VOYAGE TO THE GREAT ATTRACTOR: Exploring Intergalactic Space.

Dressler, Alan

ISBN 10: 0394588991 / ISBN 13: 9780394588995

Published by NY. 1994. Knopf., 1994

About this Item

blue, silver & black ½ cloth hardbound 8vo. dustwrapper in protective plastic. very fine cond. mint cond. looks brand new. binding square & tight. covers clean. edges clean. contents free of all markings. dustwrapper in fine cond. not worn or torn or price clipped. nice clean copy. no library markings, store stamps, stickers, no names, inking , underlining, remainder markings etc ~first edition so stated. first printing ( nap). xi+355p.+ "about the author" & colophon. b&w drawings & diagrams. glossary. acknowl. index. science. astronomy. physics. astrophysics. cosmology. history of astronomy. telescopes. deep sky astronomy. big bang. galaxies. superclusters. cosmic microwaves. hubbel expansion. milky way. redshift. ~ With lucidity and grace a brilliant cosmologist here describes his work and illuminates his world. Seeking to explain how astronomy is made and what he himself does, Alan Dressler tells the story of a decade~long study he undertook with six colleagues to determine whether the universe has expanded smoothly and symmetrically since its creation. He leads us through the research step~by~step. We see close up the background of each scientist involved in the project. We discover how they work together; how their complementary skills~and their differences~are instrumental in their formation of hypotheses about our origins, and how these hypotheses must be proven or modified one by one if we are to find explanations for phenomena that can rarely be directly observed in detail. We watch the team probing intergalactic space and arriving ultimately at the discovery that our Milky Way galaxy and its neighbors are moving toward a Great Attractor~a distant continent of matter, mostly invisible, containing thousands of galaxies. We see how the work done by this group of scientists blends with the work of other astronomers who have discovered that galaxies, previously thought to be more or less evenly distributed through the universe, are actually collected into huge superclusters separated by vast empty voids. And we arrive at an understanding of how the strength and texture of this pattern~the contrast between the superclusters of galaxies and the voids~may well reveal the nature of matter and energy in the first moments after the big bang, during which time events took place that predestined the universe in which we came to be. A gripping account and exploration~clear and challenging and poetic~of what drives the scientist to feats of discovery: the search for order and the overwhelming need to know why things happen as they do.

Seller Inventory # 3051103

Bibliographic Details

• Title: VOYAGE TO THE GREAT ATTRACTOR: Exploring Intergalactic Space.
• Publisher: NY. 1994. Knopf.
• Publication Date: 1994
• Language: English
• ISBN 10: 0394588991
• ISBN 13: 9780394588995
• Binding: Hardcover
• Edition: 1st Edition
• Dust Jacket Condition: Dust Jacket Included

About this title

Synopsis

A cosmologist describes his decade-long study of the expansion of the universe following the Big Bang, detailing his team's observation and analysis of intergalactic space and the move of the Milky Way toward a distant continent of matter. 12,500 first printing.

About the Author

Alan Dressler is an astronomer at the Observatories of the Carnegie Institution, in Pasadena, California.