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The State Of The Universe
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Book Synopsis The State of the Universe by : Pedro Ferreira
Download or read book The State of the Universe written by Pedro Ferreira and published by Weidenfeld & Nicolson. This book was released on 2012-10-18 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: A masterly overview of the development of cosmological thinking from the Greeks, via Newton and Einstein, to the present day. It is science's last and greatest challenge: fathoming the depths of the night sky. The objective: to crack the cosmic code, to unravel the blueprint for nature's grandest conception, a machine constructed on an unimaginably vast scale - the Universe itself. Today's model of an expanding Universe - the big bang cosmology - is actually built on principles derived from a few simple mathematical equations. Gravity-warped space time, quantum mechanics, the physics of the subatomic, these crucial insights, stemming from Einstein's revolutionary theories of relativity, have led to a simple and elegant framework within which the whole of the Universe, over billions of years, has been described. But recent evidence has begun to make wrinkles in the neat fabric of the big bang cosmology. There is now overwhelming evidence that there is far more stuff in the Universe than we can see. What, and where, is this 'dark matter'? And it now appears that the expansion of the Universe is accelerating: something out there - some exotic 'dark energy' - is acting against gravity to push space and time apart. While offering a critical view of how all the pieces in our current model fit together, Pedro Ferreira argues that Einstein's Universe may be just another stepping stone towards a new, more profound and effective cosmology in the future.
Book Synopsis Understanding the Universe by : James B. Seaborn
Download or read book Understanding the Universe written by James B. Seaborn and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for undergraduate non-science majors, satisfying a general education requirement or seeking an elective in natural science, this is a physics text, but with the emphasis on topics and applications in astronomy. The perspective is thus different from most undergraduate astronomy courses: rather than discussing what is known about the heavens, this text develops the principles of physics so as to illuminate what we see in the heavens. The fundamental principles governing the behaviour of matter and energy are thus used to study the solar system, the structure and evolution of stars, and the early universe. The first part of the book develops Newtonian mechanics towards an understanding of celestial mechanics, while chapters on electromagnetism and elementary quantum theory lay the foundation of the modern theory of the structure of matter and the role of radiation in the constitution of stars. Kinetic theory and nuclear physics provide the basis for a discussion of stellar structure and evolution, and an examination of red shifts and other observational data provide a basis for discussions of cosmology and cosmogony.
Book Synopsis The End of Everything by : Katie Mack
Download or read book The End of Everything written by Katie Mack and published by Simon and Schuster. This book was released on 2021-05-04 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mack looks at five ways the universe could end, and the lessons each scenario reveals about the most important concepts in cosmology. --From publisher description.
Book Synopsis A Universe from Nothing by : Lawrence Maxwell Krauss
Download or read book A Universe from Nothing written by Lawrence Maxwell Krauss and published by Simon and Schuster. This book was released on 2013 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a provocative account of the astounding new answers to the most basic philosophical question: Where did the universe come from and how will it end?
Book Synopsis Edge of the Universe by : Paul Halpern
Download or read book Edge of the Universe written by Paul Halpern and published by Turner Publishing Company. This book was released on 2012-08-10 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: An accessible look at the mysteries that lurk at the edge of the known universe and beyond The observable universe, the part we can see with telescopes, is incredibly vast. Yet recent theories suggest that there is far more to the universe than what our instruments record—in fact, it could be infinite. Colossal flows of galaxies, large empty regions called voids, and other unexplained phenomena offer clues that our own "bubble universe" could be part of a greater realm called the multiverse. How big is the observable universe? What it is made of? What lies beyond it? Was there a time before the Big Bang? Could space have unseen dimensions? In this book, physicist and science writer Paul Halpern explains what we know?and what we hope to soon find out?about our extraordinary cosmos. Explains what we know about the Big Bang, the accelerating universe, dark energy, dark flow, and dark matter to examine some of the theories about the content of the universe and why its edge is getting farther away from us faster Explores the idea that the observable universe could be a hologram and that everything that happens within it might be written on its edge Written by physicist and popular science writer Paul Halpern, whose other books include Collider: The Search for the World's Smallest Particles, and What's Science Ever Done For Us: What the Simpsons Can Teach Us About Physics, Robots, Life, and the Universe
Book Synopsis The Creation of the Universe by : George Gamow
Download or read book The Creation of the Universe written by George Gamow and published by Courier Corporation. This book was released on 2012-08-02 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lively and authoritative, this survey by a renowned physicist explains the formation of the galaxies and defines the concept of an ever-expanding universe in simple terms. 1961 edition. 40 figures.
