How Old Is the Universe?

How Old Is the Universe? PDF Author: David A. Weintraub
Publisher: Princeton University Press
ISBN: 0691147310
Category : Science
Languages : en
Pages : 382

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Book Description
"Tells the story of how astronomers solved one of the most compelling mysteries in science and, along the way, introduces readers to fundamental concepts and cutting-edge advances in modern astronomy"--From publisher description.

How Old Is the Universe?

How Old Is the Universe? PDF Author: David A. Weintraub
Publisher: Princeton University Press
ISBN: 0691147310
Category : Science
Languages : en
Pages : 382

Get Book Here

Book Description
"Tells the story of how astronomers solved one of the most compelling mysteries in science and, along the way, introduces readers to fundamental concepts and cutting-edge advances in modern astronomy"--From publisher description.

How Old Is the Universe?

How Old Is the Universe? PDF Author: David A. Weintraub
Publisher: Princeton University Press
ISBN: 1400836131
Category : Science
Languages : en
Pages : 381

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Book Description
How a great enigma of astronomy was solved Astronomers have determined that our universe is 13.7 billion years old. How exactly did they come to this precise conclusion? How Old Is the Universe? tells the incredible story of how astronomers solved one of the most compelling mysteries in science and, along the way, introduces readers to fundamental concepts and cutting-edge advances in modern astronomy. The age of our universe poses a deceptively simple question, and its answer carries profound implications for science, religion, and philosophy. David Weintraub traces the centuries-old quest by astronomers to fathom the secrets of the nighttime sky. Describing the achievements of the visionaries whose discoveries collectively unveiled a fundamental mystery, he shows how many independent lines of inquiry and much painstakingly gathered evidence, when fitted together like pieces in a cosmic puzzle, led to the long-sought answer. Astronomers don't believe the universe is 13.7 billion years old—they know it. You will too after reading this book. By focusing on one of the most crucial questions about the universe and challenging readers to understand the answer, Weintraub familiarizes readers with the ideas and phenomena at the heart of modern astronomy, including red giants and white dwarfs, cepheid variable stars and supernovae, clusters of galaxies, gravitational lensing, dark matter, dark energy and the accelerating universe—and much more. Offering a unique historical approach to astronomy, How Old Is the Universe? sheds light on the inner workings of scientific inquiry and reveals how astronomers grapple with deep questions about the physical nature of our universe.

How Old is the Universe?

How Old is the Universe? PDF Author: David Andrew Weintraub
Publisher:
ISBN: 9780691156286
Category : Cosmology
Languages : en
Pages : 0

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Book Description
Tells the incredible story of how astronomers solved one of the most compelling mysteries in science and, along the way, introduces readers to fundamental concepts and cutting-edge advances in modern astronomy.--From publisher description.

The Five Ages of the Universe

The Five Ages of the Universe PDF Author: Fred C. Adams
Publisher: Simon and Schuster
ISBN: 0684865769
Category : Science
Languages : en
Pages : 292

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Book Description
This book takes readers on a fantastic voyage to the physics of eternity, with a long-term projection of the evolution of the universe.

13.8

13.8 PDF Author: John Gribbin
Publisher:
ISBN: 9781785781087
Category :
Languages : en
Pages : 304

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Book Description
The 20th century gave us two great theories of physics: the general theory of relativity, which describes the behaviour of things on a very large scale, including the entire Universe; and quantum theory, which describes the behaviour of things on a very small scale, the sub-atomic world. The refusal of the Universe to reveal an equation that combines these two great ideas has caused some people to doubt our whole understanding of physics.In this landmark new book, popular science master John Gribbin tells the dramatic story of the quest that has led us to discover the true age of the Universe (13.8 billion years) and the stars (just a little bit younger). This discovery, Gribbin argues, is one of humankind's greatest achievements and shows us that physics is on the right track to finding the 'Theory of Everything'.13.8 provides an eye-opening look at this cutting-edge area of modern cosmology and physics, and tells the compelling story of what modern science has achieved - and what it can still achieve.

The Age of the Earth

The Age of the Earth PDF Author: G. Brent Dalrymple
Publisher: Stanford University Press
ISBN: 9780804723312
Category : Science
Languages : en
Pages : 506

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Book Description
A synthesis of all that has been postulated and is known about the age of the Earth

Bad Astronomy

Bad Astronomy PDF Author: Philip C. Plait
Publisher: John Wiley & Sons
ISBN: 9780471422075
Category : Science
Languages : en
Pages : 288

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Book Description
Advance praise for Philip Plait s Bad Astronomy "Bad Astronomy is just plain good! Philip Plait clears up everymisconception on astronomy and space you never knew you sufferedfrom." --Stephen Maran, Author of Astronomy for Dummies and editorof The Astronomy and Astrophysics Encyclopedia "Thank the cosmos for the bundle of star stuff named Philip Plait,who is the world s leading consumer advocate for quality science inspace and on Earth. This important contribution to science willrest firmly on my reference library shelf, ready for easy accessthe next time an astrologer calls." --Dr. Michael Shermer,Publisher of Skeptic magazine, monthly columnist for ScientificAmerican, and author of The Borderlands of Science "Philip Plait has given us a readable, erudite, informative,useful, and entertaining book. Bad Astronomy is Good Science. Verygood science..." --James "The Amazing" Randi, President, JamesRandi Educational Foundation, and author of An Encyclopedia ofClaims, Frauds, and Hoaxes of the Occult and Supernatural "Bad Astronomy is a fun read. Plait is wonderfully witty andeducational as he debunks the myths, legends, and 'conspiraciesthat abound in our society. 'The Truth Is Out There' and it's inthis book. I loved it!" --Mike Mullane, Space Shuttle astronaut andauthor of Do Your Ears Pop in Space?

The Birth of Time

The Birth of Time PDF Author: John Gribbin
Publisher: Yale University Press
ISBN: 9780300089141
Category : Science
Languages : en
Pages : 268

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Book Description
Recent breakthroughs in measuring the age of the universe with the Hubble Space Telescope are the subject of this book, written by a science writer who was a research astronomer involved in the discoveries. Illustrations.

Notes from the Universe

Notes from the Universe PDF Author: Mike Dooley
Publisher: Simon and Schuster
ISBN: 1416558446
Category : Body, Mind & Spirit
Languages : en
Pages : 244

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Book Description
What if the Universe were to send you frequent reminders of the absolute power you have over your life? Author Mike Dooley, an interpreter for the Universe, has done exactly that in Notes from the Universe—a collection of empowering, invaluable truths that can be read front to back or opened at random. This first book in the Notes from the Universe trilogy teaches its readers to live a life far richer than they had previously thought imaginable. The Universe is here to remind us that we are in control. To have the life you desire, all you have to do is ask. The secret to manifesting change is not focusing on the how but instead, the end result of what you’re after—the kind of life you want. Then, once you are truly focused, the Universe will conspire on your behalf. Author Mike Dooley has turned over every stone, knocked on every door, and followed every impulse. He has immersed himself in the truths he needed to hear most; these were the kind of lessons he wrote about in his weekly emails. What started in 1998 as a little poem sent out once a week to 38 email addresses has evolved into an inspiring anecdote delivered to over 300,000 subscribers from 169 countries, each receiving a new note from the Universefive days a week. Mike Dooley serves as an interpreter for the Universe. Notes from the Universe begins a three-volume set that is brimful with powerful affirmations that will have you thinking positively, feeling confident, and walking the path to personal success. When readers discover the truths the Universe is unveiling in Notes from the Universe,they will begin living happier, more fulfilling lives.

Universe in Creation

Universe in Creation PDF Author: Roy R. Gould
Publisher: Harvard University Press
ISBN: 0674985044
Category : Science
Languages : en
Pages : 225

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Book Description
“In a unique take on the cosmos, Gould makes the case that the emergence of a great many things are not only pre-ordained, but predictable.” (Forbes) We know the universe has a history, but does it also have a story of self-creation to tell? Yes, in Roy R. Gould’s account. He offers a compelling narrative of how the universe?with no instruction other than its own laws?evolved into billions of galaxies and gave rise to life. Far from being a random accident, the universe is hard at work, extracting order from chaos. Making use of the best current science, Gould turns what many assume to be true about the universe on its head. The cosmos expands inward, not outward. Gravity can drive things apart, not merely together. And the universe seems to defy entropy as it becomes more ordered, rather than the other way around. Strangest of all, the universe is exquisitely hospitable to life, despite its being constructed from undistinguished atoms and a few unexceptional rules of behavior. Universe in Creation explores whether the emergence of life, rather than being a mere cosmic afterthought, may be written into the most basic laws of nature. “A must-have for all avid popular science fans.” —Astronomy Now “Gould . . . proposes a fascinating thesis about life’s emergence in this eloquent debut” —Publishers Weekly “A joyous romp through a cosmos full of wonders.” —Roald Hoffmann, Nobel Laureate and author of Beyond the Finite “Exciting, original, and extremely well written.” —Avi Loeb, Harvard University, New York Times bestselling author of Extraterrestrial “Fascinating. . . . Gould artfully describes various . . . highlights in universal history, like the formation of stars and planets. Many of these moments are majestic.” —New Republic