Astronomy, space and time Books

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Book SynopsisOn the centenary of the International Union of Geodesy and Geophysics, this book reviews the state-of-the-art research in geomagnetism, aeronomy and space weather. Written by eminent researchers from these fields, it summarises the advances in research over the past 100 years, and looks ahead to current and emerging studies on Earth''s magnetic field. It provides a comprehensive overview of the generation of Earth''s magnetic field, its history and its response to external forces. Starting at the centre of the Earth, the reader is taken on a journey from the interior core and mantle, through the upper atmosphere and magnetosphere, before reaching the Sun''s atmosphere and corona. The applications of this research are also discussed, particularly the societal impact of solar activity on critical infrastructures in our increasingly technologically dependant society. This book provides a valuable resource and reference to academic researchers and students in geomagnetism and aeronomy.Trade Review'This impressive book, published in conjunction with the 100th anniversary of the International Union of Geodesy and Geophysics (IUGG), was commissioned by the International Association of Geomagnetism and Aeronomy, one of eight constituent bodies within IUGG. The goal of the project was to provide a thorough review of current knowledge and research in the fields, considering their contribution to our understanding of the earth and inter­planetary space and the effects magnetic field variations have on our technological society. It will undoubtedly be an essential reference for researchers and advanced students in these fields for many years.' William Green, The Leading EdgeTable of ContentsPart I. Introduction: 1. Objectives of geomagnetic and aeronomy studies David Kerridge; 2. Why study the geomagnetic field? Steven Constable, Rob Van der Voo, Trond Torsvik, Harald Böhnel, Jacques Zlotnicki, Malcolm J. S. Johnston, Yoichi Sasai, Jean-Louis LeMouёl, Mangalathayil Ali Abdu, David Boteler and Jean-Pierre Valet; 3. Major scientific contributions of the International Association of Geomagnetism and Aeronomy (IAGA) during the past 100 years Ed Cliver and Eduard Petrovsky; Part II. Geomagnetic Field: Sources and Observations: 4. Geomagnetic field sources – from Earth's core to the sun Daniel Baker; 5. Can paleomagnetism distinguish dynamo regimes? Stuart Gilder and Florian Lhuillier; 6. Geomagnetic and electromagnetic observations at ground level Arnaud Chulliat, Ute Weckmann, Oliver Ritter, Stuart Gilder, Michael Wack, Elena Kronberg and Ameya Prabhu; 7. Modelling internal and external geomagnetic fields using satellite data Ingo Wardinski and Erwan Thébault; 8. New insights in far space measurements: large-scale structures and processes in the solar wind and terrestrial magnetosphere Aurelie Marchaudon; Part III. Spatial and Temporal Variations of the Geomagnetic Field: 9. Insights from forward and inverse core field models Nicolas Gillet; 10. The global lithospheric magnetic field: world magnetic anomaly maps and models Vincent Lesur and Erwan Thébault; 11. The ionospheric field Robert Strangeway, Nanan Balan, Robert Clauer and Yusuke Ebihara; 12. The magnetosphere Stephen Fuselier, Robert McPherron, Daniel Baker, Craig Kletzing, Craig Kletzing and Viviane Pierrand; 13. Temporal field variations Catherine Constable, Ian Mann, Louis G. Ozeke, Alex Degeling, Kyle R. Murphy, Robert Rankin and Colin Waters; Part IV. Space Weather: 14. Physical processes of space weather Bogdan Hnat and Robert McPherron; 15. Space weather effects in the ionosphere, thermosphere and at Earth's surface Ian Mann, Hermann Lühr and Ari Viljanen; 16. Technological impacts of space weather Michael Hapgood; Part V. Magnetic Fields Beyond the Earth and Beyond Today: 17. Magnetic field evolution in terrestrial bodies from planetesimals to exoplanets Doris Breuer; 18. Solar variability: causes, current understanding, prospects for the future Andre Balogh; 19. Long and short geomagnetic prediction Weijia Kuang, Andrew Tangborn, Terence Sabaka and Robert Tyler; Index.

