Gives the historical and technological context behind fifty machines that influenced the development of human civilization.

This book introduces materials and how advances in materials result in advances in technology and our daily lives. Each chapter covers a particular material, how the material was discovered or invented, when it was first used, how this material has impacted the world, what makes the material important, how it is used today, and future applications. The list of materials covered in this book includes stone, wood, natural fibers, metals, clay, lead, iron, steel, silicon, glass, rubber, composites, polyethylene, rare earth magnet, and alloys.

How the Computer Changed History examines the development of the computer, how it works, and how it has become a standard machine used in businesses, homes, and industries. Features include essential facts, a glossary, selected bibliography, websites, source notes, and an index, plus a timeline and maps, charts, and diagrams. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.

Celebrating the invention of vehicles, this collective biography tells the inspiring stories of the visionaries who changed the way we move across air, water, and land. Perfect for fans of Mistakes that Worked and Girls Think of Everything.

These days there is only one right answer when someone asks you what you are doing after work. Hitting the gym! With an explosion of apps, clothing, devices, and countless DVDs, fitness has never felt more modern, and the gym is its holy laboratory, alive with machinery, sweat, and dance music. But we are far from the first to pursue bodily perfection—the gymnasium dates back 2,800 years, to the very beginnings of Western civilization. In The Temple of Perfection, Eric Chaline offers the first proper consideration of the gym’s complex, layered history and the influence it has had on the development of Western individualism, society, education, and politics. As Chaline shows, how we take care of our bodies has long been based on a complex mix of spiritual beliefs, moral discipline, and aesthetic ideals that are all entangled with political, social, and sexual power. Today, training in a gym is seen primarily as part of the pursuit of individual fulfillment. As he shows, however, the gym has always had a secondary role in creating men and women who are “fit for purpose”—a notion that has meant a lot of different things throughout history. Chaline surveys the gym’s many incarnations and the ways the individual, the nation-state, the media, and the corporate world have intersected in its steamy confines, sometimes with unintended consequences. He shows that the gym is far more than a factory for superficiality and self-obsession—it is one of the principle battlefields of humanity’s social, sexual, and cultural wars. Exploring the gym’s history from a multitude of perspectives, Chaline concludes by looking toward its future as it struggles to redefine itself in a world in thrall to quick fixes—such as plastic surgery and pharmaceuticals—meant to attain the gym’s ultimate promises: physical fitness and beauty.

Arguably the best general history of science and technology ever published. Tracing the relationship between science and technology from the dawn of civilization to the early twenty-first century, James E. McClellan III and Harold Dorn’s bestselling book argues that technology as “applied science” emerged relatively recently, as industry and governments began funding scientific research that would lead directly to new or improved technologies. McClellan and Dorn identify two great scientific traditions: the useful sciences, which societies patronized from time immemorial, and the exploration of questions about nature itself, which the ancient Greeks originated. The authors examine scientific traditions that took root in China, India, and Central and South America, as well as in a series of Near Eastern empires in late antiquity and the Middle Ages. From this comparative perspective, McClellan and Dorn survey the rise of the West, the Scientific Revolution of the seventeenth century, the Industrial Revolution, and the modern marriage of science and technology. They trace the development of world science and technology today while raising provocative questions about the sustainability of industrial civilization. This new edition of Science and Technology in World History offers an enlarged thematic introduction and significantly extends its treatment of industrial civilization and the technological supersystem built on the modern electrical grid. The Internet and social media receive increased attention. Facts and figures have been thoroughly updated and the work includes a comprehensive Guide to Resources, incorporating the major published literature along with a vetted list of websites and Internet resources for students and lay readers.

This book uses food as a lens through which to explore important matters of society and culture. In exploring why and how people eat around the globe, the text focuses on issues of health, conflict, struggle, contest, inequality, and power. Whether because of its necessity, pleasure, or ubiquity, the world of food (and its lore) proves endlessly fascinating to most people. The story of food is a narrative filled with both human striving and human suffering. However, many of today's diners are only dimly aware of the human price exacted for that comforting distance from the lived-world realities of food justice struggles. With attention to food issues ranging from local farming practices to global supply chains, this book examines how food’s history and geography remain inextricably linked to sociopolitical experiences of trauma connected with globalization, such as colonization, conquest, enslavement, and oppression. The main text is structured alphabetically around a set of 70 ingredients, from almonds to yeast. Each ingredient's story is accompanied by recipes. Along with the food profiles, the encyclopedia features sidebars. These are short discussions of topics of interest related to food, including automats, diners, victory gardens, and food at world’s fairs. This project also brings a social justice perspective to its content—weighing debates concerning food access, equity, insecurity, and politics.