Science

Get your FREE 2-month Skillshare trial: http://skl.sh/minuteearth2 The “Mountain or Valley?” illusion makes our brains turn valleys inside out. But inside-out valleys are a real thing, both on Earth and on Mars. Thanks to Skillshare for sponsoring this video, and to our supporters on https://www.patreon.com/MinuteEarth Watch: The “Mountain Or Valley?” Illusion by MinutePhysics ___________________________________________ If

Some birds steal food from other birds to save themselves work, but kleptopredators take it one step further! We’re conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Michael Aranda ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following

An Australian man named James Harrison holds the world record for most blood donations. His blood has saved the lives of millions of newborn babies, but how can one man’s blood help babies all over the world? Hosted by: Hank Green ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go

GiveWell is matching donations from first-time donors dollar for dollar up to $250. Click on https://bit.ly/3rHPv9a to donate and be sure to use the fundraiser code MINUTEEARTH at checkout to make sure your donation gets matched. The most cost-effective way to save a human life right now is to help give Vitamin A drops to

Head to https://shopify.com/scishow to learn more and for a free trial. Thanks to Shopify, a commerce platform that helps you start, grow, and manage your business, for supporting SciShow. Don’t let carbon nanotubes get all the hype! Carbon nano-onions might be the future of medicine and electronics and they just got much easier to make.

Welcome back to SciShow Quiz Show! Katelyn Salem of Kate Tectonics competes against Googleable internet sensation, Hank Green. Kate Tectonics: https://www.youtube.com/user/katetectonics 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 without them! Shout out to Bryce

Hosted by: Hank Green (he/him) Lucas Principe: Writer Rachel Garner: Fact Checker Amy Peterson: Script Editor Stefan Chin: Editor Savannah Geary: Associate Producer Daniel Comiskey: Editorial Director Sarah Suta: Producer Caitlin Hofmeister: Executive Producer Hank Green: Executive Producer Sources: https://pubs.acs.org/doi/10.1021/acsomega.1c04196 https://www.ncsl.org/research/health/state-medical-marijuana-laws.aspx https://www.mdpi.com/1420-3049/25/24/5792 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7120914/#:~:text=What%20Are%20Terpenes%3F,taste%2C%20and%20pigment%20of%20plants https://www.mdpi.com/1420-3049/25/24/5792 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0173911 Images: https://www.gettyimages.com/detail/photo/blooming-cannabis-ready-to-be-used-for-extraction-royalty-free-image/1409118809?phrase=cannabis&adppopup=true https://www.gettyimages.com/detail/photo/striped-skunk-spraying-usa-royalty-free-image/200352446-001?phrase=skunk%20&adppopup=true https://www.gettyimages.com/detail/photo/big-green-leaves-of-marijuana-close-up-royalty-free-image/1227304330?phrase=cannabis%20plant&adppopup=true https://www.gettyimages.com/detail/photo/cannabis-flower-with-visible-trichomes-royalty-free-image/1171421792?phrase=terpene&adppopup=true https://commons.wikimedia.org/wiki/File:Alpha-humulene-from-xtal-Mercury-3D-bs.png https://commons.wikimedia.org/wiki/File:(S)-Linalool_molecule_ball.png https://www.gettyimages.com/detail/photo/wooden-logs-with-forest-on-background-royalty-free-image/527072689?phrase=lumber&adppopup=true https://www.gettyimages.com/detail/photo/citrus-fruit-royalty-free-image/181859627?phrase=citrus&adppopup=true https://www.gettyimages.com/detail/photo/mixed-flower-bouquet-royalty-free-image/902155732?phrase=close%20up%20flowers%20bouquet&adppopup=true

Vanessa Hill of BrainCraft shares her science YouTube story with Hank and reveals a big announcement! Jessi from Animal Wonders and a special Australian friend or two join in the second half. Check out Vanessa’s video featuring the SciShow team here: https://www.youtube.com/watch?v=rR2ffO_BXWA&feature=youtu.be More BrainCraft: https://www.youtube.com/user/braincraftvideo More Animal Wonders: https://www.youtube.com/user/Anmlwndrs Hosted by: Hank Green ———- Support