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Book SynopsisTaking readers into the remarkable world of cosmology, Hooper describes many of the extraordinary and perplexing questions that scientists are asking about the origin and nature of the world.Trade Review"Beginning with Carl Sagan’s Cosmos in 1980, Big Bang books have become a genre that curious readers should check out every few years to keep up with breakthroughs (gravity waves being the latest). They can’t go wrong with Hooper’s. A lucid account that is neither dumbed down nor overly difficult." * Kirkus, starred review *"I found myself getting wonderfully lost in this book, and swapping my usual pre-bedtime read for this. This is not something that has ever happened to me before with a popular science book!. . . I love that the book does not shy away from controversial or tough concepts. . . . This is essential reading for any cosmology enthusiast."---Dr. Laura Nuttall, BBC Sky at Night"[At the Edge of Time]’s enthusiasm for its subject is contagious. From Einstein’s theories and Edwin Hubble’s discoveries to the Large Hadron Collider, the text presents scientific advancement as an exciting odyssey—if one that is, for the time being, often characterized by questions, to be answered at a future date to the satisfaction of all."---Rebecca Foster, Foreword Reviews"[An] informed introduction to 'the mysteries of our universe’s first seconds'."---Andrew Robinson, Nature"Hooper takes the reader on a tour of our collective ignorance about the early universe. . . . Science is a messy endeavor, with dead ends and false alarms and backtracking; that can still be an interesting story, and this book succeeds in explaining both what we do know about the universe’s origins and what remains unknown."---Jeff Foust, The Space Review"Scientists know precious little about what happened when the universe got its start: many cosmologists think space and time underwent an extremely rapid expansion called inflation, yet this theory raises as many questions as it answers. . . . Hooper takes readers on a mind-bending expedition through these questions and shows how they all connect to the beginning."---Clara Moskowitz, Scientific American"If you're mystified and curious about the mysteries of the Universe, including dark matter, dark energy, and cosmic inflation, and want a unique take on all of these puzzles with a peek behind how science-in-action works, you won't want to miss this book."---Ethan Siegel, Forbes"Hooper's writing style has an almost palpable sense of excitement, which creates an incredibly engaging read as we travel back in time."---Matthew Hodgson, Astronomy Now"This is definitely a book that will leave you musing on what might be the next big cosmological discovery."---Deb Farkas, California Classroom Science"I thoroughly enjoyed reading this book. . . . [At the Edge of Time is] a brief but comprehensive account of the general development of current cosmological knowledge, written by an enthusiastic expert in the field and easy for the layman to follow."---Colin Cooke, The Observatory

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a huge range and FREE tracked UK delivery on ALL orders.

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a huge range and FREE tracked UK delivery on ALL orders.

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a huge range and FREE tracked UK delivery on ALL orders.

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a huge range and FREE tracked UK delivery on ALL orders.

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a huge range and FREE tracked UK delivery on ALL orders.

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a huge range and FREE tracked UK delivery on ALL orders.

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a huge range and FREE tracked UK delivery on ALL orders.

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Book SynopsisThis book examines the interplay between astronomy and dynastic power in the course of ancient Egyptian history, focusing on the fundamental role of astronomy in the creation of the pyramids and the monumental temple and burial complexes. Bringing to bear the analytical tools of archaeoastronomy, a set of techniques and methods that enable modern scholars to better understand the thought, religion and science of early civilizations, Giulio Magli provides in-depth analyses of the pyramid complexes at Giza, Abusir, Saqqara and Dahshur, as well as of the Early Dynastic necropolis at Abydos and the magnificent new Kingdom Theban temples. Using a variety of data retrieved from study of the sky and measurements of the buildings, he reconstructs the visual, symbolic and spiritual world of the ancient Egyptians and thereby establishes an intimate relationship among celestial cycles, topography and architecture. He also shows how they were deployed in the ideology of the pharaoh''s power in theTrade Review'A thought provoking study.' Ancient EgyptTable of ContentsPart I: 1. A land for eternity; 2. A king who looks at the stars; 3. The lords of the horizon; 4. A mirage from Heliopolis; 5. Sons of the Sun God; 6. The lost pyramid; Part II: 7. Renaissance at the winter solstice; 8. A valley for the kings; 9. The horizon of the Aten; 10. The last of the greats.

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Book SynopsisCovering topics from lensing basics, quasars, clusters and large-scale structures to tutorials on lens and microlensing modelling and the future of strong lensing, this is an ideal guide for postgraduate students and practising researchers in the use of gravitational lenses as an essential tool in their investigations.Trade Review'Each article is self-contained and as a whole it presents an overview of the field of strong lensing … For the reader who is entering the filed this is a useful collection that summarizes it well.' Alan Heavens, The ObservatoryTable of ContentsContributors; Participants; Preface; Acknowledgements; 1. Lensing basics Sherry H. Suyu; 2. Exoplanet microlensing Andrew Gould; 3. Case studies of microlensing Veronica Motta and Emilio Falco; 4. Microlensing of quasars and AGN Joachim Wambsganss; 5. DM in clusters and large-scale structure Peter Schneider; 6. The future of strong lensing Chris Fassnacht; 7. Methods for strong lens modelling Charles Keeton; 8. Tutorial on inverse ray shooting Jorge Jimenez-Vicente.

