Summarising the striking advances of the last two decades, this reliable introduction to modern astronomical polarimetry provides a comprehensive review of state-of-the-art techniques, models and research methods. Focusing on optical and near-infrared wavelengths, each detailed, up-to-date chapter addresses a different facet of recent innovations, including new instrumentation, techniques and theories; new methods based on laboratory studies, enabling the modelling of polarimetric characteristics for a wide variety of astronomical objects; emerging fields of polarimetric exploration, including proto-planetary and debris discs, icy satellites, transneptunian objects, exoplanets, and the search for extraterrestrial life; and unique results produced by space telescopes, and polarimeters aboard exploratory spacecraft. With contributions from an international team of accomplished researchers, this is an ideal resource for astronomers and researchers working in astrophysics, earth sciences, and remote sensing keen to learn more about this valuable diagnostic tool. The book is dedicated to the memory of renowned polarimetrist Tom Gehrels.

The French mathematician and historian of science Paul Tannery (1843-1904) worked as an administrator in the state tobacco industry while researching and publishing on a wide variety of topics, including editions of Fermat and Descartes as well as of the Greek mathematician Diophantus of Alexandria. This 1893 work reviews the history of ancient Greek astronomy, beginning with a survey of what the Greeks actually meant by the use of the terms 'astronomy' and 'astrology', and going on to consider the work of Pythagoras and the other pre-Socratics, Aristotle and the Alexandrian mathematicians. At its core is a detailed analysis of Claudius Ptolemy's Almagest, which attempts to trace each of the Greek master's theories - on the sphericity and circumference of the earth, on the sun, moon and planets, and on the prediction of eclipses - back to its historical origins in Greek mathematical and philosophical thought.

NASA's ambitious but essential Gemini Program was culminated in November 1966 with the launch of Gemini 12 from Kennedy Space enter's Launch Complex 19. This tenth manned Gemini mission was the final opportunity to develop and practice many new techniques that were integral to the upcoming Apollo program. With the successful conclusion of the Gemini 12 mission, veteran astronaut Command Pilot James Lovell had set another new record with a total of 18 days in space, and Pilot Edwin (Buzz) Aldrin held the EVA duration record with an umbilical EVA at the Agena work station of 2 hours and 9 minutes. In all, three EVA (extra-vehicular activity) sessions were performed during the mission. Going into the Gemini 12 mission, many questions of EVA procedure were still unresolved. In the past, astronauts had expended too much energy simply staying in position. In an effort to better develop techniques and train astronauts, for the first time, underwater simulation was incorporated into EVA training. Using a submerged mock-up of the Gemini-Agena spacecraft, EVA training proceeded almost to the eve of launch.;Training in the neutral-buoyancy underwater simulation allowed the astronauts to practice the entire EVA procedure in a single session - just as they would be required to do in space. This was a major advance over simulated weightlessness in aircraft parabolic flights, which provided only 30 seconds of weightlessness at a stretch. Gemini 12 successfully executed a fuelless station-keeping exercise for 4 hours and 20 minutes with the use of a dacron tether between the Gemini and Agena vehicles. Once the tether had been pulled taut, the reaction control systems for both vehicles were turned off, and the slight difference in the Earth's gravitational effect on the two space vehicles was sufficient to keep the tether taut, so the two spacecraft remained at a constant separation, without the use of any reaction control fuel. Despite mission changes brought on by a radar lock-on failure and by a malfunction of the Agena Primary Propulsion System (PPS), the Gemini 12 mission was considered to be a major success, continuing the success story of the entire Gemini program.;Apollo could take man to the Moon only after Gemini had introduced him to the space environment and taught him how to perform there. CD included.

Highlights of Astronomy, Volume 16, summarizes the proceedings of the IAU XXVIII General Assembly held in Beijing, 20-31 August 2012, which brought together more than 2700 astronomers from 75 member countries. The wide range of topics cover the latest developments in almost every area of modern astronomy, including star formation, galaxies, the accelerating cosmos and dark energy, massive stars, high-energy emission in AGN, space-time reference systems, intergalactic magnetic fields, star-planet relations, the interstellar medium, data intensive astronomy, future large scale facilities, and Chinese astronomy. This volume features the Special Sessions, Joint Discussions and Invited Discussions that provide extended reviews of topics, as well as more focused, shorter chapters that reflect the activity of the world community in each field. Taken together with the eight IAU Symposia Proceedings (IAU S288-296), this volume presents the vast panorama of astronomical research at the time of the IAU triennial General Assembly.

