Platypod, The CASTAC Podcast

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Full Episodes

Platypod is the official podcast of the Committee for the Anthropology of Science, Technology, and Computing. We talk about anthropology, STS, and all things tech. Tune in for conversations with researchers and experts on how technology is shaping our world.

Worrying over Speaking and the Pretentiousness of Podcasts

Read the transcript here. This was meant to be a podcast about making podcasts. But in the end, this podcast is really just a conversation between two people who used to be close friends. It rambles and meanders. It doesn’t always stick to a coherent point. I wondered then whether it could also be academically useful. Relevant to conversations in anthropology? Or even interesting to anyone other than me? This podcast is a conversation with Thuy Nguyen, founder of the Berkeley Community Acupuncture clinic and licensed TCM practitioner who has her own podcast, You Are Medicine. We first started talking about what it’s like for her to make a podcast back in March, on a long drive together from Bakersfield, California to Window Rock, Arizona. Thuy runs acupuncture pop-up clinics and is training interns as part of her Navajo Healing Project there and she invited me to spend a weekend (read more...)

Cover for Ground Control: : An Argument for the End of Human Space Exploration by Savannah Mandel.

Space Anthropology with Savannah Mandel

View/Download the transcription for this episode. For this episode of Platypod, I interviewed space anthropologist Savannah Mandel about her new book Ground Control: An Argument for the End of Human Space Exploration (Chicago Review Press, 2024) where she writes about commercial space exploration in the US based on her ethnographic fieldwork with SpacePort America in New Mexico, and with space policymakers in Washington DC.  (read more...)

The Many Modes of Ethnography

Download the transcript for this episode. This podcast episode talks to three anthropologists, Rachel Douglas-Jones, Rine Vieth, and Kara White, scholars working in three different parts of the world who use multimodal methods in their teaching and research. It is not a history of multimodal methods, or even a really detailed review of them; instead, it is a consideration of some of the issues they raise or resolve for ethnography. Whatever Tim Ingold has or hasn’t said about ethnography, he inadvertently offered what I think is the most compelling definition when he wrote: It is where we, “join with things in their passage through time, going along together with them, working with them, and suffering with them” (24, 2020). I’m tweaking the first part of this sentence to make it work here, as he’s actually describing the Latin prefix co- and his idea of “the gathering,” but it works for (read more...)

Decorated image used as an invitation for CASPR 2023

Platypod, Episode Eight: CASPR 2023

Download the full transcript of this episode. The 2023 edition of CASPR: CASTAC in the Spring discussed digital ethnography and its multiple facets. The event was moderated by Dr. Baird Campbell, who, along with guest speakers Dr. Ilana Gershon, Dr. Nicole Taylor, and Dr. Patricia G. Lange, shared their experiences and valuable insights based on their many years of interactions with digital ethnography—much before the recent spike in interest in this method due to the COVID-19 pandemic. Some critical insights from the event: On the online-offline divide, guest-speakers pointed out that this division will not matter in the future as interlocutors are increasingly interconnected. Speakers were skeptical about how much this topic still matters now, coming to the conclusion that this separation is largely artificial. The speakers mentioned how digital technologies, social media platforms, and other technological products would indirectly be part of future ethnographies, even if the researcher had (read more...)

Platypod, Episode Seven: An Anthropology of Data, AI, and Much More

Download the transcript of this interview. For this episode of Platypod, I talked to Dr. Tanja Ahlin about her research, work, and academic trajectory. She’s currently a postdoctoral researcher at the University of Amsterdam in the Netherlands, and her work focuses on intersections of medical anthropology, social robots, and artificial intelligence. I told her of my perspective as a grad student, making plans and deciding what routes to take to be successful in my field. Dr. Ahlin was very generous in sharing her stories and experiences, which I’m sure are helpful to other grad students as well. Enjoy this episode, and contact us if you have questions, thoughts, or suggestions for other episodes.  (read more...)

Platypod, Episode Six: An Anthropology of Algorithmic Recommendation Systems

Download the transcript of this interview. On the morning of Friday, March 10, 2023 Nick Seaver and I met over Zoom to talk about his new book Computing Taste: Algorithms and Makers of Music Recommendation, which was published in 2022 by the University of Chicago Press. In that meeting, we recorded an episode for the Playpod podcast, which is available at the link above. (read more...)

Orange Platypus with black headphones

Platypod, Episode Five: CASPR – CASTAC in the Spring 2022

This episode presents a recording of CASPR 2022, or the CASTAC in the Spring 2022 event, which took place on May 10, 2022. CASPR 2022 was organized to encourage dialogue on breaking down binaries that have separated academe and industry. Angela VandenBroek (TXST), Melissa Cefkin (Waymo), and Dawn Nafus (Intel) discuss their work in leading socially-informed research in industry contexts. (read more...)

