Showing results for "Twelve" in History & Culture

From the city sundials of ancient Rome to the era of the smartwatch, clocks have been used throughout history to wield power, make money, govern citizens and keep control. Sometimes, also with clocks, we have fought back. In About Time, time expert David Rooney tells the story of timekeeping, and how it continues to shape our modern world. In 12 chapters, demarcated like the hours of time, we meet the greatest inventions in horological history, from medieval water clocks to monumental sundials, and from coastal time signals to satellites in Earth's orbit.

From one of our leading technology thinkers and writers, a guide through the 12 technological imperatives that will shape the next 30 years and transform our lives. Much of what will happen in the next 30 years is inevitable, driven by technological trends that are already in motion. In this fascinating, provocative new book, Kevin Kelly provides an optimistic road map for the future, showing how the coming changes in our lives - from virtual reality in the home to an on-demand economy to artificial intelligence embedded in everything we manufacture.

Highlighting the careers of well-known inventors, this exploration of failure amid greatness reveals the lesser-known and most fascinating facts about their careers, their wackier hobbies, and their big flops alongside great successes. Thomas Edison, for example, not only revolutionized the world with the light bulb but also designed a concrete piano, a nonoperational helicopter made from box kites and piano wire, and a machine to speak to the dead.