Download or read book Galactic North written by Alastair Reynolds and published by Orbit. This book was released on 2020-04-21 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of eight short stories and novellas in the dark and turbulent world of Alastair Reynolds' Revelation Space universe.Centuries from now, solidarity stretches thin as humanity spreads past the solar system and to the nearest stars. Technology has produced powerful new tools-but lethal risk will always accompany great advancement.And without foresight, opposing groups may fracture multiple worlds. Between the Demarchists and the Conjoiners, the basic right to expand human intelligence-beyond its natural limits-has become a war-worthy cause. Only vast lighthugger starships bind these squabbling colonies together, manned by the panicky and paranoid Ultras. And the hyperpigs just try to keep their heads down.The rich get richer. And everyone tries not to think about the worrying number of extinct alien civilizations turning up on the outer reaches of settled space...because who's to say that humanity won't be next?

Download or read book Absolution Gap written by Alastair Reynolds and published by Penguin. This book was released on 2005-05-31 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alastair Reynolds continues his Revelation Space series with this “first-rate work of science fiction, a thoroughly modern space opera full of dangers and marvels to match”(SF Site). The Inhibitors were designed to eliminate any life form reaching a certain level of intelligence—and they’ve targeted Humanity. War veteran Clavain and a ragtag group of refugees have fled into hiding. Their leadership is faltering, and their situation is growing more desperate. But their little colony has just received an unexpected visitor: an avenging angel with the power to lead mankind to safety—or draw down its darkest enemy. And as she leads them to an apparently insignificant moon light-years away, it begins to dawn on Clavain and his companions that to beat one enemy, it may be necessary to forge an alliance with something much worse...

Download or read book Galactic Dynamics written by James Binney and published by Princeton University Press. This book was released on 2011-10-30 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since it was first published in 1987, Galactic Dynamics has become the most widely used advanced textbook on the structure and dynamics of galaxies and one of the most cited references in astrophysics. Now, in this extensively revised and updated edition, James Binney and Scott Tremaine describe the dramatic recent advances in this subject, making Galactic Dynamics the most authoritative introduction to galactic astrophysics available to advanced undergraduate students, graduate students, and researchers. Every part of the book has been thoroughly overhauled, and many sections have been completely rewritten. Many new topics are covered, including N-body simulation methods, black holes in stellar systems, linear stability and response theory, and galaxy formation in the cosmological context. Binney and Tremaine, two of the world's leading astrophysicists, use the tools of theoretical physics to describe how galaxies and other stellar systems work, succinctly and lucidly explaining theoretical principles and their applications to observational phenomena. They provide readers with an understanding of stellar dynamics at the level needed to reach the frontiers of the subject. This new edition of the classic text is the definitive introduction to the field. ? A complete revision and update of one of the most cited references in astrophysics Provides a comprehensive description of the dynamical structure and evolution of galaxies and other stellar systems Serves as both a graduate textbook and a resource for researchers Includes 20 color illustrations, 205 figures, and more than 200 problems Covers the gravitational N-body problem, hierarchical galaxy formation, galaxy mergers, dark matter, spiral structure, numerical simulations, orbits and chaos, equilibrium and stability of stellar systems, evolution of binary stars and star clusters, and much more Companion volume to Galactic Astronomy, the definitive book on the phenomenology of galaxies and star clusters

Download or read book The Physics and Evolution of Active Galactic Nuclei written by Hagai Netzer and published by Cambridge University Press. This book was released on 2013-09-16 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive introduction to the theory underpinning our study of active galactic nuclei and the ways we observe them.

Download or read book Redemption Ark written by Alastair Reynolds and published by Penguin. This book was released on 2004-05-25 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alastair Reynolds pushes the boundaries of science fiction and “confirms his place among the leaders of the hard-science space-opera renaissance” (Publishers Weekly) in this novel in his Revelation Space universe. Late in the twenty-sixth century, the human race has advanced enough to accidentally trigger the Inhibitors—alien killing machines designed to detect intelligent life and destroy it. The only hope for humanity lies in the recovery of a secret cache of doomsday weapons—and a renegade named Clavain who is determined to find them. But other factions want the weapons for their own purposes—and the weapons themselves have another agenda altogether...

Download or read book Galactic Derelict written by Andre Norton and published by Jovian Press. This book was released on 2017-12-03 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: When a group of archeologists uncover the remains of an interstellar spaceship, they plan a trip to the past for additional information on their find. But their starship goes haywire and the explorers are trapped in a void between the past and present. Not even guide Travis Fox can predict if they'll make it home--or wander through space and time forever.

Download or read book Galactic Odyssey written by Keith Laumer and published by . This book was released on 1987-01-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: In search of Lady Faire, Billy Danger travels to distant planets.

