A “timely, informative, and fascinating” study of 8 inventions—and how they shaped our world—with “totally compelling” insights on little-known inventors throughout history (Elizabeth Kolbert, Pulitzer Prize–winning author of The Sixth Extinction) In The Alchemy of Us, scientist and science writer Ainissa Ramirez examines 8 inventions and reveals how they shaped the human experience: • Clocks • Steel rails • Copper communication cables • Photographic film • Light bulbs • Hard disks • Scientific labware • Silicon chips Ramirez tells the stories of the woman who sold time, the inventor who inspired Edison, and the hotheaded undertaker whose invention pointed the way to the computer. She describes how our pursuit of precision in timepieces changed how we sleep; how the railroad helped commercialize Christmas; how the necessary brevity of the telegram influenced Hemingway’s writing style; and how a young chemist exposed the use of Polaroid’s cameras to create passbooks to track black citizens in apartheid South Africa. These fascinating and inspiring stories offer new perspectives on our relationships with technologies. Ramirez shows not only how materials were shaped by inventors but also how those materials shaped culture, chronicling each invention and its consequences—intended and unintended. Filling in the gaps left by other books about technology, Ramirez showcases little-known inventors—particularly people of color and women—who had a significant impact but whose accomplishments have been hidden by mythmaking, bias, and convention. Doing so, she shows us the power of telling inclusive stories about technology. She also shows that innovation is universal—whether it's splicing beats with two turntables and a microphone or splicing genes with two test tubes and CRISPR.

California during the gold rush was a place of disputed claims, shoot-outs, gambling halls, and prostitution; a place populated by that rough and rebellious figure, the forty-niner; in short, a place that seems utterly unconnected to middle-class culture. In American Alchemy, however, Brian Roberts offers a surprising challenge to this assumption. Roberts points to a long-neglected truth of the gold rush: many of the northeastern forty-niners who ventured westward were in fact middle-class in origin, status, and values. Tracing the experiences and adventures both of these men and of the "unseen" forty-niners--women who stayed back East while their husbands went out West--he shows that, whatever else the gold seekers abandoned on the road to California, they did not simply turn their backs on middle-class culture. Ultimately, Roberts argues, the story told here reveals an overlooked chapter in the history of the formation of the middle class. While the acquisition of respectability reflects one stage in this history, he says, the gold rush constitutes a second stage--a rebellion against standards of respectability.

California during the gold rush was a place of disputed claims, shoot-outs, gambling halls, and prostitution; a place populated by that rough and rebellious figure, the forty-niner; in short, a place that seems utterly unconnected to middle-class culture.

What if divided neighborhoods were causing public health problems? What if a new approach to planning and design could tackle both the built environment and collective well-being at the same time? What if cities could help each other? Dr. Mindy Fullilove, the acclaimed author of Root Shock, uses her unique perspective as a public health psychiatrist to explore ways of healing social and spatial fractures simultaneously. Using the work of French urbanist Michel Cantal-Dupart as a guide, Fullilove takes readers on a tour of successful collaborative interventions that repair cities and make communities whole.

Both the quest for natural knowledge and the aspiration to alchemical wisdom played crucial roles in the Scientific Revolution, as William R. Newman demonstrates in this fascinating book about George Starkey (1628-1665), America's first famous scientist. Beginning with Starkey's unusual education in colonial New England, Newman traces out his many interconnected careers—natural philosopher, alchemist, chemist, medical practitioner, economic projector, and creator of the fabulous adept, "Eirenaeus Philalethes." Newman reveals the profound impact Starkey had on the work of Isaac Newton, Robert Boyle, Samuel Hartlib, and other key thinkers in the realm of early modern science.

Descriptive inquiry into the neurochemistry of extreme sports.