Orange Platypus with black headphones

Platypod, Episode Four: Connections and Disconnections on Social Media

In this episode, Platypod presents a conversation between Baird Campbell (Rice University) and Ilana Gershon (Indiana University Bloomington). They discuss the politics of connection and disconnection via social media in Chile and the US. (read more...)

Orange Platypus with black headphones

Platypod, Episode Three: Disability, Toxicity, and the Environment

In this episode, Platypod presents a conversation between Elizabeth Roberts (the University of Michigan) and Sophia Jaworski (the University of Toronto). They discuss the complexities of corporeal life in toxic environments. This episode was created with the participation of Elizabeth Roberts (the University of Michigan, speaker), Sophia Jaworski (the University of Toronto, speaker), Svetlana Borodina (Columbia University, host, producer), Gebby Keny (Rice University, host, sound editor), and Angela VandenBroek (Texas State University, CASTAC web producer). The transcript of their conversation is available below. We thank Sophia Jaworski for her work on editing the transcript for comprehension. (read more...)

Orange Platypus with black headphones

Platypod, Episode Two: Ableism in Anthropology and Higher Ed

In this episode, Platypod presents a conversation between Laura Heath-Stout (Brandeis University) and Rebecca-Eli Long (Purdue University). They discuss their research and experiences of ableism in academia, anthropology, and higher ed, in general. This episode was created with the participation of Laura Heath-Stout (Brandeis University, speaker), Rebecca-Eli Long (Purdue University, speaker), Kim Fernandes (University of Pennsylvania, host), Svetlana Borodina (Columbia University, host), Gebby Keny (Rice University, sound editor), and Angela VandenBroek (Texas State University, CASTAC web producer). The transcript of their conversation (edited for comprehension) is available below. (read more...)

Orange Platypus with black headphones

Platypod, Episode One: Technologies and Politics of Accessibility

In its opening episode, Platypod presents a conversation between Cassandra Hartblay (University of Toronto) and Zihao Lin (University of Chicago). They discuss their research on accessibility cultures, politics, and technologies. This episode was created with the participation of Cassandra Hartblay (the University of Toronto, speaker) and Zihao Lin (the University of Chicago, speaker), Kim Fernandes (University of Pennsylvania, host), Svetlana Borodina (Columbia University, host), Gebby Keny (Rice University, sound editor), and Angela VandenBroek (Texas State University, CASTAC web producer). The transcript of their conversation is accessible below. (read more...)


Platypus on Platypod

The bonus episodes below are the most recent readings from Platypus, The CASTAC Blog. Look for more readings in the Platypus archives or find them on your favorite podcast app.

Satellite view of Earth with an x marking a location.

Space Selfie: Rethinking Scalarity Between Orbit and Home

We are in Ruzaevka, a small town near Saransk, the regional capital of Mordovia, Russia. Ham radio operator Dmitry Pashkov, photographer Sergei Karpov, and I climb the roof of the local technical college. Sergei and I are on the roof because we are interested in so-called bottom-up space exploration. Dmitry works at this college as an IT specialist. It is a cloudy day in March, and there is a cold wind on the roof, still icy from the winter. Dmitry promises to show us how to get an image of the European part of Russia using an American weather satellite. (read more...)

Workers are holding placards in a rally in India. One of them reads saying "ensure decent living wage."

Series Introduction: The Politics of Writing About Platform Workers’ Organizing

We are a group of scholars and researchers who work with gig and platform worker unions in India in various capacities. We form the India chapter of the Labor Tech Research Network collective, and have been meeting regularly from across the globe to share cross-sectoral organizing strategies, track the political landscape around gig & platform unions, and discuss research and reflections from our place-based engagements. Our work sits at the critical intersection of scholarship and activism. It involves amplifying workers’ voices, supporting unionisation efforts, and supporting workers in their struggles to lead more dignified and just working lives. Our discussions have inspired us to put together this blog series on the politics of writing about platform workers’ organizing. (read more...)

Drawing of the Yacana or Llama constellation.

The Ones Who Walk Away from the Internet

In the Andean cosmovision, constellations are not formed by connecting the dots of stars, but rather from the spaces of darkness in the night sky. The most important one is the Yakana, shaped like a llama —the most essential animal for life in the Andes (Zuidema & Urton, 1976). What might be seen as void, then, can reveal as much as, or even more than, the brightest star. (read more...)

A revolving bookstand at a bus station in São Paulo holds multiple books by Freud. Among the other authors in the bookstand are Nietzsche, Tchékhov, and Agatha Christie.

