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.

Until the publication of the first edition of 'Star Maps,' books were either general histories of astronomy using examples of antiquarian celestial maps as illustrations, or catalogs of celestial atlases that failed to trace the flow of sky map development over time. The second edition focuses on the development of contemporary views of the heavens and advances in map-making. It captures the beauty and awe of the heavens through images from antiquarian celestial prints and star atlases. This book uniquely combines a number of features: 1) the history of celestial cartography is traced from ancient to modern times; 2) this development is integrated with contemporary cosmological systems; 3) the artistry of sky maps is shown using beautiful color images from actual celestial atlases and prints; 4) each illustration is accompanied by a legend explaining what is being shown; and 5) the text is written for the lay reader based on the author's experience with writing articles for amateur astronomy and map collector magazines. This updated second edition of 'Star Maps' contains over 50 new pages of text and 44 new images (16 in color), including completely new sections on celestial frontispieces, deep-sky objects, playing card maps, additional cartographers, and modern computerized star maps. There is also expanded material about celestial globes, volvelles, telescopes, and planets and asteroids.

In this book, Boston University Professor of Astronomy Michael Mendillo takes readers deep into the annals of history, showing how visual depictions of the heavens evolved in tandem with science and religion throughout much of Western culture. With unprecedented scope and scale, Professor Mendillo explores how cave art, illuminated manuscripts, sculptures, paintings and architecture reflected some of the great religious and secular battles taking place over the course of centuries. Enter a world of biblical proportions, where constellations of ancient heroes and pagans were thoroughly recast as Christian saints and the Twelve Apostles. This nontechnical narrative brings vitality and accessibility to some of the most enduring subjects in human history, offering a lively new exploration of the visual connections between celestial phenomena and artistic expression. “Ever wonder how religion and art became forces of imagination on our night skies? Or how the night skies became forces of imagination on our religion and art? In this brilliant study of constellations and culture, Michael Mendillo, professor of astronomy at Boston University, reveals that the canopy of stars has been an ideologically contested space from the beginning, ensuring that the next time you look up, the sky will look completely different to you.”- Neil deGrasse Tyson, Director, Hayden Planetarium, American Museum of Natural History "Saints and Sinners impressionistically reveals the connections of art, astronomy, and religion in Western culture to illuminate the age-old quest for celestial-terrestrial connections.” - Roberta J.M. Olson, author of Giotto’s Portrait of Halley’s Comet and Cosmos: The Art and Science of the Universe “Professor Mendillo’s book does a priceless service, opening the doors of our minds to images that will stir us, because the heavens are part of us, and we all long to know how and why.” - Rev. David R. Thom, MIT Chaplain and Convener of the Cambridge Faculty Roundtable on Science, Art & Religion "Over a lifetime devoted to astronomical research and teaching, Michael Mendillo has indulged a parallel passion for artistic representations of the heavenly bodies. In this sumptuous volume, he explores the projection of our changing belief systems onto the constant stars.” - Dava Sobel, author of Longitude, Galileo’s Daughter and The Glass Universe

The story of unmanned space exploration, from Viking to today Dreams of Other Worlds describes the unmanned space missions that have opened new windows on distant worlds. Spanning four decades of dramatic advances in astronomy and planetary science, this book tells the story of eleven iconic exploratory missions and how they have fundamentally transformed our scientific and cultural perspectives on the universe and our place in it. The journey begins with the Viking and Mars Exploration Rover missions to Mars, which paint a startling picture of a planet at the cusp of habitability. It then moves into the realm of the gas giants with the Voyager probes and Cassini's ongoing exploration of the moons of Saturn. The Stardust probe's dramatic round-trip encounter with a comet is brought vividly to life, as are the SOHO and Hipparcos missions to study the Sun and Milky Way. This stunningly illustrated book also explores how our view of the universe has been brought into sharp focus by NASA's great observatories—Spitzer, Chandra, and Hubble—and how the WMAP mission has provided rare glimpses of the dawn of creation. Dreams of Other Worlds reveals how these unmanned exploratory missions have redefined what it means to be the temporary tenants of a small planet in a vast cosmos.

