Advertisement
| stephen hawking black holes and baby universes: Black Holes: The Reith Lectures Stephen Hawking, 2016-05-05 “It is said that fact is sometimes stranger than fiction, and nowhere is that more true than in the case of black holes. Black holes are stranger than anything dreamed up by science fiction writers.” In 2016 Professor Stephen Hawking delivered the BBC Reith Lectures on a subject that fascinated him for decades – black holes. In these flagship lectures the legendary physicist argued that if we could only understand black holes and how they challenge the very nature of space and time, we could unlock the secrets of the universe. |
| stephen hawking black holes and baby universes: The Large Scale Structure of Space-Time S. W. Hawking, G. F. R. Ellis, 1975-02-27 Einstein's General Theory of Relativity leads to two remarkable predictions: first, that the ultimate destiny of many massive stars is to undergo gravitational collapse and to disappear from view, leaving behind a 'black hole' in space; and secondly, that there will exist singularities in space-time itself. These singularities are places where space-time begins or ends, and the presently known laws of physics break down. They will occur inside black holes, and in the past are what might be construed as the beginning of the universe. To show how these predictions arise, the authors discuss the General Theory of Relativity in the large. Starting with a precise formulation of the theory and an account of the necessary background of differential geometry, the significance of space-time curvature is discussed and the global properties of a number of exact solutions of Einstein's field equations are examined. The theory of the causal structure of a general space-time is developed, and is used to study black holes and to prove a number of theorems establishing the inevitability of singualarities under certain conditions. A discussion of the Cauchy problem for General Relativity is also included in this 1973 book. |
| stephen hawking black holes and baby universes: Black Holes and Baby Universes and Other Essays Stephen Hawking, 1993 In thirteen essays and one extended interview Hawking discusses imaginary time, how black holes can give birth to baby universes, and scientists' efforts to find a complete unified theory that would predict everything in the universe. |
| stephen hawking black holes and baby universes: Cosmological Koans: A Journey to the Heart of Physical Reality Anthony Aguirre, 2019-05-21 “Playful and enchanting.” —Priyamvada Natarajan, Wall Street Journal Could there be a civilization on a mote of dust? How much of your fate have you made? Using pleasingly paradoxical vignettes, known as Koans, that follow the ancient Zen tradition and have a flair for explaining complex science, physicist Anthony Aguirre tackles cosmic questions from the meaning of quantum theory and the nature of time to the origin of multiple universes. |
| stephen hawking black holes and baby universes: The Universe in a Nutshell Stephen W. Hawking, 2005-01 Stephen Hawking s A Brief History of Time was a publishing phenomenon. Translated into thirty languages, it has sold over nine million copies worldwide. It continues to captivate and inspire new readers every year. When it was first published in 1988 the ideas discussed in it were at the cutting edge of what was then known about the universe. In the intervening years there have been extraordinary advances in our understanding of the space and time. The technology for observing the micro- and macro-cosmic world has developed in leaps and bounds. During the same period cosmology and the theoretical sciences have entered a new golden age. Professor Stephen Hawking has been at the heart of this new scientific renaissance. Now, in The Universe in a Nutshell, Stephen Hawking brings us fully up-to-date with the advances in scientific thinking. We are now nearer than we have ever been to a full understanding of the universe. In a fascinating and accessible discussion that ranges from quantum mechanics, to time travel, black holes to uncertainty theory, to the search for science s Holy Grail the unified field theory (or in layman s terms the theory of absolutely everything ) Professor Hawking once more takes us to the cutting edge of modern thinking. Beautifully illustrated throughout, with original artwork commissioned for this project, The Universe in a Nutshell is guaranteed to be the biggest science book of 2001. |
| stephen hawking black holes and baby universes: Black Holes and Baby Universes and Other Essays Stephen W. Hawking, 1993 A collection of essays from the noted scientist includes personal reminiscences, a call for better science education, and explorations of the origins of the universe |
| stephen hawking black holes and baby universes: Is the End in Sight for Theoretical Physics? Stephen W. Hawking, 1980 |
| stephen hawking black holes and baby universes: The Illustrated Theory of Everything Stephen W. Hawking, 2011-05-03 Stephen W. Hawking, widely believed to have been one of be one of the worlds greatest minds, presents a series of seven lectures covering everything from big bang to black holes to string theory. These lectures not only capture the brilliance of Hawking's mind, but his characteristic wit as well. In The Illustrated Theory of Everything, Hawking begins with a history of ideas about the universe, from Aristotles determination that the Earth is round to Hubbles discovery, more than 2,000 years later, that the universe is expanding. Using that as a launching pad, he explores the reaches of modern physics, including theories on the origin of the universe (e.g., the Big Bang), the nature of black holes, and space-time. Finally, he poses the questions left unanswered by modern physics, especially how to combine all the partial theories into a unified theory of everything. If we find the answer to that, he claims, it would be the ultimate triumph of human reason. A great popularizer of science as well as a brilliant scientist, Hawking believes that advances in theoretical science should be understandable in broad principle by everyone, not just a few scientists. In this book, he offers a fascinating voyage of discovery about the cosmos and our place in it. It is a book for anyone who has ever gazed at the night sky and wondered what was up there and how it came to be. |
