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Books > Science & Mathematics > Astronomy, space & time > Popular astronomy

Illustrated Guide to Astronomical Wonders - From Novice to Master Observer (Paperback): Robert Thompson, Barbara Fritchman... Illustrated Guide to Astronomical Wonders - From Novice to Master Observer (Paperback)
Robert Thompson, Barbara Fritchman Thompson
R801 R730 Discovery Miles 7 300 Save R71 (9%) Ships in 18 - 22 working days

With the advent of inexpensive, high-power telescopes priced at under $250, amateur astronomy is now within the reach of anyone, and this is the ideal book to get you started. "The Illustrated Guide to Astronomical Wonders" offers you a guide to the equipment you need, and shows you how and where to find hundreds of spectacular objects in the deep sky - double and multiple stars as well as spectacular star clusters, nebulae, and galaxies. You get a solid grounding in the fundamental concepts and terminology of astronomy, and specific advice about choosing, buying, using, and maintaining the equipment required for observing."The Illustrated Guide to Astronomical Wonders" is designed to be used in the field under the special red-colored lighting used by astronomers, and includes recommended observing targets for beginners and intermediate observers alike. You get detailed start charts and specific information about the best celestial objects. The objects in this book were chosen to help you meet the requirements for several lists of objects compiled by The Astronomical League or the Royal Astronomical Society of Canada: Messier Club; Binocular Messier Club; Urban Observing Club; Deep Sky Binocular Club; Double Star Club; and, RASC Finest NGC List.Completing the list for a particular observing club entitles anyone who is a member of the Astronomical League or RASC to an award, which includes a certificate and, in some cases, a lapel pin. This book is perfect for amateur astronomers, students, teachers, or anyone who is ready to dive into this rewarding hobby. Who knows? You might even find a new object, like amateur astronomer Jay McNeil. On a clear cold night in January 2004, he spotted a previously undiscovered celestial object near Orion, now called McNeil's Nebula. Discover what awaits you in the night sky with "The Illustrated Guide to Astronomical Wonders."

Living with the Stars - How the Human Body is Connected to the Life Cycles of the Earth, the Planets, and the Stars... Living with the Stars - How the Human Body is Connected to the Life Cycles of the Earth, the Planets, and the Stars (Paperback)
Karel Schrijver, Iris Schrijver
R509 Discovery Miles 5 090 Ships in 10 - 15 working days

Living with the Stars tells the fascinating story of what truly makes the human body. The body that is with us all our lives is always changing. We are quite literally not who we were years, weeks, or even days ago: our cells die and are replaced by new ones at an astonishing pace. The entire body continually rebuilds itself, time and again, using the food and water that flow through us as fuel and as construction material. What persists over time is not fixed but merely a pattern in flux. We rebuild using elements captured from our surroundings, and are thereby connected to animals and plants around us, and to the bacteria within us that help digest them, and to geological processes such as continental drift and volcanism here on Earth. We are also intimately linked to the Sun's nuclear furnace and to the solar wind, to collisions with asteroids and to the cycles of the birth of stars and their deaths in cataclysmic supernovae, and ultimately to the beginning of the universe. Our bodies are made of the burned out embers of stars that were released into the galaxy in massive explosions billions of years ago, mixed with atoms that formed only recently as ultrafast rays slammed into Earth's atmosphere. All of that is not just remote history but part of us now: our human body is inseparable from nature all around us and intertwined with the history of the universe.

Project Apollo - The Moon Odyssey Explained (Hardcover): Norman Ferguson Project Apollo - The Moon Odyssey Explained (Hardcover)
Norman Ferguson 1
R325 R298 Discovery Miles 2 980 Save R27 (8%) Ships in 9 - 17 working days

That's one small step for man... The Moon has always fascinated humans, and thoughts on how to get there occupied minds for hundreds of years. During the space race, setting foot on the Moon was the ultimate goal and the Apollo missions to the Moon are amongst the most successful and well-remembered manned space flights that NASA ever accomplished. In Project Apollo Norman Ferguson reveals fascinating facts and figures, and recounts amazing stories about the astronauts and their spacecraft, and how they made the giant leap for mankind.

