This textbook provides advanced undergraduate and graduate students with a complete introduction to modern cosmology. It successfully bridges the gap between undergraduate and advanced graduate texts by discussing topics of current research, starting from first principles. Throughout this authoritative volume, emphasis is given to the simplest, most intuitive explanation for key equations used by researchers. The first third of the book carefully develops the necessary background in general relativity and quantum fields. The rest of the book then provides self-contained accounts of all the key topics in contemporary cosmology, including inflation, topological defects, gravitational lensing, galaxy formation, large-scale structure and the distance scale. To aid understanding, the book is well illustrated with helpful figures and includes outline solutions to more than ninety problems. All necessary astronomical jargon is clearly explained, ensuring the book is self-contained for any student with undergraduate physics.

Recent advances in the understanding of star formation and evolution have been impressive and aspects of that knowledge are explored in this volume. The black hole stellar endpoints are studied and geodesic motion is explored. The emission of gravitational waves is featured due to their very recent experimental discovery.The second aspect of the text is space exploration which began 62 years ago with the Sputnik Earth satellite followed by the landing on the Moon just 50 years ago. Since then Mars has been explored remotely as well as flybys of the outer planets and probes which have escaped the solar system. The text explores many aspects of rocket travel. Finally possibilities for interstellar travel are discussed.All these topics are treated in a unified way using the Matlab App to combine text, figures, formulae and numeric input and output. In this way the reader may vary parameters and see the results in real time. That experience aids in building up an intuitive feel for the many specific problems given in this text.

The evolution of our Universe and the formation of stars and galaxies are mysteries that have long puzzled scientists. Recent years have brought new scientific understanding of these profound and fundamental issues. In lively prose, Professor Padmanabhan paints a picture of contemporary cosmology for the general reader. Unlike other popular books on cosmology, After the First Three Minutes does not gloss over details, or shy away from explaining the underlying concepts. Instead, with a lucid and informal style, the author introduces all the relevant background and then carefully pieces together an engaging story of the evolution of our Universe. Padmanabhan leaves the reader with a state-of-the-art picture of scientists' current understanding in cosmology and a keen taste of the excitement of this fast-moving science. Throughout, no mathematics is used and all technical jargon is clearly introduced and reinforced in a handy glossary at the end of the book. For general readers who want to come to grips with what we really do and don't know about our Universe, this book provides an exciting and uncompromising read. Thanu Padmanabhan is a Professor at Inter-University Centre for Astronomy and Astrophysics in Pune, India. He is the recipient of numerous awards and author of three books, Structure Formation in the Universe (Cambridge, 1994), Cosmology and Astrophysics Through Problems (Cambridge, 1996), and, together with J.V. Narlikar, Gravity, Gauge Theories and Quantum Cosmology. He is also the author of more than one hundred popular science articles, a comic strip serial and several regular columns on astronomy, recreational mathematics, and the history of science.

Professor Sir Roger Penrose's work, spanning fifty years of science, with over five thousand pages and more than three hundred papers, has been collected together for the first time and arranged chronologically over six volumes, each with an introduction from the author. Where relevant, individual papers also come with specific introductions or notes. Developing ideas sketched in the first volume, twistor theory is now applied to genuine issues of physics, and there are the beginnings of twistor diagram theory (an analogue of Feynman Diagrams). This collection includes joint papers with Stephen Hawking, and uncovers certain properties of black holes. The idea of cosmic censorship is also first proposed. Along completely different lines, the first methods of aperiodic tiling for the Euclidean plane that come to be known as Penrose tiles are described. This volume also contains Penrose's three prize-winning essays for the Gravity Foundation (two second places with both Ezra Newman and Steven Hawking, and a solo first place for 'The Non-linear graviton').

Basic to the entire theory and applications of black hole physics Global Aspects in Gravitation and Cosmology covers the topics needed to understand the current key issues in gravitation theory: cosmology and black holes. Emphasized is the basic theme that the very nature of the gravitational field is such that global features of space-time inevitably come into play whenever we try to understand and interpret this force in detail. After discussing the fundamental role played by global considerations in gravity and general relativity, Joshi points out the significant problems that remain. The key problem of which been the issue of quantum effects in strong gravity fields, an understanding of which is essential to formulate any quantum theory of gravity. This book will be beneficial to mathematicians and physicists.

