But soon, Earth's isolation could come to an end. Over the past two decades, astronomers have discovered thousands of planets orbiting other stars. Some of these exoplanets may be mirror images of our own world. And more are being found all the time.Yet as the pace of discovery quickens, an answer to the universe's greatest riddle still remains just out of reach: Is the great silence and emptiness of the cosmos a sign that we and our world are somehow singular, special, and profoundly alone, or does it just mean that we’re looking for life in all the wrong places? As star-gazing scientists come closer to learning the truth, their insights are proving ever more crucial to understanding life’s intricate mysteries and possibilities right here on Earth.Science journalist Lee Billings explores the past and future of the "exoplanet boom" through in-depth reporting and interviews with the astronomers andplanetary scientists at its forefront. He recounts the stories behind their world-changing discoveries and captures the pivotal moments that drove them forward in their historic search for the first habitable planets beyond our solar system. Billings brings readers close to a wide range of fascinating characters, such as:FRANK DRAKE, a pioneer who has used the world’s greatest radio telescopes to conduct the first searches for extraterrestrial intelligence and to transmit a message to the stars so powerful that it briefly outshone our Sun.JIM KASTING, a mild-mannered former NASA scientist whose research into the Earth’s atmosphere and climate reveals the deepest foundations of life on our planet, foretells the end of life on Earth in the distant future, and guides the planet hunters in their search for alien life.SARA SEAGER, a visionary and iron-willed MIT professor who dreams of escaping the solar system and building the giant space telescopes required to discover and study life-bearing planets around hundreds of the Sun’s neighboring stars.Through these and other captivating tales, Billings traces the triumphs, tragedies, and betrayals of the extraordinary men and women seeking life among the stars. In spite of insufficient funding, clashing opinions, and the failings of some of our world’s most prominent and powerful scientific organizations, these planet hunters will not rest until they find the meaning of life in the infinite depths of space. Billings emphasizes that the heroic quest for other Earth-like planets is not only a scientific pursuit, but also a reflection of our own culture’s timeless hopes and fears.

    But when a boarding party from the Purge is sent to scavenge for parts, only half of them come back–bringing with them a horrific disease so lethal that within hours nearly all aboard the Purge die in ways too hideous to imagine.And death is only the beginning. The Purge’s half-dozen survivors–two teenage brothers, a sadistic captain of the guards, a couple of rogue smugglers, and the chief medical officer, the lone woman on board–will do whatever it takes to stay alive. But nothing can prepare them for what lies waiting aboard the Star Destroyer amid its vast creaking emptiness that isn’t really empty at all. For the dead are rising: soulless, unstoppable, and unspeakably hungry.

    With eight short stories and novellas--including three original to this collection--Galactic North imparts the centuries-spanning events that have produced the dark and turbulent world of Revelation Space.

    For more than two centuries, our understanding of the laws of nature expanded rapidly. But today, despite our best efforts, we know nothing more about these laws than we knew in the 1970s. Why is physics suddenly in trouble? And what can we do about it?One of the major problems, according to Smolin, is string theory: an ambitious attempt to formulate a “theory of everything” that explains all the particles and forces of nature and how the universe came to be. With its exotic new particles and parallel universes, string theory has captured the public’s imagination and seduced many physicists.But as Smolin reveals, there’s a deep flaw in the theory: no part of it has been tested, and no one knows how to test it. In fact, the theory appears to come in an infinite number of versions, meaning that no experiment will ever be able to prove it false. As a scientific theory, it fails. And because it has soaked up the lion’s share of funding, attracted some of the best minds, and effectively penalized young physicists for pursuing other avenues, it is dragging the rest of physics down with it.With clarity, passion, and authority, Smolin charts the rise and fall of string theory and takes a fascinating look at what will replace it. A group of young theorists has begun to develop exciting ideas that, unlike string theory, are testable. Smolin not only tells us who and what to watch for in the coming years, he offers novel solutions for seeking out and nurturing the best new talent—giving us a chance, at long last, of finding the next Einstein.

