Comets

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Author :
Publisher : Simon and Schuster
ISBN 13 : 1471109585
Total Pages : 252 pages
Book Rating : 4.4/5 (711 download)

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Book Synopsis Comets by : David Levy

Download or read book Comets written by David Levy and published by Simon and Schuster. This book was released on 2012-12-11 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: David Levy brings these "ghostly apparitions" to life. With fascinating scenarios both real and imagined, he shows how comets have wreaked their special havoc on Earth and other planets. Beginning with ground zero as comets take form, we track the paths their icy, rocky masses take around our universe and investigate the enormous potential that future comets have to directly affect the way we live on this planet and what we might find as we travel to other planets. In this extraordinary volume, David Levy shines his expert light on a subject that has long captivated our imaginations and fears, and demonstrates the need for our continued and rapt attention.

The Comet's Curse

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Author :
Publisher : Tor Teen
ISBN 13 : 1429981601
Total Pages : 244 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis The Comet's Curse by : Dom Testa

Download or read book The Comet's Curse written by Dom Testa and published by Tor Teen. This book was released on 2009-01-20 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the gripping start to this young adult science fiction adventure series by popular Colorado radio host Dom Testa, the teenage crew of the starship Galahad must find a new home for humanity among the stars--if they fail, it will be the end of the human race.... When the tail of the comet Bhaktul flicks through the Earth's atmosphere, deadly particles are left in its wake. Suddenly, mankind is confronted with a virus that devastates the adult population. Only those under the age of eighteen seem to be immune. Desperate to save humanity, a renowned scientist proposes a bold plan: to create a ship that will carry a crew of 251 teenagers to a home in a distant solar system. Two years later, the Galahad and its crew—none over the age of sixteen—is launched. Two years of training have prepared the crew for the challenges of space travel. But soon after departing Earth, they discover that a saboteur is hiding on the Galahad! Faced with escalating acts of vandalism and terrorized by threatening messages, sixteen-year-old Triana Martell and her council soon realize that the stowaway will do anything to ensure that the Galahad never reaches its destination. The teens must find a way to neutralize their enemy. For if their mission fails, it will mean the end of the human race.... At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Comet

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Author :
Publisher : Ballantine Books
ISBN 13 : 0307801055
Total Pages : 434 pages
Book Rating : 4.3/5 (78 download)

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Book Synopsis Comet by : Carl Sagan

Download or read book Comet written by Carl Sagan and published by Ballantine Books. This book was released on 2011-07-06 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: What are these graceful visitors to our skies? We now know that they bring both life and death and teach us about our origins. Comet begins with a breathtaking journey through space astride a comet. Pulitzer Prize-winning astronomer Carl Sagan, author of Cosmos and Contact, and writer Ann Druyan explore the origin, nature, and future of comets, and the exotic myths and portents attached to them. The authors show how comets have spurred some of the great discoveries in the history of science and raise intriguing questions about these brilliant visitors from the interstellar dark. Were the fates of the dinosaurs and the origins of humans tied to the wanderings of a comet? Are comets the building blocks from which worlds are formed? Lavishly illustrated with photographs and specially commissioned full-color paintings, Comet is an enthralling adventure, indispensable for anyone who has ever gazed up at the heavens and wondered why. Praise for Comet "Simply the best." —The Times of London "Fascinating, evocative, inspiring." —The Washington Post "Comet humanizes science. A beautiful, interesting book." —United Press International "Masterful . . . science, poetry, and imagination." —The Atlanta Journal & Constitution

Comets

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Author :
Publisher : University of Arizona Press
ISBN 13 : 9780816507696
Total Pages : 784 pages
Book Rating : 4.5/5 (76 download)

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Book Synopsis Comets by : Laurel L. Wilkening

