Kategoria BISAC: Biography & Autobiography >> Science & Technology

Frank Julian Sprague invented a system for distributing electricity to streetcars from overhead wires. Within a year, electric streetcars had begun to replace horsecars, sparking a revolution in urban transportation. Sprague (1857-1934) was an American naval officer turned inventor who worked briefly for Thomas Edison before striking out on his own. Sprague contributed to the development of the electric motor, electric railways, and electric elevators. His innovations would help transform the urban space of the 20th century, enabling cities to grow larger and skyscrapers taller. The...

Sandford Fleming knew fame and many honours later in life, but the path was not always easy. His beginnings are revealed in these early diaries that record his thoughts as an eighteen-year-old leaving his family home in Scotland for Canada.

After unsuccessful attempts to get work as a surveyor, he finally made important contacts in Toronto, and through involvement with the Mechanics' Institute and the (Royal) Canadian Institute, became connected to the leading architects and engineers in the community. His work on major projects, including an ambitious plan for the Toronto Harbour...

In 1922, the teenage son of a Jewish immigrant ventured from Manhattan to New Mexico for his health. It was the first of many trips to the Sangre de Cristo Mountains, a western retreat where J. Robert Oppenheimer would eventually hold pathbreaking discussions with world-renowned scientists about atomic physics. Oppenheimer came to feel at home in the American West, and while extensive studies have been made of the man, this is the first book to explicitly link him with the region. J. Robert Oppenheimer, the Cold War, and the Atomic West explores how the West influenced Oppenheimer...

In The Enlightened Joseph Priestley Robert Schofield completes his two-volume biography of one of the great figures of the English Enlightenment. The first volume, published in 1997, covered the first forty years of Joseph Priestley's life in England. In this second volume, Schofield surveys the mature years of Priestley, including the achievements that were to make him famous--the discovery of oxygen, the defenses of Unitarianism, and the political liberalism that characterized his later life. He also recounts Priestley's flight to Pennsylvania in 1794 and the final years of his...

Christian Encounters, a series of biographies from Thomas Nelson Publishers, highlights important lives from all ages and areas of the Church. Some are familiar faces. Others are unexpected guests. But all, through their relationships, struggles, prayers, and desires, uniquely illuminate our shared experience.

As an inventor, astronomer, physicist, and philosopher, Isaac Newton forever changed the way we see and understand the world. At one point, he was the world's leading authority in mathematics, optics, and alchemy. And surprisingly he wrote more about...

In 1913, a young unschooled Indian clerk wrote a letter to G H Hardy, begging the preeminent English mathematician's opinion on several ideas he had about numbers. Realizing the letter was the work of a genius, Hardy arranged for Srinivasa Ramanujan to come to England. Thus began one of the most improbable and productive collaborations ever chronicled. With a passion for rich and evocative detail, Robert Kanigel takes us from the temples and slums of Madras to the courts and chapels of Cambridge University, where the...