| stephen hawking black holes and baby universes: A Brief History of Time Stephen Hawking, 1998-09-01 #1 NEW YORK TIMES BESTSELLER A landmark volume in science writing by one of the great minds of our time, Stephen Hawking’s book explores such profound questions as: How did the universe begin—and what made its start possible? Does time always flow forward? Is the universe unending—or are there boundaries? Are there other dimensions in space? What will happen when it all ends? Told in language we all can understand, A Brief History of Time plunges into the exotic realms of black holes and quarks, of antimatter and “arrows of time,” of the big bang and a bigger God—where the possibilities are wondrous and unexpected. With exciting images and profound imagination, Stephen Hawking brings us closer to the ultimate secrets at the very heart of creation. |
| stephen hawking black holes and baby universes: A Briefer History of Time Stephen Hawking, Leonard Mlodinow, 2007-12-18 #1 NEW YORK TIMES BESTSELLING AUTHORS The science classic made more accessible • More concise • Illustrated FROM ONE OF THE MOST BRILLIANT MINDS OF OUR TIME COMES A BOOK THAT CLARIFIES HIS MOST IMPORTANT IDEAS Stephen Hawking’s worldwide bestseller A Brief History of Time remains a landmark volume in scientific writing. But for years readers have asked for a more accessible formulation of its key concepts—the nature of space and time, the role of God in creation, and the history and future of the universe. A Briefer History of Time is Professor Hawking’s response. Although “briefer,” this book is much more than a mere explanation of Hawking’s earlier work. A Briefer History of Time both clarifies and expands on the great subjects of the original, and records the latest developments in the field—from string theory to the search for a unified theory of all the forces of physics. Thirty-seven full-color illustrations enhance the text and make A Briefer History of Time an exhilarating and must-have addition in its own right to the great literature of science and ideas. |
| stephen hawking black holes and baby universes: The Grand Design Stephen W. Hawking, Stephen Hawking, Leonard Mlodinow, 2011 When and how did the universe begin? Why are we here? Is the apparent 'grand design' of our universe evidence for a benevolent creator who set things in motion? Or does science offer another explanation? In The Grand Design, the most recent scientific thinking about the mysteries of the universe is presented in language marked by both brilliance and simplicity. Model dependent realism, the multiverse, the top-down theory of cosmology, and the unified M-theory - all are revealed here. This is the first major work in nearly a decade by one of the world's greatest thinkers. A succinct, startling and lavishly illustrated guide to discoveries that are altering our understanding and threatening some of our most cherished belief systems, The Grand Design is a book that will inform - and provoke - like no other. |
| stephen hawking black holes and baby universes: In Search of Schrodinger's Cat John Gribbin, 2011-05-04 Quantum theory is so shocking that Einstein could not bring himself to accept it. It is so important that it provides the fundamental underpinning of all modern sciences. Without it, we'd have no nuclear power or nuclear weapons, no TV, no computers, no science of molecular biology, no understanding of DNA, no genetic engineering. In Search of Schrodinger's Cat tells the complete story of quantum mechanics, a truth stranger than any fiction. John Gribbin takes us step by step into an ever more bizarre and fascinating place, requiring only that we approach it with an open mind. He introduces the scientists who developed quantum theory. He investigates the atom, radiation, time travel, the birth of the universe, superconductors and life itself. And in a world full of its own delights, mysteries and surprises, he searches for Schrodinger's Cat - a search for quantum reality - as he brings every reader to a clear understanding of the most important area of scientific study today - quantum physics. In Search of Schrodinger's Cat is a fascinating and delightful introduction to the strange world of the quantum - an essential element in understanding today's world. |
| stephen hawking black holes and baby universes: History in the Digital Age Toni Weller, 2013 This puplication looks at how the digital age is affecting the field of history for both scholars and students. The book does not seek either to applaud or condemn digital technologies, but takes a more conceptual view of how the field of history is being changed by the digital age. |