Book Synopsis Beyond the Dynamical Universe by : Michael Silberstein
Download or read book Beyond the Dynamical Universe written by Michael Silberstein and published by Oxford University Press. This book was released on 2018-02-02 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theoretical physics and foundations of physics have not made much progress in the last few decades. Whether we are talking about unifying general relativity and quantum field theory (quantum gravity), explaining so-called dark energy and dark matter (cosmology), or the interpretation and implications of quantum mechanics and relativity, there is no consensus in sight. In addition, both enterprises are deeply puzzled about various facets of time including above all, time as experienced. The authors argue that, across the board, this impasse is the result of the "dynamical universe paradigm," the idea that reality is fundamentally made up of physical entities that evolve in time from some initial state according to dynamical laws. Thus, in the dynamical universe, the initial conditions plus the dynamical laws explain everything else going exclusively forward in time. In cosmology, for example, the initial conditions reside in the Big Bang and the dynamical law is supplied by general relativity. Accordingly, the present state of the universe is explained exclusively by its past. This book offers a completely new paradigm (called Relational Blockworld), whereby the past, present and future co-determine each other via "adynamical global constraints," such as the least action principle. Accordingly, the future is just as important for explaining the present as is the past. Most of the book is devoted to showing how Relational Blockworld resolves many of the current conundrums of both theoretical physics and foundations of physics, including the mystery of time as experienced and how that experience relates to the block universe.
Book Synopsis Cosmology and Controversy by : Helge Kragh
Download or read book Cosmology and Controversy written by Helge Kragh and published by Princeton University Press. This book was released on 2021-03-09 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: For over three millennia, most people could understand the universe only in terms of myth, religion, and philosophy. Between 1920 and 1970, cosmology transformed into a branch of physics. With this remarkably rapid change came a theory that would finally lend empirical support to many long-held beliefs about the origins and development of the entire universe: the theory of the big bang. In this book, Helge Kragh presents the development of scientific cosmology for the first time as a historical event, one that embroiled many famous scientists in a controversy over the very notion of an evolving universe with a beginning in time. In rich detail he examines how the big-bang theory drew inspiration from and eventually triumphed over rival views, mainly the steady-state theory and its concept of a stationary universe of infinite age. In the 1920s, Alexander Friedmann and Georges Lemaître showed that Einstein's general relativity equations possessed solutions for a universe expanding in time. Kragh follows the story from here, showing how the big-bang theory evolved, from Edwin Hubble's observation that most galaxies are receding from us, to the discovery of the cosmic microwave background radiation. Sir Fred Hoyle proposed instead the steady-state theory, a model of dynamic equilibrium involving the continuous creation of matter throughout the universe. Although today it is generally accepted that the universe started some ten billion years ago in a big bang, many readers may not fully realize that this standard view owed much of its formation to the steady-state theory. By exploring the similarities and tensions between the theories, Kragh provides the reader with indispensable background for understanding much of today's commentary about our universe.
Book Synopsis The Five Ages of the Universe by : Fred C. Adams
Download or read book The Five Ages of the Universe written by Fred C. Adams and published by Simon and Schuster. This book was released on 2016-12-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the twentieth century closed, Fred Adams and Greg Laughlin captured the attention of the world by identifying the five ages of time. In The Five Ages of the Universe, Adams and Laughlin demonstrate that we can now understand the complete life story of the cosmos from beginning to end. Adams and Laughlin have been hailed as the creators of the definitive long-term projection of the evolution of the universe. Their achievement is awesome in its scale and profound in its scientific breadth. But The Five Ages of the Universe is more than a handbook of the physical processes that guided our past and will shape our future; it is a truly epic story. Without leaving earth, here is a fantastic voyage to the physics of eternity. It is the only biography of the universe you will ever need.