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Book SynopsisMagnetic fields pervade the universe and play an important role in many astrophysical processes. However, they require specialised observational tools, and are challenging to model and understand. This volume provides a unified view of magnetic fields across astrophysical and cosmological contexts, drawing together disparate topics that are rarely covered together. Written by the lecturers of the XXV Canary Islands Winter School, it offers a self-contained introduction to cosmic magnetic fields on a range of scales. The connections between the behaviours of magnetic fields in these varying contexts are particularly emphasised, from the relatively small and close ranges of the Sun, planets and stars, to galaxies and clusters of galaxies, as well as on cosmological scales. Aimed at young researchers and graduate students, this up-to-date review uniquely brings together a subject often tackled by disconnected communities, conveying the latest advances as well as highlighting the limits ofTable of ContentsList of contributors; List of participants; Preface; Acknowledgments; 1. Astrophysical magnetic fields: essentials J. Sánchez Almeida and M. J. Martínez González; 2. Solar magnetic fields. History, tragedy or comedy? P. G. Judge; 3. Stellar magnetic fields O. Kochukhov; 4. The role of magnetic fields in AGN activity and feedback R. Keppens, O. Porth and H. J. P. Goedbloed; 5. Magnetic fields in galaxies R. Beck; 6. Primordial magnetic fields in the Early Universe and CMB anisotropies F. Finelli and D. Paoletti.

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Book SynopsisSeveral Epoch of Reionization (EoR) experiments, for example, LOFAR, MWA and PAPER, are currently under way and producing results. These very deep observations not only set constraints on when and where the first sources formed in the early Universe and began (re)ionizing the predominantly neutral all-pervasive intergalactic medium, but they also provide high-quality data for cutting edge auxiliary foreground science. Obviously studying the physical origin of the foreground emission, whether Galactic or extragalactic, is a very exciting field in its own right and is of fundamental importance for perfecting the foreground removal techniques in the cosmological experiments. These proceedings of IAU S333 address both topics through giving the clearest and widest possible view on the EoR; presenting the state-of-the-art foreground science; and discussing challenges of upcoming and planned radio facilities such as HERA and SKA.Table of Contents1. Cosmic dawn and Epoch of Reionization: theory and simulations; 2. Cosmic dawn and EoR: observations, challenges and first results; 3. Galactic foreground science; 4. Extragalactic foreground science; 5. The first stars/galaxies, EoR multi-frequency studies; 6. Foreground mitigation; Author index.