Download or read book Galactic Dynamics and N Body Simulations written by G. Contopoulos and published by Springer. This book was released on 2013-11-20 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an in-depth coverage of modern research on dynamical systems. The first part discusses stellar dynamics, integrable systems, the transition to chaos and instabilities in stellar dynamics as well as the dynamics of spiral galaxies. Models are given and compared with observations. The second part is devoted to the direct method of N-body simulations, to gas dynamics simulations and to galaxy formation. Special care is taken to give to a pedagogical presentation of the material which makes this a unique text well suited for graduate courses in astrophysics.

Download or read book Chasm City written by Alastair Reynolds and published by Orbit. This book was released on 2020-04-21 with total page 693 pages. Available in PDF, EPUB and Kindle. Book excerpt: Return to the dazzling world of Revelation Space with this British Science Fiction Award-winning space opera about a young man hell-bent on revenge on the surface of a twisted, disease-corrupted planet. The once-utopian Chasm City -- a domed human settlement on an otherwise inhospitable planet -- has been overrun by a virus known as the Melding Plague, capable of infecting any body, organic or computerized. Now, with the entire city corrupted -- from the people to the very buildings they inhabit -- only the most wretched sort of existence remains. For security operative Tanner Mirabel, it is the landscape of nightmares through which he searches for a lowlife postmortal killer. But the stakes are raised when his search brings him face to face with a centuries-old atrocity that history would rather forget. One of Locus and Science Fiction Chronicle's "Best SF Novels of the Year"

Download or read book An Introduction to Active Galactic Nuclei written by Bradley M. Peterson and published by Cambridge University Press. This book was released on 1997-02-13 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: How can we test if a supermassive black hole lies at the heart of every active galactic nucleus? What are LINERS, BL Lacs, N galaxies, broad-line radio galaxies and radio-quiet quasars and how do they compare? This timely textbook answers these questions in a clear, comprehensive and self-contained introduction to active galactic nuclei - for graduate students in astronomy and physics. The study of AGN is one of the most dynamic areas of contemporary astronomy, involving one fifth of all research astronomers. This textbook provides a systematic review of the observed properties of AGN across the entire electromagnetic spectrum, examines the underlying physics, and shows how the brightest AGN, quasars, can be used to probe the farthest reaches of the Universe. This book serves as both an entry point to the research literature and as a valuable reference for researchers in the field.

Download or read book The Best of Alastair Reynolds written by Alastair Reynolds and published by Gollancz. This book was released on 2017-06-15 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an amazing collection of some of the best short fiction ever written in the SF genre, by an author acclaimed as 'the mastersinger of space opera' THE TIMES. With an introduction by noted SF critic Johnathan Strahan, this collection of twenty short stories, novellettes and novellas includes MINLA'S FLOWERS, SIGNAL TO NOISE, TROIKA, and seven previous uncollected stories, including TRAUMA POD, THE WATER THIEF and IN BABELSBERG. Alastair Reynolds has won the Sidewise Award and been nominated for The Hugo Awards for his short fiction. One of the most thought-provoking and accomplished short-fiction writers of our time, this collection is a delight for all SF readers

Download or read book The New Sirian Revelations written by Patricia Cori and published by Simon and Schuster. This book was released on 2023-12-05 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Teachings from the Sirian High Council to help humanity as we merge into the 4th dimension • Shares empowering insights and revelations from six-dimensional Sirian Light Emissaries to help us understand the darkness and focus on light for all humanity and the earth • Explains what we are undergoing right now around the globe, including the rush to merge the human mind with artificial intelligence, ET disclosure, and the dark forces that are losing their grip on our planet and humanity • Offers Sirian guidance for surviving our imminent collective ascension and awakening en masse to new levels of conscious awareness In 1996, while visiting the Julia Set crop circle in England, Patricia Cori experienced a galactic out-of-body journey—a transformational awakening that attuned her to a group of interdimensional light beings known to her as the Sirian High Council. Serving as their scribe now for more than 25 years, she shares the insights and teachings of these six-dimensional Sirian Light Emissaries to help humanity as we merge into the fourth dimension and face our collective karma—the source of so much of the dramatic events now unfolding around the world. Sharing new revelations that affirm the veracity of past prophecies as well as transmitting new visions for the human race, Cori’s messages from higher realms empower readers to peer fearlessly into the darkness, to understand it, and to focus on the light for all humankind and the earth. She explains how the Sirians hold us to our responsibility as guardians of this planet, with sound direction and advice for how to survive our imminent collective ascension and global awakening to new levels of conscious awareness. The Sirians’ discussions explain what we are undergoing right now and delve into many of the most crucial issues of our time, including the rush to merge the human mind with artificial intelligence, ET disclosure, cloning, the slipping of time, and the dark forces that are losing their grip on our planet and humanity. As the struggle between darkness and light is being fought at every level, Cori reminds us to take comfort in the fact that the Sirian High Council foresaw and told us how this time of immense upheaval would be the last phase of our passage out of the darkness and into illuminated states of consciousness and the light of planetary renewal.