| stephen hawking black holes and baby universes: The Dreams That Stuff Is Made Of Stephen Hawking, 2011-10-25 God does not play dice with the universe. So said Albert Einstein in response to the first discoveries that launched quantum physics, as they suggested a random universe that seemed to violate the laws of common sense. This 20th-century scientific revolution completely shattered Newtonian laws, inciting a crisis of thought that challenged scientists to think differently about matter and subatomic particles.The Dreams That Stuff Is Made Of compiles the essential works from the scientists who sparked the paradigm shift that changed the face of physics forever, pushing our understanding of the universe on to an entirely new level of comprehension. Gathered in this anthology is the scholarship that shocked and befuddled the scientific world, including works by Niels Bohr, Max Planck, Werner Heisenberg, Max Born, Erwin Schrodinger, J. Robert Oppenheimer, Richard Feynman, as well as an introduction by today's most celebrated scientist, Stephen Hawking. |
| stephen hawking black holes and baby universes: Archimedes to Hawking Clifford Pickover, 2008-04-16 Archimedes to Hawking takes the reader on a journey across the centuries as it explores the eponymous physical laws--from Archimedes' Law of Buoyancy and Kepler's Laws of Planetary Motion to Heisenberg's Uncertainty Principle and Hubble's Law of Cosmic Expansion--whose ramifications have profoundly altered our everyday lives and our understanding of the universe. Throughout this fascinating book, Clifford Pickover invites us to share in the amazing adventures of brilliant, quirky, and passionate people after whom these laws are named. These lawgivers turn out to be a fascinating, diverse, and sometimes eccentric group of people. Many were extremely versatile polymaths--human dynamos with a seemingly infinite supply of curiosity and energy and who worked in many different areas in science. Others had non-conventional educations and displayed their unusual talents from an early age. Some experienced resistance to their ideas, causing significant personal anguish. Pickover examines more than 40 great laws, providing brief and cogent introductions to the science behind the laws as well as engaging biographies of such scientists as Newton, Faraday, Ohm, Curie, and Planck. Throughout, he includes fascinating, little-known tidbits relating to the law or lawgiver, and he provides cross-references to other laws or equations mentioned in the book. For several entries, he includes simple numerical examples and solved problems so that readers can have a hands-on understanding of the application of the law. A sweeping survey of scientific discovery as well as an intriguing portrait gallery of some of the greatest minds in history, this superb volume will engage everyone interested in science and the physical world or in the dazzling creativity of these brilliant thinkers. |
| stephen hawking black holes and baby universes: The Road to Reality Roger Penrose, 2021-06-09 **WINNER OF THE 2020 NOBEL PRIZE IN PHYSICS** The Road to Reality is the most important and ambitious work of science for a generation. It provides nothing less than a comprehensive account of the physical universe and the essentials of its underlying mathematical theory. It assumes no particular specialist knowledge on the part of the reader, so that, for example, the early chapters give us the vital mathematical background to the physical theories explored later in the book. Roger Penrose's purpose is to describe as clearly as possible our present understanding of the universe and to convey a feeling for its deep beauty and philosophical implications, as well as its intricate logical interconnections. The Road to Reality is rarely less than challenging, but the book is leavened by vivid descriptive passages, as well as hundreds of hand-drawn diagrams. In a single work of colossal scope one of the world's greatest scientists has given us a complete and unrivalled guide to the glories of the universe that we all inhabit. 'Roger Penrose is the most important physicist to work in relativity theory except for Einstein. He is one of the very few people I've met in my life who, without reservation, I call a genius' Lee Smolin |
| stephen hawking black holes and baby universes: Primary Greatness Stephen R. Covey, 2015-11-24 “With his trademark clarity, Covey emphasizes the importance of integrity and intrinsic rewards. Primary Greatness is an ideal book for anyone looking for guidance in how to live a truly successful, worthwhile life of service.”—Daniel H. Pink, New York Times bestselling author of Drive: The Surprising Truth About What Motivates Us and When: The Scientific Secrets of Perfect Timing For fans of Principles, Grit, and The Power of Habit, Primary Greatness outlines the twelve levers of success—a set of principles for achieving a happy and fulfilling life. Many of us are hurting. We have chronic problems, dissatisfactions, and disappointments. We feel overwhelmed by burdens we carry. The idea of living a “great life” can seem like a distant dream. Stephen R. Covey—the late, legendary author of The 7 Habits of Highly Effective People—believed there were only two ways to experience life: primary greatness or secondary greatness. Through his books and speaking, he taught that the intrinsic rewards of primary greatness—integrity, responsibility, and contribution—far outweighed the extrinsic rewards of secondary greatness: money, popularity, and the self-absorbed, pleasure-ridden life that some people consider “success.” In this posthumous work, Covey lays out clearly the 12 levers of success that will lead to a life of primary greatness: Integrity, Contribution, Priority, Sacrifice, Service, Responsibility, Loyalty, Reciprocity, Diversity, Learning, Teaching, and Renewal. For the first time, Covey defines each of these 12 qualities and how they can be leveraged in your daily life to lead you to both professional success and personal happiness. Featuring his trademarked wisdom that has inspired countless readers and leaders, Primary Greatness once again delivers classic Covey advice in a concise and reader-friendly way. . |