Alien Oceans - The Search for Life in the Depths of Space (Paperback): Kevin Hand Alien Oceans - The Search for Life in the Depths of Space (Paperback)
Kevin Hand
R517 R461 Discovery Miles 4 610 Save R56 (11%) Ships in 10 - 15 working days

Inside the epic quest to find life on the water-rich moons at the outer reaches of the solar system Where is the best place to find life beyond Earth? We often look to Mars as the most promising site in our solar system, but recent scientific missions have revealed that some of the most habitable real estate may actually lie farther away. Beneath the frozen crusts of several of the small, ice-covered moons of Jupiter and Saturn lurk vast oceans that may have existed for as long as Earth, and together may contain more than fifty times its total volume of liquid water. Could there be organisms living in their depths? Alien Oceans reveals the science behind the thrilling quest to find out. Kevin Peter Hand is one of today's leading NASA scientists, and his pioneering research has taken him on expeditions around the world. In this captivating account of scientific discovery, he brings together insights from planetary science, biology, and the adventures of scientists like himself to explain how we know that oceans exist within moons of the outer solar system, like Europa, Titan, and Enceladus. He shows how the exploration of Earth's oceans is informing our understanding of the potential habitability of these icy moons, and draws lessons from what we have learned about the origins of life on our own planet to consider how life could arise on these distant worlds. Alien Oceans describes what lies ahead in our search for life in our solar system and beyond, setting the stage for the transformative discoveries that may await us.

Patrick Moore's Astronomy: A Complete Introduction: Teach Yourself (Paperback): Patrick Moore, Percy Seymour Patrick Moore's Astronomy: A Complete Introduction: Teach Yourself (Paperback)
Patrick Moore, Percy Seymour 1
R422 R382 Discovery Miles 3 820 Save R40 (9%) Ships in 9 - 17 working days

Astronomy: A Complete Introduction will ensure you recognize what you are seeing in the night sky. You will investigate the sun, moon, planets comets and stars and learn how to observe them. This comprehensive guide, complete with star charts, will map out the skies and allow you to impress your friends with your knowledge of the sky at night. Astronomy: A Complete Introduction includes: Chapter 1: Introducing Astronomy Chapter 2: The spinning sky Chapter 3: Sky-watchers Chapter 4: The astronomer's telescope Chapter 5: Into space Chapter 6: The Sun Chapter 7: The Moon Chapter 8: The Sun's family Chapter 9: The inner planets Chapter 10: The outer planets Chapter 11: Minor members of the Solar System Chapter 12: The stars Chapter 13: Pattern of stars Chapter 14: Double and variable stars Chapter 15: The life and times of a star Chapter 16: The Star-clusters and nebulae Chapter 17: The depths of the universe Chapter 18: Into the future - life beyond the Earth

A Long Voyage to the Moon - The Life of Naval Aviator and Apollo 17 Astronaut Ron Evans (Hardcover): Geoffrey Bowman A Long Voyage to the Moon - The Life of Naval Aviator and Apollo 17 Astronaut Ron Evans (Hardcover)
Geoffrey Bowman; Foreword by Jack Lousma
R888 R782 Discovery Miles 7 820 Save R106 (12%) Ships in 18 - 22 working days

As command module pilot of Apollo 17, the last crewed flight to the moon, Ron Evans combined precision flying and painstaking geological observation with moments of delight and enthusiasm. On his way to the launchpad, he literally jumped for joy in his spacesuit. Emerging from the command module to conduct his crucial spacewalk, he exclaimed, "Hot diggity dog!" and waved a greeting to his family. As a patriotic American in charge of command module America, Evans was nicknamed "Captain America" by his fellow crew members. Born in 1933 in St. Francis, Kansas, Evans distinguished himself academically and athletically in school, earned degrees in electrical engineering and aeronautical engineering, and became a naval aviator and a combat flight instructor. He was one of the few astronauts who served in combat during the Vietnam War, flying more than a hundred missions off the deck of the USS Ticonderoga, the same aircraft carrier that would recover him and his fellow astronauts after the splashdown of Apollo 17. Evans's astronaut career spans the Apollo missions and beyond. He served on the support crews for 1, 7, and 11 and on the Apollo 14 backup crew before being selected for Apollo 17 and flying on the final moon mission in 1972. He next trained with Soviet cosmonauts as backup command module pilot for the 1975 Apollo-Soyuz mission and carried out early work on the space shuttle program. Evans then left NASA to pursue a business career. He died suddenly in 1990 at the age of fifty-six.