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Book SynopsisThe study of astrochemistry has become an important branch of modern astronomy and astrophysics. Molecules are key tools in exploring topics such as star and planet formation, the origin and evolution of interstellar dust grains, the structure of the interstellar medium in galaxies, and the origin of protogalaxies in the early Universe. This volume contains review papers alongside the latest results in the fast-growing discipline of astrochemistry, bringing together contributions from observers, modellers and laboratory astrochemists. It reports results from new observational facilities, such as the Herschel Space Observatory, ALMA, NOEMA, Rosetta and SOFIA, which are leading to new research areas such as the habitability of exoplanets, the origin of prebiotic chemistry and astrobiology. Interleaved with these observation results is the recent, ground-breaking work of physical chemists and numerical modellers, which provides the fundamental theoretical descriptions required to explain Table of ContentsOpening address; 1. Atoms and molecules at high redshifts; 2. Ultra-luminous extragalactic chemistry; 3. Observations of a hot molecular core in a low metallicity dwarf galaxy; 4. The ALMA view of UV-irradiated molecular cloud edges; 5. High-temperature chemistry in external galaxies; 6. Low metallicity ISM: physical properties of the gas and dust; 7. Fire from Ice – massive star birth from infrared dark clouds; 8. Tracing the evolution of massive protostars; 9. Chemical change in the disk forming region of IRAS 16293-2422 studied with ALMA; 10. A molecular outflow-prestellar core interaction in L1689N; 11. The excitation and emission spectrum of the hydrogen molecular ion; 12. The molecular inventory of diffuse clouds; 13. Barnard 1b; 14. Astrochemistry of light hydrides with SOFIA; 15. Theoretical approaches to surface chemistry; 16. Molecule and dust formation in late-type stars; 17. Dust formation at cryogenic temperatures; 18. Simulations of branched carbon-chain chemistry in star-forming regions; 19. The photochemical evolution of the interstellar PAH family; 20. Laboratory astrochemistry; 21. Exploring molecular complexity in the Galactic Center with ALMA; 22. Imaging the water snowline in protostellar envelopes; 23. Chemical tracers of dynamics in low-mass protostellar objects; 24. Protostellar Interferometric Line Survey (PILS); 25. Herschel observations of molecular emission lines in low- and intermediate-mass evolved stars; 26. Interstellar reaction screening via microwave spectral taxonomy; 27. Isotopic fractionation in interstellar molecules; 28. Insights into astrochemistry – highlights from the Rosetta mission; 29. On the origin of O2, N2, and other volatile species in comets; 30. ALMA observations of Titan's atmospheric chemistry and seasonal variation; 31. The chemical connection between 67P/C-G and IRAS16293; 32. Nitrogen fractionation in star-forming regions and primitive Solar System materials; 33. Spatially resolved organic chemistry in protoplanetary disks; 34. Unveiling the mid-plane temperature and mass distribution in the giant-planet formation zone; 35. Zooming in on the physics and chemistry of protoplanetary disks with ALMA; 36. Different dust and gas radial extents in protoplanetary disks; 37. ALMA detection of gas-phase methanol in a planet-forming disk; 38. Measuring gas masses and carbon depletion in young disks; 39. Dust in transition disks; 40. Nitrogen fractionation in protoplanetary disks from the H13CN/HC15N ratio; 41. Models of nitrogen isotope fractionation in protoplanetary disks; 42. Chemistry and evolution of the oldest white dwarf planetary systems; 43. What does the chemical composition of giant planets tells us about their formation?; 44. Chemical characterization of exoplanetary atmospheres; 45. JWST: the role of observing facilities in setting the agenda; 46. ALMA Band 1 and astrochemistry; 47. ALMA; 48. Processing of interstellar ices by soft X-rays and swift ions; 49. Laboratory measurements of methanol photolysis branching ratios to guide astrochemical models; 50. Acetaldehyde and carbonaceous dust; 51. Photodestruction of astrophysically relevant ice species; 52. Synchrotron X-ray irradiation of N-rich organics; 53. Gas phase studies of astrochemical importance; 54. Photochemistry and radiation chemistry of cosmic ice analogs of ammonia.

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Book SynopsisThis new edition of A Walk through the Southern Sky is a beautifully illustrated guide to the stars and constellations of the southern hemisphere. By following the simplified and easy-to-use starmaps, readers will be able to identify constellations with no equipment but normal sight and a clear night sky.Table of ContentsIntroduction; 1. Measuring distances in the sky; 2. A walk through the heavens; 3. Legends of the constellations; 4. There's more to see!

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Book SynopsisHumanity is confronted by and attracted to extremes. Extreme events shape our thinking, feeling, and actions; they echo in our politics, media, literature, and science. We often associate extremes with crises, disasters, and risks to be averted, yet extremes also have the potential to lead us towards new horizons. Featuring essays by leading intellectuals and public figures arising from the 2017 Darwin College Lectures, this volume explores ''extreme'' events, from the election of President Trump, the rise of populism, and the Brexit referendum, to the 2008 financial crisis, the Syrian war, and climate change. It also celebrates ''extreme'' achievements in the realms of health, exploration, and scientific discovery. A fascinating, engaging, and timely collection of essays by renowned scholars, journalists, and intellectuals, this volume challenges our understanding of what is normal and what is truly extreme, and sheds light on some of the issues facing humanity in the twenty-first cenTable of ContentsNotes on contributors; Acknowledgements; On the notion of 'extremes' Julius F. W. Weitzdörfer; 1. Dealing with extremism David Runciman; 2. Extreme weather Emily Shuckburgh; 3. Probability, risk, and extremes Nassim Nicholas Taleb; 4. Extreme rowing Roz Savage; 5. Extremes of war: stories of survival from Syria Lyse Doucet; 6. Extreme politics: the four waves of national populism in the West Matthew Goodwin; 7. Extreme longevity Sarah Harper; 8. Extremes of power in the universe Andrew C. Fabian; Index.

