Science

SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Viruses all around us, they evolve, grow, and can be killed. But are they alive? Hosted by: Michael Aranda SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming
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Go to http://Brilliant.org/SciShow to try out Brilliant’s Daily Challenges. Sign up now and get 20% off an annual Premium subscription. Fish in a tree? How can that be? For some aquatic creatures, it’s not necessarily bad to be a fish out of water. Hosted by: Rose Bear Don’t Walk SciShow has a spinoff podcast! It’s
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There are some places on our planet that seem pretty ordinary, they’re just… weirdly small. Like, a miniature desert, or a teensy volcano. But when you look a little closer, there’s a lot more to these tiny geological misfits than meets the eye. Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow
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In the 1960s drug-resistant strains of malaria emerged, making the disease even deadlier than before. Then, pharmaceutical scientist Tu Youyou discovered a promising new remedy buried within the pages of ancient Chinese texts. Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by
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This episode is brought to you by the Music for Scientists album! Stream the album on major music services here: https://streamlink.to/music-for-scientists. Check out “Aristarchus in the Rain” here: https://youtu.be/kuD61YDmv6U Have you ever wondered why 75% humidity in the summer feels sticky, but 75% humidity in the winter feels super dry? Turns out, the common definition
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Almost everyone has a scar that tells a story, but have you ever wondered why exactly scars form in the first place? Warning: There are some graphic images of scars in this episode. Hosted by: Hank Green ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon
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Researchers have made some unexpected readings of mysterious particles called muons, which may make us reexamine the Standard Model in physics. Hosted by: Stefan Chin April Pin of the Month: https://store.dftba.com/collections/all/products/scishow-pin-of-the-month-mini-neptunes-april SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
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SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Venomous snakes produce some of the world’s deadliest substances, so they have to be pretty careful about how they use it. But what happens if they accidentally inject themselves with their own harmful cocktail? Hosted by: Rose Bear
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If you know one thing about mosquitoes, it’s probably their lust for blood. But there’s actually one species that almost never bites, even though it can. Could finding out why help us combat blood-borne diseases? Hosted by: Michael Aranda SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support
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Today, bones hold us up. But for ancient jawless fishes, bones may have been a way to store energy for long journeys. Plus, new research indicated that hippos and cetaceans may have evolved their aquatic traits separately. Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org
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Thanks to the St. Croix Watershed Research Station for sponsoring this video! To learn more about their work, visit https://www.smm.org/scwrs/. Aquatic cyanobacteria first oxygenated earth’s air, making human life possible; now, due to our actions, cyanobacteria are madly blooming once more, poisoning our coasts in the process Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth and
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Why do cats love catnip so much? Researchers have found a possible evolutionary answer to this adorable feline phenomenon! Hosted by: Rose Bear Don’t Walk SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Huge thanks go to the
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We are in spring! And with spring come bees! In this episode of SciShow Compilation we bring the best episodes of bees and honey! Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks
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Fairies do exist! Well, sort of…meet the fairyfly, the smallest insect on Earth that specializes in the magic of miniaturization! Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Huge thanks go to the following
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Cats are known for their curiosity, and as that one saying goes “it killed the cat”. But we can help our cuddly counterparts avoid this sad fate if we watch out for these three everyday things. Hosted by: Michael Aranda ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to
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Thanks to Audible for supporting this video. Get your free 30-day trial at https://www.audible.com/minuteearth Thanks also to our Patreon patrons: Today I Found Out, Maarten Bremer, Mark Roth, Jeff Straathof, Tony Fadell, Ahmed, Muhammad Shifaz, Vidhya Krishnaraj, Luka Leskovsek, Duhilio Patino, Alberto Bortoni, Valentin, Nicholas Buckendorf, and Antoine Coeur ___________________________________________ Want to learn more about
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Scientists think they’ve discovered some peaks taller than Mt Everest deep beneath the earth’s crust, and this range might be the key to one of the biggest mysteries in geology! Hosted by: Stefan Chin SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming a patron
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Whether it’s from a box or a bottle, letting your wine ‘breathe’ can actually make a difference in its taste. Hosted by: Stefan Chin Head to https://scishowfinds.com/ for hand selected artifacts of the universe! ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters: Jerry Perez,
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The world has a lot to thank Henrietta Lacks for, and yet many do not know what she has contributed. From helping to create the polio vaccine to the study of radiation, Henrietta and her HeLa cells have changed the world. Hosted by: Hank Green ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
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Renewable energy may be the way of the future, but in order to store that energy to make our grids more sustainable, we might need to take a look back at some battery technologies of the past. SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. Hosted
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Go to http://Brilliant.org/SciShow to try their Physics of the Everyday course. Sign up now and get 20% off an annual Premium subscription. Our bones are multi-functional body builders, but perhaps their most mysterious function is the production of blood. Scientists now think they have a pretty good idea why this is where our blood gets