Download or read book Galactic Exploration written by Peter Cawdron and published by Createspace Independent Publishing Platform. This book was released on 2012-07-02 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Galactic Exploration looks at the Rare Earth hypothesis through the fictional adventures of three interstellar space craft exploring the galaxy, looking for evidence of intelligent extraterrestrial life. This novel is the compilation of the stories: * Serengeti * Trixie & Me * Savannah * War

Download or read book Active Galactic Nuclei written by Francoise Combes and published by John Wiley & Sons. This book was released on 2022-08-23 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: All galaxies host a super-massive black hole in their center. These black holes grow their mass in symbiosis with their host galaxy and moderate their star formation. When matter is driven towards the nucleus, an accretion disk is formed to transfer angular momentum and considerable energy is released when the material falls into the black hole: this is the phenomenon of active galactic nuclei (AGN). A nucleus can shine one thousand times more brightly than the entire galaxy with its 200 billion stars. The nuclear activity can take many forms, from very powerful quasars to more ordinary Seyfert galaxies, passing by radio-galaxies, which eject a collimated plasma at ten times the radius of the galaxy. This book examines all of these manifestations and presents a unified view. When two galaxies merge, a binary black hole is formed and the two black holes will spiral inwards and merge, emitting long gravitational waves, which could be detected by the future LISA satellite.

Download or read book Fleet of Knives written by Gareth L. Powell and published by Titan Books. This book was released on 2019-02-19 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: From award-winning author Gareth L. Powell, the second book in the critically acclaimed Embers of War space opera series. The former warship Trouble Dog and her crew of misfits is called upon by the House of Reclamation to investigate a distress call from the human starship the Lucy's Ghost. Her crew abandon their crippled ship and seek refuge abroad an abandoned, slower-than-light generation ship launched ten thousand years before by an alien race. However, the enormous ship contains deadly secrets of its own. Recovered war criminal, Ona Sudak, faces a firing squad for her actions in the Archipelago War. But, at the last moment, she is smuggled out of her high security prison. The Marble Armada has called for her to accompany its ships as observer and liaison, as it spreads itself across the human Generality, enforcing the peace at all costs. The alien ships will not tolerate resistance, and all dissenters are met with overwhelming and implacable force. Then her vessel intercepts messages from the House of Reclamation and decides the Trouble Dog has a capacity for violence which cannot be allowed to endure. As the Trouble Dog and her crew fight to save the crew of the Lucy's Ghost, the ship finds herself caught between chaotic alien monsters on one side, and on the other, destruction at the hands of the Marble Armada.

Download or read book Galactic Suburbia written by Lisa Yaszek and published by . This book was released on 2008 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this groundbreaking cultural history, Lisa Yaszek recovers a lost tradition of women's science fiction that flourished after 1945. This new kind of science fiction was set in a place called galactic suburbia, a literary frontier that was home to nearly 300 women writers. These authors explored how women's lives, loves, and work were being transformed by new sciences and technologies, thus establishing women's place in the American future imaginary.Yaszek shows how the authors of galactic suburbia rewrote midcentury culture's assumptions about women's domestic, political, and scientific lives. Her case studies of luminaries such as Judith Merril, Carol Emshwiller, and Anne McCaffrey and lesser-known authors such as Alice Eleanor Jones, Mildred Clingerman, and Doris Pitkin Buck demonstrate how galactic suburbia is the world's first literary tradition to explore the changing relations of gender, science, and society.Galactic Suburbia challenges conventional literary histories that posit men as the progenitors of modern science fiction and women as followers who turned to the genre only after the advent of the women's liberation movement. AsYaszek demonstrates, stories written by women about women in galactic suburbia anticipated the development of both feminist science fiction and domestic science fiction written by men.

Download or read book Belladonna Nights and Other Stories written by Reynolds, Alastair and published by . This book was released on 2021-10-31 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alastair Reynolds has continued to publish short fiction throughout the thirty-odd years of his professional career. This fourth collection gathers material mostly written by the former space scientist in the last decade, even as a number of stories--such as the title piece, set in the universe of House of Suns--revisit earlier environments. The scope of settings is wide, ranging from the contemporaneous Earth to the near future and out to the furthest realms of the galaxy, and taking in such diverse topics as the perils of immortality, cybernetic encounters in the Wild West, uncanny skateboard parks and the flocking behaviour of birds. There is horror here, but also hope--and not a little black humour. The collection includes "Open and Shut," "Night Passage," and "Plague Music," a long, previously unpublished story, all three set in the Revelation Space universe.