Why do your ears pop when you dive in a ...

In South Carolina, the first school for formerly enslaved people during the Civil War shifted to become a center for social activism during the Civil Rights movement, and stands today as a landmark of African American culture and history. Learn more about the Penn Center in this ... Show More

Cramming for a test or other deadline may give you decent short-term results, but research shows it sacrifices long-term comprehension and memory. Learn why study methods like spacing and interleaving are better in this classic episode of BrainStuff, based on this article: https: ... Show More

Over a few hundred years, real stories about secretive agents developed into the legend of the ninja. Learn how this myth captured the world's imagination -- and about the work being done at the world's first International Ninja Research Center -- in this episode of BrainStuff, b ... Show More

<p>Why do we have ear wax? Why does it build up and what can it tell us about ourselves? Enter the mysterious ear canal in this sticky new episode of Stuff to Blow Your Mind.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://ww ... Show More

Companies like Google, Amazon, Microsoft and Facebook have all admitted to using humans to listen to user audio for various reasons. But how far does this go? Is your tech actually eavesdropping on you? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee o ... Show More

What's so great a bout a spin kick? Find out in this batch of Stuff to Blow Your Mind listener mail. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

From naked air baths to almost purposefully drowning, R&L discuss some strange secret habits of some of history’s most successful people in this episode of Ear Biscuits! To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy ... Show More

And if we do, do we hear it in our own voice or in someone else's? R&L dive into a wide array of topics ranging from the witching hour to teleportation to vocal thoughts and more on this episode of Ear Biscuits! To learn more about listener data and our privacy practices visit: ... Show More

How do tunneling machines work? We look at the science and tech behind burrowing under the Earth.       Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

<p>When it comes to survival, food and water are pretty much non-negotiable. How long can you go without them? What happens to your body when you cross that threshold? Lend your ear to this HowStuffWorks podcast to find out.</p><p> </p> Learn more about your ad-choices at <a href ... Show More

<p>Sonar uses sound to gauge the distance between objects. Although most people associate sonar with submarines, humans use sonar for a lot more than underwater navigation. In this episode, Jonathan and Chris take a look at the mechanics behind sonar.</p><p> </p> Learn more about ... Show More

Mark Hosler, one of the founding members of Negativland, joins the podcast to talk about audio collage, art, legal potholes and using technology to make mind blowing sound. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for pri ... Show More