The Escaped Sapiens Podcast

Our reality is increasingly being filtered through AI. People now defer to AI chatbots for more and more of their information needs, and google searches return AI generated overviews as their top responses. While this may have its benefits, problems are starting to arise as our interactions with AI are becoming more comprehensive, immersive, and emotionally meaningful. Researchers are begining to...

Fertility is dropping worldwide. Across much of the West, total fertility rates now sit around 1.4-1.5 births per woman, well below the replacement level of 2.1. That implies a long-run population decline in the absence of immigration: each generation is smaller than the last, compounding over time. To make this concrete, if you take a representative group of 100 adults today and project forward u...

In evolutionary terms, the last Ice Age was just yesterday. We narrowly missed witnessing creatures like woolly mammoths, short-faced bears, glyptodons, and dire wolves. The late Pleistocene, spanning roughly 50,000 to 12,000 years ago, is marked by the extinction of most large terrestrial animals outside of Africa, likely driven by a combination of climate change and the expansion of modern human...

From Vietnam to Afghanistan, why do powerful countries keep losing wars? In this episode, I speak with author and professor of strategic studies Phillips O'Brien, one of the world’s sharpest analysts of modern warfare and grand strategy. Right now, Russia is bogged down in Ukraine, and the US has just attacked Iran. My goal in this conversation is to understand why leaders and analysts repeatedly...

``I think we know enough today for the average person to gain close to 2 decades of heathy life." There is a lot of hype in the longevity space, mainly generated by influencers. For non-specialists it can sometimes be difficult to know which information to trust, particularly when it comes to supplements and medications. In this conversation I speak with biologist and biogerontologist Matt Kaeberl...

Recently, new AI-based techniques have begun to allow researchers to decipher ancient Greek texts from scrolls burned almost beyond recognition by the eruption of Mount Vesuvius. I wanted to understand what this breakthrough actually means. In the broader picture of our knowledge of the ancient world, how important is this new technology? In this episode of the podcast, I speak with Professor Rich...

* Note: This Episode was filmed over two years ago in mid 2023. In the lead up to my own surgery I speak with Stanford and Harvard trained, board-certified anesthesiologist and integrative medicine specialist Anthony Kaveh. In addition to his medical work Anthony runs his own YouTube channel where he educates listeners about anesthetics and the therapeutic use of psychedelics. We discuss how anest...

What are holographic dualities, and is our universe really a hologram? In this episode of the podcast, I speak with Sabrina Pasterski, a faculty member at the Perimeter Institute for Theoretical Physics. Sabrina has attracted significant media attention over the years and has even been compared to figures like Einstein. I ask her what it was like to grow up under such intense public hype while sti...

In this episode I speak with philosopher and author David Benatar. David is best known for advancing the position of philanthropic antinatalism, which holds that coming into existence is a serious harm for sentient beings. Central to his view is the asymmetry argument, which maintains that the absence of pain is good even if no one benefits from it, while the absence of pleasure is not bad unless...

For over forty years, Dutch geologist and paleontologist Jan Smit has been at the center of one of the most profound scientific detective stories of our time: the investigation into the mass extinction that ended the reign of the dinosaurs 66 million years ago. Known as the Cretaceous-Paleogene (K-Pg) extinction, this event wiped out nearly 75% of all species on Earth, from towering dinosaurs to m...

For over three decades, Felix Finster has been developing a unique and ambitious reformulation of physics known as Causal Fermion Systems (CFS). Physicists usually describe the world in terms of fields defined on a spacetime manifold. Within this familiar framework, abstract quantities such as correlations between matter fields at different points in spacetime can be computed. In mathematical lang...

Aging has long been treated as inevitable. But what if it’s not? What if aging is, at its core, a problem to be solved? In this episode, I speak with biomedical gerontologist Aubrey de Grey about the most ambitious anti-aging experiment ever conducted on mice. The Robust Mouse Rejuvenation (RMR) study, spearheaded by Aubrey and the Longevity Escape Velocity Foundation, aims to extend both the aver...