Freud Among the Geneticists

In late 2022, I was enjoying my last semester in the United States, before I headed to Brazil to conduct ethnographic fieldwork. I spent the fall break in New York City and used my free time to head downtown and browse bookstores. I was specifically looking for books on psychoanalysis in perhaps the most (only?) Freudian city in the country. After all, NYC remains to this day a Freudian oasis within a USA that had largely moved past psychoanalysis and replaced it with cognitive-behavioral therapy, pharmacology, neuro-disciplines, and self-help. (read more...)

The image shows an artistic and scientific project, with an object in the center in the shape of a uterus surrounded by parts of blue resin.

Uterus Transplantation: A Scientific Advance or the Reflection of Gender Stereotypes?

Uterus transplantation has been touted as one of the most innovative reproductive technologies in recent years (Brännström 2018). The procedure allows women without a uterus to become pregnant and give birth using a donated organ, which is removed after the baby is born in most cases (Brännström 2024). But behind this advancement, there is also a debate about the values and beliefs that drive the development of this technology. After all, to what extent do highly innovative medical technologies, such as uterus transplantation, cease to express a progressive vision of the future and instead reinforce morally conservative values related to motherhood, gender, and gestation? Could this really be a solution to a medical problem, or is it a response to a social construct that prioritizes biological motherhood over other forms of parenthood? (Luna 2004; Luna 2007). (read more...)

Screenshot of website that reads: "Which one are you?"

When Queer Lovers Collaborate: The Rough Edges of Smooth Knowledge in a Diabetes Research Project

Connect1d is a Canadian organization that was founded to involve the experiences of type 1 diabetics in research about type 1 diabetes. Its website states, “Many of us have lived experience with T1D, and we want to work closely with the diabetes community to co-create what the future of living with T1D looks like” (accessed Sept 15, 2025). It sounds good, so then, what is wrong with this image (see below)? (read more...)

The image shows a black and white collage. In the center is the image of a male human head. The head has nodes sticking out at the neck.

Behind the Monster: Reading Frankenstein as a Warning Against Isolation, Greed, and Hubris in 21st Century Agritech

In a 1992 New York Times op-ed, Paul Lewis denounced the Food and Drug Administration’s (FDA) decision to exempt genetically engineered crops from case-by-case review. He likened modern agricultural scientists to the scientist Victor Frankenstein in Mary Shelley’s novel and introduced the now famous term “Frankenfoods.” Frankenfoods invokes Shelley’s Frankenstein to capture public unease about the unforeseen consequences of consuming genetically modified foods. The term soon drew scrutiny from proponents of the technology, including industry-sponsored front groups, agricultural businesses (also referred to as agribusiness), respected journalists, plant geneticists, and scientific organizations. Citing evidence of the proven safety of consuming genetically modified foods, they rejected the label as a reactionary, scientifically inaccurate, and fear-mongering indictment of a new and thus, unfamiliar, technology. (read more...)

A picture of the hand of a farmer with his palm facing towards the camera. There is white powder-like substances which are abraded soil and rocks in the farmer.

Necrovitality and Porous Exclusions: On Dying amidst Chemical Vitalities

Note: This post contains images of skin wounds. If you are dermatophobic, read/view at your own discretion. You may instead listen to the post. An entry into the world through the pore urges us to see the chemical and material world as vital, volatile, viscous, transcorporeal–some of the topics addressed in the Platypus series, “Witnessing the porous world.” Jane Bennett, in describing and diving into the “life of metal,” begins by asking, “can nonorganic bodies also have a life?  Can materiality itself be vital?” (2009, 53). Life, for Bennett as they converse with philosophers Deleuze and Nietzsche is, “a-subjective” and “impersonal” (54). Bennett’s effort to “avoid anthropocentrism and biocentrism”, leads them to “material” and “metallic vitality” that is imminent from “vacancies,” “holes,” and “cracks” that render material “porous” (59-61). (read more...)

A photograph of a summer festival in a grassy field, with a black chainlink fence and several parked police cars between it and the viewer.

Dreaming of Security through Lanyards and Bollards

A perimeter is always porous, to certain people. Managing how it is perforated is a kind of professional work. In my fieldwork at a casino, a guard all in black sheepishly hands out blank visitor IDs that we wear only in a closed room. He collects them on our exit to the floor and accompanies us up to the lobby bar because of regulations. In the discussion, a man expresses his exasperation at an embassy’s request for an ambulance during a US National Special Security Event. I don’t understand why he makes an ambulance sound so ominous—he says he didn’t sleep for days—until someone later explains to me that he was worried the ambulance would be filled with explosives and allowed to slip through security lines. In The Filing Cabinet, Craig Robertson describes how information architecture via office furniture soothed clerks of “the particular anxiety produced by the knowledge that paper records create an alternative paper-based reality to which officials defer” (pp. 253). With two tools, the lanyard and the bollard, I consider how security work engenders and manages similar anxieties about the inherent instability of persons and property. (read more...)

