100 Diagrams That Changed the World is a fascinating collection of the most significant plans, sketches, drawings, and illustrations that have influenced and shaped the way we think about the world. From primitive cave paintings to Leonardo da Vinci’s Vitruvian Man to the complicated DNA helix drawn by Crick and Watson to the innovation of the iPod, they chart dramatic breakthroughs in our understanding of the world and its history. Arranged chronologically, each diagram is accompanied by informative text that makes even the most scientific breakthrough accessible to all.