Download or read book Comets written by Laurel L. Wilkening and published by University of Arizona Press. This book was released on 1982-04 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over forty authorities present sections on the nucleus, dust, coma, and tails of comets, along with sections on their origin, and relationships to other solar system bodies. . . . An excellent book.ÑSpace News "The volume is highly recommended to all interested in comets and the Solar System."ÑJournal of the British Astronomical Association "A good representation of the studies that are currently being done on comets, and it is an extremely good source of information on a wide variety of topics."ÑInternational Comet Quarterly "Extremely well-written and informative. . . . A must for library collections."ÑThe Observatory

The Comet

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Author :
Publisher : National Geographic Books
ISBN 13 : 1838740651
Total Pages : 0 pages
Book Rating : 4.8/5 (387 download)

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Book Synopsis The Comet by : Joe Todd-Stanton

Download or read book The Comet written by Joe Todd-Stanton and published by National Geographic Books. This book was released on 2022-05-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A picture book touching on the impact of moving away from home and how this effects our relationships and sense of belonging, but also how it can open us up to new experiences and allow us to cherish the old ones. "A lovely story to share with anyone who is struggling to find comfort in a new situation." —STARRED REVIEW School Library Journal When Nyla is forced to leave her home in the country to start life again in the city, all she can think about is everything she misses from before. So when a comet comes crashing through the city streets and starts growing into a forest, Nyla can’t resist a chance to head somewhere that feels closer to what she had before ... but what starts as an escape could be just the thing to make her finally feel at home.

The Comets and Their Origin

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Author :
Publisher : CUP Archive
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4./5 ( download)

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Book Synopsis The Comets and Their Origin by : Raymond Arthur Lyttleton

Download or read book The Comets and Their Origin written by Raymond Arthur Lyttleton and published by CUP Archive. This book was released on 1953 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Comets

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Author :
Publisher :
ISBN 13 :
Total Pages : 204 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis The Comets by : John Russell Hind

Download or read book The Comets written by John Russell Hind and published by . This book was released on 1852 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Introduction to Comets

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Author :
Publisher : Springer Nature
ISBN 13 : 303050574X
Total Pages : 537 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis An Introduction to Comets by : Nicolas Thomas

Download or read book An Introduction to Comets written by Nicolas Thomas and published by Springer Nature. This book was released on 2020-12-15 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by a leading expert on comets, this textbook is divided into seven main elements with a view to allowing advanced students to appreciate the interconnections between the different elements. The author opens with a brief introductory segment on the motivation for studying comets and the overall scope of the book. The first chapter describes fundamental aspects most usually addressed by ground-based observation. The author then looks at the basic physical phenomena in four separate chapters addressing the nucleus, the emitted gas, the emitted dust, and the solar wind interaction. Each chapter introduces the basic physics and chemistry but then new specific measurements by Rosetta instruments at comet Churyumov-Gerasimenko are brought in. A concerted effort has been made to distinguish between established fact and conjecture. Deviations and inconsistencies are brought out and their significance explained. Links to previous observations of comets Tempel 1, Wild 2, Hartley 2, Halley and others are made. The author then closes with three smaller chapters on related objects, the loss of comets, and prospects for future exploration. This textbook includes over 275 graphics and figures – most of which are original. Thorough explanations and derivations are included throughout the chapters. The text is therefore designed to support MSc. students and new PhD students in the field wanting to gain a solid overview of the state-of-the-art.

The Controversy on the Comets of 1618

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Author :
Publisher : University of Pennsylvania Press
ISBN 13 : 1512801453
Total Pages : 408 pages
Book Rating : 4.5/5 (128 download)

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Book Synopsis The Controversy on the Comets of 1618 by :

Download or read book The Controversy on the Comets of 1618 written by and published by University of Pennsylvania Press. This book was released on 2016-11-11 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: The appearance of three comets in the autumn of 1618 touched off a controversy of such proportions that its effects are still inextricably associated with some of the most dramatic events marking the dawn of our modern era. This volume contains the principal works, in English translation, that were published during the extended controversy between Galileo and the Jesuits over the nature of comets, concluding with a commentary by Johann Kepler. The controversy of of both scientific and philosophical significance because it was in this connection that Galileo disclosed his conception of scientific method, which has been vastly influential on the course of modern thought. The principal work, Il Saggiatore (The Assayer), is also of extraordinary literary merit; it is considered the greatest polemic ever written in the domain of physical science.

