255. Blaise Agüera y Arcas: What Is Intelligence?
Town Hall Seattle Science Series
Release Date: 03/09/2026
267. Lynda Mapes: America’s Arctic: Too Precious to Lose
Town Hall Seattle Science Series
The northernmost stretches of Alaska host an environmental wonder that very few people will connect with in their lives — millions of acres of largely undisturbed public land along the Arctic Circle. This region contains pristine tundra landscapes, unrestricted rivers shaped only by nature, and unique wildlife like polar bears, the only caribou herds in the United States, and more aquatic birds than can be found in any other Arctic wetland. And while the features and roles of these lands may be foreign to many even within the United States, science writer Lynda Mapes is committed to the...
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266. David Epstein with Katy Sewall: Inside the Box: How Constraints Make Us Better
Town Hall Seattle Science Series
Limits are the key to stimulating creativity, innovation, and collaboration. In a world that gives us seemingly infinite choices and prizes freedom above all else, we have an unprecedented number of options regarding what to do, who to be, and how to spend our time. All that choice is wonderful, but it is also overwhelming. The irony is that total freedom can be paralyzing, and unlimited resources don’t necessarily lead to the biggest breakthroughs. In fact, overvaluing complete freedom can be disastrous for everything from starting a company to harnessing creativity to finding personal...
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265. Psychedelic Salon: Psychedelics & Grief With Dr. Sunil Aggarwal, Laura Sullivan Cassidy, and April Pride
Town Hall Seattle Science Series
Grief is one of the most universal yet isolating experiences we endure—and psychedelics may offer a path through it. This Salon explores how substances like psilocybin, MDMA, and 5-MeO-DMT are being used to support those navigating loss, whether from death, identity shifts, or life transitions. This session sheds light on how altered states can help us reconnect to love, soften the sharp edges of sorrow, and reorient to a life forever changed. Attendees will gain insight into the science and integration practices that support emotional processing and meaning-making in the context of grief....
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264. Steve Brusatte with David B. Williams: A New History of Birds: From Their Dinosaur Origins to the Present
Town Hall Seattle Science Series
Try to imagine a world without birds. It’s quite a challenge, given that we share the planet with tens of billions of birds spanning an astonishing 14,000 species. Birds find homes nearly everywhere that people do – and many places we do not – and their prowess and plumage have captivated human imagination throughout the ages. But impressive aerial feats and collective choirs of song aside, part of our fascination with birds is rooted in the awe of something so delicate and strange. How did such seemingly fragile creatures made of hollow bones and downy feathers break the mold of...
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263. Psychedelic Salon: Psychedelics & Disordered Eating With Dr. Amanda Downey and April Pride
Town Hall Seattle Science Series
A conversation about the emerging potential of psychedelics, particularly psilocybin, in addressing eating disorders—a psychiatric area marked by persistent treatment challenges. This Salon dives into groundbreaking research showing how psychedelics disrupt entrenched thought patterns, ease cognitive rigidity, and foster self-compassion and emotional reconnection. April Pride and invited experts will discuss the limitations of current treatments and how psychedelic therapies could offer new hope. Attendees will leave with a deeper understanding of how psychedelic-assisted therapy might...
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262. Suzanne Simard with Lynda Mapes: When the Forest Breathes
Town Hall Seattle Science Series
Forest ecologist Suzanne Simard has long been fascinated by the sharing of natural knowledge. From the interconnected root systems she studied in her book Finding the Mother Tree to her ongoing work as an educator, Simard has learned to see the importance of cooperative efforts to share resources and knowledge. Joined in conversation by Seattle-based nature journalist Lynda Mapes, Simard expands these connections into a considerate exploration of the elaborate cycles of forest ecosystems, the challenges they currently face, and the intergenerational value they can provide through...
