New Books in the History of Science

In the thirteenth-century Mediterranean, commerce transformed as merchants shifted from Roman to Indo-Arabic numerals—an alternative that better facilitated complex calculations. It has long been known that this transition stemmed from Europe’s increasing exchanges with India, Persia, and the Arabic world. Yet much remains to be understood about how Indo-Arabic numerals—and the practical arithmetic they enabled—actually spread across Europe. As Dr. Raffaele Danna shows in The Craft of Indo-Arabic Numerals: How Practical Arithmetic Shaped Commerce and Mathematics in Western Europe, 1200–1600 (Harvard University Press, 2026), it was hundreds of ordinary merchants, schoolmasters, and artisans who nurtured these changes, thereby driving key advances in both commerce and mathematics. Drawing on an original catalog of more than 1,200 practical arithmetic manuals, Dr. Danna charts the incremental spread of the new figures with unprecedented precision. While Italian merchants were the early adopters, it took nearly three centuries for Indo-Arabic numerals to become established in northern Europe. As Dr. Danna shows, adoption did not follow the routes of maritime trade. Rather, Indo-Arabic numerals moved gradually across the continent through inland networks of practitioners. Everywhere they went, the ten figures enhanced commercial practices and facilitated the emergence of a coherent language of mathematical craft. The growing social circulation of this knowledge, in turn, had a lasting impact on the economic trajectory of Western Europe. By the late sixteenth century, even academics were absorbing lessons from the vernacular tradition—a development that led to the first major breakthroughs in European mathematical theory since antiquity. Combining economic history with the social history of mathematics, The Craft of Indo-Arabic Numerals illuminates the integral role of practical arithmetic in both intellectual and commercial transformations across Western Europe. 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. Learn more about your ad choices. Visit megaphone.fm/adchoices

Jim Downs’ most recent book is Maladies of Empire: How Colonialism, Slavery, and War Transformed Medicine. Professor Downs is the Gilder Lehrman-National Endowment for the Humanities Professor of Civil War Era Studies and History at Gettysburg College. The book offers a new history of epidemiology by shifting focus to the people behind the data points—people who were enslaved, imprisoned, or in some circles overlooked by conventional histories of epidemiology. The book shifts across locations and empires from the late eighteenth to the late nineteenth century because it wants to show how the confluence of war, imperialism, and slavery really made modern epidemiology. This interview was a collaborative effort among Professor Laura Stark and students at Vanderbilt University in the course, “American Medicine & the World.” Please email Laura with any feedback on the interview or questions about how to design collaborative interview projects for the classroom. Read Laura's article, "Can New Media Save the Book?" email: laura.stark@vanderbilt.edu Jim Downs is the Gilder Lehrman-National Endowment for the Humanities Professor of Civil War Era Studies and History at Gettysburg College. Laura Stark is Associate Professor at Vanderbilt University’s Center for Medicine, Health, and Society. Learn more about your ad choices. Visit megaphone.fm/adchoices

The South American coca plant was established in 19th-century Britain as a medical product before it became a globally restricted drug. Drawing on botanical, economic, pharmaceutical, social, and political perspectives, in Coca and the Victorians: From Botanical Curiosity to Regulated Drug, 1835–1912 (Transcript Publishing, 2025), Dr. Kim Embrey analyses how the use and perception of coca changed as it was transferred to Europe. In a process of cultural dissimilation, coca was not simply adopted, but embedded into new medical, social, and scientific contexts. The study shows how a plant from the Andes was repositioned in British modernity. 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. Learn more about your ad choices. Visit megaphone.fm/adchoices