Originally published in 1926, this book contains a general history of the measurement of time now known as the week. Colson begins with the seven-day cycle devised by the Jews and examines how different theologies gave rise to different names and systems of measurement for each day of the week and how the week eventually became standardised. This book will be of value to anyone with an interest in ancient astronomy and the history of time keeping.

This work is the story of 15 billion years of cosmic evolution, transforming matter and life into consciousness, how science and civilization grew up together and the forces and individuals who helped shape modern science. The book aims to make scientific ideas accesssible and exciting. It is based on the television series of the same name. Subjects covered include the ancient library of Alexandria, the death of the sun, the evolution of galaxies, space missions and hieroglyphics.

NEW SCIENCE / SACRED GEOMETRY "In showing the connection between the Hermetic Code and the genetic code, Michael Hayes points to the fact that the essence of evolution can also be found in religion, and therefore in the realm of the evolution of consciousness. . . . What he has discovered could be as important as the original discovery of DNA. Like Jurij Moskvitin and Jeremy Narby, he has created a new paradigm--that is, he is looking at our familiar universe from a new angle and making us aware of magical possibilities."--Colin Wilson, from the ForewordMany have observed the distinct numerical patterns embedded in ancient philosophies and religions from all over the world; others have noted that these same patterns are apparent in many of the theories of groundbreaking science. Michael Hayes reveals that there is a precise code, the Hermetic Code, that connects these patterns--information once known to ancient cultures but apparently lost over time. Mirrored in the structure of this code are the ordering principles of the universe and, intriguingly, also the harmonic ratios of music. Our notions of what is harmonious in music may therefore arise not from an abstract aesthetic sense but rather as a response to an intuition of a fundamental cosmic harmony.The resonance between biology and cosmology shows that life is music, complete with "overtones"--nowhere more strikingly present than in the helical structure of life itself: DNA.MICHAEL HAYES is an administrator at the University of Central England and is the author of The Infinite Harmony. He first recognized a common link between all major religions and esoteric doctrines while working in postrevolutionary Iran, where he was able toobserve all the major religions practiced side by side. He lives with his wife and family in Birmingham, England.

IAU Symposium 310 takes a broad look at the complexity of planetary systems, in terms of the formation and dynamical evolution of planets, their satellites, minor bodies and space debris, as well as to the habitability of exoplanets, in order to understand and model their physical processes. The main topics covered are diverse, including: studies of the rotation of planets and satellites, including their internal structures; the long term evolution of space debris and satellites; planetary and satellite migration mechanisms; and the role of the Yarkovsky effect on the evolution of the rotating small bodies. Intended for researchers and advanced students studying complex planetary systems, IAU S310 appeals to non-specialists interested in problems such as the habitability of exoplanets, planetary migration in the early Solar System, or the determination of chaotic orbits. This volume provides a valuable insight into the state-of-the-art research in this exciting interdisciplinary field.

"A fitting biography of one of the most brilliant, acerbic, and under-appreciated astrophysicists of the twentieth century. John Johnson has delved deeply into a rich and eventful life, and produced a rollicking account of how Fritz Zwicky split his time between picking fights with his colleagues and discovering amazing things about our universe."-Sean Carroll, author of The Big Picture Fritz Zwicky was one of the most inventive and iconoclastic scientists of his time. He predicted the existence of neutron stars, and his research pointed the way toward the discovery of pulsars and black holes. He was the first to conceive of the existence of dark matter, the first to make a detailed catalog of thousands of galaxies, and the first to correctly suggest that cosmic rays originate from supernovas. Not content to confine his discoveries to the heavens, Zwicky contributed to the United States war against Japan with inventions in jet propulsion that enabled aircraft to launch from carriers in the Pacific. After the war, he was the first Western scientist to interview Wernher von Braun, the Nazi engineer who developed the V-2 rocket. Later he became an outspoken advocate for space exploration, but also tangled with almost every leading scientist of the time, from Edwin Hubble and Richard Feynman to J. Robert Oppenheimer and Subrahmanyan Chandrasekhar. In Zwicky, John Johnson, Jr., brings this tempestuous maverick to life. Zwicky not only made groundbreaking contributions to science and engineering; he rose to fame as one of the most imaginative science popularizers of his day. Yet he became a pariah in the scientific community, denouncing his enemies, real and imagined, as "spherical bastards" and "horses' asses." Largely forgotten today, Zwicky deserves rediscovery for introducing some of the most destructive forces in the universe, and as a reminder that genius obeys no rules and has no friends.