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Book SynopsisProviding an up-to-date overview of research in the field of high-mass X-ray binaries, this volume consists of the contributions made at IAU Symposium 346. Taking an interdisciplinary approach, it includes reviews on massive star winds and HMXB donors, Be Stars in the X-ray binary context, dynamical versus isolated formation channels of gravitational-wave sources, HMXBs as progenitors of double compact objects, HMXBs in the Early Universe and their impact in cosmology and gravitational wave astrophysics, as well as the summary review ''High Mass X-ray Binaries: Beacons in a Stormy Universe''. This Symposium provides a bridge between the relatively mature field of massive binary astrophysics and the newly emerging field of gravitational wave astronomy, indicating the future development of this growing branch of astrophysics. It is essential reading for graduate students and researchers who are looking to gain a general overview of current research activity on X-ray binaries.Table of ContentsPart I. Massive Stars; Part II. X-ray Binaries with Be-Type Donors; Part III. Supergiant HMXBs; Part IV. Accretion and Ulta-Luminous X-ray Sources (ULXs); Part V. Population in Galaxies and X-ray Luminosity Function; Part VI. High Energy and Early Universe; Part VII. HMXB and LMXB Evolution and their Links with Gravitational Wave Sources.

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Book SynopsisThese Transactions provide a record of the organisational and administrative activities of the IAU XXIX General Assembly which took place in Honolulu, Hawai''i, USA, in August 2015. They report and record all of the essential decisions taken by the governing body of the IAU. These include the approval of the financial accounts and of the proposed budget for the next three years, the admission of new national and individual members, the evaluation of Division and Commission reports, and the approval of Resolutions. This General Assembly also completed the internal restructuring that began in 2012, with the approval of thirty-five new Commissions, together with their elected Presidents and Organising Committees. A further change to the scientific programme of the XXIX General Assembly was the substitution of the Joint Discussions meetings and Special Sessions with a single entity, designated as Focus Meetings and published in the new ''Astronomy in Focus'' series.Table of ContentsPreface; 1. Inaugural ceremony; 2. Business sessions; 3. Closing ceremony; 4. Resolutions; 5. Executive committee report; 6. Commission reports; 7. Statutes, bye-laws, and working rules; 8. New and deceased members; 9. Divisions, commissions, and working groups; 10. Divisions membership; 11. Commissions membership.

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Book SynopsisAstronomy in Focus presents the most relevant contributions from the Focus Meetings included during the XXX IAU General Assembly held in Vienna, Austria, from 2031 August 2018. Focus meetings are proposed by groups of scientists with aims to promote cross-disciplinary interactions while maintaining a well-defined focus on a particular topic. They usually address a new scientific area or an emerging field that is not well, or in some cases not at all, represented under the IAU''s existing Commission structure. The XXX IAU General Assembly included six scientific symposia, a special symposium focused on the IAU''s centenary and fifteen Focus Meetings. The latter comprised twelve scientific Focus Meetings plus two on the mission and activities of the IAU Offices of Astronomy Outreach and Astronomy for Development and the final one promoted by the Working Group on Global Coordination of Ground and Space Astrophysics.Table of ContentsFM1. A Century of Asteroid Families; FM3. Radio Galaxies: Resolving the AGN Phenomenon; FM4. Magnetic Fields along the Star-Formation Sequence; FM5. Understanding Historical Observations to Study Transient Phenomena; FM6. Galactic Angular Momentum; FM7. Radial Metallicity Gradients in Star Forming Galaxies; FM9. Solar Irradiance: Physics-Based Advances; FM10. Nano Dust in Space and Astrophysics; FM11. JWST: Launch, Commissioning, and Cycle 1 Science; FM12. Calibration and Standardization Issues in UV-VIS-IR Astronomy; FM13. Global Coordination of International Astrophysics and Heliophysics Activities from Space and Ground; FM15. Astronomy for Development.