Book Synopsis Your Place in the Universe by : Paul M. Sutter
Download or read book Your Place in the Universe written by Paul M. Sutter and published by . This book was released on 2018 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: An astrophysicist presents an in-depth yet accessible tour of the universe for lay readers, while conveying the excitement of astronomy.How is a galaxy billions of lightyears away connected to us? Is our home nothing more than a tiny speck of blue in an ocean of night? In this exciting tour of a universe far larger than we can imagine, cosmologist Paul M. Sutter emphasizes how amazing it is that we are part of such a huge, complex, and mysterious place. Through metaphors and uncomplicated language, Sutter breathes life into the science of astrophysics, unveiling how particles, forces, and fields interplay to create the greatest of cosmic dramas. Touched with the author's characteristic breezy, conversational style--which has made him a breakout hit on venues such as The Weather Channel, the Science Channel, and his own popular Ask a Spaceman! podcast--he conveys the fun and wonder of delving deeply into the physical processes of the natural universe. He weaves together the past and future histories of our universe with grounded descriptions of essential modern-day physics as well as speculations based on the latest research in cosmology. Topics include our place in the Milky Way galaxy; the cosmic web--a vast web-like pattern in which galaxies are arranged; the origins of our universe in the big bang; the mysteries of dark matter and dark energy; how science has dramatically changed our relationship to the cosmos; conjectures about the future of reality as we know it; and more.For anyone who has ever stared at the starry night sky and wondered how we humans on Earth fit into the big picture, this book is an essential roadmap.
Book Synopsis The Universe as It Really Is by : Thomas R. Scott
Download or read book The Universe as It Really Is written by Thomas R. Scott and published by Columbia University Press. This book was released on 2018-06-26 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: The universe that science reveals to us can seem far outside the comfort zone of the human mind. Subjects near and far open up dizzying vistas, from the infinitesimal to the colossal. Humanity, the unlikely product of uncountable coincidences on unimaginable scales, inhabits a tumultuous universe that extends from our immediate environs to the most distant galaxies and beyond. But when the mind balks at the vertiginous complexity of the universe, science unveils the elegance amid the chaos. In this book, Thomas R. Scott ventures into the known and the unknown to explain our universe and the laws that govern it. The Universe as It Really Is begins with physics and the building blocks of the universe—time, gravity, light, and elementary particles—and chemistry’s ability to explain the interactions among them. Scott, with the assistance of James Lawrence Powell, next tours the earth and atmospheric sciences to explain the forces that shape our planet and then takes off for the stars to describe our place in the cosmos. He provides vivid introductions to our collective scientific inheritance, narrating discoveries such as the shape of the atom and the nature of the nucleus or how we use GPS to measure time and what that has to do with relativity. A clear demonstration of the power of scientific reasoning to bring the incomprehensible within our grasp, The Universe as It Really Is gives an engrossing account of just how much we do understand about the world around us.
Book Synopsis The Whole Shebang by : Timothy Ferris
Download or read book The Whole Shebang written by Timothy Ferris and published by Simon and Schuster. This book was released on 1998-07-06 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes what science has learned about the universe as of the end of the twentieth century, and offers predictions about what may emerge in the near future.
Book Synopsis The State of the Universe by : Pedro G. Ferreira
Download or read book The State of the Universe written by Pedro G. Ferreira and published by Cassell. This book was released on 2006 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is science¿s last and greatest challenge: fathoming the depths of the night sky. The objective: to crack the cosmic code, to unravel the blueprint for nature¿s grandest conception, a machine constructed on an unimaginably vast scale ¿ the Universe itself. Vast ¿ and also complex? Today¿s model of an expanding Universe ¿ the big bang cosmology ¿ is actually built on principles derived from a few simple mathematical equations. Gravity-warped space¿time, quantum mechanics, the physics of the subatomic ¿ these crucial insights, stemming from Einstein¿s revolutionary theories of relativity, have led to a simple and elegant framework within which the whole of the Universe, over billions of years, has been described. But recent evidence has begun to make wrinkles in the neat fabric of the big bang cosmology. There is now overwhelming evidence that there is far more stuff in the Universe than we can see. What, and where, is this ¿dark matter¿? And it now appears that the expansion of the Universe is accelerating: something out there ¿ some exotic ¿dark energy¿ ¿ is acting against gravity to push space and time apart. While offering a critical view of how all the pieces in our current model fit together, Pedro Ferreira argues that Einstein¿s Universe may be just another stepping stone towards a new, more profound and effective cosmology in the future.