Light of the Stars tells a radically new story about what we are: one world in a universe awash in planets. Building on his widely discussed scientific papers and The New York Times op-eds, astrophysicist Adam Frank shows that not only is it likely that alien civilisations have existed many times before but that many of them have driven their own worlds into dangerous eras of change. He explains how dust storms on Mars, the greenhouse effect on Venus, Gaia Theory, the threat of nuclear winter, and efforts to prove or disprove the plurality of worlds from Aristotle to Copernicus to Carl Sagan have contributed to our understanding of our place in the universe and the growing challenge of climate change. And he explores what may be the largest question of all: if there has been life on other worlds, what its presence can tell us about our own fate.

Born in rural Wales, to which he always felt a close connection, Joseph Harris (c.1704-64) moved to London in 1724, presenting the Astronomer Royal, Edmond Halley, with a testimonial of his mathematical ability. Harris then found work as an astronomer and teaching of navigation; his observations of magnetism and solar eclipses taken in Vera Cruz in 1726 and 1727 were relayed to the Royal Society by Halley. Harris' illustrated introduction to the solar system was originally printed for the instrument-maker Thomas Wright and the globe-maker Richard Cushee; it is here reissued in its 1731 first edition. Clearly describing the use of astronomical apparatus such as globes and orreries, it proved very popular, going through fourteen printings by 1793. Harris starts with an overview of the solar system and the fixed stars, and then shows how to solve astronomical problems using globes and orreries.

An Anglican clergyman and fellow of the Royal Society, John Harris (c.1666-1719) was an important promulgator of Newtonian science, through private teaching, public lectures and published writing. His Lexicon Technicum (1704) may be considered the first encyclopaedia in English. In the present work, published in 1719, Harris presents for his well-to-do readership a series of didactic conservations between a gentleman of science and an aristocratic lady. He aims to induce 'persons of birth and fortune' to dedicate some of their 'happy leisure ... to the improvement of their minds', and uses quotes from poets such as Samuel Butler and John Dryden to help elucidate scientific concepts. In particular, Harris explains the use of contemporary scientific apparatus (and expensive status symbols) such as terrestrial and celestial globes. The book ends with a description of the ultimate contemporary symbol of scientific refinement: the orrery, a working model of the solar system.

Long before their western counterparts, Chinese astronomers developed remarkably accurate methods for making their measurements, recording detailed observations since ancient times. Of particular interest to John Williams (1797-1874), assistant secretary to the Royal Astronomical Society, were Chinese observations of comets. Noting that previous translations of these records had been incomplete, Williams sought to produce a fuller catalogue. The present work, published in 1871, presents Chinese comet observations between 611 BCE and 1640 CE, using the encyclopaedia of Ma Duanlin and the great historical Shiji as major references. Williams provides useful context in his introductory remarks, mentioning the tests by which the accuracy of the Chinese records can be verified. He also includes chronological tables and a Chinese celestial atlas, enabling comparison between the Chinese and Western systems for dates and stars respectively.

Originally published in 1906, this book presents a study of 'the history of man's conception of the Universe from the earliest historical ages to the completion of the Copernican system by Kepler in the seventeenth century'. Detailed notes and illustrative figures are incorporated throughout. This book will be of value to anyone with an interest in planetary systems and the history of astronomy.

