Think from KERA

Latest Episodes:

Why do only some drinkers become drunks? Jan 20, 2026

Show notes

Our complicated relationship with alcohol goes far beyond Dry January. Dr. Charles Knowles is professor of surgery at Queen Mary University of London, chief academic officer at the Cleveland Clinic London and a consultant colorectal surgeon. He joins host Krys Boyd to discuss his own problem drinking and the steps he took to finally stop, what science says about addiction, and how we can reset our own relationships with alcohol. His book is “Why We Drink Too Much: The Impact of Alcohol on Our Bodies and Culture.”

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Is football forever? Jan 19, 2026

Show notes

America’s pastime used to be baseball, but these days football is clearly king. Author Chuck Klosterman joins guest host Paige Phelps to discuss all things football – from the fervor of a Friday night high school game to a fan’s complicity in violence and injury – plus a look at what would happen if the sport faded away. His book is called “Football.”

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What global experts worry about in 2026 Jan 16, 2026

Show notes

The military action in Venezuela sent shockwaves around the world, but that is not the only hotspot with potential for war. Paul Stares is General John W. Vessey Senior Fellow for Conflict Prevention and director of the Center for Preventive Action, Council on Foreign Relations (CFR). He joins host Krys Boyd to discuss CFR’s annual conflict risk assessment survey, which looks at U.S. national security threats and potential areas for international instability in 2026.

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What about the rest of Latin America? Jan 15, 2026

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Venezuela’s future looks uncertain, and the entire region is bracing for what comes next. Will Freeman is a fellow for Latin America studies at the Council on Foreign Relations. He joins host Krys Boyd to discuss Nicolás Maduro’s removal and the United States’ new bid for dominance in Latin America, what oil means for regional economies, and how Colombia, Cuba and other countries might meet this moment. His article in Foreign Affairs is “The Shock Waves of Venezuela.”

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Will vitamin c cure your cold? Jan 14, 2026

Show notes

If you’re chugging orange juice or sipping chicken soup to battle colds, you might’ve been sold a bill of goods. Daniel M. Davis is head of life sciences and professor of immunology at Imperial College London. He joins host Krys Boyd to discuss the facts vs. myths of keeping your immune system healthy, why too strong an immune system might be detrimental, and the surprising remedies that actually work. His book is “Self-Defense: A Myth-Busting Guide to Immune Health.”

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You’re funnier than you think Jan 13, 2026

Show notes

In an angry, polarized world, it’s good to remember the many benefits of a good laugh. Chris Duffy is a comedian and host of TED’s podcast “How to Be a Better Human,” and he joins host Krys Boyd to discuss the link between humor and innovation, how social bonds are formed over jokes and chuckles, and why humor is a key to a happy, healthy life. His book is “Humor Me: How Laughing More Can Make You Present, Creative, Connected, and Happy.”

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A.I. is changing the business of sex Jan 12, 2026

Show notes

A.I. is changing the way business is done in every industry — including the business of sex. Avantika Chilkoti, Global Business Correspondent for The Economist, joins host Krys Boyd to discuss how A.I. is affecting the pornography industry, which brings in billions of dollars annually, and to ponder whether computer-generated content will put human sex workers out of a job. Her article is “A.I. is upending the porn industry.”

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David Greene’s obsession with obsessives Jan 09, 2026

Show notes

There’s a fine line between a voracious hobby and an out-and-out obsession. David Greene, journalist, author and former host of NPR's Morning Edition, joins host Krys Boyd to discuss his dive into people’s personal obsessions, what drives us to latch on and grow certain fascinations and why so often these have nothing to do with the ways we make a living. His podcast is “David Greene is Obsessed” from Campside Media.

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Bye bye binary, welcome to the poly era Jan 08, 2026

Show notes

Binary thinking is black or white, on or off, good or bad – and our modern world requires a more nuanced approach. New York Times opinion columnist Thomas L. Friedman joins host Krys Boyd to discuss our modern age of global multipolarity and how we can start thinking in terms of “poly.” His article is “Welcome to Our New Era. What Do We Call It?”

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Fish have feelings too Jan 07, 2026

Show notes

One way to understand the intelligence of a species is if they can feel pain. Marina Bolotnikova, Deputy Editor for Vox’s Future Perfect, joins host Krys Boyd to discuss how scientists are coming to the conclusion that fish feel pain, why it’s so difficult to observe them in their natural environment and compare their nervous systems to that of a human’s, and why this study new information has deep ethical implications. Her article is “The surprisingly profound debate over whether fish feel pain.”

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