Crossing Borders tells the intriguing but largely unfamiliar story of the exchange of culture and knowledge between Jews and non-Jews in the Muslim and Christian worlds during the late Middle Ages as part of the preparation of Hebrew manuscripts.  The book is composed of ten narratives, each of which brings to light a different aspect of Jewish life in a non-Jewish medieval society—highlighting the practical cooperation, social interaction, and religious toleration that was surprisingly common between the groups involved in the early enterprise of book production.

            Alongside the narratives, Crossing Borders is beautifully illustrated with images from the Hebrew holdings at the Bodleian Library—one of the largest and most important collections of Hebrew manuscripts worldwide. The art includes Christian codex fragments from the third century, a copy of Moses Maimonides’ Mishneh Torah signed by Maimonides himself, a thirteenth century German Jewish prayer book, and lavishly illuminated Spanish Bible manuscripts from the fifteenth century. This exquisitely illustrated book takes a fascinating look at the often-ignored role of Jews in the written transmission of culture and science throughout medieval Europe.

Milk is the only food mammals produce naturally to feed their offspring. The human species is the only one that takes milk from other animals and consumes it beyond weaning age. Cultures of Milk contrasts the practices of the world’s two leading milk producers, India and the United States. In both countries, milk is considered to have special qualities. Drawing on ethnographic and scientific studies, popular media, and government reports, Andrea Wiley reveals that the cultural significance of milk goes well beyond its nutritive value.

Shifting socioeconomic and political factors influence how people perceive the importance of milk and how much they consume. In India, where milk is out of reach for many, consumption is rising rapidly among the urban middle class. But milk drinking is declining in America, despite the strength of the dairy industry. Milk is bound up in discussions of food scarcity in India and food abundance in the United States. Promotion of milk as a means to enhance child growth boosted consumption in twentieth-century America and is currently doing the same in India, where average height is low. Wiley considers how variation among populations in the ability to digest lactose and ideas about how milk affects digestion influence the type of milk and milk products consumed. In India, most milk comes from buffalo, but cows have sacred status for Hindus. In the United States, cow’s milk has long been a privileged food, but is now facing competition from plant-based milk.

How did cells make the journey, one we take so much for granted, from their origin in living bodies to something that can be grown and manipulated on artificial media in the laboratory, a substantial biomass living outside a human body, plant, or animal? This is the question at the heart of Hannah Landecker's book. She shows how cell culture changed the way we think about such central questions of the human condition as individuality, hybridity, and even immortality and asks what it means that we can remove cells from the spatial and temporal constraints of the body and "harness them to human intention."

Rather than focus on single discrete biotechnologies and their stories--embryonic stem cells, transgenic animals--Landecker documents and explores the wider genre of technique behind artificial forms of cellular life. She traces the lab culture common to all those stories, asking where it came from and what it means to our understanding of life, technology, and the increasingly blurry boundary between them. The technical culture of cells has transformed the meaning of the term "biological," as life becomes disembodied, distributed widely in space and time. Once we have a more specific grasp on how altering biology changes what it is to be biological, Landecker argues, we may be more prepared to answer the social questions that biotechnology is raising.

Robert Provine boldly goes where other scientists seldom tread—in search of hiccups, coughs, yawns, sneezes, and other lowly, undignified human behaviors. Upon investigation, these instinctive acts bear the imprint of our evolutionary origins and can be uniquely valuable tools for understanding how the human brain works and what makes us different from other species.

Many activities showcased in Curious Behavior are contagious, but none surpasses yawning in this regard—just reading the word can make one succumb. Though we often take it as a sign of sleepiness or boredom, yawning holds clues to the development of our sociality and ability to empathize with others. Its inescapable transmission reminds us that we are sometimes unaware, neurologically programmed beasts of the herd. Other neglected behaviors yield similar revelations. Tickling, we learn, may be the key to programming personhood into robots. Coughing comes in musical, medical, and social varieties. Farting and belching have import for the evolution of human speech. And prenatal behavior is offered as the strangest exhibit of all, defying postnatal logic in every way. Our earthiest acts define Homo sapiens as much as language, bipedalism, tool use, and other more studied characteristics.

As Provine guides us through peculiarities right under our noses, he beckons us to follow with self-experiments: tickling our own feet, keeping a log of when we laugh, and attempting to suppress yawns and sneezes. Such humble investigations provide fodder for grade school science projects as well as doctoral dissertations. Small Science can yield big rewards.

Over a century and a half ago, a French physician reported the bizarre behavior of a young aristocratic woman who would suddenly, without warning, erupt in a startling fit of obscene shouts and curses. The image of the afflicted Marquise de Dampierre echoes through the decades as the emblematic example of an illness that today represents one of the fastest-growing diagnoses in North America. Tourette syndrome is a set of behaviors, including recurrent ticcing and involuntary shouting (sometimes cursing) as well as obsessive-compulsive actions. The fascinating history of this syndrome reveals how cultural and medical assumptions have determined and radically altered its characterization and treatment from the early nineteenth century to the present.

A Cursing Brain? traces the problematic classification of Tourette syndrome through three distinct but overlapping stories: that of the claims of medical knowledge, that of patients' experiences, and that of cultural expectations and assumptions. Earlier researchers asserted that the bizarre ticcing and impromptu vocalizations were psychological--resulting from sustained bad habits or lack of self-control. Today, patients exhibiting these behaviors are seen as suffering from a neurological disease and generally are treated with drug therapy. Although current clinical research indicates that Tourette's is an organic disorder, this pioneering history of the syndrome reminds us to be skeptical of medical orthodoxies so that we may stay open to fresh understandings and more effective interventions.

Cycles of Invention and Discovery offers an in-depth look at the real-world practice of science and engineering. It shows how the standard categories of “basic” and “applied” have become a hindrance to the organization of the U.S. science and technology enterprise. Tracing the history of these problematic categories, Venkatesh Narayanamurti and Toluwalogo Odumosu document how historical views of policy makers and scientists have led to the construction of science as a pure ideal on the one hand and of engineering as a practical (and inherently less prestigious) activity on the other. Even today, this erroneous but still widespread distinction forces these two endeavors into separate silos, misdirects billions of dollars, and thwarts progress in science and engineering research.

The authors contrast this outmoded perspective with the lived experiences of researchers at major research laboratories. Using such Nobel Prize–winning examples as magnetic resonance imaging, the transistor, and the laser, they explore the daily micro-practices of research, showing how distinctions between the search for knowledge and creative problem solving break down when one pays attention to the ways in which pathbreaking research actually happens. By studying key contemporary research institutions, the authors highlight the importance of integrated research practices, contrasting these with models of research in the classic but still-influential report Science the Endless Frontier. Narayanamurti and Odumosu’s new model of the research ecosystem underscores that discovery and invention are often two sides of the same coin that moves innovation forward.