"Exceptionally absorbing and thrilling. ... Masterful." -Nature A "magnificent" (Scientific American), genre-defying narrative of the most ambitious science project ever conceived: NASA's deep space mission to Europa, the Jovian moon where might swim the first known alien life in our solar system In the spirit of Tom Wolfe and John McPhee, The Mission is an exuberant master class of creative nonfiction that reveals how a motley, determined few expanded the horizon of human achievement. When scientists discovered the first ocean beyond Earth, they had two big questions: "Is it habitable?" and "How do we get there?" To answer the first, they had to solve the second, and so began a vivacious team's twenty-year odyssey to mount a mission to Europa, the ocean moon of Jupiter. Standing in their way: NASA, fanatically consumed with landing robots on Mars; the White House, which never saw a science budget it couldn't cut; Congress, fixated on going to the moon or Mars-anywhere, really, to give astronauts something to do; rivals in academia, who wanted instead to go to Saturn; and even Jupiter itself, which guards Europa in a pulsing, rippling radi ation belt-a halo of death whose conditions are like those that follow a detonated thermonuclear bomb. The Mission is the Homeric, never-before-told story of modern space exploration, and a magnificent portrait of the inner lives of scientists who study the solar system's mysterious outer planets. David W. Brown chronicles the remarkable saga of how Europa was won, and what it takes to get things done-both down here, and up there.

First published in 1911 as the second edition of a 1900 original, this book provides a basic introduction to astronomy written by the former Astronomer Royal of Ireland. The text is illustrated with photographs, diagrams and drawings of astronomical phenomena, including certain comets and the constellations visible from the Northern and Southern Hemispheres. This book will be of value to anyone with an interest in the history of education and the teaching of astronomy.

All phases of stellar evolution are influenced by the presence of magnetic fields in the star's interior and close environment. IAU Symposium 302 gives an overview of the emerging field of stellar magnetism. The last few years have seen the dawn of a new era in this research domain, with the advent of powerful tools strengthening both observational and modelling approaches, rapidly changing our view of the role stellar magnetism plays throughout stellar evolution. The topics covered span all phases of evolution, from the formation of stars and their early accreting years, through main sequence evolution for both low and high mass stars, and also the final stages of stellar evolution. This volume features the most recent advances achieved by major observatories (ground-based and space-borne) and through massively-parallel 3D numerical simulations, benefiting astronomers interested in the latest observational and theoretical developments in this exciting and growing field.

From supernovae and gamma-ray bursts to the accelerating Universe, this is an exploration of the intellectual threads that lead to some of the most exciting ideas in modern astrophysics and cosmology. This fully updated second edition incorporates new material on binary stars, black holes, gamma-ray bursts, worm-holes, quantum gravity and string theory. It covers the origins of stars and their evolution, the mechanisms responsible for supernovae, and their progeny, neutron stars and black holes. It examines the theoretical ideas behind black holes and their manifestation in observational astronomy and presents neutron stars in all their variety known today. This book also covers the physics of the twentieth century, discussing quantum theory and Einstein's gravity, how these two theories collide, and the prospects for their reconciliation in the twenty-first century. This will be essential reading for undergraduate students in astronomy and astrophysics, and an excellent, accessible introduction for a wider audience.

Gerald North's complete practical guide and resource package instructs amateur astronomers in observing and monitoring variable stars and other objects of variable brightness. Descriptions of the objects are accompanied by explanations of the background astrophysics, providing readers with real insight into what they are observing at the telescope. The main instrumental requirements for observing and estimating the brightness of objects by visual means and by CCD photometry are detailed, and there is advice on the selection of equipment. The book contains a CD-ROM packed with resources, including hundreds of light-curves and over 600 printable finder charts. Containing extensive practical advice, this comprehensive guide is an invaluable resource for amateur astronomers of all levels, from novices to more advanced observers. Gerald North is a lifelong amateur astronomer. In addition to being a member of the British Astronomical Association since 1977, he is also the author of many books, including Advanced Amateur Astronomy (Cambridge, 1997) and Observing the Moon (Cambridge, 2000).