Book Synopsis New Phenomena And New States Of Matter In The Universe: From Quarks To Cosmos by : Cesar Augusto Zen Vasconcellos
Download or read book New Phenomena And New States Of Matter In The Universe: From Quarks To Cosmos written by Cesar Augusto Zen Vasconcellos and published by World Scientific. This book was released on 2023-01-17 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent discoveries in astronomy and relativistic astrophysics as well as experiments on particle and nuclear physics have blurred the traditional boundaries of physics. It is believed that at the birth of the Universe, a whirlwind of matter and antimatter, of quarks and exotic leptons, briefly appeared and merged into a sea of energy. The new phenomena and new states of matter in the Universe revealed the deep connection between quarks and the Cosmos. Motivated by these themes, this book discusses different topics: gravitational waves, dark matter, dark energy, exotic contents of compact stars, high-energy and gamma-ray astrophysics, heavy ion collisions and the formation of the quark-gluon plasma in the early Universe. The book presents some of the latest researches on these fascinating themes and is useful for experts and students in the field.
Book Synopsis Where Did the Universe Come From? And Other Cosmic Questions by : Chris Ferrie
Download or read book Where Did the Universe Come From? And Other Cosmic Questions written by Chris Ferrie and published by Sourcebooks, Inc.. This book was released on 2021-09-07 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Go on an awe-inspiring journey, unraveling the secrets of our universe from the tiniest particles to the vastness of space In this thought-provoking exploration, physicists Chris Ferrie and Geraint F. Lewis delve into the fundamental questions that have puzzled humanity for centuries. What sparked the birth of the universe? How did matter and energy come into existence? With clarity and precision, Ferrie and Lewis navigate the realms of quantum physics, relativity, and cosmology, providing accessible explanations that engage both novices and enthusiasts. Featuring a harmonious blend of scientific rigor and captivating storytelling, Where Did the Universe Come From? bridges the gap between complex concepts and everyday understanding. Readers will: Explore the origin of the universe and the fundamental forces that govern it. Dive into the mind-boggling realm of quantum mechanics and its implications on the cosmic scale. Uncover the mysteries of black holes, dark matter, and the enigmatic nature of the cosmos. Enjoy an engaging narrative that seamlessly integrates complex scientific concepts with accessible explanations. Whether you're an astrophysics enthusiast, a science student, or simply someone with a profound interest in the wonders of the universe, this comprehensive guide offers a rich tapestry of knowledge about the captivating wonders that surround us all.
Book Synopsis The Principle of Relativity by : Hendrik Antoon Lorentz
Download or read book The Principle of Relativity written by Hendrik Antoon Lorentz and published by . This book was released on 1923 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Worlds, New Horizons in Astronomy and Astrophysics by : National Research Council
Download or read book New Worlds, New Horizons in Astronomy and Astrophysics written by National Research Council and published by National Academies Press. This book was released on 2011-02-04 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Driven by discoveries, and enabled by leaps in technology and imagination, our understanding of the universe has changed dramatically during the course of the last few decades. The fields of astronomy and astrophysics are making new connections to physics, chemistry, biology, and computer science. Based on a broad and comprehensive survey of scientific opportunities, infrastructure, and organization in a national and international context, New Worlds, New Horizons in Astronomy and Astrophysics outlines a plan for ground- and space- based astronomy and astrophysics for the decade of the 2010's. Realizing these scientific opportunities is contingent upon maintaining and strengthening the foundations of the research enterprise including technological development, theory, computation and data handling, laboratory experiments, and human resources. New Worlds, New Horizons in Astronomy and Astrophysics proposes enhancing innovative but moderate-cost programs in space and on the ground that will enable the community to respond rapidly and flexibly to new scientific discoveries. The book recommends beginning construction on survey telescopes in space and on the ground to investigate the nature of dark energy, as well as the next generation of large ground-based giant optical telescopes and a new class of space-based gravitational observatory to observe the merging of distant black holes and precisely test theories of gravity. New Worlds, New Horizons in Astronomy and Astrophysics recommends a balanced and executable program that will support research surrounding the most profound questions about the cosmos. The discoveries ahead will facilitate the search for habitable planets, shed light on dark energy and dark matter, and aid our understanding of the history of the universe and how the earliest stars and galaxies formed. The book is a useful resource for agencies supporting the field of astronomy and astrophysics, the Congressional committees with jurisdiction over those agencies, the scientific community, and the public.
