a grand and bold thing an extraordinary new map of the universe ushering

Download Book A Grand And Bold Thing An Extraordinary New Map Of The Universe Ushering in PDF format. You can Read Online A Grand And Bold Thing An Extraordinary New Map Of The Universe Ushering here in PDF, EPUB, Mobi or Docx formats.

A Grand And Bold Thing

Author : Ann K. Finkbeiner
ISBN : 1439196478
Genre : Science
File Size : 26. 19 MB
Format : PDF, ePub, Docs
Download : 416
Read : 382

Get This Book


LATE IN THE TWENTIETH CENTURY, what had been a fevered pace of discovery in astronomy for many years had slowed. The Hubble Space Telescope continued to produce an astonishing array of images, but the study of the universe was still fractured into domains: measuring the universe’s expansion rate, the evolution of galaxies in the early universe, the life and death of stars, the search for extrasolar planets, the quest to understand the nature of the elusive dark matter. So little was understood, still, about so many of the most fundamental questions, foremost among them: What was the overall structure of the universe? Why had stars formed into galaxies, and galaxies into massive clusters? What was needed, thought visionary astronomer Jim Gunn, recently awarded the National Medal of Science, was a massive survey of the sky, a kind of new map of the universe that would be so rich in detail and cover such a wide swath of space, be so grand and bold, that it would allow astronomers to see the big picture in a whole new way. So was born the Sloan Digital Sky Survey, a remarkable undertaking bringing together hundreds of astronomers and launching a new era of supercharged astronomical discovery, an era of “e-science” that has taken astronomy from the lonely mountaintop observatory to the touch of your fingertips. Critically acclaimed science writer Ann Finkbeiner tells the inside story of the Sloan and how it is revolutionizing astronomy. The Sloan stitched together images of deep space taken over the course of five years, providing a remarkably detailed, three-dimensional map of a vast territory of the universe, all digitized and downloadable for easy searching on a personal computer, and available not only to professional astronomers but to the public as well. Bringing together for the first time images of many millions of galaxies—including the massive structure known as the Sloan Great Wall of galaxies, never seen before—the Sloan is allowing astronomers and armchair enthusiasts alike to watch the universe grow up, providing so many discoveries at such a fast pace that, as one astronomer said, it’s like drinking out of a fire hose. They are watching galaxies forming and galaxies merging with other galaxies, seeing streams of stars swirling out from galaxies, and forming a new understanding of how the smooth soup of matter that emerged from the Big Bang evolved into the universe as we know it. Ann Finkbeiner brings the excitement and the extraordinary potential of this new era of astronomy vividly to life and allows all readers to understand how they, too, can become part of the discovery process. A Grand and Bold Thing is vital reading for all.

Observatories And Telescopes Of Modern Times

Author : David Leverington
ISBN : 9781316841815
Genre : Science
File Size : 57. 61 MB
Format : PDF, Kindle
Download : 398
Read : 216

Get This Book


This volume gives an historical overview of the development of professional optical and radio observatories from 1945 to today. It covers the environment in which these facilities were developed by organisations in the United States, Europe and elsewhere, often led by larger-than-life individuals, as well as exploring the financial and political factors that both constrained and encouraged progress. As ever more expensive optical facilities were built, they exploited new technologies to significantly improve their performance: CCDs, active and adaptive optics, and spun honeycomb and segmented mirrors. The second half of this volume turns to the parallel history of radio astronomy facilities throughout the world, finishing with the ALMA observatory in Chile. This is the ground-based companion to the author's previous work on space astronomy, New Cosmic Horizons (2001). It is written for both technical and non-technical readers interested in the modern history of astronomy and its observational facilities.

Our Mathematical Universe

Author : Max Tegmark
ISBN : 9780307744258
Genre : MATHEMATICS
File Size : 80. 98 MB
Format : PDF, ePub, Docs
Download : 130
Read : 197

Get This Book


Max Tegmark, one of the most original physicists at work today, leads us on an astonishing journey to explore the mysteries uncovered by cosmology and to discover the nature of reality. Part-history of the cosmos, part-intellectual adventure, 'Our Mathematical Universe' travels from the big bang to the distant future via parallel worlds, across every possible scale - from the sub-atomic to the intergalactic - showing how mathematics provides the answers to our questions about the world.

The Cosmos

Author : Jay M. Pasachoff
ISBN : 9781107687561
Genre : Science
File Size : 66. 4 MB
Format : PDF, ePub
Download : 217
Read : 223

Get This Book


An exciting introduction to astronomy, using recent discoveries and stunning photography to inspire non-science majors about the Universe and science.

