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Download Once Before Time: A Whole Story of the Universe Audiobook

Extended Audio Sample Once Before Time: A Whole Story of the Universe Audiobook, by Martin Bojowald Click for printable size audiobook cover
3 out of 53 out of 53 out of 53 out of 53 out of 5 3.00 (1 ratings) (rate this audio book) Author: Martin Bojowald Narrator: Jonathan Cowley Publisher: Penguin Random House Format: Unabridged Audiobook Delivery: Instant Download Audio Length: Release Date: November 2010 ISBN: 9780307875891
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In 2000, Martin Bojowald, then a twenty-seven year old post-doc at Pennsylvania State University, used a relatively new theory called loop quantum gravity, a cunning combination of Einstein’s theory of gravity with quantum mechanics, to create a simple model of the universe. Loop quantum cosmology was born, and with it, a theory that managed to do something even Einstein’s general theory of relativity had failed to do, illuminate the very birth of the universe.

Ever since, loop quantum cosmology, or LQC, has been tantalizing physicists with the idea that our universe could conceivably have emerged from the collapse of a previous one. Now the theory is poised to formulate hypotheses we can actually test. If they are verified, the big bang will give way to the big bounce. Instead of a universe that emerged from a point of infinite density, we will have one that recycles, possibly through an eternal series of expansions and contractions, with no beginning and no end.

Bojowald’s major realization was that unlike general relativity, the physics of LQC do not break down at the big bang. The greatest mystery surrounding the origin of the universe is what cosmologists call the big bang “singularity,” the point at the beginning of the universe, prior to the existence of space and time, when gravity, along with the temperature and density of the universe, becomes infinite. The equations of general relativity can’t cope with such infinities, and as a result big bang theory has never been able to give any explanation for the initial condition of our universe, succeeding only in describing and explaining the evolution of the universe from that instant onward. Bojowald’s theory takes us right up to the first moment of the universe, and then back, even before the big bang itself.

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Quotes & Awards

  • “Readers will find undoubted insights into one possible explanation of the universe at its most fundamental and will experience the work of top-level science.”

    Wall Street Journal

  • Once Before Time tells the story of Bojowald’s discovery and its implications in fascinating, eloquent, even literary prose.”

    New Scientist

  • “Bojowald manages to describe these complicated ideas without bogging down in mathematical notation. And like Stephen Hawking, he manages to help readers over the difficult spots with entertaining and literate prose.”

    Pittsburgh Post-Gazette

  • “If it’s possible to write a literary treatment of cutting-edge cosmology, groundbreaking physicist Bojowald has done it”

    Publishers Weekly (starred review)

  • Readers will find undoubted insights into one possible explanation of the universe at its most fundamental and will experience the work of top-level science. The Wall Street Journal
  • Once Before Time tells the story of Bojowald’s discovery and its implications in fascinating, eloquent, even literary prose. New Scientist
  • Bojowald argues precisely and meticulously. Providence Journal
  • Bojowald manages to describe these complicated ideas without bogging down in mathematical notation. And like Stephen Hawking, he manages to help readers over the difficult spots with entertaining and literate prose. Pittsburgh Post-Gazette
  • Bojowald’s explanations are thorough and logical, and his ideas and metaphors [have] panache. The Columbus Dispatch
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About the Author
Martin Bojowald is an associate professor of physics at Pennsylvania State University’s Institute for Gravitation and the Cosmos. Originally from Germany, he now resides in Pennsylvania.
About the Narrator

Jonathan Cowley is a British actor hailing from Eastbourne, East Sussex, but he currently calls Los Angeles home. He received AudioFile Earphones Awards for his narration of The Science of Evil by Simon Baron-Cohen and The Tower, the Zoo, and the Tortoise by Julia Stuart. He has narrated many audiobooks and can also be heard on both sides of the Atlantic narrating film trailers and documentaries.