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Author: Lars Lindberg Christensen
Publisher: Springer Science & Business Media
ISBN: 0387938559
Category : Science
Languages : en
Pages : 143
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Book Description
Like no other telescope ever invented, the NASA/ESA Hubble Space Telescope has given us magnificent high resolution views of the gigantic cosmic collisions between galaxies. Hubble's images are snapshots in time and catch the colliding galaxies in different stages of collision. Thanks to a new and amazing set of 60 Hubble images, for the first time these different stages can be put together to form a still-frame movielike montage showing the incredible processes taking place as galaxies collide and merge. The significance of these cosmic encounters reaches far beyond aesthetics. Galaxy mergers may, in fact, be some of the most important processes that shape our universe. Colliding galaxies very likely, hold some of the most important clues to our cosmic past and to our destiny. It now seems clear that the Milky Way is continuously undergoing merging events, some small scale, others on a gigantic scale. And the importance of this process in the lives of galaxies is much greater than what was previously thought.
Author: Lars Lindberg Christensen
Publisher: Springer Science & Business Media
ISBN: 0387938559
Category : Science
Languages : en
Pages : 143
Get Book Here
Book Description
Like no other telescope ever invented, the NASA/ESA Hubble Space Telescope has given us magnificent high resolution views of the gigantic cosmic collisions between galaxies. Hubble's images are snapshots in time and catch the colliding galaxies in different stages of collision. Thanks to a new and amazing set of 60 Hubble images, for the first time these different stages can be put together to form a still-frame movielike montage showing the incredible processes taking place as galaxies collide and merge. The significance of these cosmic encounters reaches far beyond aesthetics. Galaxy mergers may, in fact, be some of the most important processes that shape our universe. Colliding galaxies very likely, hold some of the most important clues to our cosmic past and to our destiny. It now seems clear that the Milky Way is continuously undergoing merging events, some small scale, others on a gigantic scale. And the importance of this process in the lives of galaxies is much greater than what was previously thought.
Author: Curtis Struck
Publisher: Springer Science & Business Media
ISBN: 0387853715
Category : Science
Languages : en
Pages : 292
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Book Description
The spectacular images of galaxy collisions capture the imagination. This book will show what is out there in the universe, what it’s like in other galaxies, what they might look like, and how cosmic processes might affect life in other solar systems. It will explain crucial stages in the development of physical structure in the universe, and the effect of galaxy scale processes. Professor Struck will explore all the issues surrounding galaxy collisions. He will begin with a brief broad review of the background on galaxies, the history of their discovery, and how this has been driven by steadily improving technology. Chapters 2 gives details of the early stages of different types of galaxy collision - Rings of Fire, Tidal Swings and Retrograde and Sideways Reels - while Chapter 3 describes collisions between galaxies of very different masses: minor merger or dwarf destruction. Chapter 4 covers ultra-luminous infrared galaxies and major mergers and Chapter 5 briefly examines the techniques used for computer simulation results and how increasing computer capacity has affected the development of this field. The following chapter looks at understanding the physical processes of triggered star formation and nuclear activity. Chapters 7-9 look at the broader view of cosmological structure growth which determines the environment and conditions in which galaxy collisions occur. In the densest environments, this process repeats itself on the larger scale of galaxy clusters. The concluding chapter considers what a galaxy collision looks like from a solar system like ours. Although the galaxy is completely restructured and the night sky view would change greatly over the course of several hundred million years, the direct effects on our planet would be few and infrequent, with only a small probability of being truly catastrophic. These issues will be explored along with the ideas that galaxies must reach a certain evolutionary "maturity" before they can even form solar systems, and that there are habitable zones within galaxies. Thus, galaxy scale processes, like collisions, can determine the fate of life on Earth-like planets.
Author: Carole Stott
Publisher: Penguin
ISBN: 0756666333
Category : Juvenile Nonfiction
Languages : en
Pages : 130
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Book Description
A photographic feast serves up imagery and information about all things cosmic: from planets, moons, and comets, to black holes, nebulae, distant solar systems, and more. Following on the incredible success of the One Million Things series, this spectacular book features dynamic photographs that beautifully showcase the stars, moons, asteroids, spacecraft, satellites, and brand-new discoveries that make up our universe. There are millions of things to learn about space!
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 562
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Book Description
Author: DK
Publisher: Penguin
ISBN: 1465494707
Category : Juvenile Nonfiction
Languages : en
Pages : 210
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Book Description
Get set to blast off into space and explore the wonders of our Solar System and beyond. The ultimate space encyclopedia for children is designed to blow your mind with incredible CGI images, from the deep darkness of black holes to the spectacular sparkle of supernovas. The many mysteries of the Universe are explored in breathtaking detail, including in-depth cross-sections and lifelike cutaways to showcase the planets, stars, moons, and space stations. Featuring absolutely everything under the Sun, this exciting visual reference guide is your guaranteed one-stop shop for space. Filled with the latest facts, infographics, and NASA images, Space! takes you on a journey that is truly out of this world before bringing you back seriously starry-eyed!
