For thousands of years, humans have communicated with one another through speech, art, music, and more. With cutting-edge technology, human communication is about to experience a revolution. From intelligent machines to devices that can read your thoughts, communication technology will change how we interact with the world. As part of the Searchlight Books(TM) collection, this series explores the latest and greatest in the world of technology. Fascinating text, vivid photos, and real-world examples bring these amazing breakthroughs to life!