Birdsong has historically been described as a male trait to compete for female mates, but there’s a good chance that you’ve never learned about female birdsong, and they do indeed sing! Go to http://Brilliant.org/SciShow to try their Math History course. The first 200 subscribers get 20% off an annual Premium subscription. Hosted by: Hank Green

They’re pretty to look at, sure — but the changing leaves you see in autumn are really a striking example of nature taking extreme measures to protect itself. Hosted by: Michael Aranda ———- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your

To learn more about the research behind this video, visit Peter Kennedy’s lab at https://cbs.umn.edu/kennedy-lab Two mushroom guilds with vastly different strategies are locked in competition for forest dominance. LEARN MORE ************** To learn more about this topic, start your googling with these keywords: – Fungi: Members of a eukaryotic kingdom that have chitin in

Lara Brenner talks about her research on how stressed cougars are and how the public views them. Then Jessi from Animal Wonders joins the show with Seraphina the red fox! UM Human Dimensions Lab http://www.cfc.umt.edu/research/humandimensions/ Thumbnail Credit: Bas Lammers ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the

Mushrooms can be pretty weird! Some have the power to trick animals into caring for them, appear to bleed, or even clean up radiation! 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 a patron on Patreon: https://www.patreon.com/scishow ———- Huge thanks

Scientists are discovering new species at the bottom of the ocean and deep in the rainforest, but there are also plenty of new animals being discovered in cities around the world! Hosted by: Michael Aranda Thumbnail Photo Credit: ForestWander ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the

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

Start speaking a new language in 3 weeks with Babbel. Get up to 65% off in your subscription here: https://go.babbel.com/t?bsc=1200m65-youtube-scishow-aug-2022&btp=default&utm_term=generic_v1&utm_medium=paidsocial&utm_source=YouTube&utm_content=Influencer..scishow..USA..YouTube You might not think that the raccoon digging through your stinky trash cares much about what it can scrounge. I mean, that’s week old pizza. But it turns out scavengers are actually picky about what

Surround a wild animal with humans, and there are bound to be some changes. Here are five animals that show differences in captivity. 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

Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription! You’ve probably heard that some types of light, like the kind that comes from your phone or laptop, can be bad for your sleep if you use them too close to bedtime. But let’s be real, nighttime is the best time to binge

Get 50% off your first hands-on science subscription box with code MINUTE50 at https://melscience.com/pr/87Y3-JEA8/. Water can dissolve more substances than anything else on earth…so why doesn’t it dissolve everything away? LEARN MORE ************** To learn more about this topic, start your googling with these keywords: solvent: a substance that dissolves a solute solubility: the relative

Mosquitoes transmit a number of terrible diseases like malaria, West Nile virus, and the Zika virus, but why not the flu? 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 them! Shout out to Justin

Thanks again to the Monterey Bay Aquarium for collaborating with us on this episode! They think it would /beavery/ cool if you checked out their social channels or https://montereybayaquarium.org. Follow Monterey Bay Aquarium: Twitter: @MontereyAq Facebook: @montereybayaquarium Instagram: @montereybayaquarium Youtube: https://www.youtube.com/user/MontereyBayAquarium Tumblr: @montereybayaquarium TikTok: https://www.tiktok.com/@montereyaq Could you imagine ordering a fish taco and receiving a

Nature is full of all kinds of beautiful color, and there is plenty of weird science there too! Here’s a showcase of a few of our episodes all about coloration. 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

