We like to think the future can be figured out if we just gather enough information. Pick the right expert, read the right forecast, find the right framework, and the fog will lift. Simone Stolzoff argues that this impulse often works against us. In his new book How to Not Know , he makes the case for getting better at uncertainty—not as a slogan, and not as an excuse to believe nothing, but as a practical skill: knowing when to act without perfect information, when to distrust easy answers, whe...
May 19, 2026•1 hr 2 min•Ep. 612
Neil deGrasse Tyson returns to The Michael Shermer Show to talk UFOs, aliens, government files, eyewitness testimony, and his new book Take Me to Your Leader: Perspectives on Your First Alien Encounter . The conversation moves from the limits of eyewitness testimony to why secret military files are not evidence of hidden alien bodies, why high-G turns would turn biological pilots into "a pile of goo," why the universe almost certainly contains life elsewhere, and why the real question is not whe...
May 16, 2026•1 hr 15 min•Ep. 611
Journalist and author Ashley Rindsberg returns to The Michael Shermer Show for a wide-ranging conversation about the new media world: influencers with audiences larger than cable networks, conspiracy theories built for engagement, and the collapse of trust that followed COVID, censorship, and years of institutional overreach. Ashley Rindsberg is an investigative journalist and author focused on digital information platforms. He is the founder and editor of NPOV , which looks at how knowledge pla...
May 14, 2026•1 hr 18 min•Ep. 610
Free speech was supposed to be the great settled achievement of liberal democracy. Then came social media, cancel culture, campus speech battles, hate-speech laws, authoritarian tech control, and a new era of governments pressuring platforms from every direction. Michael Shermer speaks with free speech scholar Jacob Mchangama about why speech protections are weakening around the world—not only in dictatorships, but inside democracies. Their conversation moves from the First Amendment and January...
May 11, 2026•1 hr 19 min•Ep. 609
The long-promised UFO files have finally been released. In this solo commentary, Michael Shermer examines the newly declassified documents, photographs, videos, eyewitness accounts, redactions, and government claims surrounding UFOs and UAPs.
May 08, 2026•31 min•Ep. 608
Stewart Brand has spent a lifetime thinking about tools, systems, civilization, and the long future. Best known as the creator of the Whole Earth Catalog and co-founder of the Long Now Foundation, Brand joins Michael Shermer to discuss his new book, Maintenance of Everything , a sweeping look at what it takes to keep bodies, machines, buildings, institutions, planets, and civilizations from falling apart. The conversation ranges from the hidden work of maintenance to electric vehicles, bicycles,...
May 05, 2026•1 hr 4 min•Ep. 607
Can memories survive death? It sounds like the kind of question skeptics usually dismiss before the conversation even starts. But Ian Stevenson was not a carnival psychic or a late-night ghost hunter. He was a respected psychiatrist at the University of Virginia who spent decades investigating children who claimed to remember previous lives, along with cases involving birthmarks, apparitions, telepathy, and other alleged evidence for life after death. In this episode, psychologist and science wr...
May 02, 2026•1 hr 39 min•Ep. 606
Astrophysicist Hakeem Oluseyi has lived a life that sounds almost impossible: a childhood marked by poverty, violence, and constant upheaval; a teenage obsession with Einstein; a stint in the Navy; addiction and recovery; work as a janitor; and eventually a PhD in physics from Stanford. In this conversation, Michael Shermer and Oluseyi talk about his new book, Why Do We Exist? , and the biggest questions science can ask: what came before the Big Bang, whether the multiverse is real, why the univ...
Apr 28, 2026•1 hr 11 min•Ep. 605
A viral story is spreading across media: a mysterious string of scientists connected to UFOs, nuclear weapons, aerospace, and defense work have disappeared or died under suspicious circumstances. Politicians are calling it a possible national security threat. Michael Shermer takes a skeptical look.
Apr 24, 2026•16 min•Ep. 604
What kind of person helps build a regime like the Third Reich? A monster? A madman? Or something far more unsettling? Michael Shermer sits down with author Jack El-Hai to talk about the true story behind Nuremberg. At the center is Dr. Douglas Kelley, the American psychiatrist assigned to evaluate the top Nazi defendants after World War II, including Hermann Göring. What he found was not comforting: many of these men were intelligent, ambitious, psychologically functional, and disturbingly norma...