The whole world is mapped out for your viewing pleasure in this captivating compendium, ranging from past to present through diverse themes of transport and technology to discoveries and development. Covering the classical maps of the ancient world and traveling through time to reach Google Earth in the 21st century, this unprecedented history of more than 60 maps opens up our planet as never before. Great Maps showcases early Medieval maps like including mappae mundi; iconic transport maps such as the London Underground; important travel maps including Dr. Livingstone's version of Africa; maps of natural wonders such as the ocean floor; and momentous moments including the marks on the Moon left by the lunar landings. There are maps that show the way to heaven, depict lands with no sunshine, and the mysterious home of "the people with no bowels" on this mind-blowing journey. Much more than just geographical data, maps are an accurate reflection of the culture and context of different time frames in history. British historian Jerry Brotton tells the amazing secret stories behind many of the most significant maps ever unearthed, revealing key features and innovative techniques in incredible detail. The unique insight into how mapmakers have expressed their world views results in this treasured book that makes a welcome addition to any bookshelf or home library.

The Sky Atlas unveils some of the most beautiful maps and charts ever created during humankind's quest to map the skies above us. This richly illustrated treasury showcases the finest examples of celestial cartography—a glorious art often overlooked by modern map books—as well as medieval manuscripts, masterpiece paintings, ancient star catalogs, antique instruments, and other curiosities. This is the sky as it has never been presented before: the realm of stars and planets, but also of gods, devils, weather wizards, flying sailors, ancient aliens, mythological animals, and rampaging spirits. • Packed with celestial maps, illustrations, and stories of places, people, and creatures that different cultures throughout history have observed or imagined in the heavens • Readers are taken on a tour of star-obsessed cultures around the world, learning about Tibetan sky burials, star-covered Inuit dancing coats, Mongolian astral prophets and Sir William Herschel's 1781 discovery of Uranus, the first planet to be found since antiquity. • A gorgeous book that delights stargazers and map lovers alike With thrilling stories and gorgeous artwork, this remarkable atlas explores our fascination with the sky across time and cultures to form an extraordinary chronicle of cosmic imagination and discovery. The Sky Atlas is a wonderful book for map lovers, history buffs, and stargazers, but also for those who are intrigued by the many wonderful and bizarre ways in which humans have sought to understand the cosmos and our place in it. • A unique map book that expands beyond the terrestrial and into the celestial • A wonderful book for map lovers, obscure-history fans, mythology buffs, and astrology and astronomy lovers • Great for those who enjoyed What We See in the Stars: An Illustrated Tour of the Night Sky by Kelsey Oseid, Maps by Aleksandra Mizielinska and Daniel Mizielinski, and Atlas of Remote Islands: Fifty Islands I Have Never Set Foot On and Never Will by Judith Schalansky

On their 100th anniversary, the story of the extraordinary scientific expeditions that ushered in the era of relativity In 1919, British scientists led extraordinary expeditions to Brazil and Africa to test Albert Einstein's revolutionary new theory of general relativity in what became the century's most celebrated scientific experiment. The result ushered in a new era and made Einstein a global celebrity by confirming his dramatic prediction that the path of light rays would be bent by gravity. Today, Einstein's theory is scientific fact. Yet the effort to weigh light by measuring the gravitational deflection of starlight during the May 29, 1919, solar eclipse has become clouded by myth and skepticism. Could Arthur Eddington and Frank Dyson have gotten the results they claimed? Did the pacifist Eddington falsify evidence to foster peace after a horrific war by validating the theory of a German antiwar campaigner? In No Shadow of a Doubt, Daniel Kennefick provides definitive answers by offering the most comprehensive and authoritative account of how expedition scientists overcame war, bad weather, and equipment problems to make the experiment a triumphant success. The reader follows Eddington on his voyage to Africa through his letters home, and delves with Dyson into how the complex experiment was accomplished, through his notes. Other characters include Howard Grubb, the brilliant Irishman who made the instruments; William Campbell, the American astronomer who confirmed the result; and Erwin Findlay-Freundlich, the German whose attempts to perform the test in Crimea were foiled by clouds and his arrest. By chronicling the expeditions and their enormous impact in greater detail than ever before, No Shadow of a Doubt reveals a story that is even richer and more exciting than previously known.