"Using a bold, graphics-led approach, [this book] sets out more than 80 of the key concepts and discoveries that have defined the subject [of physics] and influenced our technology since the beginning of time. With the focus ... on unpacking the thought behind each theory--as well as exploring when and how each idea and breakthrough came about--[seven] themed chapters examine the history and developments in specific areas such as light, sound, and electricity"--Publisher marketing.