Europe's Laboratory: Climate and Health in Eighteenth-Century Russia (Cornell UP, 2025) is a history of eighteenth-century naturalists and physicians who were involved in the creation of a classification system for the people of the Russian Empire. These Enlightened scholars traveled through Russia describing its people, landscape, and customs. In an era when climate was seen as a significant factor affecting health and bodies, these men wondered: How did the Russians, a "cold" people—phlegmatic or melancholic, according to humoral theory—manage an empire? The experiences and observations of doctors and scholars working within the Russian Empire contributed to advances in understanding and/or treating diseases like scurvy, smallpox, and more. Key insights were embedded in the travel writings and correspondences of colorful eighteenth-century figures who Romaniello brings to life with vibrant biographies. Medical knowledge was entangled with stories of culture and imperial politics as well. In Europe's Laboratory, Romaniello’s deft contextualization helps make sense of these intextricable branches of eighteenth-century taxonomies as he demonstrates that the Russian Empire was a part of global knowledge networks. Learn more about your ad choices. Visit megaphone.fm/adchoices

Naming new discoveries is central to science, and for centuries, Latin dominated this process. The resulting terminology still shapes modern science, yet the influences behind its creation have remained largely unexplored. Naming New Things and Concepts in Early Modern Science: The Case of Natural History (Cambridge University Press, 2026) by Dr. Dominik Berrens is the first comprehensive exploration of how modern scientific terminology took shape during the early modern period. Far from being the product of individual scientists or institutions, the development of this terminology emerged over several centuries, involving a remarkably diverse range of contributors. In particular, the process was often influenced by factors unrelated to science itself – such as the appeal of certain linguistic forms or even sheer coincidence – revealing the unexpected and sometimes arbitrary forces behind the creation of technical terms. 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. Learn more about your ad choices. Visit megaphone.fm/adchoices

We all understand that knowledge shapes the fate of business and the growth of nations, but few of us are aware of the principles that govern its motion. The Infinite Alphabet: And the Laws of Knowledge (Allen Lane, 2026) unravels the laws describing the growth and diffusion of knowledge by taking you from a failed attempt to build a city of knowledge in Ecuador to the growth of China's innovation economy. Through dozens of stories, you will learn why aircraft manufacturers in Italy began manufacturing scooters after the Second World War and how migrants like Samuel Slater shaped the industrial fabric of the United States. Knowledge is the secret to the wealth of nations. But to understand it, we must accept that it is not a single thing, but an ever-growing tapestry of unique ideas, experiences and received wisdom. An Infinite Alphabet that we are only beginning to fathom. César A. Hidalgo, a world-renowned scholar for his work on economic complexity, will walk you through the "three laws" and the many principles that govern how knowledge grows, moves, and decays. By the end of this journey, you will understand why knowledge grows exponentially in the electronics industry and what mechanisms govern its diffusion across geographic borders, social networks, and professional boundaries. Together these principles will teach you how knowledge shapes the world. César A. Hidalgo is a physicist, professor, and author known for pioneering work in economic complexity, data visualization, and applied artificial intelligence. For nine years he led MIT's Collective Learning Group before moving to France to found the Center for Collective Learning (CCL), an international research laboratory with offices at the Toulouse School of Economics and Corvinus University of Budapest. Caleb Zakarin is CEO and Publisher of the New Books Network. Learn more about your ad choices. Visit megaphone.fm/adchoices

From Aztec sun stones to satellite launches, from muralist visions to dark sky parks, Mexico's engagement with outer space is fundamental to its identity. Mexico in Space: From La Raza Cósmica to the Space Race (University of Arizona Press, 2026) offers a groundbreaking look at how the country has navigated the tensions between technological dependence and sovereign dreams. Anthropologist Anne W. Johnson reveals Mexico's unique relationship with outer space, describing Indigenous knowledge, nationalist projects, artistic visions, and community practices. Through rich ethnographic detail and historical insight, Johnson challenges the notion that space is for everyone and shows whose voices truly shape the world's cosmic futures. Johnson introduces us to satellite engineers, community astronomers, space generation youth, and artists imagining Mars, each crafting alternative cosmic futures. As space exploration increasingly becomes the domain of billionaires and superpowers, this book offers a compelling counternarrative, demonstrating how Mexican cosmic engagements suggest more just, inclusive ways of inhabiting Earth and beyond and providing vital lessons for reimagining humanity's place in the cosmos. Anne W. Johnson is a professor in the graduate program in social anthropology in the Department of Social and Political Science at the Universidad Iberoamericana in Mexico City. Caleb Zakarin is the CEO and Publisher of the New Books Network. He lives in New York City. Learn more about your ad choices. Visit megaphone.fm/adchoices