Apr 21, 2026•1 hr 25 min•Ep. 603
What actually makes a life feel meaningful? In this conversation, Daniel Coyle joins Michael Shermer to talk about why fulfillment rarely comes from optimization, status, or trying to "win" at everything. Instead, it grows out of connection, shared effort, curiosity, and the kinds of projects that pull people out of themselves and into real community. Coyle makes the case that flourishing is not a mood and not a hack. It's a process. It happens in groups, in relationships, and in the messy work ...
Apr 18, 2026•1 hr 8 min•Ep. 602
What actually causes cognitive decline, and how much of it can we do something about? In this episode, Michael talks with neurologist and neuroscientist Dr. Majid Fotuhi about dementia, Alzheimer's, memory loss, and the everyday habits that shape brain health over time. They discuss why Alzheimer's is only part of the story, why some people remain mentally sharp into old age, and what the evidence says about exercise, sleep, diet, stress, and cognitive activity. They also cover ADHD, attention, ...
Apr 14, 2026•58 min•Ep. 601
Why does religion still dominate American politics when so many other wealthy democracies secularized long ago? In this episode, Michael Shermer talks with historian Matthew Avery Sutton about the long relationship between Christianity and American power. From the Puritans to Lincoln, from the Scopes trial to the Religious Right, from slavery to same-sex marriage, this conversation tracks how religious belief has shaped the country, and how politics keeps reshaping religion in return. Matthew Av...
Apr 11, 2026•1 hr 31 min•Ep. 600
How does something living emerge from something that isn't? In this episode, Lee Cronin pushes the question back even further: before cells, before DNA, before biology as we usually think of it, what kind of process could make matter start organizing itself into something alive? He and Michael Shermer get into assembly theory, RNA, autocatalysis, and the deeper puzzle of whether causation and selection may already be at work long before the first organism appears. The conversation also branches ...
Apr 08, 2026•1 hr 27 min•Ep. 599
On Easter Sunday, Michael asks whether the resurrection should be understood as history, myth, or something deeper.
Apr 05, 2026•19 min•Ep. 598
Fewer people are having sex, fewer are forming lasting relationships, and many feel more isolated than ever. Why? Michael Shermer sits down with neuroscientist and author Debra Soh to discuss her new book Sextinction: The Decline of Sex and the Future of Intimacy . They talk about the so-called sex recession, why modern dating feels so broken, and how social media, pornography, AI companions, and changing expectations between men and women are reshaping intimacy. The discussion also touches on G...
Apr 03, 2026•1 hr 30 min•Ep. 597
What do gaslighting, bullying, cults, and coercion have in common? In this episode, Michael Shermer speaks with Jennifer Fraser about the psychology and neuroscience of manipulation, the recurring structure of abuse cultures, and the way authority can distort perception. Their discussion looks at fear, humiliation, retaliation, favoritism, empathy deficits, and the warning signs that distinguish legitimate leadership from coercive control across schools, workplaces, sports, relationships, and in...
Mar 31, 2026•1 hr 17 min•Ep. 596
How much of what we call "basic morality" is actually inherited from Christianity? Bart Ehrman joins Michael Shermer for a wide-ranging conversation about one of the biggest moral questions in history: why do we feel obligated to care for strangers at all? Drawing from his new book Love Thy Stranger , Ehrman argues that the idea of helping people outside your tribe, family, or nation was not a moral given in the ancient world. Greek and Roman ethics made room for loyalty, friendship, and civic d...
Mar 28, 2026•1 hr 12 min•Ep. 595
Michael Shermer sits down with novelist and essayist Lionel Shriver for a wide-ranging conversation about what happens when old political labels stop making sense. Shriver reflects on the strange moral and political confusions that now shape debates over immigration, identity, religion, and the meaning of tolerance. They discuss why immigration has become, in Shriver's view, the central political issue of this century; why support for illiberal ideas is often framed as compassion; why the cultur...
Mar 24, 2026•1 hr 25 min•Ep. 594
Zion Lights used to be deep inside the environmental movement: protests, arrests, road blockades, the whole thing. Then she started looking closely at the evidence around nuclear power and found that much of what she'd been told about energy, risk, and climate solutions didn't hold up. In this conversation with Michael Shermer, she explains why anti-nuclear politics has done real damage, and why reliable energy matters far beyond moral posturing. She speaks from experience about Extinction Rebel...