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A lot of humans need or want braces to fix their crooked teeth, but why do you never see a dog walking down the street with headgear? Our ancient ancestors and mac and cheese may be to blame! *Correction: Even though hyraxes look similar to rodents, they’re actually in the order Hyracoidea, not Rodentia! They’re
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What’s irrational and never ends? Pi! Hank explains how we need pi to explain some of the most basic but most important principles of the universe, in honor of Pi Day. Hosted by: Hank Green ———- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso
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How do they do it? Penguins standing on ice, not only for days, but their whole lives! And their feet don’t hurt like ours would. It has something to do with blood and an amazing twist that penguins have developed. Hosted by: Hank Green ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———-
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It used to be that you could get on a Concorde jet and fly across the Atlantic ocean faster than the speed of sound, but what does the future hold for supersonic flight? Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by
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Octopuses are smart! They play with toys, pull off daring escapes, and are masters of disguise. But they’re also smart in a lot of ways that the human mind probably can’t comprehend. For example, they basically have independent brains in their arms! Press play to learn way more! Hosted by: Hank Green ———- Support SciShow
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Please support us on Patreon: https://goo.gl/ZVgLQZ And subscribe! http://goo.gl/EpIDGd This video sponsored by: http://www.youtube.com/TheNilFacts And thanks to Subbable supporter Raed Massoud for helping make MinuteEarth possible! Humans can go inside or put on clothes, but trees spend winter naked in the cold. Why don’t they all die? Created by Henry Reich Animation: Ever Salazar Production
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We’re all excited about the Mars rover Perseverance this week, but scientists are also working on some other exciting things! Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Huge thanks go to the following
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Educators, follow @IntelEDU on Twitter and visit http://intel.com/rightdevice for exclusive lesson plans, classroom tech ideas and to learn more about advancing education worldwide. Hank explains the gift that your brain gives you every day: the gift of neural plasticity — the ways in which your brain actually changes at the cellular level as you learn.
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All plants get energy from the sun, but the giant hogweed gets another, dangerous superpower from the sun’s light: the ability to burn skin with its sap. Hosted by: Michael Aranda Head to https://scishowfinds.com/ for hand selected artifacts of the universe! ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go
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Until recently, fossil evidence for modern humans has only gone back 200,000 years. A new discovery in Morocco and thermoluminescence dating may help extend that beyond 300,000 years. Hosted by: Hank Green ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters—we couldn’t make SciShow without
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If you’ve ever associated a smell with old age, you weren’t imagining it—it all has to do with the chemistry of our skin. Hosted by: Stefan Chin ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters: Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith,
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Hundreds of ant species have been farming for tens of millions of years. Hosted by: Hank Green ———- Dooblydoo thanks go to the following Patreon supporters — we couldn’t make SciShow without them! Shout out to Justin Ove, John Szymakowski, Fatima Iqbal, Justin Lentz, David Campos, and Chris Peters. ———- Like SciShow? Want to help
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Get NordVPN at https://NordVPN.com/minuteearth. Use code MINUTEEARTH to save 77%! Earth’s outer shell is made of two materials whose different densities and thicknesses give rise to two distinct “levels” on the planet’s surface. Watch our new show Paradigms (U.S. servers only!): https://www.vrv.co/paradigms Thanks also to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube sponsors. ___________________________________________ To
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Abusing inhalants, like glue, can cause serious health problems, and you shouldn’t need a video on the internet to tell you that. But let’s take a deeper look at why these chemicals are so dangerous. Hosted by: Hank Green ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the
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Neutrinos are weird. But all the big unsolved problems in physics are somehow connected to one unsolved mystery: Why do neutrinos have mass? Hosted by: Stefan Chin SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Huge thanks go
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Do you really need a daily shower to stay clean, or is it doing more harm than good? Some scientists have recommendations based on what we know about our skin — and what might be living on top of it. We’re conducting a survey of our viewers! If you have time, please give us feedback:
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Forget your Hans Grubers, Lord Voldemorts, and Hannibal Lecters. It’s time to meet some real supervillains. They’re called retroviruses, and they actually change their host cell’s DNA. Hosted by: Michael Aranda ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters — we couldn’t make SciShow
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Nuclear weapons are the most destructive things we’ve ever created, but it turns out there’s a way to make them even deadlier… Hosted by: Stefan Chin ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters: Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, D.A.
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Fun Fact: people can donate over half of their liver, and the tissue will grow back within a year! Knowing that, it seems pretty logical to assume that we could just keep donating and regrowing our livers over and over again, but is that really the case? Special Thanks: Dr. George Michalopoulos, University of Pittsburgh
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Your brain is lying to you about what you see– find out why in this Quick Question! Hosted by: Hank Green ———- Dooblydoo thanks go to the following Patreon supporters — we couldn’t make SciShow without them! Shout out to Justin Ove, David Campos, Chris Peters, Philippe von Bergen, Lilly Grainger, Happy Birthday!!, Fatima Iqbal,
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Let’s face it: Humans are pretty messy. Industrial processes like mining and manufacturing are important parts of keeping civilization going, but they all impact the environment. Sometimes that impact is particularly big and messy, leaving behind hazardous waste that can take years or even decades to clean up. Hosted by: Hank Green ———- Dooblydoo thanks
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