From politicians to Silicon Valley, a growing chorus is sounding the alarm and calling for more babies. But the story behind America’s declining birth rate is more complicated than headlines and political talking points suggest. Is this just a temporary trend, or something deeper — and what does it mean for the kind of society we’re building?

Host Megan McArdle is joined by economist and demographer Lyman Stone to discuss what’s really driving the decline in birth rates — from delayed marriage to cultural shifts and rising anxiety about the future.

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From overdone plastic surgery to open-concept floor plans, we’re designing our lives to look good on camera instead of optimizing for what we need. Influencer culture — and our constant exposure to curated, edited and optimized images — has reshaped the way we see the world and ourselves. But chasing the perfect image can leave real life feeling strangely hollow.

Host Megan McArdle unpacks how we got here — and how to start seeing past the screen.

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The Supreme Court is supposed to be above politics. But these days, it doesn’t feel that way. From high-stakes rulings to increasingly bitter confirmation hearings, the court has become one of the most divisive institutions in American government. So how did this happen?

Host Megan McArdle is joined by Supreme Court analyst Sarah Isgur to break down what the justices actually do, why the court's breakdown isn’t as simple as a 6-3 conservative-liberal split, and how Americans' expectations — and Congress’s failures — have pushed the high court into a role it was never meant to play.

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Anxiety around artificial intelligence is reaching a fever pitch and sparking real-world consequences. Recent violent incidents tied to opposition against data centers highlight growing public backlash, while Anthropic’s new model, Mythos, raises alarms with its ability to uncover hidden software vulnerabilities across critical systems.

Host Megan McArdle is joined by Damir Marusic, an op-ed editor at Post Opinions, to discuss the risks and inevitability of AI development, and what it will take for the U.S. to stay competitive in the race with China.

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Host Megan McArdle breaks down why the corporate tax system is so complex, costly and potentially inefficient — and explores a bold idea: What if we eliminated it altogether? From hidden economic trade-offs to who really pays corporate taxes, this episode challenges how we think about fairness, efficiency and the future of taxation.

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In recent years, the idea of a “crisis of men and boys” has taken center stage in the cultural conversation. That can feel like a pendulum swing: from making space for women to examining men’s struggles, rarely holding both in view at the same time. Some see this moment as a reaction to the 2010s — an era shaped by “girlboss” ambition, #MeToo and a renewed focus on women’s advancement and autonomy. So, what gets missed when these struggles are framed as separate?

Host Megan McArdle is joined by Leah Libresco Sargeant, senior policy analyst at the Niskanen Center and author of "The Dignity of Dependence: A Feminist Manifesto." Sargeant offers a different lens — challenging the idea that independence is the ultimate goal and instead pointing toward a more interconnected understanding of men and women.

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From AI-generated scams that cost Americans hundreds of dollars to voice cloning schemes, the line between real and fake is becoming harder to detect. At the same time, technology companies are setting their own limits on how these artificial intelligence tools can be used. This is raising new questions about who really controls this technology — and what that will mean for our future.

Host Megan McArdle is joined by Dean Ball, a senior fellow at the Foundation for American Innovation and former White House AI policy advisor, to unpack the rapidly shifting landscape of AI governance, what it will take to rein it in — and what comes next. 

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When UnitedHealthcare CEO Brian Thompson was killed on a Manhattan sidewalk in December 2024, the nation was stunned. But the act of violence exposed the fury simmering beneath America’s health care debate. For many, the system feels impossibly expensive, confusing and unfair — especially when compared to other countries.

Host Megan McArdle is joined by Dr. Ashish Jha — physician, public health expert and former White House covid-19 response coordinator — to unpack what’s really going on inside the U.S. health care system. They explore why costs are so high and what it would actually take to build a system that works better for everyone.

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Until recently, universities were widely seen as places for asking questions, debating ideas and accessing upward mobility. Now, they’re just as likely to be seen as battlegrounds in the culture wars. As public trust eroded and political scrutiny intensified, a bigger question emerged: When did this shift happen? And more importantly, can it be repaired?

Host Megan McArdle is joined by Daniel Diermeier, chancellor of Vanderbilt University. He is trying to answer those questions not just in theory but in practice. Drawing on his experience leading a university, Diermeier shares where he thinks universities have gone off course, what needs to change and what’s still worth protecting — and whether they can once again become places where more people feel they belong.

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How can the U.S. lead in rebuilding industrial capacity? Christian Keil believes the answer lies with American dynamism. He is a partner at a16z, who sees technology as a key to our future. Even through uncertain times and sharp competition from China. He joins host Megan McArdle to discuss his experience — from innovating satellite technology during his time at Astranis to now investing in companies through venture capital. He also gives more detail on his recently published the report "More Perfect," which explores how technology has shaped and will reshape America.

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On Feb. 28, the U.S. and Israel initiated strikes on Iran. What comes next? Host Megan McArdle sits down with Washington Post Columnist David Ignatius to discuss Iran's response, whether the U.S. can sustain a prolonged conflict, what the war signals to adversaries like China and the economic risks of a closed Strait of Hormuz.

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