Richard Feynman once dubbed turbulence “the last unsolved problem of classical physics.” Beyond the Navier–Stokes equations, no comprehensive statistical framework exists to predict how fluids spin, eddy, and cascade energy—whether in galactic jets, ocean currents, or the swirl of your morning coffee. But that might all be changing. In this episode, I sit down with theoretical physicist Sasha Migd...

In this conversation I ask Professors Sam Richards & Laurey Mulvey about some of the most controversial topics concerning race and ethnicity in the US today. Is White Privilege a useful term that helps build understanding and facilitates conversation, or does it generate social tension and make poor white people feel gaslit? What is DEI, why is it so contentious, and can it be implemented effe...

What is Holography and how does it help us Quantize gravity? In this conversation I speak with Pedro Vieira, one of the worlds leading experts on holographic dualities and their application in quantum gravity. We start our discussion with a few standard but big questions, like why is quantum gravity difficult, what is quantum field theory, and what is gauge symmetry. We then dive into the topic of...

In this conversation I speak with Sam Bendett, one of the worlds leading experts on Russian weapons development and capabilities, drones, AI, and the war in Ukraine. Sam is an advisor for the Center for Naval Analyses and an adjunct senior fellow at the Center for a New American Security, an honorary “mad scientist” with the Mad Scientist Initiative of the U.S. Army Training and Doctrine Command,...

Will we ever have an AI for president? In this episode of the podcast I speak with Pedro Domingos about the impact of AI on society, industry, and politics. Pedro is professor emeritus of computer science and engineering at the University of Washington and co-founded the International Machine Learning Society. He is also the Author of `The Master Algorithm' and `2040: A Silicon Valley Satire'. Thi...

In this conversation I speak with renegade economist and creator of doughnut economics Kate Raworth. Kate is a Senior Associate at Oxford University’s Environmental Change Institute, where she teaches on the Masters in Environmental Change and Management. She is also Professor of Practice at Amsterdam University of Applied Sciences. We speak about economic transformation, and re-imagining economic...

This conversation is the second part of a two part mini-series on Regenerative cattle farming. The question is: Does raising cattle really have to be so damaging to the environment? Can cattle be integrated into a natural system that sequesters carbon from the atmosphere, and if so what would that system look like? Joel Salatin segregates his land into small fenced off areas, which he rotates his...

In this conversation I speak with Will Harris, who is a fourth generation cattle farmer. Will originally ran a standard industrial farm, but increasingly became dissatisfied by the welfare of his animals. That started a journey to change the way his farm ran, and over the years he has converted his operation piece by piece into a regenerative farm. That means no more grain feed, no more confined f...

In quantum mechanics the state of a physical system is described by a wavefunction, which provides information about the probabilities of various outcomes, such as finding a particle at a particular location in space. This differs dramatically from classical physics, where a particle is described by a definite position and momentum. As a result, quantum mechanics inherently involves a certain leve...

Wheat, soy, corn, potatoes—did we really domesticate the best crops nature had to offer? In this episode of the podcast, I speak with geneticist Padraic J. Flood, who specializes in population and quantitative genetics. Padraic left academia and a position in vertical farming to pursue a dream: the domestication of the Aardaker. The Aardaker is a small, unassuming plant native to moist temperate r...

In this episode I speak with Professor Thomas Metzinger about how our strong, consciously experienced subjectivity emerges out of objective events in the natural world. According to Thomas, no such things as selves really exist in the world: nobody ever had or was a self. All that exists are what he calls `phenomenal' selves which our brains fabricate. In this episode I try to unpack what this mea...

Why is alcohol use so widespread? The usual thinking is that despite its negative effects, alcohol is pleasurable and that is why we drink it. But this can't be the whole story because if alcohol is really so bad then cultures that prohibit drinking should dominate over those that like to drink, or you might think that a genetic mutation that makes drinking less pleasurable would spread rapidly th...

This is a conversation with Stephen Wolfram about his proposed theory of everything. Stephen is a British-American computer scientist, mathematician, physicist, and CEO of Wolfram Research. He also created Mathematica, and Wolfram|Alpha & Wolfram Language, and is the Author of 'A New Kind of Science' as well as a number of other books. Stephen's attempt to derive all of the laws of nature (inc...