| stephen hawking black holes and baby universes: Space at the Speed of Light Dr. Becky Smethurst, 2020-06-02 From the big bang to black holes, this fast-paced illustrated tour of time and space for the astro-curious unlocks the science of the stars to reveal fascinating theories, surprising discoveries, and ongoing mysteries in modern astronomy and astrophysics. Before the big bang, time, space, and matter didn't exist. In the 14 billion years since, scientists have pointed their telescopes upward, peering outward in space and backward in time, developing and refining theories to explain the weird and wonderful phenomena they observed. Through these observations, we now understand concepts like the size of the universe (still expanding), the distance to the next-nearest star from earth (Alpha Centauri, 26 trillion miles) and what drives the formation of elements (nuclear fusion), planets and galaxies (gravity), and black holes (gravitational collapse). But are these cosmological questions definitively answered or is there more to discover? Oxford University astrophysicist and popular YouTube personality Dr. Becky Smethurst presents everything you need to know about the universe in ten accessible and engagingly illustrated lessons. In Space at the Speed of Light: The History of 14 Billion Years for People Short on Time, she guides you through fundamental questions, both answered and unanswered, posed by space scientists. Why does gravity matter? How do we know the big bang happened? What is dark matter? Do aliens exist? Why is the sky dark at night? If you have ever looked up at night and wondered how it all works, you will find answers--and many more questions--in this pocket-sized tour of the universe! |
| stephen hawking black holes and baby universes: The Black Hole War Leonard Susskind, 2008-07-07 What happens when something is sucked into a black hole? Does it disappear? Three decades ago, a young physicist named Stephen Hawking claimed it did, and in doing so put at risk everything we know about physics and the fundamental laws of the universe. Most scientists didn't recognize the import of Hawking's claims, but Leonard Susskind and Gerard t'Hooft realized the threat, and responded with a counterattack that changed the course of physics. The Black Hole War is the thrilling story of their united effort to reconcile Hawking's revolutionary theories of black holes with their own sense of reality -- effort that would eventually result in Hawking admitting he was wrong, paying up, and Susskind and t'Hooft realizing that our world is a hologram projected from the outer boundaries of space. A brilliant book about modern physics, quantum mechanics, the fate of stars and the deep mysteries of black holes, Leonard Susskind's account of the Black Hole War is mind-bending and exhilarating reading. |
| stephen hawking black holes and baby universes: Three Hundred Years of Gravitation Stephen Hawking, W. Israel, 1987 A collection of reviews by prominent researchers in cosmology, relativity and particle physics commemorates the 300th anniversary of Newton's Philosophiae Naturalis Principia Mathematica. |
| stephen hawking black holes and baby universes: My Brief History Stephen Hawking, 2013-09-12 'His clarity, wit and determination are evident, his understand and good humour moving' New Scientist My Brief History recounts Stephen Hawking’s improbable journey, from his post-war London boyhood to his years of international acclaim and celebrity. Lavishly illustrated with rarely seen photographs, this concise, witty and candid account introduces readers to a Hawking rarely glimpsed in previous books: the inquisitive schoolboy whose classmates nicknamed him ‘Einstein’; the jokester who once placed a bet with a colleague over the existence of a black hole; and the young husband and father struggling to gain a foothold in the world of academia. Writing with characteristic humility and humour, Hawking opens up about the challenges that confronted him following his diagnosis of motor neurone disease aged twenty-one. Tracing his development as a thinker, he explains how the prospect of an early death urged him onwards through numerous intellectual breakthroughs, and talks about the genesis of his masterpiece A Brief History of Time – one of the iconic books of the twentieth century. Clear-eyed, intimate and wise, My Brief History opens a window for the rest of us into Hawking’s personal cosmos. 'Read it for the personal nuggets . . . but above all, it's worth reading for its message of hope' Mail on Sunday |