In Heart of Science: A Philosophy of Scientific Inquiry (University of Chicago Press, 2026), philosopher Jacob Stegenga breaks with the most dominant epistemologies of science to argue that in judging scientific activity, we should focus on its justification, not the achievement of truth or knowledge. Yet, Stegenga argues, the aim of science goes far beyond justification and is, instead, a special kind of truth—common knowledge, a broadly shared and mutually justified scientific finding. Drawing on both historical examples and recent events like the COVID-19 pandemic, Stegenga outlines his approach before delving into its implications for scientific evaluation, testimony, values, progress, and credit, as well as the nature of science during times of crisis. Truth, he shows, may not be easily identified in the short term. However, an evaluation of scientific justification, grounded in shared standards, is possible. This framework helps us appraise—and appreciate—historical theories that ultimately weren’t accurate and offers fresh insights about appropriate science communication and public trust in scientific research. Justification and scientific rigor are not just means to an end, Stegenga writes, but the very heart of good science.Ambitious, authoritative, and accessible, Heart of Science offers a new vision for the philosophy of science. Jacob Stegenga is professor of philosophy in the School of Humanities at Nanyang Technological University, Singapore. He is the author of Medical Nihilism and Care and Cure: An Introduction to Philosophy of Medicine Morteza Hajizadeh is a Ph.D. graduate in English from the University of Auckland in New Zealand. His research interests are Cultural Studies; Critical Theory; Environmental History; Medieval (Intellectual) History; Gothic Studies; 18th and 19th Century British Literature. YouTube Channel: https://www.youtube.com/user/a48266/videos Twitter: https://twitter.com/TalkArtCulture Learn more about your ad choices. Visit megaphone.fm/adchoices

From the beginning of Galileo’s career, well before the publication of the Sidereus Nuncius, his contemporaries took pains to shape his reputation and fame. They were fully aware that their efforts would shape the course of his career; they also knew that they would profit from helping him. With Galileo’s Fame: Science, Credibility, and Memory in the Seventeenth Century (U Pittsburgh Press, 2025), Anna-Luna Post offers a welcome new perspective on the volatile dynamic between early modern fame and science in Italy, shifting the focus from the recipient of fame to its brokers. Galileo’s contemporaries knew his rise to fame was not a matter of course. Not only were his discoveries highly contested, he also was not the first to observe Jupiter’s four largest moons. Yet, of the three men who did so between the summer of 1609 and the winter of 1610, Galileo is the only one who achieved both widespread fame and posthumous glory. Post convincingly argues that fame is, rather than the direct result of merit or extraordinary achievements, shaped through human intervention. Freddy Domínguez is a Historian or early modern European history at the University of Arkansas-Fayetteville. He is the author of Radicals in Exile (2020), Bob Dylan in the Attic (2022), and Luisa de Carvajal y Mendoza (2025). He is also co-editor with William Bulman of Political and Religious Practice in the Early Modern British World (2022). Website here Learn more about your ad choices. Visit megaphone.fm/adchoices

