Evolutionary Psychology (the podcast)

Producing Belief with Pascal Boyer 23.06.2026 1h 50min

Pascal Boyer (St. Louis) is one of the greats! We talk about his shifting thinking in terms of belief selection to belief production, and why this is a subversive idea. Other topics include birthdays, shamanism and magic, and why we should remain optimistic about the future of science. More about Pascal Boyer:http://www.pascalboyer.net/ https://scholar.google.com/citations?user=7OaZg10AAAAJ&hl=en https://en.wikipedia.org/wiki/Pascal_Boyer

Health and the Shuar Project with Josh Snodgrass 16.06.2026 1h 29min

Is leaving a hunter horticultural lifestyle for a more westernized, market economy good or bad for one's health? And what does it take to run a field site? In this episode we talk to Josh Snodgrass (Oregon), one of the co-directors of the Shuar Project, and an expert on the consequences of transitioning from a more traditional to market subsistence on one's existence and health. Turns out: it's complicated! More about Josh Snodgrass: https://www.pinniped.net/snodgrass.html https://scholar.google.com/citations?user=EADPtvQAAAAJ&hl=en https://cas.uoregon.edu/directory/profiles/all/jjosh

Cooperation in the field with Kris Smith 09.06.2026 1h 35min

Do we choose how we choose others? Kris Smith gives us a tour of his fieldwork in across Tanzania, from the arid plains of Hadza Land to the shores of village fisheries, Kris explains what he's learned about understand partner choice, levels of cooperation, and how the local way of making a living. Kris also explains what mistakes new students often make in the field, the effects of social mobility, the difficulties of abstract measures across cultures, and how not to avoid mosquitos in the field. More about Kris Smith: https://anthro.wsu.edu/faculty/wsu-profile/kristopher.m.smith/ https://www.kristophermsmith.com/ https://scholar.google.com/citations?user=AXOcqSIAAAAJ&hl=en

Pathogens with Josh Ackerman 02.06.2026 1h 47min

How does our evolved psychology deal with pathogens? Can other people tell when you're sick? What's the relationship between worrying about sickness and your social network? Do you stay in or go out when you're sick? Love 'em or hate 'em, pathogens are a part of life and an extreme selection pressure, and our guest Josh Ackerman (UMichigan) gives us the in's and out's of how our minds deal with and are dealt with by this tiny microscopic critters. More about Josh Ackerman: https://lsa.umich.edu/psych/people/faculty/joshack.html https://scholar.google.com/citations?user=w3nbv6UAAAAJ&hl=en

Design with Dave & David 26.05.2026 45min

We are all still recovering from the HBES conference in Morocco. So, in this half-length episode the David's discuss a listener comment about whether natural selection "designs" anything, and whether it is a mistake to talk and think in that way. We also hear from previous guest Greg Bryant in a mini-interview from HBES. Have a great week!

CES & HBES 2026 mini-episode 19.05.2026 14min

This week features a special mini-episode, fresh off the presses from our trip to the Human Behavior and Evolution Society (HBES) conference in Rabat, Morocco. We (briefly) talk with Bret Beheim (Max Planck Leipzig), Cristina Moya (UC Davis), and Brian Wood (UCLA). Also, this episode marks one year of the podcast! More about Brian Wood: https://anthro.ucla.edu/person/brian-wood/ http://brianwoodresearch.com/ https://scholar.google.com/citations?user=oRH6SiEAAAAJ&hl=en

Evolutionary Social Psychology with Steve Neuberg 12.05.2026 2h 3min

Steve Neuberg (ASU) takes us on a professional and personal journey, explaining what it means to straddle two different sub-disciplines with grace, tact, and not a little bit of success. Topics include: the specificity of discrimination and stereotyping, the difference between going phenomenon vs. adaptive problem first in one's approach, why it's useful to give the benefit of the doubt, and what Steve's newest venture is. A fun, thoughtful, and wide-ranging conversation. More about Steve: https://psychology.asu.edu/research/labs/evolution-ecology-social-behavior https://scholar.google.com/citations?user=98Zaz2MAAAAJ&hl=en https://search.asu.edu/profile/11074