| stephen hawking black holes and baby universes: Brief Answers to the Big Questions Stephen Hawking, 2018-10-16 #1 NEW YORK TIMES BESTSELLER • The world-famous cosmologist and author of A Brief History of Time leaves us with his final thoughts on the biggest questions facing humankind. “Hawking’s parting gift to humanity . . . a book every thinking person worried about humanity’s future should read.”—NPR NAMED ONE OF THE BEST BOOKS OF THE YEAR BY Forbes • The Guardian • Wired Stephen Hawking was the most renowned scientist since Einstein, known both for his groundbreaking work in physics and cosmology and for his mischievous sense of humor. He educated millions of readers about the origins of the universe and the nature of black holes, and inspired millions more by defying a terrifying early prognosis of ALS, which originally gave him only two years to live. In later life he could communicate only by using a few facial muscles, but he continued to advance his field and serve as a revered voice on social and humanitarian issues. Hawking not only unraveled some of the universe’s greatest mysteries but also believed science plays a critical role in fixing problems here on Earth. Now, as we face immense challenges on our planet—including climate change, the threat of nuclear war, and the development of artificial intelligence—he turns his attention to the most urgent issues facing us. Will humanity survive? Should we colonize space? Does God exist? These are just a few of the questions Hawking addresses in this wide-ranging, passionately argued final book from one of the greatest minds in history. Featuring a foreword by Eddie Redmayne, who won an Oscar playing Stephen Hawking, an introduction by Nobel Laureate Kip Thorne, and an afterword from Hawking’s daughter, Lucy, Brief Answers to the Big Questions is a brilliant last message to the world. Praise for Brief Answers to the Big Questions “[Hawking is] a symbol of the soaring power of the human mind.”—The Washington Post “Hawking’s final message to readers . . . is a hopeful one.”—CNN “Brisk, lucid peeks into the future of science and of humanity.”—The Wall Street Journal “Hawking pulls no punches on subjects like machines taking over, the biggest threat to Earth, and the possibilities of intelligent life in space.”—Quartz “Effortlessly instructive, absorbing, up to the minute and—where it matters—witty.”—The Guardian “This beautiful little book is a fitting last twinkle from a new star in the firmament above.”—The Telegraph |
| stephen hawking black holes and baby universes: The Life of the Cosmos Lee Smolin, 1999-03-04 Lee Smolin offers a new theory of the universe that is at once elegant, comprehensive, and radically different from anything proposed before. Smolin posits that a process of self organization like that of biological evolution shapes the universe, as it develops and eventually reproduces through black holes, each of which may result in a new big bang and a new universe. Natural selection may guide the appearance of the laws of physics, favoring those universes which best reproduce. The result would be a cosmology according to which life is a natural consequence of the fundamental principles on which the universe has been built, and a science that would give us a picture of the universe in which, as the author writes, the occurrence of novelty, indeed the perpetual birth of novelty, can be understood. Smolin is one of the leading cosmologists at work today, and he writes with an expertise and force of argument that will command attention throughout the world of physics. But it is the humanity and sharp clarity of his prose that offers access for the layperson to the mind bending space at the forefront of today's physics. |
| stephen hawking black holes and baby universes: New Scientist: The Origin of (almost) Everything New Scientist, Graham Lawton, 2016-10-25 From what actually happened in the Big Bang to the accidental discovery of post-it notes, the history of science is packed with surprising discoveries. Did you know, for instance, that if you were to get too close to a black hole it would suck you up like a noodle (it's called spaghettification), why your keyboard is laid out in QWERTY (it's not to make it easier to type) or why animals never evolved wheels? New Scientist does. And now they and award-winning illustrator Jennifer Daniel want to take you on a colorful, whistle-stop journey from the start of our universe (through the history of stars, galaxies, meteorites, the Moon and dark energy) to our planet (through oceans and weather and oil) and life (through dinosaurs to emotions and sex) to civilization (from cities to alcohol and cooking), knowledge (from alphabets to alchemy) ending up with technology (computers to rocket science). Witty essays explore the concepts alongside enlightening infographics that zoom from how many people have ever lived, to showing you how a left-wing brain differs from a right-wing one... |
| stephen hawking black holes and baby universes: Stephen Hawking Kitty Ferguson, 2011-11-10 In 1963 Stephen Hawking was given two years to live. Defying all the odds, he died in March 2018 at age seventy-six as the most celebrated scientist in the world. This carefully researched and updated biography and tribute gives a rich picture of Hawking's remarkable life - his childhood, the heart-rending beginning of his struggle with motor neurone disease, his ever-increasing international fame, and his long personal battle for survival in pursuit of a scientific understanding of the universe. From more recent years, Kitty Ferguson describes his inspiring leadership at the London Paralympic Games, the release of the film The Theory of Everything, his continuing work on black holes and the origin of the universe, the discovery of 'supertranslations', and the astounding 'Starshot' program. Here also are his intense concern for the future of the Earth and his use of his celebrity to fight for environmental and humanitarian causes, and, finally, a ground-breaking paper he was working on at the time of his death, in which he took issue with some of his own earlier theories. Throughout, Ferguson summarizes and explains the cutting-edge science in which Hawking was engaged and offers vivid first-hand descriptions of his funeral in Cambridge and the interment of his ashes in Westminster Abbey. This is an amazing and revealing tribute, assessing Hawking's legacy in and out of science. |
