Helios: Eadweard Muybridge in a Time of Change offers a unique opportunity to trace the life and complex art of the 19th century photographer. This book places his entire body of work - both artistic and technical - in the context of one of the most transformative periods of American and European history. Published to accompany a retrospective exhibition organized bythe Corcoran Gallery of Art, this catalogue includes essays by Philip Brookman, Marta Braun, Corey Keller, and Rebecca Solnit that investigate a variety of new ways to understand and interpret Muybridge's art and influences. Born in England, Eadweard J. Muybridge (1830-1904) moved in his early twenties to the United States, where he was soon drawn to the dramatic Western landscape. After a stagecoach accident, during a long convalescence in England, he learned photography. Returning to San Francisco in 1867, he soon earned his reputation photographing both the landscape and urban development of the West. Muybridge is best known for this inventive work and his massive atlas of stop-action motion studies, Animal Locomotion, first published in 1887.

Volume 2 of 'Trains and Technology' is devoted to railroad cars of nineteenth-century America. Since the variety of cars used during the nineteenth century was huge, the book is divided into three sections- passenger, freight, and non-revenue cars. The easily understood, jargon-free discussions and explanations throughout the book are accompanied by over 225 illustrations and accurate scale drawings of the various equipment.

Traces the history of the use of windmills in the United States and surveys the various types of American windmills

Monthly magazine devoted to topics of general scientific interest.

This revealing book synthesizes research from many fields to offer the first complete history of the roles played by weather and climate in American life from colonial times to the present. Author William B. Meyer characterizes weather events as neutral phenomena that are inherently neither hazards nor resources, but can become either depending on the activities with which they interact. Meyer documents the ways in which different kinds of weather throughout history have represented hazards and resources not only for such exposed outdoor pursuits as agriculture, warfare, transportation, construction, and recreation, but for other realms of life ranging from manufacturing to migration to human health. He points out that while the weather and climate by themselves have never determined the course of human events, their significance as been continuously altered for better and for worse by the evolution of American life.

This book examines the development of the Spanish patent system in the years 1826 to 1902, providing a fundamental reassessment of its evolution in an international context. The Spanish case is particularly interesting because of this country’s location on the so-called European periphery and also because of the centrality of its colonial dimension. Pretel gauges the political regulation and organisation of the system, showing how it was established and how it evolved following international patterns of technological globalisation and the emergence of the ‘international patent system’ during the late nineteenth century. Crucially, he highlights the construction and evolution of the patent system in response to the needs of Spain's technologically dependent economy. The degree of industrial backwardness in mid-nineteenth-century Spain set the stage for the institutionalisation of its modern patent system. This institutionalisation process also entailed the introduction of a new technological culture, social infrastructure and narrative that supported intellectual property rights. This book is important reading to all those interested in the history of patents and their role in globalisation.

Includes the society's Annual report.

This catalog is the first in-depth investigation of comets that were reported since the 17th century, but not confirmed and subsequently lost. Volume I of this two-volume work covers objects observed between 1600 and 1899, a period that was dominated by visual observations and was experiencing a rapid evolution in science. The book uniquely combines the history and culture of comet hunting and discovery with modern tools of orbital mechanics to present a wholesome catalog of unconfirmed and suspected comets. Each case includes a presentation of the observations, a discussion about the observer (when possible), consideration of the historic context, and a conclusion as to the nature of the object. In most cases, the book presents material from original sources, including some never before published that were acquired from observatories, libraries, and historical societies around the world. Although some of these unconfirmed comets turned out to be misidentifications of planets or star clusters, fabrications, or poor observations of comets that were already being observed, the Authors did identify many objects that were likely real comets. In some cases, the Authors were even able to derive orbits for the first time. These observations may be valuable in the future, as they could prove to be observations of periodic comets still to be discovered.