The Comets: a Descriptive Treatise Upon Those Bodies, ... and a Table of All, the Calculated Comets, from the Earliest Ages to the Present Time

Download The Comets: a Descriptive Treatise Upon Those Bodies, ... and a Table of All, the Calculated Comets, from the Earliest Ages to the Present Time PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.0/5 (18 download)

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Book Synopsis The Comets: a Descriptive Treatise Upon Those Bodies, ... and a Table of All, the Calculated Comets, from the Earliest Ages to the Present Time by : John Russell HIND

Download or read book The Comets: a Descriptive Treatise Upon Those Bodies, ... and a Table of All, the Calculated Comets, from the Earliest Ages to the Present Time written by John Russell HIND and published by . This book was released on 1852 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Observations of the Comets of 1880, 1881 and 1882

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Author :
Publisher :
ISBN 13 :
Total Pages : 114 pages
Book Rating : 4.B/5 (1 download)

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Book Synopsis Observations of the Comets of 1880, 1881 and 1882 by : Ormond Stone

Download or read book Observations of the Comets of 1880, 1881 and 1882 written by Ormond Stone and published by . This book was released on 1883 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Comets, Asteroids, and Meteors

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Author :
Publisher : Children's Press(CT)
ISBN 13 : 9780516017235
Total Pages : 52 pages
Book Rating : 4.0/5 (172 download)

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Book Synopsis Comets, Asteroids, and Meteors by : Dennis B. Fradin

Download or read book Comets, Asteroids, and Meteors written by Dennis B. Fradin and published by Children's Press(CT). This book was released on 1984 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes in simple terms the meteors, comets, and asteroids that are part of our solar system and discusses the various theories concerning their origin and their effect on life on Earth.

Comets

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Author :
Publisher : Reaktion Books
ISBN 13 : 1780238584
Total Pages : 246 pages
Book Rating : 4.7/5 (82 download)

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Book Synopsis Comets by : P. Andrew Karam

Download or read book Comets written by P. Andrew Karam and published by Reaktion Books. This book was released on 2017-10-15 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radiating fire and ice, comets as a phenomenon seem part science, part myth. Two thousand years ago when a comet shot across the night sky, it convinced the Romans that Julius Caesar was a god. In 1066, Halley’s Comet was interpreted as a foreshadowing of the death of Harold the Second in the Battle of Hastings. Even today the arrival of a comet often feels auspicious, confirming our hopes, fears, and sense of wonder in the universe. In Comets, P. Andrew Karam takes the reader on a far-ranging exploration of these most beautiful and dramatic objects in the skies, revealing how comets and humanity have been interwoven throughout history. He delves into the science of comets and how it has changed over time; the way comets have been depicted in art, religion, literature, and popular culture; and how comets have appeared in the heavens through the centuries. Comprehensive in scope and beautifully illustrated throughout, the book will appeal not only to the budding astronomer, but to anyone with an appreciation for these compelling and remarkable celestial bodies.

In the Days of the Comet

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Author :
Publisher :
ISBN 13 :
Total Pages : 396 pages
Book Rating : 4.:/5 (37 download)

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Book Synopsis In the Days of the Comet by : Herbert George Wells

Download or read book In the Days of the Comet written by Herbert George Wells and published by . This book was released on 1906 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Comet Seekers

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Author :
Publisher : HarperCollins
ISBN 13 : 0062448781
Total Pages : 208 pages
Book Rating : 4.0/5 (624 download)

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Book Synopsis The Comet Seekers by : Helen Sedgwick