This innovative book provides a clear and pedagogical introduction to research through a series of problems and answers. The author has designed the problems to develop each core topic in a simple and coherent way, and he provides full solutions to make this book completely self-contained. The first half of the book covers the core subjects of astrophysical processes, gravitational dynamics, radiative processes, fluid mechanics and general relativity. The second half uses these concepts to develop modern cosmology; topics include the Friedmann model and thermal history, the dynamics of dark matter and baryons in an expanding universe, the physics of high-redshift objects and the very early universe. This unique self-study textbook will be of key interest to graduate students and researchers in cosmology, astrophysics, relativity and theoretical physics. It is particularly well suited to graduate-level courses.

Igor Novikov has been hailed as "Russia's answer to Stephen Hawking." In this popular account of the cosmic importance of black holes, he explores the properties and significance of these mysterious phenomena, which represent the most condensed state of matter in the Universe. Black holes are formed by the force of gravity, warping space and time, crushing stars and perhaps galaxies, too, until they fall in on themselves. Novikov's fascinating account illuminates this most enigmatic feature of our Universe with exemplary clarity, illustrated with a series of inspired cartoon drawings.

Contemporary science presents us with the remarkable theory that the universe began to exist about fifteen billion years ago with a cataclysmic explosion called `the Big Bang'. But was the Big Bang created (by God), or did it occur without cause? In this book two philosophers of the opposite viewpoints debate the question. Their arguments are based on Einstein's theory of relativity and include a discussion of the new quantum cosmology recently developed by Stephen Hawking in A Brief History of Time.

This book is an introduction to gravitational waves and related astrophysics. It provides a bridge across the range of astronomy, physics and cosmology that comes into play when trying to understand the gravitational-wave sky. Starting with Einstein's theory of gravity, chapters develop the key ideas step by step, leading up to the technology that finally caught these faint whispers from the distant universe. The second part of the book makes a direct connection with current research, introducing the relevant language and making the involved concepts less mysterious. The book is intended to work as a platform, low enough that anyone with an elementary understanding of gravitational waves can scramble onto it, but at the same time high enough to connect readers with active research - and the many exciting discoveries that are happening right now. The first part of the book introduces the key ideas, following a general overview chapter and including a brief reminder of Einstein's theory. This part can be taught as a self-contained one semester course. The second part of the book is written to work as a collection of "set pieces" with core material that can be adapted to specific lectures and additional material that provide context and depth. A range of readers may find this book useful, including graduate students, astronomers looking for basic understanding of the gravitational-wave window to the universe, researchers analysing data from gravitational-wave detectors, and nuclear and particle physicists.

Enjoy Our Universe is a guide for an enjoyable visit to the Universe. The "Universe" refers to all "observable things," ranging in size from the entire cosmos to elementary particles. This small tome on fundamental physics, cosmology, Higgs bosons, time travel and all that, is unlike any other analogous book. Its scientific statements are correct or, at least, they coincide with the opinions held by the vast majority of experts. It establishes clear distinctions between things we know for sure - in the sense of having strong observational support for them - and things that we know that we do not know, or we do not understand. In this sense, it is scientifically honest. In descriptions of our Universe and of the way it functions, beauty is a recurring word. In an attempt to portray its beauty from the eyes of the beholder, the book is profusely illustrated. Its offbeat, tongue-in-cheek illustrations greatly enhance its readability, particularly in those chapters whose understanding, admittedly, requires a little extra effort. This book's idiosyncracies remind us of our own smallness and eccentricities even as we read about the logic, function and magnificence of the Universe.

