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

Socialism and communism are often mentioned in the same breath, and they do share a common history, but socialists aren't necessarily communists -- and vice versa. Learn more about both concepts and how they've been put into practice in this episode of BrainStuff, based on this a ... Show More

Our bodies can often prevent us from catching the same illness twice, and vaccines use that bodily system to prevent us from getting sick in the first place. Learn how the immune response works, what goes into vaccines, and why vaccines are safe for kids in this episode of BrainS ... Show More

In the 1960s, advances in technology allowed brave aquanauts to explore deeper into the ocean than ever before, but the project was shut down. Learn how Sealab worked -- and how that technology is still used today -- in this classic episode of BrainStuff.See omnystudio.com/listen ... Show More

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. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for priv ... 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 Le ... 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: h ... 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. 

What does it mean for gravity to make waves? How do we see them? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

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. Learn more about your ad-choices at https://www.iheartpodc ... Show More

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. Learn more about your ad-choice ... 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