Download or read book The Comet Seekers written by Helen Sedgwick and published by HarperCollins. This book was released on 2016-10-11 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: A magical, intoxicating debut novel, both intimate and epic, that intertwines the past, present, and future of two lovers bound by the passing of great comets overhead and a coterie of remarkable ancestors. Róisín and François are immediately drawn to each other when they meet at a remote research base on the frozen ice sheets of Antarctica. At first glance, the pair could not be more different. Older by a few years, Róisín, a daughter of Ireland and a peripatetic astronomer, joins the science team to observe the fracturing of a comet overhead. François, the base’s chef, has just left his birthplace in Bayeux, France, for only the second time in his life. Yet devastating tragedy and the longing for a fresh start, which they share, as well as an indelible but unknown bond that stretches back centuries, connect them to each other. Helen Sedgwick carefully unfolds their surprisingly intertwined paths, moving forward and back through time to reveal how these lovers’ destinies have long been tied to each other by the skies—the arrival of comets great and small. In telling Róisín and François’s story, Sedgwick illuminates the lives of their ancestors, showing how strangers can be connected and ghosts can be real, and how the way we choose to see the world can be as desolate or as beautiful as the comets themselves. A mesmerizing, skillfully crafted, and emotionally perceptive novel that explores the choices we make, the connections we miss, and the ties that inextricably join our fates, The Comet Seekers reflects how the shifting cosmos unite us all through life, beyond death, and across the whole of time.

Hazards Due to Comets and Asteroids

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Author :
Publisher : University of Arizona Press
ISBN 13 : 9780816515059
Total Pages : 1340 pages
Book Rating : 4.5/5 (15 download)

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Book Synopsis Hazards Due to Comets and Asteroids by : Tom Gehrels

Download or read book Hazards Due to Comets and Asteroids written by Tom Gehrels and published by University of Arizona Press. This book was released on 1994 with total page 1340 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1993, the U.S. Department of Defense declassified information dealing with frequent explosions in the upper atmosphere caused by meteoric impact. It is estimated that impacts have occurred of a magnitude equivalent to the atomic bomb detonated at Hiroshima. Not all such space voyagers meet their end in the atmosphere, however; huge craters attest to the bombardment of earth over millions of years, and a major impact may have resulted in the extinction of dinosaurs. An impact in Siberia near the beginning of this century proves that such events are not confined to geologic time. Hazards Due to Comets and Asteroids marks a significant step in the attempt to come to grips with the threats posed by such phenomena. It brings together more than one hundred scientists from around the world, who draw on observational and theoretical research to focus on the technical problems related to all aspects of dealing with these hazards: searching for and identifying hazardous comets and asteroids; describing their statistics and characteristics; intercepting and altering the orbits of dangerous objects; and applying existent technologies—rocket boosters, rendezvous and soft-landing techniques, instrumentation—to such missions. The book considers defensive options for diverting or disrupting an approaching body, including solar sails, kinetic-energy impacts, nuclear explosives, robotic mass drivers, and various propulsion systems. A cataclysmic impact posing a threat to life on Earth is a possibility that tomorrow's technology is capable of averting. This book examines in depth the reality of the threat and proposes practical measures that can be initiated now should we ever need to deal with it.

Atlas of Great Comets

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1316195724
Total Pages : 225 pages
Book Rating : 4.3/5 (161 download)

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Book Synopsis Atlas of Great Comets by : Ronald Stoyan

Download or read book Atlas of Great Comets written by Ronald Stoyan and published by Cambridge University Press. This book was released on 2015-01-08 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout the ages, comets, enigmatic and beautiful wandering objects that appear for weeks or months, have alternately fascinated and terrified humankind. The result of five years of careful research, Atlas of Great Comets is a generously illustrated reference on thirty of the greatest comets that have been witnessed and documented since the Middle Ages. Special attention is given to the cultural and scientific impact of each appearance, supported by a wealth of images, from woodcuts, engravings, historical paintings and artifacts, to a showcase of the best astronomical photos and images. Following the introduction, giving the broad historical context and a modern scientific interpretation, the Great Comets feature in chronological order. For each, there is a contemporary description of its appearance along with its scientific, cultural and historical significance. Whether you are an armchair astronomer or a seasoned comet-chaser, this spectacular reference deserves a place on your shelf.