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Artwork for Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

Sean Carroll
Quantum Mechanics
Artificial Intelligence
Consciousness
Democracy
Climate Change
Cosmology
Philosophy
Complex Systems
Black Holes
Free Will
Dark Matter
Entropy
Neuroscience
Longevity
Time
Quantum Field Theory
Cancer
Aging
Emergence
Exoplanets

Ever wanted to know how music affects your brain, what quantum mechanics really is, or how black holes work? Do you wonder why you get emotional each time you see a certain movie, or how on earth video games are designed? Then you've come to the right place. Each week, Sean Carroll will host conversations with some of the most interesting thinkers in the world. From neuroscientists and engineers t... more

PublishesWeeklyEpisodes451Founded8 years ago
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PhysicsScience

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Artwork for Sean Carroll's Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

Latest Episodes

Economics often starts with an assumption that people are rational maximizers of their own self-interest; but it doesn't stop there. Economists do understand that sometimes people are irrational, altruistic, or just random. So how can we understand h... more

When we think of computers, we think of machines running on some kind of silicon chips. But the idea is more general: at heart, a computer is any object that takes in input, processes information, and produces output. Taking inspiration from biology,... more

Humanity is merely one species out of millions living on Earth, but we have a disproportionate impact on the rest of the biosphere. Recent transformations have accelerated that impact, but in fact it stretches back to the earliest days in human histo... more

Welcome to the October 2026 Ask Me Anything episode of Mindscape! These monthly excursions are funded by Patreon supporters (who are also the ones asking the questions). We take questions asked by Patreons, whittle them down to a more manageable numb... more

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Recent Guests

Erik Winfree
Professor of computer science, computation and neural systems, and bioengineering at Caltech
Caltech
Episode: 372 | Erik Winfree on DNA Computers and Robots
Kyle Harper
Historian, professor of classics and letters, and author of The Last Animal
University of Oklahoma
Episode: 371 | Kyle Harper on How Humans Have Shaped Life on Earth
Daniel Akerib
Professor of particle physics and astrophysics at SLAC National Accelerator Laboratory; dark matter researcher
SLAC National Accelerator Laboratory
Episode: 370 | Daniel Akerib on a Faint Hint of Dark Matter
Gregg Caruso
Philosopher
Episode: 369 | Gregg Caruso on Living Well Without Free Will
Elizabeth Alexander
Professional poet and president of the Andrew Mellon Foundation
Andrew Mellon Foundation
Episode: 368 | Elizabeth Alexander on Why Democracy Needs Imagination
Jared Diamond
Professor at UCLA; author of Guns, Germs, and Steel; author of Profits, Prophets, Coaches, and Kings
University of California, Los Angeles (UCLA)
Episode: 367 | Jared Diamond on the Course of History and the Role of leaders
Jim Al-Khalili
Physicist and science communicator
University of Surrey (former)
Episode: 366 | Jim Al-Khalili on Time, Quantum, Biology, and Cosmology
Vitor Cardoso
Director of the Center of Gravity at the Niels Bohr Institute; theorist in general relativity, quantum gravity, and black hole physics
Center of Gravity, Niels Bohr Institute, Copenhagen
Episode: 365 | Vitor Cardoso on Why Black Holes Are Special
Stuart Firestein
Biologist and philosopher of science, former chair of biology at Columbia University
Columbia University
Episode: 364 | Stuart Firestein on How Science Relies on Ignorance and Failure

Host

Sean Carroll
Host of Mindscape: Science, Society, Philosophy, Culture, Arts, and Ideas

Reviews

4.8 out of 5 stars from 9.9k ratings
  • It's the best out there

    Podcast Addict
    5
    shopinhorror will
    5 days ago
  • How Microbes Talk

    I gave up listening to Bonnie Bassler’s very interesting topic after about the 100th use of the word “right”. It’s almost as bad as “uh”. The transcript is better as it omits many of these annoying usages. Also, is it a requirement that scientists confirm with one another they don’t believe in intelligent design? I wonder, right?

    Apple Podcasts
    3
    HealthyInHouston
    United States11 days ago
  • Continuing education

    As a retired scientist with degrees in physics and electrical engineering I value the wide ranging subjects covered. It helps keep me thinking about science and philosophy.