Astronomy in Minutes - 200 Key Concepts Explained in an Instant (Paperback): Giles Sparrow Astronomy in Minutes - 200 Key Concepts Explained in an Instant (Paperback)
Giles Sparrow 1
R378 R345 Discovery Miles 3 450 Save R33 (9%) Ships in 9 - 17 working days

What happens when a star dies? How many asteroids are in our solar system? Can galaxies collide? What is dark energy? Astronomy in Minutes answers all these questions and more as it condenses 200 key concepts into easily digestible essays. From Trojan asteroids to stellar black holes, and from superclusters to cosmic microwave background, this book will take you on an essential tour around the universe. Beginning with the specks and constellations that we see in the night sky, and then zooming in on the objects and 'matter' beyond the naked eye, Astronomy in Minutes draws on established theories and recent research. Each essay is accompanied by an image or a clear diagram to help unravel complex ideas. Beginning with the constellations and finishing with the latest cosmological theories, this is the perfect reference guide to this fascinating subject. Contents include: The celestial sphere, Piscis Austrinus, the Earth-Moon system, Io and Ganymede, Kuiper Belt Objects, Measuring stellar properties, Nuclear fusion, Red and orange dwarfs, Open star clusters, Planetary nebulae, Supernova remnants, Cosmic expansion, Quasars and blazars, Nature of spacetime, Nucleosynthesis and the Anthropic Principle.

Libro para colorear el sistema solar de los ninos - Astronautas, planetas, naves espaciales y el universo para ninos de 4 a 8... Libro para colorear el sistema solar de los ninos - Astronautas, planetas, naves espaciales y el universo para ninos de 4 a 8 anos (Spanish, Paperback)
Young Dreamers Press; Illustrated by Anastasiia Saikova
R248 Discovery Miles 2 480 Ships in 10 - 15 working days
Astronomy through the Ages - The Story of the Human Attempt to Understand the Universe (Paperback): Robert Wilson Astronomy through the Ages - The Story of the Human Attempt to Understand the Universe (Paperback)
Robert Wilson
R1,764 Discovery Miles 17 640 Ships in 18 - 22 working days

When astronomers today look up at the night sky they picture a spectacular and infinite universe--full of pulsars, quasars, and black holes and ruled by arcane laws of space and time. Once, ancient astronomers looked up and saw only points of light tracing calm movements across the heavens. But they too were moved to wonder about the meaning of what they saw. In Astronomy through the Ages, Sir Robert Wilson tells the story of how our understanding of the universe has evolved through history--of how the sedate and stable star field of ancient times has been replaced by the vast and explosive universe we know today. Wilson, one of the most distinguished astronomers of the twentieth century, begins by tracing the astronomical studies of the ancient Babylonians, Egyptians, and Greeks and reviews important early contributions from India, China, and the Islamic world. He explains the development of the sun-centered model of the universe in Renaissance Europe. He then tells how the development of the telescope, photography, and spectroscopy pushed back the limits of the observable universe and eventually brought astronomy into the twentieth century. Finally, he describes the rapid advances in radio and space astronomy and other methods over the past fifty years that have ushered in a new "golden age" of astronomy. These advances have not only allowed observation of deep space but also enabled scientists to unlock the secrets of the universe itself from its origin to its possible fate. Wilson himself has played an important role in these discoveries as the developer of one of the most successful astronomical satellites ever launched, the International Ultraviolet Explorer. While focusing on the human side of astronomical discovery, Wilson also provides readers with a basic understanding of difficult concepts, explaining relativity and quantum mechanics without using technical language or mathematics. Remarkable in its scope and clarity,Astronomy through the Ages provides an accessible view of historical discoveries and modern advances and shows why excitement about astronomy is even greater today than when Galileo first gazed in wonder at the rings of Saturn. Originally published in 1998. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Picturing Apollo 11 - Rare Views and Undiscovered Moments (Hardcover): J. L. Pickering, John Bisney Picturing Apollo 11 - Rare Views and Undiscovered Moments (Hardcover)
J. L. Pickering, John Bisney
R1,123 R976 Discovery Miles 9 760 Save R147 (13%) Ships in 18 - 22 working days