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Book SynopsisPathways to Astronomy breaks down introductory astronomy into its component parts. The huge and fascinating field of astronomy is divided into 86 units. These units are woven together to flow naturally for the person who wants to read the text like a book, but it is also possible to assign them in different orders, or skip certain units altogether. Professors can customize the units to fit their course needs. They can select individual units for exploration in lecture while assigning easier units for self-study, or they can cover all the units in full depth in a content-rich course. With the short length of units, students can easily digest the material covered in an individual unit before moving onto the next unit.Table of ContentsPART I THE COSMIC LANDSCAPEUnit 1 Our Planetary NeighborhoodUnit 2 Beyond the Solar SystemUnit 3 Astronomical NumbersUnit 4 Scientific Foundations of AstronomyUnit 5 The Night SkyUnit 6 The YearUnit 7 The Time of DayUnit 8 Lunar CyclesUnit 9 CalendarsUnit 10 Geometry of the Moon, Earth, and SunUnit 11 Planets: The Wandering StarsUnit 12 The Beginnings of Modern AstronomyUnit 13 Observing the SkyPART II PROBING MATTER, LIGHT, AND THEIR INTERACTIONSUnit 14 Astronomical Motion: Inertia, Mass, and ForceUnit 15 Force, Acceleration, and InteractionUnit 16 The Universal Law of GravityUnit 17 Measuring a Body's Mass Using Orbital MotionUnit 18 Orbital and Escape VelocitiesUnit 19 TidesUnit 20 Conservation LawsUnit 21 The Dual Nature of Light and MatterUnit 22 The Electromagnetic SpectrumUnit 23 Thermal RadiationUnit 24 Identifying Atoms by Their SpectraUnit 25 The Doppler ShiftUnit 26 Special RelativityUnit 27 General RelativityUnit 28 Detecting Light - An OverviewUnit 29 Collecting LightUnit 30 Focusing LightUnit 31 Telescope ResolutionUnit 32 The Earth's Atmosphere and Space ObservatoriesUnit 33 Amateur AstronomyPART III THE SOLAR SYSTEMUnit 34 The Structure of the Solar SystemUnit 35 The Origin of the Solar SystemUnit 36 Other Planetary SystemsUnit 37 The Earth as a Terrestrial PlanetUnit 38 Earth's Atmosphere and HydrosphereUnit 39 Our MoonUnit 40 MercuryUnit 41 VenusUnit 42 MarsUnit 43 AsteroidsUnit 44 Comparative PlanetologyUnit 45 Jupiter and Saturn: Gas GiantsUnit 46 Uranus and Neptune: Ice GiantsUnit 47 Satellite Systems and RingsUnit 48 Ice Worlds, Pluto, and BeyondUnit 49 CometsUnit 50 Impacts on EarthPART IV STARS AND STELLAR EVOLUTIONUnit 51 The Sun, Our StarUnit 52 The Sun's Source of PowerUnit 53 Solar ActivityUnit 54 Surveying the StarsUnit 55 The Luminosities of StarsUnit 56 The Temperatures and Compositions of StarsUnit 57 The Masses of Orbiting StarsUnit 58 The Sizes of StarsUnit 59 The H-R DiagramUnit 60 Overview of Stellar EvolutionUnit 61 Star FormationUnit 62 Main-Sequence StarsUnit 63 Giant StarsUnit 64 Variable StarsUnit 65 Mass Loss and Death of Low-Mass StarsUnit 66 Exploding White DwarfsUnit 67 Old Age and Death of Massive StarsUnit 68 Neutron StarsUnit 69 Black HolesUnit 70 Star ClustersPART V GALAXIES AND THE UNIVERSEUnit 71 Discovering the Milky WayUnit 72 Stars of the Milky WayUnit 73 Gas and Dust in the Milky WayUnit 74 Mass and Motions in the Milky WayUnit 75 A Universe of GalaxiesUnit 76 Types of GalaxiesUnit 77 Galaxy ClusteringUnit 78 Active Galactic NucleiUnit 79 Dark MatterUnit 80 CosmologyUnit 81 The Edges of the UniverseUnit 82 The Curvature and Expansion of UniversesUnit 83 The Beginnings of the UniverseUnit 84 Dark Energy and the Fate of the UniverseUnit 85 AstrobiologyUnit 86 The Search for Life Elsewhere

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Book SynopsisIt has been the aim of the authors to give in this book a brief, simple, and accurate account of the heavens as they are known to astronomers of the present day. It is believed that there is nothing in the book beyond the comprehension of readers of ordinary intelligence, and that it contains all the information on the subject of astronomy that is needful to a person of ordinary culture. The authors have carefully avoided dry and abstruse mathematical calculations, yet they have sought to make clear the methods by which astronomers have gained their knowledge of the heavens. The various kinds of telescopes and spectroscopes have been described, and their use in the study of the heavens has been fully explained.Table of ContentsFor more information, please visit our website at:https://novapublishers.com/shop/the-heavens-above-a-popular-handbook-of-astronomy/

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Book SynopsisA black hole is a point of extreme mass in space-time with a radius, or event horizon, inside of which all electromagnetic radiation (including light) is trapped by gravity. A black hole is an extremely compact object, collapsed by gravity which has overcome electric and nuclear forces. It is believed that stars appreciably larger than the Sun, once they have exhausted all their nuclear fuel, collapse to form black holes: they are "black" because no light escapes their intense gravity. Material attracted to a black hole, though, gains enormous energy and can radiate part of it before being swallowed up. Some astronomers believe that enormously massive black holes exist in the centre of our galaxy and of other galaxies. This new book brings together leading research from through-out the world.

