Making Stars
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Making Stars Physical
Author: Stephen Case
language: en
Publisher: University of Pittsburgh Press
Release Date: 2018-11-03
Making Stars Physical offers the first extensive look at the astronomical career of John Herschel, son of William Herschel and one of the leading scientific figures in Britain throughout much of the nineteenth century. Herschel’s astronomical career is usually relegated to a continuation of his father, William’s, sweeps for nebulae. However, as Stephen Case argues, John Herschel was pivotal in establishing the sidereal revolution his father had begun: a shift of attention from the planetary system to the study of nebulous regions in the heavens and speculations on the nature of the Milky Way and the sun’s position within it. Through John Herschel’s astronomical career—in particular his work on constellation reform, double stars, and variable stars—the study of stellar objects became part of mainstream astronomy. He leveraged his mathematical expertise and his position within the scientific community to make sidereal astronomy accessible even to casual observers, allowing amateurs to make useful observations that could contribute to theories on the nature of stars. With this book, Case shows how Herschel’s work made the stars physical and laid the foundations for modern astrophysics.
Simply Stars
Learn to make stunning star quilts using squares, rectangles, triangles, and diamonds with this comprehensive guide by the host of The Quilt Show. In Simply Stars, Alex Anderson introduces quilters of all skill levels to the world of star quilts, where pattern possibilities are as vast as the night sky. Alex covers the major types of star patterns, such as Stars Made of Squares and Triangles and Stars Made of Diamonds and Y Seams. Covering them in order of difficulty from beginner to advances, Alex offers several examples of each type. With foolproof techniques, Alex’s student-tested shortcuts, and exciting fabric combinations, you can start making quilts that sparkle.
The Making of History's Greatest Star Map
Author: Michael Perryman
language: en
Publisher: Springer Science & Business Media
Release Date: 2010-03-20
From prehistoric times, mankind has looked up at the night sky, and puzzled at the changing positions of the stars. How far away they are is a question that has confounded scientists for centuries. Over the last few hundred years, many scientific careers – and considerable resources – have been devoted to measuring their positions and motions with ever increasing accuracy. And in the last two decades of the 20th century, the European Space Agency developed and launched the Hipparcos satellite, around which this account revolves, to carry out these exacting measurements from space. What has prompted these remarkable developments? Why have governments been persuaded to fund them? What are scientists learning from astronomy's equivalent of the Human Genome Project? This book traces the subject's history, explains why such enormous efforts are considered worthwhile, and interweaves these with a first-hand insight into the Hipparcos project, and how big science is conducted at an international level. The involvement of amateur astronomers, and the Hipparcos contributions to climate research, ‘death stars' passing close to the Sun, and the search for extra-solar planets and even intelligent life itself, are some of the surprising facets of this unusual space mission.