TechStuff Tidbits: The Terahertz Gap

Tilly Norwood caused quite a stir when she was introduced in late 2025. Her creator, actor-producer Eline Van der Velden, said she wanted Tilly to be the “Scarlett Johansson” of AI actors. But she immediately felt the backlash from Hollywood. Emily Blunt called Tilly “really, rea ... Show More

How often do you use ChatGPT to evaluate your ailments? Did it work? More and more people are turning to chatbots to diagnose their illnesses — with varied success. But when it does work, it can be life-changing. Dr. Dhruv Khullar heard of a case where ChatGPT identified the caus ... Show More

Is building data centers in space actually feasible? It may be, thanks to Ariel Ekblaw. The scientist, VC investor and co-founder and CEO of Aurelia Institute has devoted her life to democratizing space and ensuring that humans will one day be a spacefaring species. Ariel sits do ... Show More

<p>Faraday cages are one of those peculiar miracles of nature that we can actually explain – not to mention, they save us from potentially fatal electrocutions and electronic eavesdropping which are bonuses. Learn about this amazing hidden technology here.</p><p> </p> Learn more ... Show More

<p>Science doesn't have a good explanation for why we sense color, yet it is everywhere and affecting us all the time. But why should minutely different wavelengths of light have such an impact on our moods and motivations?</p><p> </p> Learn more about your ad-choices at <a href= ... Show More

Time zones sometimes seem to cause more confusion than they fix. Learn how they came about -- and why some researchers want to get rid of them -- in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for ... Show More

People who live in areas that depend on cars for transportation may be so used to car alarms that they ignore them completely -- but that doesn't mean the alarms aren't useful. Learn why in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastn ... Show More

If the sound of leaf blowers makes you angry, you're not alone -- and there's science behind why. Learn about it in this classic episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

It's obvious that we all have color preferences, but recent research may have discovered why. Learn how the experiments worked in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/favorite-colors.htm Learn more about your ad-choices at https://w ... Show More

<p>You’ve probably heard people complaining about vocal fry, and you’ve certainly heard it used in conversation, but what causes it? Christian explains the science of fry and creak in this episode of BrainStuff.</p><p> </p> Learn more about your ad-choices at <a href="https://www ... Show More