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Book SynopsisBook & CD. Humans have probably always strived to understand the world around them. And the heavens have drawn rapt attention- - perhaps because they seem so close but aren''t. Understanding of the physical and chemical properties, origin, and evolution of the celestial bodies has been propelled forward by the startling advances in space science, computers and miniaturisation. Astrophysics can claim to be one of the most exciting fields in science in terms of leaps forward. This book brings together leading research from around the world on astrophysics, neutron stars and galaxy clusters.

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Book SynopsisThis book''s main themes focus on the environmental evolution of Mars and the exploration of the planet. Particular emphasis is given to the understanding of Mars as a "cold" planet throughout its entire geological evolution, starting as a "wet" world where liquid water was abundant on the surface, albeit the low temperatures, and its sequential transition into a "dry" planet as temperatures turned even colder. The evolution of the environmental conditions is regarded as a determinant for the emergence and maintenance of life. The book will give insights into the evolution of a variety of landscapes relating to the geological development of Mars, and their potential to harbour life, including the analysis of relevant terrestrial analogues in Antarctica. Also discussed is the cold hydrogeological evolution of Mars as recorded in the types and sequence of deposition of the aqueous minerals existing in the surface and subsurface of the planet.

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Book SynopsisWithout interstellar dust, the Universe as we see it today would not exist. Yet at first we considered this vital ingredient merely an irritating fog that prevented a clear view of the stars and nebulae in the Milky Way and other galaxies. We now know that interstellar dust has essential roles in the physics and chemistry of the formation of stars and planetary systems, the creation of the building blocks of life, and in the movement of those molecules to new planets. This is the story in this book. After introducing the materials this interstellar dust is made of, the authors explain the range of sizes and shapes of the dust grains in the Milky Way galaxy and the life cycle of dust, starting from the origins of dust grains in stellar explosions through to their turbulent destruction. Later on we see the variety of processes in interstellar space involving dust and the events there that cause the dust to change in ways that astronomers and astrobiologists can use to indirectly observe those events. This book is written for a general audience, concentrating on ideas rather than detailed mathematics and chemical formulae, and is the first time interstellar dust has been discussed at an accessible level.Table of ContentsInterstellar Dust in Galaxies; What are Dust Grains made of? How to find their Chemical Composition; What is the Structure of Interstellar Dust Grains? How to find their Physical Composition; Some Old Stars are “Smoking Like Candles”: Is this where Interstellar Dust Grains Come from?; What happens to Stardust in Interstellar Space?; Doing Chemistry in the Dark: How Interstellar Dust leads to Molecular Complexity in the Interstellar Gas; Catalytic Chemistry in Space? Reactions on Bare Dust Grains; Chemistry in the Freezer: Making Complex Molecules from Simple Interstellar Ices; Making Stars and Planets from Interstellar Gas and Dust; Where and How does Life Begin?; What have we Learned About Dust in Space?