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261. Cate Osborn: Wildly Unprepared
Town Hall Seattle Science Series
Comedian, historian, and bestselling author Cate Osborn brings a special program derived from her live touring show, Wildly Unprepared. This evening features a curated portion of the performance, exploring the strange and surprising history of magic, spectacle, and belief, along with storytelling and conversation about curiosity, culture, and the stories we inherit. While this program draws from the larger theatrical show, it is designed as a standalone event created especially for Town Hall audiences. The show will be followed by a Q&A with Cate. About the Book Just shy of her thirtieth...
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260. ReWilding Seattle Gardens With Dave Hunter, Jessi Bloom, Bill Thorness, Kim M. Camara, and Swil Kanim
Town Hall Seattle Science Series
Local beekeepers, gardeners, and native plant experts join in a conversation about turning your own backyard into a native ecosystem oasis. Learn about the benefits of mason bees, the importance of best-gardening practices to protect Puget Sound salmon, and how you can make a difference in keeping our city climate change resilient. Featuring Dave Hunter, author of Mason Bee Revolution: How the Hardest Working Bee Can Save the World One Backyard at a Time, along with panelists Jessi Bloom, Bill Thorness, Kim M. Camara, and Swil Kanim, this event hopes to empower everyone to...
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259. Psychedelic Salon: Psychedelics & Substance Use With Dr. Nathan Sackett and April Pride
Town Hall Seattle Science Series
Psychedelic therapy is rapidly gaining traction as a promising approach for addressing substance use disorders—from alcohol and opioids to nicotine and beyond. This session will explore how psychedelic compounds like ibogaine, ketamine, and psilocybin may help interrupt compulsive cycles, uncover root causes of addiction, and support sustained recovery. Featuring Dr. Nathan Sackett of the UW Center for Novel Therapeutics in Addiction Psychiatry, this conversation will examine how pairing psychedelic compounds with evidence-based behavioral interventions could transform the treatment of...
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258. Michael Pollan with Jon Mooallem: A World Appears: A Journey into Consciousness
Town Hall Seattle Science Series
When it comes to the phenomenon that is consciousness, there is one point on which scientists, philosophers, and artists all agree: it feels like something to be us. Yet the fact that we have a subjective experience of the world remains one of nature’s greatest mysteries. How is it that our mental operations are accompanied by feelings, thoughts, and a sense of self? What would a scientific investigation of our inner life look like when we have as little distance and perspective on it as fish do of the sea? In A World Appears, Michael Pollan traces the unmapped continent that...
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What intelligence really is, and how AI’s emergence is a natural consequence of evolution.
It has come as a shock to some AI researchers that a large neural net that predicts next words seems to produce a system with general intelligence. Yet this is consistent with a long-held view among some neuroscientists that the brain evolved precisely to predict the future—the “predictive brain” hypothesis.
In What Is Intelligence?, Blaise Agüera y Arcas takes up this idea—that prediction is fundamental not only to intelligence and the brain but to life itself—and explores the wide-ranging implications. These include radical new perspectives on the computational properties of living systems, the evolutionary and social origins of intelligence, the relationship between models and reality, entropy and the nature of time, the meaning of free will, the problem of consciousness, and the ethics of machine intelligence.
The book offers a unified picture of intelligence from molecules to organisms, societies, and AI, drawing from a wide array of literature in many fields, including computer science and machine learning, biology, physics, and neuroscience. It also adds recent and novel findings from the author, his research team, and colleagues. Combining technical rigor and deep up-to-the-minute knowledge about AI development, the natural sciences (especially neuroscience), and philosophical literacy, What Is Intelligence? argues—quite against the grain—that certain modern AI systems do indeed have a claim to intelligence, consciousness, and free will.Blaise Agüera y Arcas is a researcher and author focused on artificial intelligence, sociality, evolution, and software development. He is a VP and Fellow at Google, where he is the CTO of Technology & Society and founder of Paradigms of Intelligence (Pi). He is a frequent speaker at TED and has been featured in the Economist and Noēma, and has previously published the books Who Are We Now? and Ubi Sunt.