| stephen hawking black holes and baby universes: Dark Matter and Dark Energy Brian Clegg, 2019-08-08 The mysterious phenomena that could unlock the secrets of the universe. |
| stephen hawking black holes and baby universes: Stephen Hawking's Universe John Boslough, 1985 Here is an intimate glimpse of the greatest scientist of our day, the brilliant physicist confined to a wheelchair whose A Brief History of Time has become the first worldwide scientific bestseller of the century. The story of Stephen Hawking's relentless quest for the secret of the origins of the universe will change forever the way you look at the stars . . . and your place among them. |
| stephen hawking black holes and baby universes: Black Holes: A Very Short Introduction Katherine Blundell, 2015-12-10 Black holes are a constant source of fascination to many due to their mysterious nature. In this Very Short Introduction, Katherine Blundell addresses a variety of questions, including what a black hole actually is, how they are characterized and discovered, and what would happen if you came too close to one. She explains how black holes form and grow - by stealing material that belongs to stars, as well as how many there may be in the Universe. She also explores the large black holes found in the centres of galaxies, and how black holes give rise to quasars and other spectacular phenomena in the cosmos. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable. |
| stephen hawking black holes and baby universes: God and Stephen Hawking John C. Lennox, 2010 'The Grand Design', by eminent scientist Stephen Hawking, is the latest blockbusting contribution to the so-called New Atheist debate, and claims that the laws of physics themselves brought the Universe into being, rather than God. In this swift and forthright reply, John Lennox, Oxford mathematician and author of 'God's Undertaker', exposes the flaws in Hawking's logic. In lively, layman's terms, Lennox guides us through the key points in Hawking's arguments - with clear explanations of the latest scientific and philosophical methods and theories - and demonstrates that far from disproving a Creator God, they make his existence seem all the more probable. |
| stephen hawking black holes and baby universes: The System of the World Pierre Simon marquis de Laplace, 1830 |
| stephen hawking black holes and baby universes: This Way to the Universe Michael Dine, 2022-02-08 For readers of Sean Carroll, Brian Greene, Katie Mack, and anyone who wants to know what theoretical physicists actually do. This Way to the Universe is a celebration of the astounding, ongoing scientific investigations that have revealed the nature of reality at its smallest, at its largest, and at the scale of our daily lives. The enigmas that Professor Michael Dine discusses are like landmarks on a fantastic journey to the edge of the universe. Asked where to find out about the Big Bang, Dark Matter, the Higgs boson particle—the long cutting edge of physics right now—Dine had no single book he could recommend. This is his accessible, authoritative, and up-to-date answer. Comprehensible to anyone with a high-school level education, with almost no equations, there is no better author to take you on this amazing odyssey. Dine is widely recognized as having made profound contributions to our understanding of matter, time, the Big Bang, and even what might have come before it. This Way to the Universe touches on many emotional, critical points in his extraordinary carreer while presenting mind-bending physics like his answer to the Dark Matter and Dark Energy mysteries as well as the ideas that explain why our universe consists of something rather than nothing. People assume String Theory can never be tested, but Dine intrepidly explores exactly how the theory might be tested experimentally, as well as the pitfalls of falling in love with math. This book reflects a lifetime pursuing the deepest mysteries of reality, by one of the most humble and warmly engaging voices you will ever read. |
| stephen hawking black holes and baby universes: Black Holes and Baby Universes and Other Essays/Stephen Hawking Stephen Hawking, 1994 |
| stephen hawking black holes and baby universes: The Illustrated A Brief History of Time Stephen W. Hawking, 2008-09 |
| stephen hawking black holes and baby universes: Properties of Expanding Universes Stephen W. Hawking, 2017-10-27 Some implications and consequences of the expansion of the universe are examined. The conclusion is reached that galaxies cannot be formed as a result of the growth of perturbations that were initially small. |
| stephen hawking black holes and baby universes: Hunting Down the Universe Michael Hawkins, 1998 This work describes Dr Hawkin's discovery that the vast bulk of the universe is in the form of primordial black holes which had their genesis within the first instant of creation. It is a key cosmological breakthrough that draws together the most significant insights of our era into a comprehensive view of the universe. Dr Hawkins started an investigation 20 years ago into 300 quasars - the brightest objects in the universe - and why they change in brightness. Calculations based on his research showed that 99 percent of the universe is made up of dark objects that cannot be directly seen - some as big as the planet Jupiter, others mini black holes (imploded stars). Their discovery has solved the mystery of what consitutes as much as 99 percent of the universe's mass. |
| stephen hawking black holes and baby universes: Stephen Hawking's Universe David Filkin, 1997-10-03 The Big Bang, black holes, time warps, life, our universe and everything; all explained in everyday language. |