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Book SynopsisThis is a popular science book surrounding astronauts’ life on the space station. The book not only highlights the weightlessness experience of astronauts and the extraordinary phenomena they witness, but also illustrates the physics behind these events, which opens a new window for readers to explore the outer space. This book is especially fun for those who are curious about the life details of astronauts on the space station. The book is based on real events, and features images and cartoons that vividly depict unusual scenes between the outer space and the earth. Physical principles become easier to understand with these visual aids. During the reading, readers can immerse themselves in the enjoyable adventure of space travel and the strange feeling of weightlessness while having their doubts of every oddity solved. The book elaborates on the interesting contrast between the space and the earth, and provides readers with a stunning new perspective with easily comprehensible language and examples.Table of ContentsPreface 0 Introduction：Why do we fly into the space? 1 Free fall and weightlessness in gravity 1-1 The story of Isaac Newton and the apple falling 1-2 Why does a cannonball fall down to earth but the moon does not? 1-3 Why do scientists launch spacecrafts from the equator? 1-4 Weight and weightlessness 1-5 The wonderful world of microgravity 2 Measure the body weight on space station 2-1 Measure the weight on the ground 2-2 Measure the “weight” or mass of astronaut on space station 2-3 Why do we confuse weight and mass? 2-4 Mass and weight from north pole to equator 2-5 How is Earth’s mass measured? 2-6 Short summary on mass and weight 3 The space swing never stops 3-1 Constructing a simple pendulum 3-2 A pendulum anchored in the cosmos 3-3 The mystery of swinging 3-4 Keeping time with a pendulum 3-5 Simple pendulum motion in gymnastics 3-6 A pendulum in weightlessness state 4 The Gyroscope on space station 4-1 Stability of a spinning gyroscope 4-2 Gyroscope in weightlessness 4-3 Gyroscopes in our daily life 4-4 Gyroscopes in universe: Earth and pulsar 5 Wonders of water in weightlessness 5-1 Shape of water drop in weightlessness 5-2 Thin film of water on space station 5-3 Super water globe ball and cocktail on space station 5-4 Amazing surface tension 5-5 Disappearance of buoyancy force in weightlessness 6 Viewing universe and Earth on space station 6-1 Why are stars not twinkling seen from space station? 6-2 Space station: 16 times of sunrise or sunset in one day 6-3 Why is Earth shown as a blue planet? 6-4 Moon is much brighter seen on space station 6-5 Can naked eye see the Great Wall from space station? 6-6 Space telescope from Hubble to James Webb 7 Wonderful space life：part one 7-1 Playing with fire on space station: round flame 7-2 Will people shed tears on the space station? 7-3 Will the astronauts become taller on space? 7-4 Spacewalking outside of a spacecraft 8 Wonderful space life: part two 8-1 Sleeping in weightlessness 8-2 Drinking and eating on space station 8-3 Brushing teeth and taking shower on space station 8-4 Space toilet and water cycling system 9 Extended knowledge and products based on space exploration 9-1 Effects of weightlessness on women and men 9-2 Animals respond to weightlessness 9-3 Risk of cosmic rays and solar wind storm on astronauts 9-4 Plant growth on space station 9-5 Broad knowledge inside the spacesuit 10 Postscript: Flying into space is a human dream

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Book SynopsisThis is an account of the history of the development of Euclidean, non-Euclidean and relativistic ideas of the shape of the universe. The material, which has been revised and updated for this edition, includes a chapter on the Arabic contribution to mathematical history.Trade ReviewReviews of this edition 'a very readable book that is stimulating and thought provoking.' New ScientistFrom reviews of the first edition `Jeremy Gray has provided a superb exposition which tells a good story.' Mathematics Teaching'This promises to become a classic text for those interested in considering changing mathematical perceptions of space. Gray's book is a pleasure to read.' Historia Mathematica`An admirable exposition for well-educated laymen of the evolution of geometrical thought from before Euclid to black holes.' American Mathematical MonthlyTable of ContentsPART I: Early geometry; Euclidean geometry and the parallel postulate; Investigations by Islamic mathematicians. PART II: Saccheri and his Western Predecessors; J H Lambert's work; Legendre's work; Gauss' contribution; Trigonometry; the first new geometries; the discoveries of Lobachevskii and Bolyai; Curves and surfaces; Riemann on the foundations of geometry; Beltrami's ideas; New models and old arguments; Resume. PART III: Non-Euclidean mechanics; The question of absolute space; Space, time and space-time; Paradoxes of special relativity; Gravitation and non-Euclidean geometry; Speculations; Some last thoughts.

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Book SynopsisIn less than a century, the accepted picture of the universe transformed from a stagnant place, comprised entirely of our own Milky Way galaxy, to a realm inhabited by billions of individual galaxies, hurtling away from one another. In this title, the author describes his principal observations and conclusions.Trade Review"This enduring work is the closest we can get to Edwin Hubble’s personal thoughts as he broke open the boundaries of the universe in the early twentieth century. In this compelling summary of his historic observations of myriad galaxies swiftly moving outward in space-time, we see both his awe—and his doubts—over the new and surprising cosmos he had revealed. A true classic of scientific literature."—Marcia Bartusiak, MIT, author of The Day We Found the Universe -- Marcia Bartusiak

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a huge range and FREE tracked UK delivery on ALL orders.

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a huge range and FREE tracked UK delivery on ALL orders.

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