With the rise of the gramophone around 1900, the shellac disc traveled the world and eventually became the dominant sound format in the first half of the twentieth century. Format Friction brings together a set of local encounters with the shellac disc, beginning with its preconditions in South Asian knowledge and labor, to offer a global portrait of this format.
Spun at seventy-eight revolutions per minute, the shellac disc rapidly became an industrial standard even while the gramophone itself remained a novelty. The very basis of this early sound reproduction technology was friction, an elemental materiality of sound shaped through cultural practice. Using friction as a lens, Gavin Williams illuminates the environments plundered, the materials seized, and the ears entangled in the making of a sound format. Bringing together material, political, and music history, Format Friction decenters the story of a beloved medium, and so explores new ways of understanding listening in technological culture more broadly.

Nathan Smith is a PhD candidate in Music Theory at Yale University

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Today we’re continuing our series on Harry Frankfurt’s seminal work, On Bullshit. I have the privilege to speak with Arvind Narayanan co-author of the book AI Snake Oil: What Artificial Intelligence Can Do, What it Can’t, and How to Tell the Difference (Princeton University Press, 2024). Arvind is the perfect guest to explore the subject of bullshit in AI as AI Snake Oil takes on the ridiculous hype ascribed to the promise of AI. AI chatbots often hallucinate and many of the promoters of AI engage in the art of bullshit when selling people on wild and crazy AI applications.

Arvind Narayanan is professor of computer science at Princeton University and director of its Center for Information Technology Policy.

Caleb Zakarin is editor of the New Books Network.

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Machine learning systems are making life-altering decisions for us: approving mortgage loans, determining whether a tumor is cancerous, or deciding if someone gets bail. They now influence developments and discoveries in chemistry, biology, and physics—the study of genomes, extrasolar planets, even the intricacies of quantum systems. And all this before large language models such as ChatGPT came on the scene.
We are living through a revolution in machine learning-powered AI that shows no signs of slowing down. This technology is based on relatively simple mathematical ideas, some of which go back centuries, including linear algebra and calculus, the stuff of seventeenth- and eighteenth-century mathematics. It took the birth and advancement of computer science and the kindling of 1990s computer chips designed for video games to ignite the explosion of AI that we see today. In this enlightening book, Anil Ananthaswamy explains the fundamental math behind machine learning, while suggesting intriguing links between artificial and natural intelligence. Might the same math underpin them both?
As Ananthaswamy resonantly concludes, to make safe and effective use of artificial intelligence, we need to understand its profound capabilities and limitations, the clues to which lie in the math that makes machine learning possible.

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Is artificial intelligence going to take over the world? Have big tech scientists created an artificial lifeform that can think on its own? Is it going to put authors, artists, and others out of business? Are we about to enter an age where computers are better than humans at everything?

Linguist Emily M. Bender and sociologist Alex Hanna make clear that kind of thinking is a symptom of a phenomenon known as “AI hype.” Hype twists words and helps the rich get richer by justifying data theft, motivating surveillance capitalism, and devaluing human creativity in order to replace meaningful work with jobs that treat people like machines. In The AI Con: How to Fight Big Tech's Hype and Create the Future We Want (Harper, 2025), Bender and Hanna offer a, and wide-ranging take-down of AI hype across its many forms. They show you how to spot AI hype, how to deconstruct it, and how to expose the power grabs it aims to hide. Bender and Hanna expose AI hype for what it is: a mask for Big Tech’s drive for profit, with little concern for who it affects.

Alfred Marcus is Edson Spencer Professor at the Carlson School.

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 Today I’m speaking with Marcus Golding, historian and Director of Educational Operations at ClioVis. ClioVis is an incredible software and learning tool that allows educators and studies to create digital timelines, network visualizations, and interactive presentations. Founded by UT Austin history professor Erika Bsumek, ClioVis is made for professors and teachers by current professors and scholars. I’m thrilled to get the chance today to speak with Marcus about this software to share with our listeners how they can enhance their own work and teaching.

Visit ClioVis' website to learn more: Click Here

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Writing Embodiment in Victorian Microscopy: Beautiful Mechanism (Oxford UP, 2025) by Dr. Meegan Kennedy examines a revolutionary period in microscopical technology and practice. At first considered a mere toy, by 1900 the microscope rivaled the railway and telegraph as an emblem of modernity and enjoyed an astonishing diversity of applications. This technology could drive scientific debates on subjects like cell theory, vitalism, and bacteriology; guide workers in classrooms, laboratories, and businesses; and inspire a personal hobby or a mass entertainment. Victorian microscopy productively cuts across the ostensibly separate domains of science, religion, commerce, art, education, entertainment, and domestic life.
Writing Embodiment in Victorian Microscopy reads nineteenth-century microscopy across scientific, literary, religious, and popular texts. It argues that Victorian microscopists saw their vision and cognition as fully embodied experiences, the images emerging through a material entanglement of bodies (observer, instrument, apparatus, object) in a dynamic, unstable system. These ideas echo the work of physiological psychologists, who proposed mind as a system of embodied, distributed, and dynamic processes shaped by automatic or unconscious reflex action, attention, mental training, and fatigue. Striving to regulate this complex system, microscopists circulated tropes of embodiment through the varied forms of nineteenth-century print culture. They adapted existing concepts (such as beauty, the sublime, natural theology, and fairylands), or coined new phrases (such as many-sided comprehension), to promote favored forms of embodiment and enculturate microscopy as a difficult but valuable pursuit. Writing Embodiment draws on important work in book history and periodical studies by emphasizing the circulation of these tropes in intermedial conversations across diverse print forms.
Victorians understood wonder and skepticism not as incommensurate approaches to scientific observation but rather as complementary forms of embodiment. Romantic tropes of wonder solicit affective flows from observer to wriggling animalcule and back; while skeptical, realist tropes offer to train the reader's eye, hand, body, and judgment and to formalize microscopical practice. Microscopical narratives may manipulate wonder and skepticism in productive tension or create virtual storyspaces that enlist the reader in virtual witnessing. These tropes shape every level of microscopical interest and proficiency. By analyzing their use and circulation, Writing Embodiment illuminates wider patterns of Victorian thought on embodiment, scientific practice, and community.

