An explorer's guide to the universe
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The night sky is positively teeming with wonders, from star clusters and nebulae to quasars. Astronomy is the means by which these and other similar phenomena are discovered and observed. This stellar resource traces the path of modern astronomy, from initial efforts to map the heavens to today's use of high-tech telescopic devices that help people delve deeper into celestial discovery.
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The planets closest to the Sun-Mercury, Venus, Earth, and Mars-include the world we know and its closest neighbors. However, despite our proximity, these rocky, silicate-based planets still represent so many mysteries yet to discover. Through a trove of images and a narrative bursting with detail, The Inner Solar System imparts what is known about this small corner of the Galaxy, and piques reader interest in the unknown.
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Space travel is a familiar concept. Such was not the case in the early 20th century, when the United States and the former Soviet Union were locked in a race to send humans into orbit. This book details the history of manned spaceflight, from the development of rockets to the advent of space tourism. Readers also are introduced to the men and women who have been willing to soar into the great unknown.
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