| stephen hawking black holes and baby universes: How to Make a Spaceship Julian Guthrie, 2016-09-20 A New York Times bestseller! The historic race that reawakened the promise of manned spaceflight A Finalist for the PEN/E. O. Wilson Literary Science Writing Award Alone in a Spartan black cockpit, test pilot Mike Melvill rocketed toward space. He had eighty seconds to exceed the speed of sound and begin the climb to a target no civilian pilot had ever reached. He might not make it back alive. If he did, he would make history as the world’s first commercial astronaut. The spectacle defied reason, the result of a competition dreamed up by entrepreneur Peter Diamandis, whose vision for a new race to space required small teams to do what only the world’s largest governments had done before. Peter Diamandis was the son of hardworking immigrants who wanted their science prodigy to make the family proud and become a doctor. But from the age of eight, when he watched Apollo 11 land on the Moon, his singular goal was to get to space. When he realized NASA was winding down manned space flight, Diamandis set out on one of the great entrepreneurial adventure stories of our time. If the government wouldn’t send him to space, he would create a private space flight industry himself. In the 1990s, this idea was the stuff of science fiction. Undaunted, Diamandis found inspiration in an unlikely place: the golden age of aviation. He discovered that Charles Lindbergh made his transatlantic flight to win a $25,000 prize. The flight made Lindbergh the most famous man on earth and galvanized the airline industry. Why, Diamandis thought, couldn’t the same be done for space flight? The story of the bullet-shaped SpaceShipOne, and the other teams in the hunt, is an extraordinary tale of making the impossible possible. It is driven by outsized characters—Burt Rutan, Richard Branson, John Carmack, Paul Allen—and obsessive pursuits. In the end, as Diamandis dreamed, the result wasn’t just a victory for one team; it was the foundation for a new industry and a new age. |
| stephen hawking black holes and baby universes: What's Eating the Universe? Paul Davies, 2022-09-30 We are living today in the golden age of cosmology: over the past few decades, some of the biggest cosmic questions have been transformed from dreamy theorizing to hard-won discovery. We now understand the history of our universe better than we understand the history of our own planet. And yet many answers are still tantalizingly out of reach. In What's Eating the Universe?, ... Paul Davies takes us on a ... tour of the cosmic frontier, ... explaining what we now know, and exploring the intriguing--and sometimes terrifying--possibilities that lie before us-- |
| stephen hawking black holes and baby universes: The Little Book of Black Holes Steven S. Gubser, Frans Pretorius, 2017-09-25 Dive into a mind-bending exploration of the physics of black holes Black holes, predicted by Albert Einstein’s general theory of relativity more than a century ago, have long intrigued scientists and the public with their bizarre and fantastical properties. Although Einstein understood that black holes were mathematical solutions to his equations, he never accepted their physical reality—a viewpoint many shared. This all changed in the 1960s and 1970s, when a deeper conceptual understanding of black holes developed just as new observations revealed the existence of quasars and X-ray binary star systems, whose mysterious properties could be explained by the presence of black holes. Black holes have since been the subject of intense research—and the physics governing how they behave and affect their surroundings is stranger and more mind-bending than any fiction. After introducing the basics of the special and general theories of relativity, this book describes black holes both as astrophysical objects and theoretical “laboratories” in which physicists can test their understanding of gravitational, quantum, and thermal physics. From Schwarzschild black holes to rotating and colliding black holes, and from gravitational radiation to Hawking radiation and information loss, Steven Gubser and Frans Pretorius use creative thought experiments and analogies to explain their subject accessibly. They also describe the decades-long quest to observe the universe in gravitational waves, which recently resulted in the LIGO observatories’ detection of the distinctive gravitational wave “chirp” of two colliding black holes—the first direct observation of black holes’ existence. The Little Book of Black Holes takes readers deep into the mysterious heart of the subject, offering rare clarity of insight into the physics that makes black holes simple yet destructive manifestations of geometric destiny. |
Stephen - Wikipedia
The name, in both the forms Stephen and Steven, is often shortened to Steve or Stevie. In English, the female version of the name is Stephanie. Many surnames are derived from the …
Who was Stephen in the Bible? - GotQuestions.org
Feb 13, 2024 · Stephen was one of the seven men chosen to be responsible over the distribution of food to widows in the early church after a dispute arose and the apostles recognized they …
Meaning, origin and history of the name Stephen
Nov 20, 2020 · Saint Stephen was a deacon who was stoned to death, as told in Acts in the New Testament. He is regarded as the first Christian martyr. Due to him, the name became …
Stephen - Baby Name Meaning, Origin, and Popularity
Jun 8, 2025 · Stephen is a boy's name of Greek origin meaning "garland, crown". Stephen is the 377 ranked male name by popularity.