Collage made with photographs of indigenous Karipuna women

Reflections on a Feminist Anthropology or a Mutirão Anthropology: Karipuna Girls and Women

I am an Indigenous woman from Karipuna people and an anthropologist living in Belém, one of the largest cities in the Brazilian Amazon in the state of Pará. However, my Indigenous community is based elsewhere. The Karipuna people live in the Uaçá, Galibi and Juminã Indigenous Lands in the municipality of Oiapoque, in the northern part of the state of Amapá, on the border between Brazil and French Guiana. The Palikur, the Galibi Marworno and the Galibi Kali’na people also live here. This context is important for understanding the themes I will explore. My identity as an Indigenous woman and anthropologist informs my writing, offering insights into the connections between Indigenous Karipuna women, anthropology, empowerment, the women’s movement, and feminism. (read more...)

Digital Colonialism as “Progress”: What Will Convince You to Swap Your Guitar for an iPad?

​“I don’t think I could ever be convinced to use an iPad as a replacement,” said Elisabeth Dorion , a songwriter, composer, and musician based in Toronto, in response to Apple’s ‘Crush’ advertisement (Dorion 2025). Elisabeth’s reflection on the physical pain of seeing pianos, sacred tools of artistry, smashed into oblivion in Apple’s flashy tech advert was a raw gut-punch: ​​​“It hurts me physically to see these things being crushed.” (read more...)

Female "memory expert" recalling entries from China’s Xinhua Dictionary during the 1989 Spring Festival Gala hosted by China Central Television.

A Feeling for Information: Technological Potentiality and Embodied Futures in Post-Socialist China

One sunny afternoon in March 2024, I walked into a flea market in Chengdu, China — a labyrinth of book stalls, shadowed corridors, and a handful of solitary customers. The vendors were largely absent, or perhaps stationed on stools in darkened corners, their faces illuminated by the glow of mobile screens. Each stall overflowed with dust: old magazines, documents, books, and well-worn notebooks that formed towers of forgotten knowledge. I pulled one volume after another from these stacks, hoping to find archival materials about a forgotten episode in the history of information technology in China. For a moment, I found myself yearning for some extraordinary sensory gift that would allow me to scan and locate relevant archival materials in this sea of information with greater precision and speed. (read more...)

The image shows a hand clearing a bunch of green leaves. In the middle of the photograph are unripe green cantaloupes.

Collaborating Bodies: Community Gardens and Food Forests in Central Texas

Almost every aspect of life on earth interacts with soil. Soils are old. Soils take time to develop from their parent material. Soils embody life itself. Yet, the concept of soil varies depending on the epistemic culture applied to define what soil is. Often soils exist in states of naturalness or unnaturalness. For example, Minami (2009) describes the Chinese compound character for agricultural soil 土壤 (tǔ rǎng), the first character (tǔ) represents soil in its natural state, and the second character (rǎng) represents soil once it has been broken up for agricultural purposes. Here, an interesting dichotomy presents itself: soil as it is and soil as it is once altered by human intervention. This dichotomous classificatory system describes changes that result from soil processes interacting; however, curiously, soil in only one category is the product of perceived human interaction. (read more...)

It is an image of a text, part of my doctoral proposal, with a rotoscoped drawing of a walking person on top.

Feeling Adrift in the Ethnography of a Laboratory

This semester, I officially began my fieldwork for my doctoral dissertation in the city of Bogotá. As part of an ethnography, I will be wandering through different neuroscience laboratories in Colombia, observing some of their studies as well as certain outreach activities they prepare. My questions aim to understand the academic and non-academic ties that enable the consolidation of research networks, and how these networks are also articulated with other spaces. (read more...)

Screenshot from a video of the Supercoach App

Can We Make Space for Technique?: Politics and Play in Digital Coaching

In Sweden, youth soccer is expected to be fun –but in a specific way. Rooted in the 19th-century idealization of amateurism over professionalism, fun in Swedish youth soccer has come to emphasize spontaneity, inclusion, and teamwork (Bachner, 2023). Over time, these amateur ideals have been woven into a broader political agenda in which youth sport is understood as a vehicle for public health, social integration and the cultivation of social capital (Doherty et al., 2013; Ekholm, 2018). (read more...)