Picturing Apollo 11 is an unprecedented photographic history of the space mission that defined an era. Through a wealth of unpublicized and recently discovered images, this book presents new and rarely-seen views of the people, places, and events involved in the pioneering first moon landing of July 20, 1969. No other book has showcased as many never-before-seen photos connected with Apollo 11, or as many photos covering the activities from months before to years after the mission. Starting with the extensive preparations, these photographs show astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin training for the flight, as well as the stages of the massive Saturn V rocket arriving at the Kennedy Space Center for assembly. They capture the media frenzy over the unfolding story and the "moon fever" that gripped the nation. Also featured here are shots of incredible moments from the mission. In these images, spectators flock to Cape Canaveral. The rocket launches in a cloud of fire and thunder. Armstrong and Aldrin step out of the lunar module Eagle onto the surface of the moon. The command module Columbia splashes down in the Pacific Ocean, and the extraordinary voyage is celebrated around the world and in the following decades. Most of the photographs were selected from NASA archives and the collection of J. L. Pickering, the world's largest private collection of U.S. human space flight images. The accompanying text details the scenes, revealing the astonishing scale and scope of activities that went into planning and executing the first moon landing. This book commemorates the historic mission and evokes the electric atmosphere of the time.

Coloriage de l'Espace pour les enfants - Astronautes, planetes, vaisseaux spatiaux et systeme solaire pour les enfants de... Coloriage de l'Espace pour les enfants - Astronautes, planetes, vaisseaux spatiaux et systeme solaire pour les enfants de 4 a 8 ans (French, Paperback)
Young Dreamers Press; Illustrated by Anastasiia Saikova
R248 Discovery Miles 2 480 Ships in 10 - 15 working days
Where the Universe Came From - How Einstein's relativity unlocks the past, present and future of the cosmos (Paperback):... Where the Universe Came From - How Einstein's relativity unlocks the past, present and future of the cosmos (Paperback)
New Scientist
R309 R279 Discovery Miles 2 790 Save R30 (10%) Ships in 9 - 17 working days

How did it all begin? Where is it all going? A little over a century ago, a young Albert Einstein presented his general theory of relativity to the world and utterly transformed our understanding of the universe. His theory changed the way we think about space and time, revealed how our universe has been expanding from a hot dense state called the big bang and predicted black holes. WHERE THE UNIVERSE CAME FROM is a 13.8-billiion-year journey through the cosmos. Discover how Einstein's work explains why the cosmos is the way it is, why 95% of the universe is missing, how physicists go to extraordinary lengths to unlock gravity's secrets and how black holes could hold the key to a theory of everything. ABOUT THE SERIES New Scientist Instant Expert books are definitive and accessible entry points to the most important subjects in science; subjects that challenge, attract debate, invite controversy and engage the most enquiring minds. Designed for curious readers who want to know how things work and why, the Instant Expert series explores the topics that really matter and their impact on individuals, society, and the planet, translating the scientific complexities around us into language that's open to everyone, and putting new ideas and discoveries into perspective and context.

Living with the Stars - How the Human Body is Connected to the Life Cycles of the Earth, the Planets, and the Stars... Living with the Stars - How the Human Body is Connected to the Life Cycles of the Earth, the Planets, and the Stars (Hardcover)
Karel Schrijver, Iris Schrijver
R884 Discovery Miles 8 840 Ships in 10 - 15 working days

Living with the Stars tells the fascinating story of what truly makes the human body. The body that is with us all our lives is always changing. We are quite literally not who we were years, weeks, or even days ago: our cells die and are replaced by new ones at an astonishing pace. The entire body continually rebuilds itself, time and again, using the food and water that flow through us as fuel and as construction material. What persists over time is not fixed but merely a pattern in flux. We rebuild using elements captured from our surroundings, and are thereby connected to animals and plants around us, and to the bacteria within us that help digest them, and to geological processes such as continental drift and volcanism here on Earth. We are also intimately linked to the Sun's nuclear furnace and to the solar wind, to collisions with asteroids and to the cycles of the birth of stars and their deaths in PHI15SCImic supernovae, and ultimately to the beginning of the universe. Our bodies are made of the burned out embers of stars that were released into the galaxy in massive explosions billions of years ago, mixed with atoms that formed only recently as ultrafast rays slammed into Earth's atmosphere. All of that is not just remote history but part of us now: our human body is inseparable from nature all around us and intertwined with the history of the universe.