From the days of antiquity to the time of the Middle Ages, intellectuals have widely assumed that stars were alive, a belief that gave the cosmos an important position not only in Greek religion, but also in discussions of human psychology and eschatology. In the third century AD, the Christian theologian Origen included such Hellenistic theories on the life and nature of the stars in his cosmology, a theory that would have important implications for early Christian theology. Moving through a wide range of Greek, Latin, and Oriental sources from antiquity to medieval times, this is the first thorough treatment of Origen's biblical theology. The second book in the new Oxford Early Christian Studies series, Origen and the Life of the Stars provides a new look at the roots of early Christian thought.

Discover how we got to where we are, in this multidisciplinary approach to 13.8 billion years of human and cosmic history.

With the Big Bang as its starting point, Big History places humans in the context of our Universe, revealing how and why we got to where we are today. From the formation of our Universe and the dawn of time to the present day, a series of major events has changed the nature and course of life on the planet we call home. With trademark clarity, DK unites ideas and concepts of multiple disciplines, from physics to sociology, to create a visual account of 13.8 billion years of history.

By taking us right back to our origins in the stars, and exploring how a unique series of events led to and then impacted human existence, Big History gives us a deeper understanding of the world we live in now.

From the dawn of humankind, men and women have looked at change--as wrought by weather, the seasons, and, most strikingly, the inexorable advance of time--as something essentially to be feared. And partially from this fear the great religions and mythologies have arisen, systems which gave meaning to the ever-changing world, and, quite often, immortality to ourselves. By the late nineteenth century, the quest for ultimate meanings became largely the province of science, and today, change still figures (on the surface, at least) as a malevolent force: most of the cosmological theories formulated in recent years predict the ultimate extinction of the world by universal entropy.

Bringing together the evidence and insights of biology and physics, of astronomy and cosmology, Louise Young offers a profoundly original and stirring vision of order, form, change, and the creative forces in the universe. Opposing the long-held beliefs of many scientists that the universe is running down and will eventually collapse upon itself, Young eloquently argues that the tendency toward increasing entropy is merely one aspect of a single process that is creating more complex, highly organized, and more efficient forms of matter all the time, and at every level--from the microscopic to the stellar.

In vivid, compelling prose, Louise Young--an award-winning writer on science and a former physicist--takes us on an unforgettable tour of the world around us, showing how even the most ordinary aspects of life and the universe display a strangely beautiful symmetry. She clearly demonstrates that creation was not simply some big-bang eons ago, but rather is an ongoing process, one in which we are both witnesses and participants. Illustrating her findings with many remarkable photographs and fascinating examples ranging from geology to animal behavior, and from oceanography to genetics, Young gracefully canvasses the themes of growth, change creativity, and the mystery of the universe in a book that is as much poetry as it is science.

Based on solid scientific knowledge, yet informed by a refreshingly philosophical sensibility, The Unfinished Universe is a book that will inspire anyone who has ever questioned their place and purpose in a world filled with uncertainty and change.

Understanding the way in which large-scale structures such as galaxies form remains the most challenging problem in cosmology today. This text provides an up-to-date and pedagogical introduction to this exciting area of research. Part 1 deals with the Friedmann model, the thermal history of the universe, and includes a description of observed structures in the universe. Part 2 describes the theory of gravitational instability in both the linear and nonlinear regimes. This part also includes chapters on the microwave background radiation, Large-scale velocity fields, quasars, and high redshift objects. Part 3 of the book covers inflation, cosmic strings, and dark matter. Each chapter is accompanied by a comprehensive set of exercises to help the reader in self-study.

Two controversial authors debate the nature and methods of science, its dogmas, and its future. Rupert Sheldrake argues that science needs to free itself from materialist dogma while Michael Shermer contends that science, properly conceived, is a materialistic enterprise; for science to look beyond materialist explanations is to betray science and engage in superstition. Issues discussed include: materialism and its role in science, whether belief in God is compatible with a scientific perspective, and parapsychology. Michael Shermer is Editor-in-Chief of "Skeptic "magazine and the author of numerous books including "Skeptic."Rupert Sheldrake is a biologist and author of ten books including his most recent, "Science Set Free," which challenges scientific dogma.