Discusses the life of scientist James Watt, inventor of the separate-condenser steam engine, and focuses on re-discovering steam, types of steam engines, manufacturing and marketing a steam engine.

Nine remarkable men produced inventions that changed the world. The printing press, the telephone, powered flight, recording and others have made the modern world what it is. But who were the men who had these ideas and made reality of them? As David Angus shows, they were very different quiet, boisterous, confident, withdrawn but all had a moment of vision allied to single-minded determination to battle through numerous prototypes and produced something that really worked. It is a fascinating account for younger listeners.

"Heroes of American Invention" is the story of the careers and works of several outstanding inventors. Here you will meet some of the most extraordinary men of all time including Thomas Edison, Wilbur and Orville Wright, Alexander Graham Bell, Samuel Morse, George Westinghouse, Cyrus McCormick, and George Baldwin Selden. These great inventors, working for the most part as individuals in their own small laboratories, accomplished great feats which revolutionized our civilization. "Heroes of American Invention" is the history of those feats and the often dramatic personal lives of those men.

Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.

Traversing science, politics, and technology, Our Biggest Experiment shines a spotlight on the little-known scientists who sounded the alarm to reveal the history behind the defining story of our age: the climate crisis. Our understanding of the Earth's fluctuating environment is an extraordinary story of human perception and scientific endeavor. It also began much earlier than we might think. In Our Biggest Experiment, Alice Bell takes us back to climate change science's earliest steps in the eighteenth and nineteenth centuries, through the point when concern started to rise in the 1950s and right up to today, where the “debate” is over and the world is finally starting to face up to the reality that things are going to get a lot hotter, a lot drier (in some places), and a lot wetter (in others), with catastrophic consequences for most of Earth's biomes. Our Biggest Experiment recounts how the world became addicted to fossil fuels, how we discovered that electricity could be a savior, and how renewable energy is far from a twentieth-century discovery. Bell cuts through complicated jargon and jumbles of numbers to show how we're getting to grips with what is now the defining issue of our time. The message she relays is ultimately hopeful; harnessing the ingenuity and intelligence that has driven the history of climate change research can result in a more sustainable and bearable future for humanity.

The book examines the evolution of the predicament symbolised by the setting of the Doomsday Clock at a few minutes to midnight in the context of the Anthropocene Era from 1763, making special reference to the study of history throughout the period. It seeks to demonstrate the necessity for history as science, pointing out the inadequacy of some previous approaches. It argues for a pandisciplinary approach to today’s crisis.

Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.