In README: A Bookish History of Computing from Electronic Brains to Everything Machines (MIT Press, 2025), historian Dr. Patrick McCray argues that in order for computers to become ubiquitous, people first had to become interested in them, learn about them, and take the machines seriously. A powerful catalyst for this transformation was, ironically, one of the oldest information technologies we have: books. The author uses a carefully chosen selection of books, some iconic and others obscure, to describe this technological revolution as it unfolded in the half-century after 1945. The book begins with a fundamental question: How does a new technology become well known and widespread? Dr. McCray answers this by using books as a window into significant moments in the history of computing, publishing, and American culture.README offers a literary history of computers and, more broadly, information technologies between World War II and the dot-com crash of the early 21st century. From the electronic brains and cybernetics craze of the 1940s to the birth of AI, the rise of the personal computer, and the internet-driven financial frenzy of the 1990s, books have proven a durable and essential way for people to learn how to use and think about computers. By offering a readable half-century of bookish history, README explains how computers became popular and pervasive. 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. Learn more about your ad choices. Visit megaphone.fm/adchoices

Animal Rhetoric and Natural Science in Eighteenth-century Liberal Political Writing: Political Zoologies of the French Enlightenment (Routledge, 2024) shows how our tendency to read French Enlightenment political writing from a narrow disciplinary perspective has obscured the hybrid character of political philosophy, rhetoric, and natural science in the period. As Michèle Duchet and others have shown, French Enlightenment thinkers developed a philosophical anthropology to support new political norms and models. This book explores how five important eighteenth-century French political authors—Rousseau, Diderot, La Mettrie, Quesnay, and Rétif de La Bretonne—also constructed a "political zoology" in their philosophical and literary writings informed by animal references drawn from Enlightenment natural history, science, and physiology. Drawing on theoretical work by Derrida, Latour, de Fontenay, and others, it shows how these five authors signed on to the old rhetorical tradition of animal comparisons in political philosophy, which they renewed via the findings and speculations of contemporary science. Engaging with recent scholarship on Enlightenment political thought, it also explores the links between their political zoologies and their family resemblance as "liberal" political thinkers. Learn more about your ad choices. Visit megaphone.fm/adchoices

In this eye-opening chronicle of scientific research on the brain in the early Cold War era, the acclaimed historian Andreas Killen traces the complex circumstances surrounding the genesis of our present-day fascination with this organ. The 1950s were a transformative, even revolutionary decade in the history of brain science. Using new techniques for probing brain activity and function, researchers in neurosurgery, psychiatry, and psychology achieved dramatic breakthroughs in the treatment of illnesses like epilepsy and schizophrenia, as well as the understanding of such faculties as memory and perception. Memory was the site of particularly startling discoveries. As one researcher wrote to another in the middle of that decade, “Memory was the sleeping beauty of the brain—and now she is awake.” Collectively, these advances prefigured the emergence of the field of neuroscience at the end of the twentieth century. But the 1950s also marked the beginning of the Cold War and a period of transformative social change across Western society. These developments resulted in unease and paranoia. Mysterious new afflictions—none more mystifying than “brainwashing”—also appeared at this time. Faced with the discovery that, as one leading psychiatrist put it, “the human personality is not as stable as we often assume,” many researchers in the sciences of brain and behavior joined the effort to understand these conditions. They devised ingenious and sometimes transgressive experimental methods for studying and proposing countermeasures to the problem of Communist mind control. Some of these procedures took on a strange life of their own, escaping the confines of the research lab to become part of 1960s counterculture. Much later, in the early 2000s, they resurfaced in the War on Terror. These stories, often told separately, are brought together by the historian Andreas Killen in this chronicle of the brain’s mid-twentieth-century emergence as both a new research frontier and an organ whose integrity and capacities—especially that of memory—were imagined as uniquely imperiled in the 1950s. Nervous Systems: Brain Science in the Early Cold War (Harper, 2023) explores the anxious context in which the mid-century sciences of the brain took shape and reveals the deeply ambivalent history that lies behind our contemporary understanding of this organ. Paul Lerner is Professor of History at the University of Southern California where he directs the Max Kade Institute for Austrian-German-Swiss Studies. He can be reached at plerner@usc.edu and @PFLerner. Learn more about your ad choices. Visit megaphone.fm/adchoices