Author: DK
Publisher: Penguin
ISBN: 0744060346
Category : Juvenile Nonfiction
Languages : en
Pages : 210
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Book Description
A spacetastic new edition beaming with incredible pictures and the latest facts about the universe. From the origin of the universe to the future of space rockets, this ebook about space for kids has it all. Did you know that the moon was once a piece of the Earth, and that a day on Venus is longer than one year? First published in 2015, Knowledge Encyclopedia: Space! has been completely revised and updated for 2020, with new images and information on all things space-related to send you rocketing to the furthest reaches of the cosmos. Newly updated with the latest scientific discoveries and innovation in space engineering, this new title will answer all your questions about what lies beyond the night sky. Discover how stars and galaxies are formed, take a trip through the Milky Way, and explore the innards of the International Space Station in this incredible book that uses the latest computer-generated 3-D imagery, eye-catching photographs, gripping information, and explanatory diagrams to bring the wonders of the cosmos to life. Knowledge Encyclopedia: Space! is the big bang of space books, and it's just gotten bigger!
Author: International Astronomical Union. Symposium
Publisher: Cambridge University Press
ISBN: 9780521863469
Category : Science
Languages : en
Pages : 544
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Book Description
New stars form in the dense turbulent gas clouds of galaxies, and the formation of these clouds is the subject of the IAU S237. This book is the most up-to-date review of all aspects of cloud and star formation, and one of the few compendiums available on ISM turbulence.
Author: Fred C. Adams
Publisher: Simon and Schuster
ISBN: 1439138206
Category : Science
Languages : en
Pages : 280
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Book Description
In Origins of Existence astrophysicist Fred Adams takes a radically different approach from the long tradition of biologists and spiritual leaders who have tried to explain how the universe supports the development of life. He argues that life followed naturally from the laws of physics -- which were established as the universe burst into existence at the big bang. Those elegant laws drove the formation of galaxies, stars, and planets -- including some like our Earth. That chain of creation produced all the tiny chemical structures and vast celestial landscapes required for life. Ultimately, physical laws and the complexity they generate define the kind of biospheres that are possible -- from an Amazon rain forest to a frigid ocean beneath an ice sheet on a Jovian moon. Adams suggests that life was not merely some lucky break, but rather a natural outcome of the ascending ladder of complexity supported by our universe. Since our galaxy seems to harbor millions of planets with the same basic elements of habitability as Earth, the emergence of life is probably not a rare event. If life emerges deep inside planets and moons, as new research suggests happened on our planet, the number of viable habitats is truly enormous. Seven chronological chapters take the reader from the laws of physics and birth of the universe to the origins of life on Earth -- showing how energy flowed, exploded, and was repeatedly harnessed in replicating structures and organisms. In his groundbreaking first book, Fred Adams established the five eras of the universe with a focus on its long-term future. It is perhaps not surprising that he now turns his attention to the mystery of our astronomical origins. Here is a stunning new perspective, a book of genesis for our time, revealing how the laws of physics created galaxies, stars, planets, and even life in the universe.
Author: Malcolm S. Longair
Publisher: Springer Nature
ISBN: 3662658917
Category : Science
Languages : en
Pages : 784
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Book Description
Delineating the huge strides taken in cosmology in the past ten years, this much-anticipated second edition of Malcolm Longair's highly appreciated textbook has been extensively and thoroughly updated. It tells the story of modern astrophysical cosmology from the perspective of one of its most important and fundamental problems – how did the galaxies come about? Longair uses this approach to introduce the whole of what may be called "classical cosmology". What’s more, he describes how the study of the origin of galaxies and larger-scale structures in the Universe has provided us with direct information about the physics of the very early Universe.
Author: Paul Murdin
Publisher: Thames & Hudson
ISBN: 050077725X
Category : Science
Languages : en
Pages : 349
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Book Description
The story of our Universe, from its beginning in the first milliseconds of the Big Bang up to our present moment and beyond, told in a gripping narrative by one of the world’s leading astronomers. Everyone knows astronomers use telescopes to peer into distant space. But did you know that they also use them as time machines to look back into the past? In this fascinating and original book, world-renowned astronomer Paul Murdin lays out the entire history of the Universe from here on Earth into the distance, leading us step by step through the history of time and space. Our knowledge of the Universe is greater than ever thanks to cutting- edge scientific research, as well as a new age of space exploration and discovery, and Murdin has been at the forefront of this inquiry—he was the first person to identify a black hole. In The Universe, Murdin draws on his expertise in the field to explain difficult concepts such as black holes, nebulae, and dark matter and relates them to the most important characters and events in the history of our Universe: powerful explosions, the largest planets, galaxies, and celestial bodies. Structured in a clear, accessible fashion as a “biography” of our Universe, this history begins at the Big Bang and proceeds stage by stage through the story of our cosmos. Full of fascinating details about our own existence, for instance that two-thirds of the atoms in our body are hydrogen atoms formed in the first few minutes of the Big Bang, and that we are a by-product of the manufacture of galaxies and stars, this volume offers a glimpse into the future of our Universe and what it means to us all.