Even while professionally engaged in banking, Sir John William Lubbock (1803-65) applied his formidable mind to scientific questions. Several of his early writings on astronomy - his particular sphere of interest - are gathered together in this reissue, notably On the Determination of the Distance of a Comet from the Earth, and the Elements of its Orbit (1832), On the Theory of the Moon and on the Perturbations of the Planets (1833), and An Elementary Treatise on the Computation of Eclipses and Occultations (1835). Lubbock received a Royal Society medal for tidal research in 1834, and herein is his Elementary Treatise on the Tides (1839). Also included is Lubbock's On the Heat of Vapours and on Astronomical Refractions (1840), in which he relates celestial observations to Gay-Lussac's gas expansion law. The collection closes with On the Discovery of the Planet Neptune (1861), Lubbock's lecture discussing how John Couch Adams first predicted the planet's existence.

Originally published in 1949 as part of the Cambridge Monographs on Physics series, this book examines contemporary developments in the field of solar physics. An appendix on the possible origins of the sun's magnetic field is also included. This book will be of value to anyone with an interest in the history of the study of Earth's nearest star.

The novel understanding of the physical world that characterized the Scientific Revolution depended on a fundamental shift in the way its protagonists understood and described space. At the beginning of the seventeenth century, spatial phenomena were described in relation to a presupposed central point; by its end, space had become a centerless void in which phenomena could only be described by reference to arbitrary orientations. David Marshall Miller examines both the historical and philosophical aspects of this far-reaching development, including the rejection of the idea of heavenly spheres, the advent of rectilinear inertia, and the theoretical contributions of Copernicus, Gilbert, Kepler, Galileo, Descartes, and Newton. His rich study shows clearly how the centered Aristotelian cosmos became the oriented Newtonian universe, and will be of great interest to students and scholars of the history and philosophy of science.

Galaxies are vast ensembles of stars, gas and dust, embedded in dark matter halos. They are the basic building blocks of the Universe, gathered in groups, clusters and super-clusters. They exist in many forms, either as spheroids or disks. Classifications, such as the Hubble sequence (based on mass concentration and gas fraction) and the colormagnitude diagram (which separates a blue cloud from a red sequence) help to understand their formation and evolution. Galaxies spend a large part of their lives in the blue cloud, forming stars as spiral or dwarf galaxies. Then, via a mechanism that is still unclear, they stop forming stars and quietly end in the red sequence, as spheroids. This transformation may be due to galaxy interactions, or because of the feedback of active nuclei, through the energy released by their central super-massive black holes. These mechanisms could explain the history of cosmic star formation, the rate of which was far greater in the first half of the Universe s life. Galaxies delves into all of these surrounding subjects in six chapters written by dedicated, specialist astronomers and researchers in the field, from their numerical simulations to their evolutions.

The title page calls the author of this 1888 work 'A Lady Astronomer'. She was Elizabeth Brown (1830 99), and the shadow she was pursuing was the eclipse of the sun on 19 August 1887, which could be best observed in northern Russia. Brought up by her father to make weather observations and to use a telescope, she became a member of the Liverpool Astronomical Society - on behalf of which she undertook her Russian expedition - and was later active in founding the British Astronomical Association. (The Royal Astronomical Society did not at this point admit women.) The book describes her journey, from her arrival at Hull to meet her travelling companion, to Russia, and home again. The actual viewing of the eclipse, at Kineshma, 200 miles north-east of Moscow, was spoiled by cloud cover, but her lively and observant account of her adventures is a fascinating record by a pioneering female scientist."

First published in 1857, this work comprises assorted noteworthy writings by the mathematician and astronomer Sir John Herschel (1792 1871), reflecting his diverse scientific and literary interests. It includes a piece on terrestrial magnetism, a review of William Whewell's writings on the history and philosophy of science, and several addresses to the Royal Astronomical Society. Of particular interest is Herschel's commentary on Adolphe Quetelet's work on probability, which advocated applying statistics and probability calculus to social and political questions. Herschel's article not only influenced the growth of social science in Britain, but also played an important role in James Clerk Maxwell's development of a statistical treatment of heat phenomena. Also included in this collection are Herschel's translations of poems by Schiller (accompanied by the original German) as well as examples of his own verse. In an intriguing appendix, Herschel outlines a method for compiling vocabularies of indigenous peoples."