This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts.

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How has the digital revolution transformed criminal opportunities and behaviour? What is different about cybercrime compared with traditional criminal activity? What impact might cybercrime have on public security?

In this updated edition of his authoritative and field-defining text, cybercrime expert David Wall carefully examines these and other important issues. Incorporating analysis of the latest technological advances and their criminological implications, he disentangles what is really known about cybercrime today.

An ecosystem of specialists has emerged to facilitate cybercrime, reducing individual offenders’ level of risk and increasing the scale of crimes involved. This is a world where digital and networked technologies have effectively democratized crime by enabling almost anybody to carry out crimes that were previously the preserve of either traditional organized crime groups or a privileged coterie of powerful people. Against this background, the author scrutinizes the regulatory challenges that cybercrime poses for the criminal (and civil) justice processes, at both the national and the international levels.

This book offers the most intellectually robust account of cybercrime currently available. It is suitable for use on courses across the social sciences, and in computer science, and will appeal to advanced undergraduate and graduate students.

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How did the addition of lifeboats after the Titanic shipwreck contribute to another tragedy in Chicago harbor three years later? How efficient are wild animals as investors, and how do dog breeds become national symbols? Why have scientific breakthroughs so often originated in the study of shadows? How did the file card prepare scholarship and commerce for the rise of electronic data processing, and why did the visual metaphor of the tab survive into today's graphic interfaces? Why have Amish artisans played an important role in manufacturing advanced technology? Why was United Shoe Machinery the Microsoft of the 1890s? Surprises like these, Edward Tenner believes, can help us deal with the technological issues that confront us now.

Since the 1980s, Edward Tenner has contributed essays on technology, design, and culture to leading magazines, newspapers, and professional journals, and has been interviewed on subjects ranging from medical ethics to typography. Why the Hindenburg Had a Smoking Lounge: Essays in Unintended Consequences (American Philosophical Society Press, 2025)--named for one of the paradoxes that can result from the inherent contradictions between consumer safety and product marketing--brings many of Tenner's essays together into one volume for the first time, accompanied by new introductions by the author on the theme of each work. As an independent historian and public speaker, Tenner has spent his career deploying concepts from economics, engineering, psychology, science, and sociology, to explore both the negative and positive surprises of human ingenuity.

Edward Tenner is an independent writer and Distinguished Scholar in the Smithsonian's Lemelson Center for the Study of Invention and Innovation. He was a visiting scholar at the Institute for Advanced Study at Princeton and teaches the course Understanding Disasters at Princeton University.

Caleb Zakarin is editor of the New Books Network.

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In this episode, New Books Network host Nina Bo Wagner talks to Matthew Hongoltz-Hetling about his recently published book The Ghost Lab: How Bigfoot Hunters, Mediums, and Alien Enthusiasts Are Wrecking Science (PublicAffairs, 2025). They talk about the process of writing the book, including delving deep into the local paranomal community in New Hampshire.

The book contrasts profound institutional distrust effecting higher education policy and scientific literacy, with a desperate grapple for community through paranormal beliefs. It portrays the Kitt Research Initiative, established in 2010, with the mission to use scientific method to document the existence of spirits. Founder Andy Kitt was unafraid — perhaps eager — to offend other paranormal investigators by exposing the fraudulence of their less advanced techniques. Kitt’s efforts attracted flocks of psychics, alien abductees, witches, mediums, ghost hunters, UFOlogists, cryptozoologists and warlocks from all over New England, and the world.

Hongoltz-Hetling brings our attention to the exponential growth of new age beliefs in the United States, with the potential to be the largest religion in the nation by 2050 at current rates. He argues that it is time for institutions in both science and policy to sit up, take notice, and engage with paranormal beliefs instead of marginalizing, or worse, ostracizing them.

Wagner and Hongoltz-Hetling touch on mental health, domestic violence, satanic panic and capturing paranormal orbs. The conversation is sure to provide fascinating insight into unconventional and riveting science journalism.

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Peoples & Things host, Lee Vinsel, talks with Matt Wisnioski, Professor of Science, Technology, and Society at Virginia Tech, about his new book, Every American an Innovator: How Innovation Became a Way of Life. The pair talk about how the new book connects to Matt’s earlier book, Engineers for Change; how what Matt calls “innovation expertise” first emerged; how government played a key role in promoting the idea of innovation; how the idea of innovation was democratized from focusing on elite white men to focusing on women, people of color, children, and, well, everyone; and much more. Vinsel and Wisnioski also talk about Matt’s current book project with Michael Meindl, Associate Professor of Communication at Radford University - a history of the television show and multimedia product, The Magic School Bus.

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