Download or read book Why Doesn t the Earth Fall Up written by Vicki Cobb and published by Scholastic Incorporated. This book was released on 1988 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Answers nine questions about motion, explaining Newton's Laws of Motion, gravity, centrifugal force, and other principles of movement.
Download or read book Falling to Earth written by Al Worden and published by Smithsonian Institution. This book was released on 2012-07-24 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: As command module pilot for the Apollo 15 mission to the moon in 1971, Al Worden flew on what is widely regarded as the greatest exploration mission that humans have ever attempted. He spent six days orbiting the moon, including three days completely alone, the most isolated human in existence. During the return from the moon to earth he also conducted the first spacewalk in deep space, becoming the first human ever to see both the entire earth and moon simply by turning his head. The Apollo 15 flight capped an already-impressive career as an astronaut, including important work on the pioneering Apollo 9 and Apollo 12 missions, as well as the perilous flight of Apollo 13. Nine months after his return from the moon, Worden received a phone call telling him he was fired and ordering him out of his office by the end of the week. He refused to leave. What happened in those nine months, from being honored with parades and meetings with world leaders to being unceremoniously fired, has been a source of much speculation for four decades. Worden has never before told the full story around the dramatic events that shook NASA and ended his spaceflight career. Readers will learn them here for the first time, along with the exhilarating account of what it is like to journey to the moon and back. It's an unprecedentedly candid account of what it was like to be an Apollo astronaut, with all its glory but also its pitfalls.
Download or read book What If the Earth Had Two Moons written by Neil F. Comins and published by Macmillan. This book was released on 2010-03-30 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: "What if?" questions stimulate people to think in new ways, to refresh old ideas, and to make new discoveries. In What If the Earth Had Two Moons, Neil Comins leads us on a fascinating ten-world journey as we explore what our planet would be like under alternative astronomical conditions. In each case, the Earth would be different, often in surprising ways. The title chapter, for example, gives us a second moon orbiting closer to Earth than the one we have now. The night sky is a lot brighter, but that won't last forever. Eventually the moons collide, with one extra-massive moon emerging after a period during which Earth sports a Saturn-like ring. This and nine and other speculative essays provide us with insights into the Earth as it exists today, while shedding new light on the burgeoning search for life on planets orbiting other stars. Appealing to adult and young adult alike, this book is a fascinating journey through physics and astronomy, and follows on the author's previous bestseller, What if the Moon Didn't Exist?, with completely new scenarios backed by the latest astronomical research.
Download or read book Relativity Visualized written by and published by Insight Press, Incorporated. This book was released on 1985 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perfect for those interested in physics but who are not physicists or mathematicians, this book makes relativity so simple that a child can understand it. By replacing equations with diagrams, the book allows non-specialist readers to fully understand the concepts in relativity without the slow, painful progress so often associated with a complicated scientific subject. It allows readers not only to know how relativity works, but also to intuitively understand it.
Download or read book A PAIL OF AIR written by FRITZ LEIBER and published by BEYOND BOOKS HUB. This book was released on 2023-06-03 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pretty soon I was feeling my familiar way through the thirty or so blankets and rugs Pa has got hung around to slow down the escape of air from the Nest, and I wasn't quite so scared. I began to hear the tick-ticking of the clocks in the Nest and knew I was getting back into air, because there's no sound outside in the vacuum, of course. But my mind was still crawly and uneasy as I pushed through the last blankets — ..FROM THE BOOK..
Download or read book The Sun the Earth and Near earth Space written by John A. Eddy and published by Government Printing Office. This book was released on 2009 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: " ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.
Download or read book When The Stars Fall To Earth written by Rebecca Tinsley and published by eBookIt.com. This book was released on 2012-07-10 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a novel about people who find themselves in the middle of a horrific conflict and how they survive. Their choices affect their families, the people they love, and the course of their lives. Their stories start before the events in Sudan touch them, following them through challenges and triumphs, as they rebuild their lives. What they have in common with the rest of us is that their journeys are about finding out what kind of people they are: Should they try to draw strength from their anger or should they let it go? Is it better to stick with what you know or find the courage to change?
Download or read book Dinosaurs and the Expanding Earth written by Stephen W. Hurrell and published by Oneoff Publishing.com. This book was released on 2011-09-04 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title outlines the evidence that ancient life lived on a reduced gravity Earth and how this relates to an increasing mass expanding Earth.
