arms

    How the T-Rex Lost Its Arms

    486 views / 0 likes - added

    Support us on Patreon! https://patreon.com/eons Tyrannosaurus rex was big, Tyrannosaurus rex was vicious, and Tyrannosaurus rex had tiny arms. The story of how T-Rex lost its arms is, itself, pretty simple. But the story of why it kept those little limbs,

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