The Yanamamo and Nap Chagnon with Ray Hames 05.05.2026 1h 42min

Ray Hames, along with guest-host Zach Garfield, discusses his time with the Yanamamo, being a student of Napoleon Chagnon, and what it was like to be in the early, 2nd generation of anthropologists applying evolution to human behavior. Topics include hunting, the history of sociobiology, human behavioral ecology, and evolutionary psychology, attitudes about indigenous populations, the elderly, sexual orientation, and the darkness in Eldorado hoax. More about Ray Hames: https://rhames.unl.edu/ https://scholar.google.com/citations?user=BZ98oywAAAAJ&hl=en https://www.nasonline.org/directory-entry/raymond-b-hames-srcedw/

Sex and Gender with Dan Conroy-Beam 28.04.2026 2h 6min

What is sex? What is gender? These are big, weighty questions with not a few societal and political tensions involved. Who better to guide us through this morass than Dan Conroy-Beam (UCSB)? Get ready for a clear-minded, derived-from-first-principles tour of the evolution of sex, sex roles, and gender. Other topics include the culture vs. biology distinction, mentors, friends, what agent based modeling is, and why it's not self-indulgent to model the evolution of sex. More about Dan Conroy-Beam: https://www.danconroybeam.com/ https://scholar.google.com/citations?user=ifQUQssAAAAJ&hl=en https://psych.ucsb.edu/people/faculty/daniel-conroy-beam

Revenge and Forgiveness with Mike McCullough 21.04.2026 1h 52min

Revenge, forgiveness, morality. Join us and our guest Mike McCullough (UC San Diego) as we navigate the deep cost/benefit structure of the social world. Topics include what punishment really is, why we should respect revenge, why victims may sometimes not seek help, and why times heals all wounds. More about Mike McCullough: https://www.michael-mccullough.com/ https://psychology.ucsd.edu/people/profiles/mmccullough.html https://scholar.google.com/citations?user=ZyAttkAAAAAJ&hl=en

Causality with Tadeg Quillien 14.04.2026 2h 7min

Causality is....well...causality...it's hard to explain. And that's exactly what Tadeg Quillien (Edinburgh) does: figure out what the heck causality is, and how our mind does it. Other topics include domain generality vs. specificity, counterfactuals, relevance, morality, beliefs and theory of mind, and what it means to be computational, and how David Hume was pretty cool. More about Tadeg Quillien: https://quillienlab.github.io/people/ https://scholar.google.com/citations?user=7h0VM_kAAAAJ&hl=fr

Founding Evolutionary Psychology with Leda Cosmides 07.04.2026 2h 3min

A guest who needs no introduction. Leda Cosmides (UCSB) talks about how she and John Tooby co-founded the enterprise "evolutionary psychology"---including the how's, when's and why's---and what she thinks about current work. Other topics include why it's good for science to not be a jerk, and how she's come to understand what the heck behavioral and experimental economists are up to. More about Leda Cosmides:https://psych.ucsb.edu/people/faculty/leda-cosmides https://www.cep.ucsb.edu/ https://scholar.google.com/citations?user=V1vCfTYAAAAJ&hl=en

The Origins of evolutionary psychology with Martin Daly 31.03.2026 2h

Along with Margo Wilson, Martin Daly (McMaster) is one the founding pioneers of evolutionary psychology. In this episode, we get Martin's take on the history and the field. Topics include studying real-world phenomena (like homicide), inequality, and how evolutionary biologists like Williams and Hamilton supported the upstart approach (and whether it's really a different approach at all), and what happens when you give a lab-reared rat the kind of plant that it evolved to eat out in the wild, but has never seen before. More about Martin Daly:https://www.martindaly.ca/ https://en.wikipedia.org/wiki/Martin_Daly_(professor) https://scholar.google.com/citations?user=1BUIq-UAAAAJ

