Kara Swisher Doesn't Want to Live Forever

The Radical Power of Extreme Discipline for Longevity with Ken Rideout

From trauma and a 10-year opioid addiction to becoming the world's fastest marathoner over 50, Ken Rideout’s story is a masterclass in human resilience. In this gripping episode, Ken joins Dan Buettner to unpack a life of extreme highs and devastating lows—from the high-stakes world of Wall Street to the grueling turning point of cold-turkey detox. To survive the agony of withdrawal, Ken started running. Today, his pathway to health is fueled by intense, extreme discipline. It looks vastly different from Dan’s typical longevity framework—and that’s exactly the point. While their methods diverge, Ken’s radical approach proves there are multiple ways to conquer adversity, redefine aging, and turn life's heaviest challenges into your greatest blessings. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

The Trillion-Dollar Trap with Marion Nestle

In this episode, longevity expert Dan Buettner sits down with renowned academic and food politics expert Dr. Marion Nestle to unpack how the American food system became dominated by ultra-processed foods and skyrocketing obesity rates. Nestle breaks down the historical and political shifts—from the Nixon-era agricultural policies of the 1970s to the corporate deregulation of the 1980s—that prioritized commodity crops like corn and soybeans over public health. They discuss why food corporations are structurally incentivized to maximize shareholder profit rather than consumer well-being, leaving everyday shoppers to fight a trillion-dollar industry entirely on their own. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Season Highlights

In this special reflective episode, we take a deep dive into the archives of the Dan Buettner Podcast, looking back at where we’ve been and the invaluable lessons shared by previous guests. From world-renowned researchers to the quiet wisdom of centenarians, we synthesize what we’ve learned about the journey to a long, happy life and where this exploration is taking us next. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

Lessons Learned

"Instead of a backpack, I had a microphone." After 20 years on the road studying the world's original Blue Zones, longevity researcher Dan Buettner opened the aperture to look at aging well from a completely new angle. In this milestone reflection, Buettner sits down to answer a surprise list of questions from his producer, looking back at the most impactful lessons from his first season. He candidly shares the moments that challenged his beliefs, why vulnerability has become his show's core metric, and how his definition of a healthy life has evolved. Featuring profound insights this retrospective challenges viewers to reconsider the true pillars of longevity. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]

15 Myths & Misconceptions About Longevity

We live in an era of massive "longevity washing". From expensive supplements to trendy biohacking routines, marketing machines have made the simple path to a long life feel far more complicated than it actually is. In this episode, we cut through the social media noise to reverse-engineer longevity using rigorous data. Discover the truth about Blue Zones research, why getting to age 100 has less to do with your genes than you think, and how your everyday environment—from what's in your pantry to who is in your social circle—dictates your health span . We break down why traditional plant-based peasant foods outlive "superfood" marketing and how simple daily rituals can add measurable, vibrant years to your life. Learn more about your ad choices. Visit megaphone.fm/adchoices [https://megaphone.fm/adchoices]