Stephen | The amazing name Stephen: meaning and etymology
May 19, 2021 · An indepth look at the meaning and etymology of the awesome name Stephen. We'll discuss the original Greek, plus the words and names Stephen is related to, plus the …
Stephen - Name Meaning, What does Stephen mean? - Think Baby Names
Thinking of names? Complete 2021 information on the meaning of Stephen, its origin, history, pronunciation, popularity, variants and more as a baby boy name.
Stephen - Etymology, Origin & Meaning of the Name - Etymonline
Saint Stephen, stoned to death, was said to be Christianity's first martyr. Stephen (and the older pronunciation of nephew, still maintained) were said to be the only cases where English -ph- …
Stephen - Name Meaning and Origin
About Stephen The name Stephen is derived from the Greek name Stephanos, meaning "crown" or "garland." It is a masculine name that signifies honor, victory, and achievement.
Stephen: meaning, origin, and significance explained - What the …
In Greek, the name Stephen translates to Crown, symbolizing leadership and supremacy. This meaning reflects the characteristics associated with individuals named Stephen – noble, …
Stephen Name Meaning: Namesakes, Popularity & Variations
Feb 17, 2025 · The name Stephen is an Old English name, and it comes from the Ancient Greek name Stephanos, which means wreath or crown. Stephanos was the name of Saint Stephen, …
Stephen - Wikipedia
The name, in both the forms Stephen and Steven, is often shortened to Steve or Stevie. In English, the female version of the name is Stephanie. Many surnames are derived from the first …
Who was Stephen in the Bible? - GotQuestions.org
Feb 13, 2024 · Stephen was one of the seven men chosen to be responsible over the distribution of food to widows in the early church after a dispute arose and the apostles recognized they …
Meaning, origin and history of the name Stephen
Nov 20, 2020 · Saint Stephen was a deacon who was stoned to death, as told in Acts in the New Testament. He is regarded as the first Christian martyr. Due to him, the name became …
Stephen - Baby Name Meaning, Origin, and Popularity
Jun 8, 2025 · Stephen is a boy's name of Greek origin meaning "garland, crown". Stephen is the 377 ranked male name by popularity.
Stephen | The amazing name Stephen: meaning and etymology
May 19, 2021 · An indepth look at the meaning and etymology of the awesome name Stephen. We'll discuss the original Greek, plus the words and names Stephen is related to, plus the …
Stephen - Name Meaning, What does Stephen mean? - Think Baby Names
Thinking of names? Complete 2021 information on the meaning of Stephen, its origin, history, pronunciation, popularity, variants and more as a baby boy name.
Stephen - Etymology, Origin & Meaning of the Name - Etymonline
Saint Stephen, stoned to death, was said to be Christianity's first martyr. Stephen (and the older pronunciation of nephew, still maintained) were said to be the only cases where English -ph- …
Stephen - Name Meaning and Origin
About Stephen The name Stephen is derived from the Greek name Stephanos, meaning "crown" or "garland." It is a masculine name that signifies honor, victory, and achievement.
Stephen: meaning, origin, and significance explained - What the …
In Greek, the name Stephen translates to Crown, symbolizing leadership and supremacy. This meaning reflects the characteristics associated with individuals named Stephen – noble, …
Stephen Name Meaning: Namesakes, Popularity & Variations
Feb 17, 2025 · The name Stephen is an Old English name, and it comes from the Ancient Greek name Stephanos, which means wreath or crown. Stephanos was the name of Saint Stephen, …
