Brains On! Science podcast for kids

The world is full of color, but how do our eyes see it? In this episode we’ll explain how color vision works, complete with a journey to a jazz club in the back of your eye. We’ll also look at the cultural meanings of the color red, we’ll find out about a new type of blue, and we’ll find out why stoplights use green to mean go. Our Moment of Um tackles the question, “why are bees black and yellow?”This episode is sponsored by KiwiCo (kiwico.com/brainson) and Nurture Life (use code: BRAINS at checkout).See omnystudio.com/listener for privacy information.

A lot of us are angry right now, with good reason. We’re seeing people treated unfairly because of racism -- that’s when people don’t like someone’s race or the color of their skin.In this episode we’ll talk about how anger can be a useful emotion and can be used to push for change. We’ll also revisit parts of our 2019 series on emotions, including an explanation of the hormones behind anger, why some of us are quicker to anger than others and what we can do when we feel overwhelmed by our feelings. Plus, our Moment of Um tackles the question, “What happens when lightning strikes water?”If you want to talk to your kids about race but don’t know where to start, we suggest reading this article (https://bit.ly/3eEss5k) by pediatricians Dr. Jacqueline Dougé, & Dr. Ashaunta Anderson or Talking to Kids About Race by Heather Greenwood Davis (https://on.natgeo.com/306a2Xe).There are great books to help your family start a conversation about race. Here's a list from Embrace Race (https://bit.ly/2U1SvLV). Or try Brown Bookshelf's Generations Book Club (https://bit.ly/3gSljA3).This episode is sponsored by Laurel Springs (laurelsprings.com/brainson) and KiwiCo (kiwico.com/brainson). You can support Brains On at brainson.org/donate.See omnystudio.com/listener for privacy information.

We're very excited to share an episode of a brand new podcast we've been working on called Julie's Library. It’s hosted by the legendary, the one and only, Julie Andrews. Every week, she and her daughter Emma Walton Hamilton read from their favorite children’s books. The featured book in this episode is Marilyn’s Monster by Michelle Knudsen, and illustrated by Matt Phelan.You can listen to more episodes and subscribe at Apple Podcasts (https://podcasts.apple.com/us/podcast/julies-library-story-time-with-julie-andrews/id1507980417), Spotify (https://open.spotify.com/show/7l9G5ddvRI3BqLf2WVCOS7), Google Podcasts (http://tiny.cc/wrhrpz), or wherever you usually listen. Find out more at julieslibraryshow.orgSee omnystudio.com/listener for privacy information.

We’re all doing our best to stay safe from coronavirus, but is there anything we can do for others as well? In this episode we look at some ways you can help from home, like by making masks, donating to food banks or writing letters. Two stars of the World Handwashing Federation stop by to explain the science of how water actually dries out our hands. Plus, Kara and Gilly interview science journalist Carl Zimmer on the weird world of viruses, including some viruses that help people! There’s a listener-submitted mystery sound and this week’s Moment of Um tackles the question: how do seashells get their shape?This episode is sponsored by Betty Crocker bettycrocker.com and Care.com promo code: BRAINSSee omnystudio.com/listener for privacy information.

Ink is amazing. It helps us captures our thoughts, comes in many colors and some of it is even made by animals! In this episode we explore the history of this special substance. We’ll also talk squid ink with biologist Sarah McAnulty and explain how tattoos work. Plus, your poems about ink! Obviously there’s also a Mystery Sound and a Moment of Um that answers the question: what happens if salt is poured on snails? This episode is sponsored in part by Betty Crocker - bettycrocker.com and Laurel Springs School - laurelsprings.com/brainsonSee omnystudio.com/listener for privacy information.

You don’t have to search far to find amazing Mystery Sounds. If you listen, you can find them in every room of your house. Today’s episode is chock full of these audible wonders. They are cotton candy for the ears! They are the notes to make your tympanic membrane sing!It’s time for the Mystery Sound Extravaganza! An episode made up of nothing but Mystery Sounds, most of them recorded by our amazing listeners.Plus, today's Moment of Um answers this stumper: when your eyes are closed, are your pupils big or small?Today’s episode is sponsored by KiwiCo (kiwico.com/brainson)See omnystudio.com/listener for privacy information.

