This site uses cookies. Learn more about cookies.

Close cookie details

OverDrive would like to use cookies to store information on your computer to improve your user experience at our Website. One of the cookies we use is critical for certain aspects of the site to operate and has already been set. You may delete and block all cookies from this site, but this could affect certain features or services of the site. To find out more about the cookies we use and how to delete them, click here to see our Privacy Policy.

If you do not wish to continue, please click here to exit this site.

Hide notification

  Main Nav

The Hidden Reality

Cover of The Hidden Reality

The Hidden Reality

Parallel Universes and the Deep Laws of the Cosmos
From the best-selling author of The Elegant Universe and The Fabric of the Cosmos comes his most expansive and accessible book to date--a book that takes on the grandest question: Is ours the only...More
From the best-selling author of The Elegant Universe and The Fabric of the Cosmos comes his most expansive and accessible book to date--a book that takes on the grandest question: Is ours the only...More
Available formats-
  • OverDrive MP3 Audiobook
  • OverDrive WMA Audiobook
Subjects-
Languages:-
Copies-
  • Available:
    0
  • Library copies:
    1
Levels-
  • ATOS:
  • Lexile:
  • Interest Level:
  • Reading Level:

Recommended for you


 
Description-
  • From the best-selling author of The Elegant Universe and The Fabric of the Cosmos comes his most expansive and accessible book to date--a book that takes on the grandest question: Is ours the only universe?

    There was a time when "universe" meant all there is. Everything. Yet, in recent years discoveries in physics and cosmology have led a number of scientists to conclude that our universe may be one among many. With crystal-clear prose and inspired use of analogy, Brian Greene shows how a range of different "multiverse" proposals emerges from theories developed to explain the most refined observations of both subatomic particles and the dark depths of space: a multiverse in which you have an infinite number of doppelgängers, each reading this sentence in a distant universe; a multiverse comprising a vast ocean of bubble universes, of which ours is but one; a multiverse that endlessly cycles through time, or one that might be hovering millimeters away yet remains invisible; another in which every possibility allowed by quantum physics is brought to life. Or, perhaps strangest of all, a multiverse made purely of math.

    Greene, one of our foremost physicists and science writers, takes us on a captivating exploration of these parallel worlds and reveals how much of reality's true nature may be deeply hidden within them. And, with his unrivaled ability to make the most challenging of material accessible and entertaining, Greene tackles the core question: How can fundamental science progress if great swaths of reality lie beyond our reach?

    Sparked by Greene's trademark wit and precision, The Hidden Reality is at once a far-reaching survey of cutting-edge physics and a remarkable journey to the very edge of reality--a journey grounded firmly in science and limited only by our imagination.


    From the Hardcover edition.

Excerpts-
  • From the book

    Chapter 1

    The Bounds of Reality

    On Parallel Worlds

    If, when I was growing up, my room had been adorned with only a single mirror, my childhood daydreams might have been very different. But it had two. And each morning when I opened the closet to get my clothes, the one built into its door aligned with the one on the wall, creating a seemingly endless series of reflections of anything situated between them. It was mesmerizing. I delighted in seeing image after image populating the parallel glass planes, extending back as far as the eye could discern. All the reflections seemed to move in unison--but that, I knew, was a mere limitation of human perception; at a young age I had learned of light's finite speed. So in my mind's eye, I would watch the light's round-trip journeys. The bob of my head, the sweep of my arm silently echoed between the mirrors, each reflected image nudging the next. Sometimes I would imagine an irreverent me way down the line who refused to fall into place, disrupting the steady progression and creating a new reality that informed the ones that followed. During lulls at school, I would sometimes think about the light I had shed that morning, still endlessly bouncing between the mirrors, and I'd join one of my reflected selves, entering an imaginary parallel world constructed of light and driven by fantasy. It was a safe way to break the rules.

    To be sure, reflected images don't have minds of their own. But these youthful flights of fancy, with their imagined parallel realities, resonate with an increasingly prominent theme in modern science--the possibility of worlds lying beyond the one we know. This book is an exploration of such possibilities, a considered journey through the science of parallel universes.

    Universe and Universes

    There was a time when "universe" meant "all there is." Everything. The whole shebang. The notion of more than one universe, more than one everything, would seemingly be a contradiction in terms. Yet a range of theoretical developments has gradually qualified the interpretation of "universe." To a physicist, the word's meaning now largely depends on context. Sometimes "universe" still connotes absolutely everything. Sometimes it refers only to those parts of everything that someone such as you or I could, in principle, have access to. Sometimes it's applied to separate realms, ones that are partly or fully, temporarily or permanently, inaccessible to us; in this sense, the word relegates ours to membership in a large, perhaps infinitely large, collection.

    With its hegemony diminished, "universe" has given way to other terms introduced to capture the wider canvas on which the totality of reality may be painted. Parallel worlds or parallel universes or multiple universes or alternate universes or the metaverse, megaverse, or multiverse--they're all synonymous and they're all among the words used to embrace not just our universe but a spectrum of others that may be out there.