The Artemis Lunar Program - Returning People to the Moon (Paperback, 1st ed. 2020): Manfred "Dutch" von Ehrenfried The Artemis Lunar Program - Returning People to the Moon (Paperback, 1st ed. 2020)
Manfred "Dutch" von Ehrenfried
R794 Discovery Miles 7 940 Ships in 10 - 15 working days

This book describes the future of the Artemis Lunar Program from the years 2017 to about 2030. Despite the uncertainty of the times and the present state of space exploration, it is likely that what is presented in this book will actually happen, to one degree or another. As history has taught us, predictions are often difficult, but one can see enough into the future to be somewhat accurate. As the Bible says, "Wesee thru the glass, but darkly." All of the elements of the proposed program are described from several perspectives: NASA's, the commercial space industry and our International partners. Also included are descriptions of the many vehicles, habitats, landers, payloads and experiments. The book tells the story of the buildup of a very small space station in a strange new lunar orbit and the descent of payloads and humans, including the first women and next man, to the lunar surface with the intent to evolve a sustained presence over time.

Moongazing - Beginner'S Guide to Exploring the Moon (Paperback): Royal Observatory Greenwich, Tom Kerss, Collins Astronomy Moongazing - Beginner'S Guide to Exploring the Moon (Paperback)
Royal Observatory Greenwich, Tom Kerss, Collins Astronomy 1
R254 R240 Discovery Miles 2 400 Save R14 (6%) Ships in 10 - 15 working days

An in-depth guide for aspiring astronomers and Moon observers from the Royal Observatory Greenwich. Includes detailed Moon maps and covers the history of lunar observation and exploration, the properties of the Moon, its origin and orbit. This is the ideal book for Moon observers covering essential equipment, and the key events to look out for. Detailed advice is given on how to choose a telescope and how to capture the Moon in sketches. Discover all you need to know about eclipses, blue moons, supermoons, conjunctions and occultations. A comprehensive section covers astrophotography using lenses, telescopes, Smartphones, including video and how to process your images. Comes with a photographic atlas of lunar features with plates and annotated maps. A glossary of key terms, index of lunar features and software references are also provided.

The Smithsonian Book of Air & Space Trivia (Paperback): Amy Pastan The Smithsonian Book of Air & Space Trivia (Paperback)
Amy Pastan
R350 Discovery Miles 3 500 Ships in 10 - 15 working days

Who was the first person to dine in space? How long was the Wright brothers's first successful flight? What famous aircraft was named after a grape-flavored soft drink? What toy based on an animated film accompanied astronauts on a shuttle mission in 2000? These questions and many more are answered in "The Smithsonian Book of Air & Space Trivia." In addition to the canon of space and aviation information, the pages are illustrated with more than 125 objects from the Smithsonian National Air and Space Museum's collections.

Boom! - The Violent Supernovas, Galactic Explosions, and Earthly Mayhem that Shook our Universe (Paperback): Bob Berman Boom! - The Violent Supernovas, Galactic Explosions, and Earthly Mayhem that Shook our Universe (Paperback)
Bob Berman 1
R292 R269 Discovery Miles 2 690 Save R23 (8%) Ships in 10 - 15 working days

Looking at the night sky, you’d be forgiven for thinking it’s all quiet up there in space. But you’d be wrong. Extreme events are forever unfolding: galaxies explode, cosmic debris hurtles through the heavens and our own Milky Way is on a collision course with the giant Andromeda galaxy.

Mayhem moulded the cosmos, shaped life on Earth and at times threatened to end it. With an enduring sense of wonder, through cataclysms great and small, Bob Berman presents a destructive history of our universe.

Pocket Nature Series: Leaf-Peeping (Hardcover): Erin Riley Pocket Nature Series: Leaf-Peeping (Hardcover)
Erin Riley
R286 R259 Discovery Miles 2 590 Save R27 (9%) Ships in 9 - 17 working days

Reconnect with nature through the quiet practice of leaf-peeping. Every autumn, we're graced with a breathtaking spectacle as the leaves turn from green to amber and gold. But how often do we stop to appreciate it? In this charming book, discover the fascinating science of leaf-turning, practical tips on where to find foliage, musings on what we can learn from the perennial, cyclical nature of leaves, as well as grounding rituals that encourage mindful observation of this stunning natural phenomenon. 2C line drawings and a textured case add a lovely visual and tactile component, and the petite trim size makes this perfect for taking on an adventure. At once meditative and insightful, LEAF-PEEPING reminds us of the value of slowing down and paying attention to the many wonders that surround us.