Download or read book Falling Through the Earth written by Danielle Trussoni and published by Macmillan + ORM. This book was released on 2007-02-20 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the New York Times Book Review's 10 Best Books of the Year New York Times bestselling author Danielle Trussoni's unforgettable memoir of her wild and haunted father, a man whose war never really ended. From her charismatic father, Danielle Trussoni learned how to rock and roll, outrun the police, and never shy away from a fight. Spending hour upon hour trailing him around the bars and honky-tonks of La Crosse, Wisconsin, young Danielle grew up fascinated by stories of her dad's adventures as a tunnel rat in Vietnam, where he'd risked his life crawling head first into narrow passageways to search for American POWs. A vivid and poignant portrait of a daughter's relationship with her father, this funny, heartbreaking, and beautifully written memoir, Falling Through the Earth, "makes plain that the horror of war doesn't end in the trenches" (Vanity Fair).
Download or read book Earthfall written by Orson Scott Card and published by Macmillan. This book was released on 1996-01-15 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earthfall, the fourth volume in Orson Scott Card's space opera Homecoming series The Oversoul of the colony planet Harmony selected the family of Wetchik to carry it back to long-lost Earth. Now grown to a tribe in the years of their journey to Harmony's hidden starport, they are ready at last to take a ship to the stars. But from the beginning there has been bitter dispute between Nafai and Elemak, Wetchick's youngest son and his oldest. On board the starship Bailica, the children of the tribe will become pawns in the struggle. Two factions are each making secret plans to awaken the children, and themselves, early from the cold-sleep capsules in which they will pass the long decades of the journey. Each side hopes to gain years of influence on the minds of the children, winning their loyalty in the struggle for control of reclaimed Earth. But the Oversoul is truly in control of this journey. It has downloaded a complete copy of itself to the Ship's computers. And only Nafai, who wears the Cloak of the Starmaster by the Oversoul's command, really understand what this will mean to all their plans for the future. Homecoming series The Memory of Earth The Call of Earth The Ships of Earth Earthfall Earthborn At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.
Download or read book A Planet for Rent written by Yoss and published by Restless Books. This book was released on 2014-09-30 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most successful and controversial Cuban Science Fiction writer of all time, Yoss (aka José Miguel Sánchez Gómez) is known for his acerbic portraits of the island under Communism. In his bestselling A Planet for Rent, Yoss pays homage to Ray Bradbury’s The Martian Chronicles and 334 by Thomas M. Disch. A critique of Cuba in the nineties, after the fall of the Soviet Union and the dissolution of the Warsaw Pact, A Planet for Rent marks the debut in English of an astonishingly brave and imaginative Latin American voice. Praise for Yoss “One of the most prestigious science fiction authors of the island.” —On Cuba Magazine "A gifted and daring writer." —David Iaconangelo "José Miguel Sánchez [Yoss] is Cuba’s most decorated science fiction author, who has cultivated the most prestige for this genre in the mainstream, and the only person of all the Island’s residents who lives by his pen.” —Cuenta Regresiva Born José Miguel Sánchez Gómez, Yoss assumed his pen name in 1988, when he won the Premio David Award in the science fiction category for Timshel. Together with his peculiar pseudonym, the author's aesthetic of an impentinent rocker has allowed him to stand out amongst his fellow Cuban writers. Earning a degree in Biology in 1991, he went on to graduate from the first ever course on Narrative Techniques at the Onelio Jorge Cardoso Center of Literary Training, in the year 1999. Today, Yoss writes both realistic and science fiction works. Alongside these novels, the author produces essays, Praise for, and compilations, and actively promotes the Cuban science fiction literary workshops, Espiral and Espacio Abierto. When he isn’t translating, David Frye teaches Latin American culture and society at the University of Michigan. Translations include First New Chronicle and Good Government by Guaman Poma de Ayala (Peru, 1615); The Mangy Parrot by José Joaquín Fernandez de Lizardi (Mexico, 1816), for which he received a National Endowment for the Arts Fellowship; Writing across Cultures: Narrative Transculturation in Latin America by Ángel Rama (Uruguay, 1982), and several Cuban and Spanish novels and poems.
Download or read book APlusPhysics written by Dan Fullerton and published by Silly Beagle Productions. This book was released on 2011-04-28 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: APlusPhysics: Your Guide to Regents Physics Essentials is a clear and concise roadmap to the entire New York State Regents Physics curriculum, preparing students for success in their high school physics class as well as review for high marks on the Regents Physics Exam. Topics covered include pre-requisite math and trigonometry; kinematics; forces; Newton's Laws of Motion, circular motion and gravity; impulse and momentum; work, energy, and power; electrostatics; electric circuits; magnetism; waves; optics; and modern physics. Featuring more than five hundred questions from past Regents exams with worked out solutions and detailed illustrations, this book is integrated with the APlusPhysics.com website, which includes online question and answer forums, videos, animations, and supplemental problems to help you master Regents Physics essentials. "The best physics books are the ones kids will actually read." Advance Praise for APlusPhysics Regents Physics Essentials: "Very well written... simple, clear engaging and accessible. You hit a grand slam with this review book." -- Anthony, NY Regents Physics Teacher. "Does a great job giving students what they need to know. The value provided is amazing." -- Tom, NY Regents Physics Teacher. "This was tremendous preparation for my physics test. I love the detailed problem solutions." -- Jenny, NY Regents Physics Student. "Regents Physics Essentials has all the information you could ever need and is much easier to understand than many other textbooks... it is an excellent review tool and is truly written for students." -- Cat, NY Regents Physics Student
Download or read book The Trouble with Gravity written by Richard Panek and published by Mariner Books. This book was released on 2019 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gravity in our myths -- Gravity in motion -- Gravity as a fiction -- Gravity as a fact -- Gravity as an equal -- Gravity in excelsis -- Gravity in our bones.