    Apple Podcasts
    5
    Photovoltaics for energy
    United States13 days ago
  • In my top three podcasts

    Mindscape never ceases to fascinate me. Of course I prefer some episodes to others, but Carroll calms my mind and I am still exploring the library of episodes. I’m reading Deutsch at the moment and so listening to episode 253 on a walk through the woods in Umbria.

    Apple Podcasts
    5
    Frankie Furbo
    United Kingdom17 days ago
  • I know ads are necessary, but…

    The ads are oddly placed and feel like a cash grab. They seem vulgar and the volume of the ads differ from the content. It’s a great show otherwise. But those ads don’t allow me to relax and enjoy the show.

    Apple Podcasts
    3
    Nijo150
    United Statesa month ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Fans praise the show's depth and the host's thoughtful interviewing style.
Audience notes the conversations are accessible yet rigorous, with strong guests.
A few reviews call out political commentary, reflecting the host's willingness to engage with contemporary issues.
Some listeners complain about ads and pacing in certain formats.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

372 | Erik Winfree on DNA Computers and Robots
Q: Have we learned anything, or has your work suggested anything, about the origin of life?
Winfree argues that information-based chemistry is central to understanding life and suggests that self-replication could be treated as a program in a molecular programming language. Experiments with such systems could investigate how nonliving matter might initiate an evolutionary process.
371 | Kyle Harper on How Humans Have Shaped Life on Earth
Q: What do you think? What are the prospects for us trying to do a little bit better? I mean, how high priority is it?
Harper says human energy use may keep growing, but people can choose to value biodiversity for its benefits to human well-being and for its own sake. He sees the history of conservation, including whale protections, as evidence that societies can collectively change course.
371 | Kyle Harper on How Humans Have Shaped Life on Earth
Q: Is it simply a matter that we hunted them to death, or are there more complicated stories?
Harper says climate change and human hunting both contributed to megafaunal extinctions. Humans were unusually effective social predators, using tools, fire, and eventually dogs to hunt large animals that reproduced slowly and were not adapted to human predation.
370 | Daniel Akerib on a Faint Hint of Dark Matter
Q: Tell us about the new event that's causing this.
Akerib describes a high-energy event in LZ's 2023–2024 data that falls in the calibrated nuclear recoil band and has no known background explanation. Its global significance is 2.8 sigma, so further data and scrutiny are needed to determine whether it is dark matter, an unknown background, or a statistical fluctuation.
370 | Daniel Akerib on a Faint Hint of Dark Matter
Q: So tell us a little bit about dark matter. What is it? Let's go very general here.
Akerib says observations of galaxies show gravitational effects that cannot be explained by the visible matter alone. He favors the possibility that an undiscovered form of matter accounts for the discrepancy, while noting that modified gravity is another possibility.

Audience Metrics

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Frequently Asked Questions About This Podcast

What is This Podcast about and what kind of topics does it cover?

A thoughtful, longform interview show that blends science, philosophy, and culture through conversations with leading researchers, authors, and thinkers. Episodes often center on big ideas—from cosmology and quantum foundations to brain science, urban systems, and the philosophy of mind—while also exploring how science fits into society, technology, and education. The host steers deep-dive discussions with guests who bring rigorous expertise and wide-ranging perspectives, making complex topics accessible and engaging for curious listeners who enjoy critical thinking and interdisciplinary dialogue. The series stands out for its sustained, exploratory format, willingness to tackle controversial or speculative questions, and the way it connect... more

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These podcasts share a similar audience with this podcast:

1. Why This Universe?
2. The Quanta Podcast
3. Theories of Everything with Curt Jaimungal
4. The Origins Podcast with Lawrence Krauss
5. The Joy of Why

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this podcast launched 8 years ago and published 451 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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What guests have appeared on this podcast?

Recent guests on this podcast include:

1. Erik Winfree
2. Kyle Harper
3. Daniel Akerib
4. Gregg Caruso
5. Elizabeth Alexander
6. Jared Diamond
7. Jim Al-Khalili
8. Vitor Cardoso

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