Ada, Countess of Lovelace (1815­–52), daughter of romantic poet Lord Byron and the highly educated Anne Isabella, is sometimes called the world’s first computer programmer, and she has become an icon for women in technology today. But how did a young woman in the nineteenth century, without access to formal schooling or university education, acquire the knowledge and expertise to become a pioneer of computer science?
            Although it was an unusual pursuit for women at the time, Ada Lovelace studied science and mathematics from a young age. This book uses previously unpublished archival material to explore her precocious childhood—from her curiosity about the science of rainbows to her design for a steam-powered flying horse—as well as her ambitious young adulthood. Active in Victorian London’s social and scientific elite alongside Mary Somerville, Michael Faraday, and Charles Dickens, Ada Lovelace became fascinated by the computing machines of Charles Babbage, whose ambitious, unbuilt invention known as the “Analytical Engine” inspired Lovelace to devise a table of mathematical formulae which many now refer to as the “first program.”
            Ada Lovelace died at just thirty-six, but her work strikes a chord to this day, offering clear explanations of the principles of computing, and exploring ideas about computer music and artificial intelligence that have been realized in modern digital computers. Featuring detailed illustrations of the “first program” alongside mathematical models, correspondence, and contemporary images, this book shows how Ada Lovelace, with astonishing prescience, first investigated the key mathematical questions behind the principles of modern computing.

George Starkey—chymistry tutor to Robert Boyle, author of immensely popular alchemical treatises, and probably early America's most important scientist—reveals in these pages the daily laboratory experimentation of a seventeenth-century alchemist.

The editors present in this volume transcriptions of Starkey's texts, their translations, and valuable commentary for the modern reader. Dispelling the myth that alchemy was an irrational enterprise, this remarkable collection of laboratory notebooks and correspondence reveals the otherwise hidden methodologies of one of the seventeenth century's most influential alchemists.

Journals and letters, translated from the original French, bring Michaux’s work to modern readers and scientists
 
Known to today’s biologists primarily as the “Michx.” at the end of more than 700 plant names, André Michaux was an intrepid French naturalist. Under the directive of King Louis XVI, he was commissioned to search out and grow new, rare, and never-before-described plant species and ship them back to his homeland in order to improve French forestry, agriculture, and horticulture. He made major botanical discoveries and published them in his two landmark books, Histoire des chênes de l’Amérique (1801), a compendium of all oak species recognized from eastern North America, and Flora Boreali-Americana (1803), the first account of all plants known in eastern North America.
 
Straddling the fields of documentary editing, history of the early republic, history of science, botany, and American studies, André Michaux in North America: Journals and Letters, 1785–1797 is the first complete English edition of Michaux’s American journals. This copiously annotated translation includes important excerpts from his little-known correspondence as well as a substantial introduction situating Michaux and his work in the larger scientific context of the day.
 
To carry out his mission, Michaux traveled from the Bahamas to Hudson Bay and west to the Mississippi River on nine separate journeys, all indicated on a finely rendered, color-coded map in this volume. His writings detail the many hardships—debilitating disease, robberies, dangerous wild animals, even shipwreck—that Michaux endured on the North American frontier and on his return home. But they also convey the soaring joys of exploration in a new world where nature still reigned supreme, a paradise of plants never before known to Western science. The thrill of discovery drove Michaux ever onward, even ultimately to his untimely death in 1802 on the remote island of Madagascar.
 

In this absorbing account of life with the great atomic scientist Enrico Fermi, Laura Fermi tells the story of their emigration to the United States in the 1930s—part of the widespread movement of scientists from Europe to the New World that was so important to the development of the first atomic bomb. Combining intellectual biography and social history, Laura Fermi traces her husband's career from his childhood, when he taught himself physics, through his rise in the Italian university system concurrent with the rise of fascism, to his receipt of the Nobel Prize, which offered a perfect opportunity to flee the country without arousing official suspicion, and his odyssey to the United States.