| Search | About | Preferences | Interact | Help | |
| 150 million books. 1 search engine. | ||

› Find signed collectible books: 'Bangs, Crunches, Whimpers, and Shrieks: Singularities and Acausalities in Relativistic Spacetimes'
More editions of Bangs, Crunches, Whimpers, and Shrieks: Singularities and Acausalities in Relativistic Spacetimes:

› Find signed collectible books: 'Between Inner Space and Outer Space : Essays on Science Art and Philosophy'
More editions of Between Inner Space and Outer Space : Essays on Science Art and Philosophy:
› Find signed collectible books: 'Beyond Einstein: The Cosmic Quest for the Theory of the Universe'
Beyond Einstein takes readers on an exciting excursion into the discoveries that have led scientists to the brightest new prospect in theoretical physics today -- superstring theory. What is superstring theory and why is it important? This revolutionary breakthrough may well be the
fulfillment of Albert Einstein's lifelong dream of a Theory of Everything, uniting the laws of physics into a single description explaining all the known forces in the universe. Co-authored by one of the leading pioneers in superstrings, Michio Kaku, and completely revised and updated with the newest groundbreaking research, the book approaches scientific questions with the excitement of a detective story, offering a fascinating look at the new science that may make the impossible possible. [via]
More editions of Beyond Einstein: The Cosmic Quest for the Theory of the Universe:
› Find signed collectible books: 'The Book of Nothing'
From our modern perspective, it is easy to deride the wranglings of medieval scholars over the numbers of angels that could dance on the head of a pin and whether Nature abhorred a vacuum. But as John Barrow reveals in this timely and important book, new discoveries in science have shown that these scholars were right to suspect that Nothing has hidden depths. It is a concept shot through with paradoxes: even innocent-looking phrases like "Nothing is real" flip their meanings as we ponder them, like those illusions that look like a vase one moment, and opposing faces the next. Nothing is fertile too, as Barrow shows with a stunning trick that allows every number one can think of to be built out of nothing at all. But his book is about far more than mind games. Arguably the most important discovery of 20th century physics is that there is no such thing as nothing: even the tightest vacuum is teeming with sub-atomic particles popping in and out of existence according to the dictates of quantum theory. Now many astronomers suspect that such "vacuum effects" may have triggered the Big Bang itself, filling our universe with matter. Indeed, the very latest observations suggest that vacuum effects will dictate the ultimate fate of the universe. As an internationally respected cosmologist, Barrow does a fine job of explaining these new discoveries. The result is a book that is required reading for anyone wanting to understand why there will be much ado about Nothing among scientists in the years ahead --Robert Matthews [via]
More editions of The Book of Nothing:
› Find signed collectible books: 'The Book of Nothing: Vacuums, Voids, and the Latest Ideas About the Origins of the Universe'
From our modern perspective, it is easy to deride the wranglings of medieval scholars over the number of angels that could dance of the head of a pin and whether Nature abhors a vacuum. But as John Barrow reveals in this timely and important book, new discoveries in science have shown that these scholars were right to suspect that Nothing has hidden depths.
It is a concept shot through with paradoxes: even innocent-looking phrases like "Nothing is real" flip their meanings as we ponder them, like those illusions that look like a vase one moment, and opposing faces the next. Nothing is fertile, too, as Barrow shows via a stunning trick that allows every number one can think of to be built out of nothing at all.
But his book is about far more than mind games. Arguably, the most important discovery of 20th-century physics is that there is no such thing as nothing: even the tightest vacuum is teeming with subatomic particles popping in and out of existence, according to the dictates of quantum theory. Now, many astronomers suspect that such "vacuum effects" may have triggered the Big Bang itself, filling our universe with matter. Indeed, the very latest observations suggest that vacuum effects will dictate the ultimate fate of the universe.
As an internationally respected cosmologist, Barrow does a fine job of explaining these new discoveries. The result is a book that is required reading for anyone who wants to understand why there will be much ado about Nothing among scientists in the years ahead. --Robert Matthews, Amazon.co.uk [via]
More editions of The Book of Nothing: Vacuums, Voids, and the Latest Ideas About the Origins of the Universe:
› Find signed collectible books: 'Einstein's Universe: Gravity at Work and Play'
On Albert Einstein's seventy-sixth and final birthday, a friend gave him a simple toy made from a broomstick, a brass ball attached to a length of string, and a weak spring. Einstein was delighted: the toy worked on a principle he had conceived fifty years earlier when he was working on his revolutionary theory of gravity--a principle whose implications are still confounding physicists today.
Starting with this winning anecdote, Anthony Zee begins his animated discussion of phenomena ranging from the emergence of galaxies to the curvature of space-time, evidence for the existence of gravity waves, and the shape of the universe in the first nanoseconds of creation and today. Making complex ideas accessible without oversimplifying, Zee leads the reader through the implications of Einstein's theory and its influence on modern physics. His playful and lucid style conveys the excitement of some of the latest developments in physics, and his new Afterword brings things even further up-to-date. [via]
More editions of Einstein's Universe: Gravity at Work and Play:
› Find signed collectible books: 'Elegant Universe: Superstrings, Hidden Dimensions and the Quest for the Ultimate Theory'
There is an ill-concealed skeleton in the closet of physics: "As they are currently formulated, general relativity and quantum mechanics cannot both be right." Each is exceedingly accurate in its field: general relativity explains the behavior of the universe at large scales, while quantum mechanics describes the behavior of subatomic particles. Yet the theories collide horribly under extreme conditions such as black holes or times close to the big bang. Brian Greene, a specialist in quantum field theory, believes that the two pillars of physics can be reconciled in superstring theory, a theory of everything.