    You'll notice that the terms are somewhat vague. What exactly constitutes a world or a universe? What criteria distinguish realms that are distinct parts of a single universe from those classified as universes of their own? Perhaps someday our understanding of multiple universes will mature sufficiently for us to have precise answers to these questions. For now, we'll use the approach famously applied by Justice Potter Stewart in attempting to define pornography. While the U.S. Supreme Court wrestled mightily to delineate a standard, Stewart declared simply and forthrightly, "I know it when I see it."

    In the end, labeling one realm or another a parallel universe is merely a question of...

Reviews-
  • AudioFile Magazine The author's narration proves to be an asset in this cutting-edge exploration of the deepest mysteries of the universe. Greene sounds as if he's accustomed to speaking into microphones, whether in the classroom or in the recording studio. He's always aware of the arc of his sentences in relation to the points he is making, and this awareness gives his paragraphs structure and continuity. Empathizing with the listener's awe at the workings of the universe, Greene never sounds condescending. In a rare moment, he even encourages listeners to skip ahead if concepts seem too complex. For those who stick with it, some very strange theories about multiple universes unfold. J.L. (c) AudioFile 2011, Portland, Maine
  • Few living writers write so lucidly about such complicated stuff. In

    "If extraterrestrials landed tomorrow and demanded to know what the human mind is capable of accomplishing, we could do worse than to hand them a copy of this book."
    --Timothy Ferris, The New York Times Book Review"

  • Janet Maslin, The New York Times "Mr. Greene has a gift for elucidating big ideas . . . Exciting and rewarding . . . [The Hidden Reality] captures and engages the imagination."
  • Paul di Filippo, Barnes and Noble Review "It's impossible to summarize every step of Greene's balletic footwork, by which, like some multi-limbed Asian deity, he dances into being each different theoretical framework that could support multiple universes. . . His arguments are constructed like classical cathedrals, with intricate arches and buttresses that all uphold the central spire. Sometimes you think he's lost in the details of some sculpted gargoyle, only to realize how essential to the whole structure this particular feature is."
  • Alden Mudge, Bookpage "[Greene] leads the general reader on an excursion to the farthest and most mind-bending reaches of speculative physics . . . An exhilarating--if sometimes vertigo-inducing--journey."
  • Publishers Weekly (Starred review)

    "An in-depth yet marvelously accessible look inside the perplexing world of modern theoretical physics and cosmology . . . Greene presents a lucid, intriguing, and triumphantly understandable state-of-the-art look at the universe."
Title Information+
  • Publisher
    Books on Tape
  • OverDrive MP3 Audiobook
    Release date:
  • OverDrive WMA Audiobook
    Release date:
Digital Rights Information+
  • OverDrive MP3 Audiobook
    Burn to CD: 
    Permitted
    Transfer to device: 
    Permitted
    Transfer to Apple® device: 
    Permitted
    Public performance: 
    Not permitted
    File-sharing: 
    Not permitted
    Peer-to-peer usage: 
    Not permitted
    All copies of this title, including those transferred to portable devices and other media, must be deleted/destroyed at the end of the lending period.
    OverDrive WMA Audiobook
    Burn to CD: 
    Not permitted
    Transfer to device: 
    Permitted (3 times)
    Transfer to Apple® device: 
    Permitted
    Public performance: 
    Not permitted
    File-sharing: 
    Not permitted
    Peer-to-peer usage: 
    Not permitted
    All copies of this title, including those transferred to portable devices and other media, must be deleted/destroyed at the end of the lending period.

You've reached your checkout limit.

Visit your Bookshelf to manage your titles.

×

You already have this title checked out.

Want to go to your Bookshelf?

×

Recommendation Limit Reached.

You have reached the maximum number of titles you are permitted to recommend at this time.

×

Sign in to recommend this title.

Recommend your library consider adding this title to the Digital Collection.

×
×

×

To recommend The Hidden Reality, complete the following information:

*indicates required information

(comma separates multiple email addresses, i.e. bob@aol.com, bob@hotmail.com)

Subject: Check out this downloadable title at the Washington Anytime Library


We respect your privacy. Any and all information collected at this site will be kept strictly confidential and will not be sold, reused, rented, loaned, or otherwise disclosed.

×
Recommend this title to the library to be added to the Digital Collection
The Hidden Reality
The Hidden Reality
Parallel Universes and the Deep Laws of the Cosmos
Brian Greene
×
Buy it now
and help our library WIN!
The Hidden Reality
The Hidden Reality
Parallel Universes and the Deep Laws of the Cosmos
Brian Greene
Choose a retail partner below to buy this title for yourself.
A portion of this purchase goes to support your library.
×
×

To recommend '', complete the following information:

*indicates required information

(comma separates multiple email addresses, i.e. bob@aol.com, bob@hotmail.com)

Subject: Check out this downloadable title at the Washington Anytime Library

We respect your privacy. Any and all information collected at this site will be kept strictly confidential and will not be sold, reused, rented, loaned, or otherwise disclosed.

×