TOP LONGEVITY JOURNALIST: How AI Can Radically Change Human Longevity Forever
The Beyond Tomorrow Podcast with Julian IssaShow Notes
Progress is accelerating but clarity isn’t always keeping up.
Check out our new sponsor, NADclinic at nadclinic.com. They are the one-stop-shop marketplace for longevity, and pioneers in NAD+ solutions.
From longevity and AI to the future of healthcare, innovation is moving fast but understanding is still catching up. The result is a growing tension between what’s being promised and what’s actually proven.
Today, David Ewing Duncan brings a grounded, big-picture perspective on these shifts. Drawing from his work at the intersection of science, technology, and human behavior, he explores why skepticism is rising, how hype can distort progress, and what it really means to live in an era of rapid innovation.
The conversation goes beyond longevity touching on self-awareness, the limits of current science, the role of AI, and how we can think more critically about the future we’re building.
Are we asking better questions or just chasing better tools?
David Ewing Duncan is an award-winning science journalist, bestselling author, and speaker known for exploring the intersection of health, technology, and the future of human life.
What You’ll Learn Why the longevity industry is facing growing skepticism and trust issues
The gap between scientific potential and real-world results
How hype and misinformation can slow down real progress
Why prevention may matter more than treatment in the future of healthcare
The role of self-awareness in improving health and longevity
What it means that science is still in its early stages
How to think more critically about new health trends
⏱ Timestamps 00:00 Intro 01:15 Are You Truly Happy? 04:30 The State of Modern Life 06:10 What Does “Optimal Health” Really Mean? 09:34 The Autonomic Nervous System 13:00 The Skeptical Optimist Mindset 16:48 Focus on Safety 19:00 Social Media is Built to Be Addictive 22:58 Doing Social Media Right 24:50 Holding Onto Hope 29:16 The Hinge Moment 32:12 Think Like a Scientist 34:17 The Wave Theory 36:43 Joy Versus Bliss 40:01 Humans Are Full of Contradictions 41:35 The Power of Humanity 45:02 The Biggest Challenge for the AI Space 48:51 Can AI Ever Be Unbiased? 50:11 AI’s Role in Healthcare 55:28 Create Dangerously 59:06 Innovation vs. Responsibility 01:01:48 Where Longevity Is Headed 01:05:52 Compassion and Empathy 01:11:49 What We Still Don’t Know 01:14:46 What Comes Next
Follow David: Website: www.duncanfusion.com Facebook: https://www.facebook.com/david.e.duncan LinkedIn: https://www.linkedin.com/in/duncande X: https://x.com/Duncande
Connect with Julian 📸 Instagram: https://www.instagram.com/thebeyondtomorrowpodcast/ 📸 Instagram: https://www.instagram.com/juliankissa/ LinkedIn: https://uk.linkedin.com/in/julian-issa 🌐 Website: www.beyondtomorrowpodcast.com 📩 Email: [email protected] 🎧 Subscribe on Spotify, Apple, and YouTube for more stories from the edge of what is possible.
More from The Beyond Tomorrow Podcast with Julian Issa
Is “AI will destroy humanity” a real risk, or a story we tell ourselves because we haven’t done the hard engineering?
Do we really know enough about GLP-1 drugs? Mike Israetel breaks down the risks and trade-offs, from anhedonia and calorie-deprived diets to cognitive distortion and the myth of a “zero-harm” default.
What if the fastest way to a longer life isn't a miracle drug, but a wartime mentality against aging?
Are we living in a simulation?
What happens when millions of people hand their lives to AI agents, and nobody has built the rules of the road?