    On the Throne World of the High-Born, he was just the pet of the All-Emperor's Aunt. But Jim Keil was something special, and before he was through with the High-Born, they would about the Wolflings of Earth than they Ctn Qty/50.

    Martin is a giant in the field of fantasy literature and one of the most exciting storytellers of our time. Now he delivers a rare treat for readers: a compendium of his shorter works, collected into two stunning volumes, that offer fascinating insight into his journey from young writer to award-winning master.Gathered here in Volume I are the very best of George R.R. Martin's early works, including never-before-published fan pieces, his Hugo, Nebula, and Bram Stoker Award-winning stories plus the original novella The Ice Dragon, from which Martin's New York Times bestselling children's book of the same title originated. A dazzling array that features extensive author commentary, Dreamsongs, Volume I, is the perfect collection for both Martin devotees and a new generation of fans.Contents:- Introduction by Gardner Dozois One: A Four-Color Fanboy (2003)- Only Kids Are Afraid of the Dark (1967)- The Fortress (2003)- And Death His Legacy (2003)Two: The Filthy Pro (2003)- The Hero (1971)- The Exit to San Breta (1972)- The Second Kind of Loneliness (1972)- With Morning Comes Mistfall (1973)Three: The Light of Distant Stars (2003)- A Song for Lya (1974)- The Stone City (1977)- This Tower of Ashes (1976)- And Seven Times Never Kill Man (1975)- Bitterblooms (1977)- The Way of Cross and Dragon (1979)Four: The Heirs of Turtle Castle (2003)- The Lonely Songs of Laren Dorr (1976)- The Ice Dragon (1980)- In the Lost Lands (1982)Five: Hybrids and Horrors (2003)- Meathouse Man (1976)- Remembering Melody (1981)- Sandkings (1979)- Nightflyers (1980)- The Monkey Treatment (1983)- The Pear-Shaped Man (1987)

    and now, The Fourth Dimension is this handy paperback. The result is a fantastic, enlightening, and mind-expanding reading experience. In text, pictures, and puzzles, master science and science fiction writer Rudy Rucker immerses his readers in an amazing exploration of a mysterious realm — a realm once seen only by mystics, physicists, and mathematicians. More accessible than Gödel, Escher, Bach and more playful than The Tao of Physics, Rucker's The Fourth Dimension is the most engaging tour of other dimensions since Flatland.David Povilaitis' 200 drawings illustrate Rucker's heady insights while dozens of puzzles and problems make the book a delight to the eye and mind. As Eileen Pollack has written in her rave review, The Fourth Dimension is "magical ... Its effects persist beyond its covers." That's because, like everything else in the fourth dimension, this is more than a book, it is a mental spaceship capable of grand tours of universes far beyond our own.

    Readers will find excerpts from bestsellers such as Douglas R. Hofstadter's Gödel, Escher, Bach, Francis Crick's Life Itself, Loren Eiseley's The Immense Journey, Daniel Dennett's Darwin's Dangerous Idea, and Rachel Carson's The Sea Around Us. There are classic essays ranging from J.B.S. Haldane's "On Being the Right Size" and Garrett Hardin's "The Tragedy of the Commons" to Alan Turing's "Computing Machinery and Intelligence" and Albert Einstein's famed New York Times article on "Relativity." And readers will also discover lesser-known but engaging pieces such as Lewis Thomas's "Seven Wonders of Science," J. Robert Oppenheimer on "War and Physicists," and Freeman Dyson's memoir of studying under Hans Bethe.A must-read volume for all science buffs, The Oxford Book of Modern Science Writing is a rich and vibrant anthology that captures the poetry and excitement of scientific thought and discovery.One of New Scientist's Editor's Picks for 2008.

    From the author of the bestselling 'Night's Dawn' trilogy, a novella and six stories set in the same brilliantly realised universe.