Mar 17, 2026•1 hr 9 min•Ep. 593
Jeremy Jones joins Michael Shermer to talk about DOGE AI, government fraud, and the strange reality that some of the biggest problems in public life are both widely known and somehow never fixed. Jones explains how his team uses AI to sort through enormous government datasets, isolate suspicious billing patterns, and surface waste at a scale that would be almost impossible to catch by hand. They also get into Jones's own background—growing up in Luxembourg, landing in Chicago, and seeing firstha...
Mar 14, 2026•1 hr 29 min•Ep. 592
Why do some world-changing ideas get ignored, attacked, or buried for years before anyone takes them seriously? Michael Shermer sits down with The Economist science correspondent Matt Kaplan to discuss the scientists who got there first and paid the price. They talk about why institutions resist new ideas, why careers can depend on defending the status quo, and why being right is often not enough. They discuss figures like Katalin Karikó, whose work on mRNA was dismissed long before it helped tr...
Mar 12, 2026•1 hr 3 min•Ep. 591
Michael Shermer responds to a remarkable letter from a group of eighth graders at a Christian school in Texas who say they've been praying for him and want to talk about Christianity, Jesus, and the Bible.
Mar 08, 2026•53 min•Ep. 590
For decades, developmental psychologist Jay Belsky has focused on one of the biggest questions in human development: how do early experiences shape the lives we go on to live? In this conversation with Michael Shermer, he explains why childhood adversity can leave deep marks, why some children are far more affected by experience than others, and why averages often hide the most important part of the story. Belsky revisits the old nature-versus-nurture debate, but pushes past the usual framing. H...
Mar 06, 2026•1 hr 38 min•Ep. 589
Publishing likes to imagine itself as a marketplace of ideas with a strong immune system: good arguments win, bad ones fade, and editors act as principled gatekeepers. In practice, it's also an industry with thin margins, status anxiety, and a constant fear of reputational damage. Adam Szetela argues that a lot of what gets called "cancel culture" in books is better understood as risk management under social media conditions. Outrage compresses timelines, collapses context, and turns interpretat...
Feb 26, 2026•1 hr 31 min•Ep. 588
Documentary filmmaker Marcie Hume (BBC alum; Magicians: Life in the Impossible ) joins Michael Shermer to talk about her new verité film Corey Feldman vs. the World—shot over a decade, starting in the "Corey's Angels" era and following a tour that unravels in real time. It goes to some uncomfortable places: how celebrity can create cult-ish dynamics (not just with fans, but with the people working around them as well), how "truth" becomes a slogan—used to frame criticism as persecution and to ke...
Feb 21, 2026•1 hr 33 min•Ep. 587
Christopher Beha grew up Catholic in Manhattan, walked away during the New Atheist era, and spent years trying to build a secular worldview sturdy enough to live inside. It didn't hold. So he kept reading—Hume, Kant, Russell, the existentialists—and kept chasing the questions that don't let you sleep: what counts as evidence, what belief even is, and what you do when reason can't answer the things you still have to decide. In this conversation with Michael Shermer, Beha makes a case that skeptic...
Feb 15, 2026•1 hr 17 min•Ep. 586
Michael Shermer recounts the moment he discovered his name in the Jeffrey Epstein files and uses it as a jumping-off point to tell a few unforgettable stories about con men he's encountered over the years, and how their tactics work.
Feb 07, 2026•15 min•Ep. 585
Why do people risk everything for love but treat sex like it's no big deal? Why is intimacy the most expensive thing in a brothel? And why do jealousy, infidelity, and heartbreak push otherwise rational people into behavior they later can't explain? Evolutionary biologist and sex researcher Justin Garcia, executive director of the Kinsey Institute and author of The Intimate Animal , joins Michael Shermer for a candid conversation about the biology of sex, the evolutionary logic of pair bonding, ...
Feb 03, 2026•1 hr 33 min•Ep. 584
In this episode, Michael Shermer walks through the core ideas behind his new book Truth: What It Is, How to Find It, and Why It Still Matters , breaking down how humans confuse meaning with reality, stories with facts, and confidence with correctness. He also explains why changing your mind is a strength, not a flaw; why extraordinary claims really do require extraordinary evidence; and why "just asking questions" isn't as innocent as it sounds. BUY THE BOOK Amazon Shop Skeptic (autographed) "Mi...
Jan 27, 2026•56 min•Ep. 583
