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Weekdays from 1 to 2 p.m.

Edgar B. Herwick III hosts GBH’s newest show, The Curiosity Desk, weekday afternoons from 1 to 2 p.m. Tune in for conversations, insights and profundities about the world we live in.

We want your input. Have something you’re curious about? Submit your questions via the form below, or email curiositydesk@wgbh.org for the chance to hear them answered on the show.

Watch The Curiosity Desk on the GBH News YouTube Channel or listen daily on GBH.org or 89.7 FM. To weigh in during the show, call or text at 877-301-8970.

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Listen to previous shows

  • We get a crash course into the science around DNA testing – and how data can be misconstrued – from Boston Globe reporter David Scharfenberg. Edgar meets Sarah Walsh, librarian by day and Abigail Adams impersonator by night, ahead of an America 250 event happening at the Buttonwoods Museum. The event commemorates Adams' “remember the ladies” letter to her husband John. Tessie Velesig is the 11-year old yellow lab who made international headlines last week after falling into a 12-foot sinkhole in her Falmouth yard. Edgar speaks with owner David Velesig about the dramatic rescue, and what constitutes a feel-good story in 2026.
  • We dig into a new book with a provocative title, To Catch a Fascist: The Fight to Expose the Radical Right. Edgar talks with author Christopher Mathias and disinformation expert Joan Donovan, ahead of their panel discussion this weekend at Boston University’s Power of Narrative Conference.And, we learn quantum computing is all about. Wall Street Journal reporter Peter Champelli helps us understand how this technology is about to shape our digital lives. Plus, move over March Madness. On the North Shore, it’s Beef Madness! Andy Ferg shares his search for the ultimate North Shore beef sandwich.
  • Asteroids careening toward Earth – not ideal. MIT Professors Julien de Wit, Richard Binzel, and research scientist Artem Burdanov explain how their work will help prevent it from happening.And, calling balls and strikes with GBH reporter Esteban Bustillos. He explains how baseball’s new ABS system allows certain players to challenge calls they don’t like. Plus, our the best of a classic genre, baseball movies. Edgar talks with writer Noah Gittell in this interview from our archives. ---------Have something you’re curious about? Leave us a voicemail anytime at 877-301-8970, or submit questions via the form on our landing page at GBHNews.org.Subscribe to our YouTube channel for more content and exclusive videos.
  • The GBH podcast Catching the Codfather tells the story of Carlos Raphael, a fishing tycoon whose empire ended with his arrest in an elaborate sting operation. Podcast creator Ian Coss takes us behind the scenes of how the series was reported and produced.And, the science of smell. Neurologists Bob Datta and Mark Albers explore how our sense of smell can be used to detect early signs of Alzheimer’s and other diseases. Plus, we enter the World of Words with Peter Sokolowski, an editor for Merriam-Webster. He talks us through the most-searched words this month and, no surprise, many of them connect to the wear in Iran.---------Have something you’re curious about? Leave us a voicemail anytime at 877-301-8970, or submit questions via the form on our landing page at GBHNews.org.Subscribe to our YouTube channel for more content and exclusive videos.
  • Outer space is vast, but it’s not a lawless frontier. Ely Sandler is a Harvard fellow behind a report calling for updates to rules and guidelines around space diplomacy. He explains the changes he thinks are useful for the 1967 space treaty.Gal Tziperman-Lotan returns with four things to know for Tuesday, March 24th. Plus, a raucous good time with pogo stick legend James Roumeliotis of Tewksbury. He holds the Guinness World Record for more consecutive pogo-stick hops, a record that took 11 hours to set! Joining the fun is Will Weiner, producer of Pogopalooza. ---------Have something you’re curious about? Leave us a voicemail anytime at 877-301-8970, or submit questions via the form on our landing page at GBHNews.org.Subscribe to our YouTube channel for more content and exclusive videos.