From the first simple steam engine to advanced hydrogen fuel cells, delve into the history of energy with the 12 Biggest Breakthroughs in Energy Technology. Each chapter focuses on the development of an instrumental piece of technology, connecting inventions that have led to life today. Fascinating historical and modern photos with intriguing layouts and design features support the text. Thoughtful sidebars, "Think About It" prompts, and numbers-based quick facts will get readers' gears turning. An in-depth fact sheet, glossary, and suggestions for further learning make this book a complete learning experience.