Superstring theory has been called "a part of 21st-century physics that fell by chance into the 20th century." In other words, it isn't all worked out yet. Despite the uncertainties--"string theorists work to find approximate solutions to approximate equations"--Greene gives a tour of string theory solid enough to satisfy the scientifically literate.
Though Ed Witten of the Institute for Advanced Study is in many ways the human hero of The Elegant Universe, it is not a human-side-of-physics story. Greene's focus throughout is the science, and he gives the nonspecialist at least an illusion of understanding--or the sense of knowing what it is that you don't know. And that is traditionally the first step on the road to knowledge. --Mary Ellen Curtin [via]
More editions of Elegant Universe: Superstrings, Hidden Dimensions and the Quest for the Ultimate Theory:
› Find signed collectible books: 'The Emperor's New Mind: Concerning Computers, Minds, and the Laws of Physics'
Some love it, some hate it, but The Emperor's New Mind, physicist Roger Penrose's 1989 treatise attacking the foundations of strong artificial intelligence, is crucial for anyone interested in the history of thinking about AI and consciousness. Part survey of modern physics, part exploration of the philosophy of mind, the book is not for casual readers--though it's not overly technical, it rarely pauses to let the reader catch a breath. The overview of relativity and quantum theory, written by a master, is priceless and uncontroversial. The exploration of consciousness and AI, though, is generally considered as resting on shakier ground.
Penrose claims that there is an intimate, perhaps unknowable relation between quantum effects and our thinking, and ultimately derives his anti-AI stance from his proposition that some, if not all, of our thinking is non-algorithmic. Of course, these days we believe that there are other avenues to AI than traditional algorithmic programming; while he has been accused of setting up straw robots to knock down, this accusation is unfair. Little was then known about the power of neural networks and behavior-based robotics to simulate (and, some would say, produce) intelligent problem-solving behavior. Whether these tools will lead to strong AI is ultimately a question of belief, not proof, and The Emperor's New Mind offers powerful arguments useful to believer and nonbeliever alike. --Rob Lightner [via]
More editions of The Emperor's New Mind: Concerning Computers, Minds, and the Laws of Physics:
› Find signed collectible books: 'The End of Time: The Next Revolution in Physics'
Richard Feynman once quipped: "Time is what happens when nothing else does." But Julian Barbour disagrees: if nothing happened, if nothing changed, time would stop. For time is nothing but change. It is change that we perceive occurring all around us, not time. In fact, time doesn't exist.
In this highly provocative volume, Barbour presents the basic evidence for the nonexistence of time, explaining what a timeless universe is like and showing how the world will nonetheless be experienced as intensely temporal. It is a book that strikes at the heart of modern physics, that casts doubt on Einstein's greatest contribution, the space-time continuum, but that also points to the solution of one of the great paradoxes of modern science: the chasm between classical and quantum physics. Indeed, Barbour argues that the unification of Einstein's general relativity and quantum mechanics may well spell the end of time--time will cease to have a role in the foundations of physics.
Barbour writes with remarkable clarity, as he ranges from ancient philosophers such as Heraclitus and Parmenides, to such giants of science as Galileo, Newton, and Einstein, to the work of contemporary physicists such as John Wheeler, Roger Penrose, and Steven Hawking. Along the way, the author treats us to an enticing look at some of the mysteries of the universe and presents intriguing ideas about multiple worlds, time travel, immortality, and, above all, the illusion of motion.
Turning our understanding of reality inside-out, The End of Time is a vibrantly written and revolutionary book. [via]
More editions of The End of Time: The Next Revolution in Physics:
› Find signed collectible books: 'The Fabric of the Cosmos: Space, Time, and the Texture of Reality'
As a boy, Brian Greene read Albert Camus' The Myth of Sisyphus and was transformed. Camus, in Greene's paraphrase, insisted that the hero triumphs "by relinquishing everything beyond immediate experience." After wrestling with this idea, however, Greene rejected Camus and realized that his true idols were physicists; scientists who struggled "to assess life and to experience the universe at all possible levels, not just those that happened to be accessible to our frail human senses." His driving question in The Fabric of the Cosmos, then, is fundamental: "What is reality?" Over sixteen chapters, he traces the evolving human understanding of the substrate of the universe, from classical physics to ten-dimensional M-Theory.
Assuming an audience of non-specialists, Greene has set himself a daunting task: to explain non-intuitive, mathematical concepts like String Theory, the Heisenberg Uncertainty Principle, and Inflationary Cosmology with analogies drawn from common experience. For the most part, he succeeds. His language reflects a deep passion for science and a gift for translating concepts into poetic images. When explaining, for example, the inability to see the higher dimensions inherent in string theory, Greene writes: "We don't see them because of the way we see&like an ant walking along a lily pad&we could be floating within a grand, expansive, higher-dimensional space."
For Greene, Rhodes Scholar and professor of physics and mathematics at Columbia University, speculative science is not always as thorough and successful. His discussion of teleportation, for example, introduces and then quickly tables a valuable philosophical probing of identity. The paradoxes of time travel, however, are treated with greater depth, and his vision of life in a three-brane universe is compelling and--to use his description for quantum reality--"weird."
In the final pages Greene turns from science fiction back to the fringes of science fact, and he returns with rigor to frame discoveries likely to be made in the coming decades. "We are, most definitely, still wandering in the jungle," he concludes. Thanks to Greene, though, some of the underbrush has been cleared. --Patrick O'Kelley [via]
More editions of The Fabric of the Cosmos: Space, Time, and the Texture of Reality:

› Find signed collectible books: 'Fashionable Nonsense: Postmodern Intellectuals' Abuse of Science'
In 1996, an article entitled "Transgressing the Boundaries: Toward a Transformative Hermeneutics of Quantum Gravity" was published in the cultural studies journal Social Text. Packed with recherché quotations from "postmodern" literary theorists and sociologists of science, and bristling with imposing theorems of mathematical physics, the article addressed the cultural and political implications of the theory of quantum gravity. Later, to the embarrassment of the editors, the author revealed that the essay was a hoax, interweaving absurd pronouncements from eminent intellectuals about mathematics and physics with laudatory--but fatuous--prose.
In Fashionable Nonsense, Alan Sokal, the author of the hoax, and Jean Bricmont contend that abuse of science is rampant in postmodernist circles, both in the form of inaccurate and pretentious invocation of scientific and mathematical terminology and in the more insidious form of epistemic relativism. When Sokal and Bricmont expose Jacques Lacan's ignorant misuse of topology, or Julia Kristeva's of set theory, or Luce Irigaray's of fluid mechanics, or Jean Baudrillard's of non-Euclidean geometry, they are on safe ground; it is all too clear that these virtuosi are babbling.
Their discussion of epistemic relativism--roughly, the idea that scientific and mathematical theories are mere "narrations" or social constructions--is less convincing, however, in part because epistemic relativism is not as intrinsically silly as, say, Regis Debray's maunderings about Gödel, and in part because the authors' own grasp of the philosophy of science frequently verges on the naive. Nevertheless, Sokal and Bricmont are to be commended for their spirited resistance to postmodernity's failure to appreciate science for what it is. --Glenn Branch [via]
More editions of Fashionable Nonsense: Postmodern Intellectuals' Abuse of Science:
› Find signed collectible books: 'Feynman Lectures on Gravitation'
More editions of Feynman Lectures on Gravitation:
› Find signed collectible books: 'The Future of Spacetime'
Our Minds Tell us that some things in the universe must be true. The New Physics tells us that they are not, and in the process, blurs the line between science and science fiction. Here are six accessible essays by those who walk that line, moving ever further out in discovering the patterns of nature, aimed at readers who share their fascination with the deepest mysteries of the universe.
-- Richard Price: An Introduction to Spacetime Physics
-- Stephen Hawking: Chronology Protection
-- Igor Novikov: Can We Change the Past?
-- Kip S. Thorne: Speculations about the Future
-- Timothy Ferris: On the Popularization of Science
-- Alan Lightman: The Physicist as Novelist [via]
› Find signed collectible books: 'The Geometric Universe: Science, Geometry, and the Work of Roger Penrose'
This collection has been inspired by the work of Roger Penrose. It gives an overview of current work on the interaction between geometry and physics, from which many important developments in research have emerged. This volume collects together the contributions of many important researchers, including Sir Roger himself, and gives an overview of the many applications of geometrical ideas and techniques across mathematics and the physical sciences. From the area of pure mathematics papers are included on the topics of classical differential geometry and non-commutative geometry, knot invariants, and the applications of gauge theory. Contributions from applied mathematics cover the topics of integrable systems and general relativity. Current research in experimental and theoretical physics inspired chapters on string theory, quantum gravity, the foundations of quantum mechanics, quasi-crystals and astrophysics. The collection also includes articles on quantum computation, quantum cryptography and the possible role of micro-tubules in a theory of consciousness. [via]
More editions of The Geometric Universe: Science, Geometry, and the Work of Roger Penrose:

› Find signed collectible books: 'Gravitation and Guage Symmetries'
More editions of Gravitation and Guage Symmetries:

› Find signed collectible books: 'The Great Beyond: Higher Dimensions, Parallel Universes And the Extraordinary Search for a Theory of Everything'
More editions of The Great Beyond: Higher Dimensions, Parallel Universes And the Extraordinary Search for a Theory of Everything:
› Find signed collectible books: 'Hyperspace: A Scientific Odyssey Through Parallel Universes, Time Warps, and the Tenth Dimension'
How many dimensions do you live in? Three? Maybe that's all your commonsense sense perception perceives, but there is growing and compelling evidence to suggest that we actually live in a universe of ten real dimensions. Kaku has written an extraordinarily lucid and thought-provoking exploration of the theoretical and empirical bases of a ten-dimensional universe and even goes so far as to discuss possible practical implications--such as being able to escape the collapse of the universe. Yikes. Highly Recommended. [via]
More editions of Hyperspace: A Scientific Odyssey Through Parallel Universes, Time Warps, and the Tenth Dimension:
› Find signed collectible books: 'Intellectual Impostures: Postmodern Philosophers' Abuse of Science'
When Intellectual Impostures was published in France, it sent shock waves through the Left Bank establishment. When it was published in Britain, it provoked vicious debate. Sokal and Bricmont examine the canon of French postmodernists - Lacan, Kristeva, Baudrillard, Irigaray, Latour, Virilio, Deleuze and Guattari - and systematically expose their abuse of science. [via]
More editions of Intellectual Impostures: Postmodern Philosophers' Abuse of Science:

› Find signed collectible books: 'Introducing Stephen Hawking'
More editions of Introducing Stephen Hawking:

› Find signed collectible books: 'Introducing Stephen Hawking'
More editions of Introducing Stephen Hawking:

› Find signed collectible books: 'Introducing Time'
More editions of Introducing Time:
› Find signed collectible books: 'Keeping It Real: Quantum Gravity book 1'
The Quantum Bomb of 2015 changed everything. The fabric that kept the universe's different dimensions apart was torn and now, six years later, the people of earth exist in uneasy company with the inhabitants of, amongst others, the elfin, elemental, and demonic realms. Magic is real and can be even more dangerous than technology. Elves are exotic, erotic, dangerous, and really bored with the constant "Lord of the Rings" references. Elementals are a law unto themselves and demons are best left well to themselves. Special agent Lila Black used to be pretty, but now she's not so sure. Her body is more than half restless carbon and metal alloy machinery, a machine she's barely in control of. It goes into combat mode, enough weapons for a small army springing from within itself, at the merest provocation. As for her heart, well, ever since being drawn into a game by the elfin rockstar Zal (lead singer of the No Shows), who she's been assigned to protect, she's not even sure she can trust that any more either. [via]
More editions of Keeping It Real: Quantum Gravity book 1:
› Find signed collectible books: 'The Large, the Small and the Human Mind'
Will quantum physics let us reduce consciousness to computation? Roger Penrose says "no" with great force and eloquence in The Large, The Small, and the Human Mind. Originally prepared as a series of three lectures in Cambridge's Tanner Series on Human Values, the material is both meticulously thought out and informally presented, including many illustrations by Penrose and others. For publication, the author sought out rebuttals and commentary by philosophers Abner Shimony and Nancy Cartwright as well as his own colleague and occasional rival, the well-known theoretical physicist Stephen Hawking, then reserves the last word for himself, as is his prerogative. The result is a sharp but polite argument on the nature of thinking and its reducibility; readers familiar with The Emperor's New Mind and Shadow of the Mind will find the arguments from quantum physics fleshed out in greater detail but also attacked with good-natured aplomb. Those who missed out on Penrose's older forays into this territory (or are somehow disinterested in the nature of thought) will find this an excellent, if broad, overview of the modern conception of physics from subatomic shenanigans to the radius of the universe as well as a stimulating debate among several great modern thinkers. Despite Penrose's certainty that our brains can't be modelled by computational systems--and hence that strong artificial intelligence will remain in science fiction--the argument continues, and will continue for some time. The Large, The Small, and the Human Mind crystallises that debate for readers who want to keep up with the latest thinking about thinking. --Rob Lightner [via]
More editions of The Large, the Small and the Human Mind:
› Find signed collectible books: 'The Large, the Small and the Human Mind'
Will quantum physics let us reduce consciousness to computation? Roger Penrose says "no" with great force and eloquence in The Large, The Small, and the Human Mind. Originally prepared as a series of three lectures in Cambridge's Tanner Series on Human Values, the material is both meticulously thought out and informally presented, including many illustrations by Penrose and others. For publication, the author sought out rebuttals and commentary by philosophers Abner Shimony and Nancy Cartwright as well as his own colleague and occasional rival, the well-known theoretical physicist Stephen Hawking, then reserves the last word for himself, as is his prerogative. The result is a sharp but polite argument on the nature of thinking and its reducibility; readers familiar with The Emperor's New Mind and Shadow of the Mind will find the arguments from quantum physics fleshed out in greater detail but also attacked with good-natured aplomb. Those who missed out on Penrose's older forays into this territory (or are somehow disinterested in the nature of thought) will find this an excellent, if broad, overview of the modern conception of physics from subatomic shenanigans to the radius of the universe as well as a stimulating debate among several great modern thinkers. Despite Penrose's certainty that our brains can't be modelled by computational systems--and hence that strong artificial intelligence will remain in science fiction--the argument continues, and will continue for some time. The Large, The Small, and the Human Mind crystallises that debate for readers who want to keep up with the latest thinking about thinking. --Rob Lightner [via]
More editions of The Large, the Small and the Human Mind:

› Find signed collectible books: 'The Life of the Cosmos'
Lee Smolin is not afraid to think big--really, really big. His theory of cosmic evolution by the natural selection of black-hole universes makes what we can experience into an infinitesimal, yet crucial, part of an ever-larger whole. Smolin says, "the new view of the universe is light, in all its senses, because what Darwin has given us, and what we may aspire to generalize to the cosmos as a whole, is a way of thinking about the world which is scientific and mechanistic, but in which the occurrence of novelty--indeed, the perpetual birth of novelty--can be understood." Other scientists are, to say the least, divided on whether Smolin has much chance of being right, but they agree with Paul Davies that he is "a deep and original thinker." [via]
More editions of The Life of the Cosmos:

› Find signed collectible books: 'Loops, Knots, Gauge Theories and Quantum Gravity'
More editions of Loops, Knots, Gauge Theories and Quantum Gravity:

› Find signed collectible books: 'The Nature of Space and Time'
Who doesn't love a good argument? When physics heavyweights Stephen Hawking and Roger Penrose delivered three sets of back-and-forth lectures capped by a final debate at Cambridge's Isaac Newton Institute, the course of modern cosmological thinking was at stake. As it happens, The Nature of Space and Time, which collects these remarks, suggests that little has changed from the days when Einstein challenged Bohr by refusing to believe that God plays dice. The maths is more abstruse, the arguments more refined, but the argument still hinges on whether our physical theories should be expected to model reality or merely predict measurements.
Hawking, clever and playful as usual, sides with Bohr and the Copenhagen interpretation, and builds a strong case for quantum gravity. Penrose, inevitably a bit dry in comparison, shares Einstein's horror at such intuition-blasting thought experiments as Schrödinger's long-suffering cat--and scores just as many points for general relativity. The maths is tough going for lay readers, but a few leaps of faith will carry them through to some deeply thought-provoking rhetoric. Though no questions find final answers in The Nature of Space and Time, the quality of discourse should be enough to satisfy the scientifically curious. --Rob Lightner [via]
More editions of The Nature of Space and Time:
› Find signed collectible books: 'Not Even Wrong: The Failure of String Theory And the Search for Unity in Physical Law'
More editions of Not Even Wrong: The Failure of String Theory And the Search for Unity in Physical Law:

› Find signed collectible books: 'An Old Man's Toy: Gravity at Work and Play in Einsteins Universe'
More editions of An Old Man's Toy: Gravity at Work and Play in Einsteins Universe:
› Find signed collectible books: 'Parallel Worlds: A Journey Through Creation, Higher Dimensions, And the Future of the Cosmos'
Is our universe dying?
Could there be other universes?
In Parallel Worlds, world-renowned physicist and bestselling author Michio Kakuan author who has a knack for bringing the most ethereal ideas down to earth (Wall Street Journal)takes readers on a fascinating tour of cosmology, M-theory, and its implications for the fate of the universe.
In his first book of physics since Hyperspace, Michio Kaku begins by describing the extraordinary advances that have transformed cosmology over the last century, and particularly over the last decade, forcing scientists around the world to rethink our understanding of the birth of the universe, and its ultimate fate. In Dr. Kakus eyes, we are living in a golden age of physics, as new discoveries from the WMAP and COBE satellites and the Hubble space telescope have given us unprecedented pictures of our universe in its infancy.
As astronomers wade through the avalanche of data from the WMAP satellite, a new cosmological picture is emerging. So far, the leading theory about the birth of the universe is the inflationary universe theory, a major refinement on the big bang theory. In this theory, our universe may be but one in a multiverse, floating like a bubble in an infinite sea of bubble universes, with new universes being created all the time. A parallel universe may well hover a mere millimeter from our own.
The very idea of parallel universes and the string theory that can explain their existence was once viewed with suspicion by scientists, seen as the province of mystics, charlatans, and cranks. But today, physicists overwhelmingly support string-theory, and its latest iteration, M-theory, as it is this one theory that, if proven correct, would reconcile the four forces of the universe simply and elegantly, and answer the question What happened before the big bang?
Already, Kaku explains, the worlds foremost physicists and astronomers are searching for ways to test the theory of the multiverse using highly sophisticated wave detectors, gravity lenses, satellites, and telescopes. The implications of M-theory are fascinating and endless. If parallel worlds do exist, Kaku speculates, in time, perhaps a trillion years or more from now, as appears likely, when our universe grows cold and dark in what scientists describe as a big freeze, advanced civilizations may well find a way to escape our universe in a kind of inter-dimensional lifeboat.
An unforgettable journey into black holes and time machines, alternate universes, and multidimensional space, Parallel Worlds gives us a compelling portrait of the revolution sweeping the world of cosmology.
More editions of Parallel Worlds: A Journey Through Creation, Higher Dimensions, And the Future of the Cosmos:

› Find signed collectible books: 'Physics Meets Philosophy at the Planck Scale : Contemporary Theories in Quantum Gravity'
More editions of Physics Meets Philosophy at the Planck Scale : Contemporary Theories in Quantum Gravity:
› Find signed collectible books: 'Programming the Universe: A Quantum Computer Scientist Takes on the Cosmos'
Is the universe actually a giant quantum computer? According to Seth LloydProfessor of Quantum-Mechanical Engineering at MIT and originator of the first technologically feasible design for a working quantum computerthe answer is yes. This wonderfully accessible book illuminates the professional and personal paths that led him to this remarkable conclusion.
All interactions between particles in the universe, Lloyd explains, convey not only energy but also informationin other words, particles not only collide, they compute. And what is the entire universe computing, ultimately? Its own dynamical evolution, he says. As the computation proceeds, reality unfolds.
To elucidate his theory, Lloyd examines the history of the cosmos, posing questions that in other hands might seem unfathomably complex: How much information is there in the universe? What information existed at the moment of the Big Bang and what happened to it? How do quantum mechanics and chaos theory interact to create our world? Could we attempt to re-create it on a giant quantum computer?
Programming the Universe presents an original and compelling vision of reality, revealing our world in an entirely new light. [via]
More editions of Programming the Universe: A Quantum Computer Scientist Takes on the Cosmos:

› Find signed collectible books: 'Quantum Cosmology and the Laws of Nature: Scientific Perspectives on Divine Action'
More editions of Quantum Cosmology and the Laws of Nature: Scientific Perspectives on Divine Action:

› Find signed collectible books: 'Quo Vadis Quantum Mechanics?: Developments Of Quantum Mechanics In The 21st Century'
More editions of Quo Vadis Quantum Mechanics?: Developments Of Quantum Mechanics In The 21st Century:
› Find signed collectible books: 'The Road to Reality: A Complete Guide to the Laws of the Universe'
From one of our greatest living scientists, a magnificent book that provides, for the serious lay reader, the most comprehensive and sophisticated account we have yet had of the physical universe and the essentials of its underlying mathematical theory.
Since the earliest efforts of the ancient Greeks to find order amid the chaos around us, there has been continual accelerated progress toward understanding the laws that govern our universe. And the particularly important advances made by means of the revolutionary theories of relativity and quantum mechanics have deeply altered our vision of the cosmos and provided us with models of unprecedented accuracy.
What Roger Penrose so brilliantly accomplishes in this book is threefold. First, he gives us an overall narrative description of our present understanding of the universe and its physical behaviorsfrom the unseeable, minuscule movement of the subatomic particle to the journeys of the planets and the stars in the vastness of time and space.
Second, he evokes the extraordinary beauty that lies in the mysterious and profound relationships between these physical behaviors and the subtle mathematical ideas that explain and interpret them.
Third, Penrose comes to the arresting conclusionas he explores the compatibility of the two grand classic theories of modern physicsthat Einsteins general theory of relativity stands firm while quantum theory, as presently constituted, still needs refashioning.
Along the way, he talks about a wealth of issues, controversies, and phenomena; about the roles of various kinds of numbers in physics, ideas of calculus and modern geometry, visions of infinity, the big bang, black holes, the profound challenge of the second law of thermodynamics, string and M theory, loop quantum gravity, twistors, and educated guesses about science in the near future. In The Road to Reality he has given us a work of enormous scope, intention, and achievementa complete and essential work of science [via]
More editions of The Road to Reality: A Complete Guide to the Laws of the Universe:
› Find signed collectible books: 'Science and Ultimate Reality: Quantum Theory, Cosmology and Complexity'
This preview of the future of physics comprises contributions from recognized authorities inspired by the pioneering work of John Wheeler. Quantum theory represents a unifying theme within the book, as it relates to the topics of the nature of physical reality, cosmic inflation, the arrow of time, models of the universe, superstrings, quantum gravity and cosmology. Attempts to formulate a final unification theory of physics are also considered, along with the existence of hidden dimensions of space, hidden cosmic matter, and the strange world of quantum technology. John Archibald Wheeler is one of the most influential scientists of the twentieth century. His extraordinary career has spanned momentous advances in physics, from the birth of the nuclear age to the conception of the quantum computer. Famous for coining the term "black hole," Professor Wheeler helped lay the foundations for the rebirth of gravitation as a mainstream branch of science, triggering the explosive growth in astrophysics and cosmology that followed. His early contributions to physics include the S matrix, the theory of nuclear rotation (with Edward Teller), the theory of nuclear fission (with Niels Bohr), action-at-a-distance electrodynamics (with Richard Feynman), positrons as backward-in-time electrons, the universal Fermi interaction (with Jayme Tiomno), muonic atoms, and the collective model of the nucleus. His inimitable style of thinking, quirky wit, and love of the bizarre have inspired generations of physicists. [via]
More editions of Science and Ultimate Reality: Quantum Theory, Cosmology and Complexity:
› Find signed collectible books: 'Shadows of the Mind: A Search for the Missing Science of Consciousness'
A New York Times bestseller when it appeared in 1989, Roger Penrose's The Emperor's New Mind was universally hailed as a marvelous survey of modern physics as well as a brilliant reflection on the human mind, offering a new perspective on the scientific landscape and a visionary glimpse of the possible future of science. Now, in Shadows of the Mind, Penrose offers another exhilarating look at modern science as he mounts an even more powerful attack on artificial intelligence. But perhaps more important, in this volume he points the way to a new science, one that may eventually explain the physical basis of the human mind.
Penrose contends that some aspects of the human mind lie beyond computation. This is not a religious argument (that the mind is something other than physical) nor is it based on the brain's vast complexity (the weather is immensely complex, says Penrose, but it is still a computable thing, at least in theory). Instead, he provides powerful arguments to support his conclusion that there is something in the conscious activity of the brain that transcends computation--and will find no explanation in terms of present-day science. To illuminate what he believes this "something" might be, and to suggest where a new physics must proceed so that we may understand it, Penrose cuts a wide swathe through modern science, providing penetrating looks at everything from Turing machines (computers programmed from artificial intelligence) to the implications of Godel's theorem maintaining that conscious thinking must indeed involve ingredients that cannot adequately be stimulated by mere computation. Of particular interest is Penrose's extensive examination of quantum mechanics, which introduces some new ideas that differ markedly from those advanced in The Emperor's New Mind, especially concerning the mysterious interface where classical and quantum physics meet. But perhaps the most interesting wrinkle in Shadows of the Mind is Penrose's excursion into microbiology, where he examines cytoskeletons and microtubules, minute substructures lying deep within the brain's neurons. (He argues that microtubules--not neurons--may indeed be the basic units of the brain, which, if nothing else, would dramatically increase the brain's computational power.) Furthermore, he contends that in consciousness some kind of global quantum state must take place across large areas of the brain, and that it within microtubules that these collective quantum effects are most likely to reside.
For physics to accommodate something that is as foreign to our current physical picture as is the phenomenon of consciousness, we must expect a profound change--one that alters the very underpinnings of our philosophical viewpoint as to the nature of reality. Shadows of the Mind provides an illuminating look at where these profound changes may take place and what our future understanding of the world may be. [via]
More editions of Shadows of the Mind: A Search for the Missing Science of Consciousness:
› Find signed collectible books: 'Three Roads to Quantum Gravity'
It's difficult, writes Lee Smolin in this lucid overview of modern physics, to talk meaningfully about the big questions of space and time, given the limitations of our technology and perceptions.
It's more difficult still given some of the contradictions and inconsistencies that obtain between quantum theory, which "was invented to explain why atoms are stable and do not instantly fall apart" but has little to say about space and time, and general relatively theory, which has everything to say about the big picture but tends to collapse when describing the behavior of atoms and their even smaller constituents. Whence the hero of Smolin's tale, the as-yet-incomplete quantum theory of gravity, which seeks to unify relativity and quantum theory--and, in the bargain, to move toward a "grand theory of everything." Smolin ably explains concepts that underlie quantum gravity, such as background independence, the superposition principle, and the notion of causal structure, and he traces the development of allied theories that have shaped modern physics and led to this new view of the universe.
Although he allows that "it has not been possible to test any of our new theories of quantum gravity experimentally," Smolin predicts that a solid framework will be established by 2015 at the outside. If he's correct, the years in between promise to be an exciting time for students of the physical sciences, and Smolin's book makes an engaging introduction to some of the big questions they'll be asking. --Gregory McNamee [via]
More editions of Three Roads to Quantum Gravity:
› Find signed collectible books: 'The Trouble With Physics: The Rise of String Theory, the Fall of a Science, And What Comes Next'
More editions of The Trouble With Physics: The Rise of String Theory, the Fall of a Science, And What Comes Next:

› Find signed collectible books: 'Two Dimensional Quantum Gravity and Random Surfaces: Jerusalem Winter School for Theoreticalphysic S, Jerusalem, Israel, 27 Dec, 90-4 Jan, 91'
More editions of Two Dimensional Quantum Gravity and Random Surfaces: Jerusalem Winter School for Theoreticalphysic S, Jerusalem, Israel, 27 Dec, 90-4 Jan, 91:

› Find signed collectible books: 'The Universe, the Eleventh Dimension, and Everything: What We Know and How We Know It'
More editions of The Universe, the Eleventh Dimension, and Everything: What We Know and How We Know It:
› Find signed collectible books: 'The Universe That Discovered Itself'
Are there really laws of nature out there waiting to be discovered? Or are they simply an illusion? This revised edition of "The World Within the World", is John Barrow's extraordinary study of how we view the universe. Covering the magical notions of primitive cultures to the latest ideas about chaos, black holes, inflation, and superstrings, the book traces the development of our concept of what the laws of nature are and how we come to know them. Entertaining and inspiring, it is a journey to the edge of space and time. [via]
More editions of The Universe That Discovered Itself:

› Find signed collectible books: 'Warped Passages: Unraveling the Mysteries of the Universe's Hidden Dimensions'
More editions of Warped Passages: Unraveling the Mysteries of the Universe's Hidden Dimensions:
› Find signed collectible books: 'Impostures Intellectuelles'
French Literature & Studies, Natural Sciences, Mathematics, Physics [via]
More editions of Impostures Intellectuelles:
