Substance of Civilization: Materials and Human History From the Stone Age to the Age of Silicon
From a professor of materials science at Cornell comes this easy read, which covers everything from stone, bronze, and glass to diamonds, composites, and silicon. Read this book to discover what made Roman cement superior to all that followed for nearly a millennium, or how aluminum became commercially available because of a process invented in the 1880s. Necessarily superficial, it nonetheless serves as a useful introduction for those interested in how the materials humans use to build the world around them shape their lives.
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The tools and techniques for waging war never stand still, but these are the early days of a revolution in military affairs as momentous as those wrought by the railroad and the airplane. This newest transformation is a consequence of developments in civilian society including the information revolution and postindustrial capitalism. Its satellite imagery and smart bombs will change the forms of combat and armies. Personnel and politics, as always, will be as crucial as technology.
The American century, far from being over, is on the way. The information revolution, which capsized the Soviet Union and propelled Japan to eminence, has altered the equation of national power. America leads the world in the new technologies. Its emerging military systems can thwart any threat. On the "soft-power" side, it projects its ideals and other countries follow. To prevent an information race, America must share its lead; to preserve its reputation, it must keep its house in order.
More destructive cyberweapons are being created every day, and an increasingly sophisticated technology black market virtually guarantees that they will eventually land in the hands of the United States' enemies. Robust defenses are no longer a luxury, they are a necessity.

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