Download or read book The Age of Miracles written by Karen Thompson Walker and published by Random House. This book was released on 2012-06-26 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: NAMED ONE OF THE BEST BOOKS OF THE YEAR BY People ∙ O: The Oprah Magazine ∙ Financial Times ∙ Kansas City Star ∙ BookPage ∙ Kirkus Reviews ∙ Publishers Weekly ∙ Booklist NEW YORK TIMES BESTSELLER “A stunner.”—Justin Cronin “It’s never the disasters you see coming that finally come to pass—it’s the ones you don’t expect at all,” says Julia, in this spellbinding novel of catastrophe and survival by a superb new writer. Luminous, suspenseful, unforgettable, The Age of Miracles tells the haunting and beautiful story of Julia and her family as they struggle to live in a time of extraordinary change. On an ordinary Saturday in a California suburb, Julia awakes to discover that something has happened to the rotation of the earth. The days and nights are growing longer and longer; gravity is affected; the birds, the tides, human behavior, and cosmic rhythms are thrown into disarray. In a world that seems filled with danger and loss, Julia also must face surprising developments in herself, and in her personal world—divisions widening between her parents, strange behavior by her friends, the pain and vulnerability of first love, a growing sense of isolation, and a surprising, rebellious new strength. With crystalline prose and the indelible magic of a born storyteller, Karen Thompson Walker gives us a breathtaking portrait of people finding ways to go on in an ever-evolving world. “Gripping drama . . . flawlessly written; it could be the most assured debut by an American writer since Jennifer Egan’s Emerald City.”—The Denver Post “Pure magnificence.”—Nathan Englander “Provides solace with its wisdom, compassion, and elegance.”—Curtis Sittenfeld “Riveting, heartbreaking, profoundly moving.”—Kirkus Reviews (starred review) Look for special features inside. Join the Circle for author chats and more.
Download or read book Mutineers Moon written by Weber and published by Baen Books. This book was released on 1991 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: On a flight over the moon, Lt Commander Colin MacIntyre's ship is seized by Dahak, an ancient warship from the Galactic Imperium. Contact with the Imperium must be restored and the Earth united to defend itself -- otherwise the planet is doomed.
Download or read book Harvesting the Biosphere written by Vaclav Smil and published by MIT Press. This book was released on 2012-12-21 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: An interdisciplinary and quantitative account of human claims on the biosphere's stores of living matter, from prehistoric hunting to modern energy production. The biosphere—the Earth's thin layer of life—dates from nearly four billion years ago, when the first simple organisms appeared. Many species have exerted enormous influence on the biosphere's character and productivity, but none has transformed the Earth in so many ways and on such a scale as Homo sapiens. In Harvesting the Biosphere, Vaclav Smil offers an interdisciplinary and quantitative account of human claims on the biosphere's stores of living matter, from prehistory to the present day. Smil examines all harvests—from prehistoric man's hunting of megafauna to modern crop production—and all uses of harvested biomass, including energy, food, and raw materials. Without harvesting of the biomass, Smil points out, there would be no story of human evolution and advancing civilization; but at the same time, the increasing extent and intensity of present-day biomass harvests are changing the very foundations of civilization's well-being. In his detailed and comprehensive account, Smil presents the best possible quantifications of past and current global losses in order to assess the evolution and extent of biomass harvests. Drawing on the latest work in disciplines ranging from anthropology to environmental science, Smil offers a valuable long-term, planet-wide perspective on human-caused environmental change.
Download or read book Rare Earth written by Peter D. Ward and published by Springer. This book was released on 2007-05-08 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: What determines whether complex life will arise on a planet, or even any life at all? Questions such as these are investigated in this groundbreaking book. In doing so, the authors synthesize information from astronomy, biology, and paleontology, and apply it to what we know about the rise of life on Earth and to what could possibly happen elsewhere in the universe. Everyone who has been thrilled by the recent discoveries of extrasolar planets and the indications of life on Mars and the Jovian moon Europa will be fascinated by Rare Earth, and its implications for those who look to the heavens for companionship.