Music and Acoustics with Greg Bryant 24.03.2026 1h 58min

What's up with music? Why do vibrating strings tug on our emotions? And why can't most animals keep a beat? In this episode, we talk to Greg Bryant (UCLA) all about things acoustic and musical. Other topics include: the evolutionary logic of distortion in rock, laughter (including in rats!), and the psychology of perfect pitch and jamming. More about Greg Bryant: https://gabryant.scholar.ss.ucla.edu/ https://scholar.google.com/citations?user=urz-QfkAAAAJ&hl=en Greg's music: /gbryant.bandzoogle.com/home https://gbryant.bandcamp.com/album/soft-assembly-of-a-die-hard

Stress with Jen Byrd-Craven 17.03.2026 1h 32min

What is stress? Is it useful? What is the endocrine system? Why do we need it (and why isn't a brain enough)? In this episode, we talk to Jen Byrd-Craven (Oklahoma State) about all things stress and endocrine. Other topics include development, supposedly "over-active" stress responses, rage-bait, chilling out, obesity, parenting, status, teaching history, and much more. More about Jen Byrd-Craven: https://byrd-cravenpsychobiologylab.mystrikingly.com/ https://scholar.google.com/citations?user=MYyZEL4AAAAJ&hl=en

Cultural Evolution with Rob Boyd 10.03.2026 2h 11min

Along with Pete Richerson, Rob Boyd (ASU) is one of *the* founders of cultural evolution, and one of the key figures in connecting human behavior with evolution. A very special episode with one of the greats! To top it off, we have Rob's former PhD student (and previous guest) Cristina Moya, in the role of guest host. More about Rob Boyd: https://www.robboyd.net/ https://en.wikipedia.org/wiki/Robert_Boyd_(anthropologist) https://search.asu.edu/profile/1952328 https://scholar.google.com/citations?user=YucHqSsAAAAJ&hl=en

Microchimerism with Amy Boddy 03.03.2026 1h 54min

Are we one, or do we contain multitudes? In this episode, we explore the bizarre and fascinating world of microchimerism with Amy Boddy (UCSB). More about Amy Boddy: https://www.anth.ucsb.edu/people/amy-boddy https://boddylab.com/ https://scholar.google.com/citations?user=jnNIBc4AAAAJ&hl=en

Status and Personality with Patrick Durkee 24.02.2026 2h 19min

What is status? What is inspiration? What is personality? It all sounds simple and obvious, but in this episode with Patrick Durkee (CSU Fresno), we make "the familiar strange" and think through how an evolved mind may figure out how to invest our time and energy, what inspiration means, and what personality really is. More about Patrick Durkee: https://www.pdurkee.com/ https://csm.fresnostate.edu/about/directory/psych/durkee-patrick.html https://scholar.google.com/citations?user=uj4K4rQAAAAJ&hl=en

The Microbiome with Katrine Whiteson 17.02.2026 1h 56min

In this episode, we talk with Katrine Whiteson (UC Irvine) about her amazing work studying the human microbiome. We cannot stress enough how much we learned from this episode, from how to prevent your gut bacteria from becoming trashed by antibiotics, how to shop for food that will feed your healthy microbes and prevent blood sugar spikes. Other topics include: what's missing form our modern gut bacteria, the relationship between eating, cancer, and immune function, hunting for phages, and much more. A great example of using evolution to better understand our health. More about Katrine Whiteson:https://www.faculty.uci.edu/profile/?facultyId=6103https://kwhiteson.bio.uci.edu/

Views of Mind with Clark Barrett 10.02.2026 2h 19min

In this episode, we talk to Clark Barrett (UCLA) about all the ways we understand the mind, and all the ways that that understanding may be weirder and wider that our intellectual inheritance would have it. Topics include: lies, hunting magic, predicting the future, spirituality, dreams, Freud, fish with two jaws, embodiment, art, physical intelligence, not discounting other views of the mind, Konrad Lorenz, and the music of the Shuar. http://www.hclarkbarrett.com/ https://scholar.google.com/citations?user=vIovbyUAAAAJ&hl=en https://www.geographyofphilosophy.com/