All the milestones in human ingenuity - from the discovery of fire to the invention of the microwave oven This Scientific American reference book is essential for anyone who wants to get a handle on the history of technology. More than 400 engagingly written entries explain the details and significance of each breakthrough, and numerous primary source sidebars add depth and immediacy. Divided into six chronological sections from early human history to the present and featuring scores of illustrations, this is an indispensable resource for anyone interested in history or technology. Rodney Carlisle, PhD, Professor Emeritus at Rutgers University, is the author of Encyclopedia of the Atomic Age and several works on the history of technology. Scientific American is the world's most prestigious science and technology magazine and has more than 3 million readers worldwide. Its books include Scientific American Science Desk Reference (0-471-35675-1).