Host Rachel Feltman talks with Deni Ellis Béchard, Scientific American’s senior tech reporter, about his recent exchange with Claude 4, an artificial intelligence chatbot that seemed to suggest it might be conscious. They unpack what that moment reveals about the state of AI, why it matters and how technology is shifting.
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Yesterday
Chris Hadfield’s Fictional Universe Is Rooted in Real Space History
What happens when a real-life astronaut turns to fiction? In this episode, Chris Hadfield shares how decades of spaceflight and global diplomacy inspired his latest novel, Final Orbit, a cold war thriller packed with historical intrigue and technical precision. Host Rachel Feltma ... Show More
10m 52s
Oct 6
Enceladus’s Alien Ocean, Ancient Fungi and the Flavor of Influenza
Saturn’s moon Enceladus reveals complex organic molecules that could hint at extraterrestrial life. Researchers also uncover fungi’s ancient reign over Earth and warn that second COVID infections may pose greater risks to young people. Plus, ants ferment yogurt, and flu detection ... Show More
9m 47s
Jun 2025
Neil Lawrence on taking down the 'digital oligarchy' and why we shouldn't fear AI
When you think of Artificial Intelligence, does it inspire confidence, or concern?Although it's now generally accepted that this technology will play a major role in our future, a lot of conversations around AI and machine learning come back to the argument over us losing control ... Show More
28m 35s
Feb 2025
Valentine’s Day Isn’t Just for Romance—The Science of Deep Friendships
Love isn’t just about romance. This Valentine’s Day, we’re exploring the power of deep nonromantic bonds. Host Rachel Feltman sits down with Rhaina Cohen, a producer and editor for NPR’s podcast Embedded and author of The Other Significant Others, to discuss the history and psych ... Show More
17m 2s
Aug 29
"The Unprompted," a poem that AI will never understand | Salome Agbaroji
What happens when a poet talks back to AI? In an electrifying performance, Salome Agbaroji performs her original spoken-word poem, "The Unprompted," weaving a powerful reflection on humanity, technology and what no machine can match.For a chance to give your own TED Talk, fill ou ... Show More
6m 30s
Aug 2020
Rana el Kaliouby: What if computers could read our emotions?
For many, the coronavirus pandemic and lockdown restrictions has isolated us from the people we love, reducing our social life to screens and Zoom meetings. But even with the added visual, communicating online still isn’t as straightforward as being in-person. It can feel like jo ... Show More
37m 33s
Oct 2
When Will AI Make Scientific Discoveries?
Today’s AI Daily Brief asks when artificial intelligence will begin making real scientific discoveries. We look at Periodic Labs, which just raised more than $300 million to build AI scientists and autonomous labs for physics and chemistry, and Thinking Machines, which is creatin ... Show More
24m 25s