This video was originally posted to TikTok in February, 2021. Hosted by: Hank Green (he/him) Christie Wilcox: Writer Kyle Nackers: Fact Checker Alexis Dahl: Script Editor Savannah Geary: Editor, Associate Producer Sarah Suta: Producer Hiroka Matsushima: Producer Caitlin Hofmeister: Executive Producer Hank Green: Executive Producer Sources: https://pubmed.ncbi.nlm.nih.gov/24904511/ https://doi.org/10.1152/jappl.1999.87.5.1609 Image Sources: https://www.storyblocks.com/video/stock/crying-man-under-the-rain-htmedjf6lkbe0y8em https://commons.wikimedia.org/wiki/File:Sobotta.3.1909.549.png https://commons.wikimedia.org/wiki/File:Assessory_meningeal_artery.png https://www.istockphoto.com/photo/3d-render-abstract-emotional-sad-face-icon-tears-sorrow-disappointed-character-gm862036862-142795729

Hosted by: Savannah Geary (they/them) Emma Dauster: Writer Nicholas Evans: Fact Checker Savannah Geary: Editor, Associate Producer Daniel Comiskey: Editorial Director Sarah Suta: Producer Caitlin Hofmeister: Executive Producer Hank Green: Executive Producer Sources: https://www.nature.com/articles/s41567-022-01698-6 https://www.nature.com/articles/360324a0.pdf Image Sources: https://www.nature.com/articles/s41567-022-01698-6/figures/2 https://www.gettyimages.com/detail/illustration/fundamental-states-of-matter-solid-gas-royalty-free-illustration/502606599?phrase=water%20molecules%20liquid%20solid&adppopup=true https://www.gettyimages.com/detail/video/for-water-stock-footage/1331626920?phrase=water&adppopup=true https://www.gettyimages.com/detail/video/ice-cubes-falling-4k-alpha-loop-stock-footage/1376601012?phrase=ice%20cube&adppopup=true

While it’s true that most snakes aren’t considered poisonous, there definitely are poisonous snakes, with poison for their predators and venom for their prey. Hosted by: Hank Green SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at https://www.scishowtangents.org ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks

Hosted by: Alexis Dahl Christie Wilcox: Writer Kyle Nackers: Fact Checker Alexis Dahl: Script Editor Savannah Geary: Editor, Associate Producer Sarah Suta: Producer Hiroka Matsushima: Producer Caitlin Hofmeister: Executive Producer Hank Green: Executive Producer Source: https://doi.org/10.1002/ca.23425 Image Sources: https://commons.wikimedia.org/wiki/File:Anatomy,_descriptive_and_surgical_(electronic_resource)_(1860)_(14764287872).jpg https://commons.wikimedia.org/wiki/File:Anatomy,_physiology_and_hygiene_(1890)_(14764414585).jpg https://commons.wikimedia.org/wiki/File:Anatomy,_physiology_and_hygiene_(1890)_(14784279873).jpg https://commons.wikimedia.org/wiki/File:Gray%27s_Anatomy_20th_edition_(1918)-_Title_page.png https://commons.wikimedia.org/wiki/File:Anatomy,_descriptive_and_surgical_(electronic_resource)_(1860)_(14578042509).jpg

Hank and the gang return with SciShow Quiz Show, where Sci Show’s resident geniuses compete to win prizes for our subscribers! ———- 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 our awesome products over at DFTBA Records: http://dftba.com/artist/52/SciShow

Study after study has shown that napping is awesome. This might make you wonder: should everyone be napping? The answer is more complicated than you might think. 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 a patron on Patreon: https://www.patreon.com/scishow

A big thank-you to our supporters on https://www.patreon.com/MinuteEarth : – Maarten Bremer – Jeff Straathof – Today I Found Out – Tony Fadell – Muhammad Shifaz – Mark Roth – Melissa Vigil – Valentin – Alberto Bortoni ___________________________________________ Credits (and Twitter handles): Script Writer: David Goldenberg (@dgoldenberg) Script Editor: Alex Reich Video Illustrator: Qingyang Chen

Winter is upon us, and for many that includes snow! And although snowflakes are ice crystals that become flakes under the right conditions, they also have mysteries that can be less simple to explain! Hosted by: Rose Bear Don’t Walk SciShow is on TikTok! Check us out at https://www.tiktok.com/@scishow ———- Support SciShow by becoming a