From Silk To Silicon

Author : Jeffrey Garten
ISBN : 9781445655901
Genre : Political Science
File Size : 40. 85 MB
Format : PDF, ePub, Docs
Download : 966
Read : 1119

Get This Book


The historical figures responsible for today's global economy

Cosmic Dawn

Author : George Rhee
ISBN : 9781461478133
Genre : Science
File Size : 82. 22 MB
Format : PDF, ePub, Docs
Download : 369
Read : 505

Get This Book


This book takes the reader on an exploration of the structure and evolution of our universe. The basis for our knowledge is the Big Bang theory of the expanding universe. This book then tells the story of our search for the first stars and galaxies using current and planned telescopes. These telescopes are marvels of technology far removed from Galileo's first telescope but continuing astronomy in his ground breaking spirit. We show the reader how these first stars and galaxies shaped the universe we see today. This story is one of the great scientific adventures of all time.

After The Death Of A Child

Author : Ann K. Finkbeiner
ISBN : 9781476725703
Genre : Psychology
File Size : 30. 15 MB
Format : PDF, Kindle
Download : 290
Read : 793

Get This Book


For a parent, losing a child is the most devastating event that can occur. Most books on the subject focus on grieving and recovery, but as most parents agree, there is no recovery from such a loss. This book examines the continued love parents feel for their child and the many poignant and ingenious ways they devise to preserve the bond. Through detailed profiles of parents, Ann Finkbeiner shows how new activities and changed relationships with their spouse, friends, and other children can all help parents preserve a bond with the lost child. Based on extensive interviews and grief research, Finkbeiner explains how parents have changed five to twenty-five years after the deaths of their children. The first half of the book discusses the short- and long-term effects of the child’s death on the parent’s relationships with the outside world, that is, with their spouses, other children, friends, and relatives. The second half of the book details the effect on the parents’ internal world: their continuing sense of guilt; their need to place the death in some larger context and their inability sometimes to consistently do so; their new set of priorities; the nature of their bond with the lost child and the subtle and creative ways they have of continuing that bond. Finkbeiner’s central point is not so much how parents grieve for their children, but how they love them. Refusing to fall back on pop jargon about “recovery” or to offer easy solutions or standardized timelines, Finkbeiner’s is a genuine and moving search to come to terms with loss. Her complex profiles of parents resonate with the honesty and authenticity of uncomfortable emotions expressed and, most importantly, shared with others experiencing a similar loss. Finally, each profile exemplifies the many heroic ways parents learn to live with their pain, and by so doing, honor the lives their children should have lived.

The Clockwork Universe

Author : Edward Dolnick
ISBN : 9780062042262
Genre : History
File Size : 55. 33 MB
Format : PDF
Download : 762
Read : 927

Get This Book


New York Times bestselling author Edward Dolnick brings to light the true story of one of the most pivotal moments in modern intellectual history—when a group of strange, tormented geniuses invented science as we know it, and remade our understanding of the world. Dolnick’s earth-changing story of Isaac Newton, the Royal Society, and the birth of modern science is at once an entertaining romp through the annals of academic history, in the vein of Bill Bryson’s A Short History of Nearly Everything, and a captivating exploration of a defining time for scientific progress, in the tradition of Richard Holmes’ The Age of Wonder.

Pigs At The Trough

Author : Arianna Huffington
ISBN : 9780307590497
Genre : Business & Economics
File Size : 21. 55 MB
Format : PDF, Docs
Download : 871
Read : 392

Get This Book


“Wonderfully incendiary and right-headed . . .Huffington is mad as hell, and rightly so.” –Esquire The scathing and insightful New York Times bestseller, now updated to include the current economic crisis Pigs at the Trough is Arianna Huffington’s eerily prescient exposé of the financial meltdown–and the flagrant greed that triggered it. Once again, Huffington takes on the nexus of corporate highfliers, lobbyists, and Washington insiders who have created and zealously protected a culture of corruption in America. Hearkening back to the days of Enron and WorldCom, she draws a line connecting those accounting frauds to the much larger and more sophisticated corruption that drove the latest financial crisis. The list of new culprits is long, and in this updated version of Pigs at the Trough, Huffington calls them out–including AIG, Citigroup, and Merrill Lynch–and asks the probing questions of how things went so wrong and how we can rebuild our free market capitalist system on a sounder moral foundation. Wickedly amusing yet powerfully indicting, Pigs at the Trough will once again stir up heated discussion among Americans outraged by the bailout of corporate swine. “With a passion for the truth and an eye for detail, Arianna Huffington reports on the hijacking of democracy. Read it and weep–then head for the barricades.”–Bill Moyers “Huffington indicts with precision, verve, and sparkling wit.” –Barbara Ehrenreich “Arianna Huffington makes an appealing and compelling argument for the repeal of human nature–that part of it that indulges savage, unconscionable, and despicable greed.” –Walter Cronkite

The Glass Castle

Author : Jeannette Walls
ISBN : 9781439156964
Genre : Biography & Autobiography
File Size : 27. 16 MB
Format : PDF, Kindle
Download : 355
Read : 492

Get This Book


The child of an alcoholic father and an eccentric artist mother discusses her family's nomadic upbringing, during which she and her siblings fended for themselves while their parents outmaneuvered bill collectors and the authorities.

Top Download:

Best Books