Why Is Head Scratching a Gesture of Thou...

Glass windows are as solid as the materials that surround them, yet they let light through. Learn the physics of why glass can be so transparent -- and why it took humans thousands of years to create totally clear glass -- in this episode of BrainStuff, based on this article: htt ... Show More

Although some driving skills can deteriorate with age, experienced drivers tend to be the safest drivers. To an extent. Learn when and how experts think drivers should be retested in this classic episode of BrainStuff, based on this article: https://auto.howstuffworks.com/car-dri ... Show More

As a U.S. President, Jimmy Carter championed education and renewable energy as keystones of a healthy nation. Outside of office, he helped other nations grow democracy, built afforadable housing with his own hands, nearly eradicated guinea worm disease -- and still found time to ... Show More

It’s actually really strange that scratching your head is a widely understood sign that you’re puzzling over something. No one’s exactly sure why we do that, so interesting theories abound! Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com ... Show More

In the 1000th episode of TechStuff, Jonathan explores the concepts of skepticism and critical thinking and why they are important not just in the world of tech but everywhere. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for ... Show More

How does memory work? How is internet access changing the function of the human brain? In this podcast, Josh and Chuck take a closer look at the science behind memory -- and how modern technology may be changing it. Learn more about your ad-choices at https://www.iheartpodcastnet ... Show More

What is a brain-computer interface and how does it work? Why is Elon Musk interested in them? And is Facebook really going to read your mind? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

Trust your gut. We humans have been doing it for ages, as Bob explains today, in his mini-master class on how intuition is hardwired in our brains—and how making the right decision can be as simple as listening to your own inner voice.  Learn more about your ad-choices at https:/ ... Show More

In the world of technology, it's not unusual for startups to make big promises and then scramble to try and keep them. In this episode, we look at some big examples of this philosophy and how it can go wrong. Learn more about your ad-choices at https://www.iheartpodcastnetwork.co ... Show More

You have very likely used reverse psychology before, trying to persuade someone to do something you want by suggesting they do the opposite. What's behind the bizarre reaction this elicits? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com ... Show More

TechStuff listener Nate wanted to know about natural language processing. How can computer scientists teach machines to understand human language and why is it so hard to do? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for p ... Show More

Chantel Prat is a brain researcher, a professor at the University of Washington, and the author of The Neuroscience of You: How Every Brain is Different and How to Understand Yours. She joins Erica Chidi to talk about how to better understand our individual brain strengths and wh ... Show More

Alternately hailed a crucial part of the human condition or accused of killing cats, curiosity remains a subject of debate among researchers. Where does it come from? How does it work? Join Chuck and Josh as they explore the mysterious roots of curiosity. Learn more about your ad ... Show More