Like an onion, the Earth has layers. In this episode we’ll see if you can dig through those layers to get to the center of the planet. We’ll also hear about the Danish scientist who discovered more about Earth’s core by studying earthquakes. Plus, we investigate the phrase “dig a hole to China.” Children’s book author and illustrator Oliver Jeffers stops by to talk about the Earth’s crust. “Here We Are,” his book about our vast and wonderful planet, was just turned into a movie (you can find it on Apple TV+). And our Moment of Um answers the question: do fish have tongues? All that and a Mystery Sound in this very layered episode!This episode is sponsored by KiwiCo (kiwico.com/brainson) and Skylight Frame (skylightframe.com/brains). You can support the show at brainson.org/fansSee omnystudio.com/listener for privacy information.

Get ready for some smiles! We’re looking at the science of two things that bring us joy: tickles and cuteness. We’ll explain why tickles make us giggle and why you can’t tickle yourself. Then we’ll talk about what makes cute things cute and why sometimes we want to eat or smoosh cute things. Plus, a super cute Mystery Sound and a Moment of Um answering the question: “Can a moon have a moon?”This episode is sponsored by iD Tech (idtech.com/brains). You can support the show at brainson.org/fansSee omnystudio.com/listener for privacy information.

Scientists around the world are working fast to fight the new coronavirus. They’re developing medicines to help people who are sick. They’re also working on vaccines to stop the virus from spreading. In this episode we’ll explain how these treatments work and we’ll give you some tips on keeping six feet from other people while taking a stroll outside. Oh, and Kara and Gilly stop by to drop some epic virus facts. Plus a Mystery Sound and a Moment of Um that looks at whether or not worms sleep.Today’s episode is sponsored by Laurel Springs (laurelsprings.com/brainson). You can support this non-profit public radio podcast at brainson.org/fans Please note that this episode was released on April 7, 2020. For the most up-to-date information, please head to trusted sources like the World Health Organization and Centers for Disease Control and Prevention.To learn more about how viruses spread, you can listen to our first episode about this new coronavirus: Understanding coronavirus and how germs spread: https://www.brainson.org/shows/2020/03/10/understanding-coronavirus-and-how-germs-spread-for-kidsAnd to learn about why it’s important to stay home, listen to our second episode: Staying home: How social distancing helps fight coronavirus: https://www.brainson.org/shows/2020/03/24/staying-home-how-social-distancing-helps-fight-coronavirusFor more on how our immune system fights viruses, check out our episode: How do flu vaccines work? https://www.brainson.org/shows/2019/10/08/how-do-flu-vaccines-workFor more on how to know which sources of information are trustworthy, you can check out our four-part series Prove It:Part one: A brief history of facts: https://www.brainson.org/shows/2018/10/02/a-brief-history-of-facts-prove-it-part-1Part two: Science under the microscope: https://www.brainson.org/shows/2018/10/09/science-under-the-microscope-prove-it-part-2Part three: The scoop on journalism: https://www.brainson.org/shows/2018/10/16/the-scoop-on-journalism-prove-it-part-3Part four: How to find the facts: https://www.brainson.org/shows/2018/10/23/how-to-find-the-facts-prove-it-part-4See omnystudio.com/listener for privacy information.

There’s more to plants than meets the eye. They detect sounds, they defend themselves against insect attacks and they can even send each other secret messages through the wind! Our leafy, green friends sense and interact with the world in their own, planty way. We’ll learn all about it in this episode, plus we’ll find out why some plants like to grow in spots where other plants have died. We’ve also got a Mystery Sound and a Moment of Um that answers the question: why do bats sleep upside down?This episode is sponsored by Khan Academy (khan.com/freekidsapp)See omnystudio.com/listener for privacy information.