The Stargazer's Handbook - An Atlas of the Night Sky (Paperback): Giles Sparrow The Stargazer's Handbook - An Atlas of the Night Sky (Paperback)
Giles Sparrow 1
R504 R463 Discovery Miles 4 630 Save R41 (8%) Ships in 9 - 17 working days

Fully illustrated with 400 of the most striking and up-to-date astronomical images and covering all the major constellations and landmarks of the night sky, The Stargazer's Handbook reveals the treasures of the cosmos - what they are, where they are, and how to see them, including month-by-month guides to the changing hemispheres and tips and guides on the best stargazing equipment. This new compact edition is perfect for browsing at home or accompanying you out at night under the stars. Filled with stunning photography, this book is all you need to start discovering the universe.

Welcome to the Universe - The Problem Book (Paperback): Neil De Grasse Tyson, Michaela Strauss, J. Richard Gott Welcome to the Universe - The Problem Book (Paperback)
Neil De Grasse Tyson, Michaela Strauss, J. Richard Gott
R930 Discovery Miles 9 300 Ships in 10 - 15 working days

Here is the essential companion to Welcome to the Universe, a New York Times bestseller that was inspired by the enormously popular introductory astronomy course for non-science majors that Neil deGrasse Tyson, Michael A. Strauss, and J. Richard Gott taught together at Princeton. This problem book features more than one hundred problems and exercises used in the original course--ideal for anyone who wants to deepen their understanding of the original material and to learn to think like an astrophysicist. Whether you're a student or teacher, citizen scientist or science enthusiast, your guided tour of the cosmos just got even more hands-on with Welcome to the Universe: The Problem Book. * The essential companion book to the acclaimed bestseller* Features the problems used in the original introductory astronomy course for non-science majors at Princeton University* Organized according to the structure of Welcome to the Universe, empowering readers to explore real astrophysical problems that are conceptually introduced in each chapter* Problems are designed to stimulate physical insight into the frontier of astrophysics* Problems develop quantitative skills, yet use math no more advanced than high school algebra* Problems are often multipart, building critical thinking and quantitative skills and developing readers' insight into what astrophysicists do* Ideal for course use--either in tandem with Welcome to the Universe or as a supplement to courses using standard astronomy textbooks--or self-study* Tested in the classroom over numerous semesters for more than a decade* Prefaced with a review of relevant concepts and equations* Full solutions and explanations are provided, allowing students and other readers to check their own understanding

The Earth Gazers (Paperback): Christopher Potter The Earth Gazers (Paperback)
Christopher Potter 1
R306 R289 Discovery Miles 2 890 Save R17 (6%) Ships in 10 - 15 working days

The most beautiful and influential photographs ever made were of the whole earth seen from space. They were taken from the moon, almost as an afterthought, by the astronauts of the Apollo space programme. They inspired a generation to think more seriously about our responsibility for this tiny oasis in space, the 'blue marble' falling through empty darkness.

This is a book about the long road to the capture of those unforgettable images. It is a history of the space programme and of the ways in which it transformed our view of the earth and changed the lives of the astronauts who walked in space and on the moon. It is the story of the often blemished visionaries who inspired that journey into space: Charles Lindbergh, Robert Goddard and Wernher Von Braun, and of the courageous pilots who were the first humans to escape the Earth's orbit.

Goldilocks and the Water Bears - The Search for Life in the Universe (Paperback): Louisa Preston Goldilocks and the Water Bears - The Search for Life in the Universe (Paperback)
Louisa Preston 1
R262 Discovery Miles 2 620 Ships in 4 - 6 working days

'Highly recommended' Financial Times Today we know of only a single planet that hosts life: the Earth. But across a Universe of at least 100 billion possibly habitable worlds, surely our planet isn't the only one that, like the porridge Goldilocks sought, is just right for life? Astrobiologists search the galaxy for conditions that are suitable for life to exist, focusing on similar worlds located at the perfect distance from their Sun, within the aptly named 'Goldilocks Zone'. Such a place might have liquid water on its surface, and may therefore support a thriving biosphere. What might life look like on other worlds? It is possible to make best-guesses using facts rooted in science, and by studying 'extremophiles' - organisms such as the near-indestructible water bears, which can survive in the harshest conditions that Earth, and even space, can offer. Goldilocks and the Water Bears is a tale of the origins and evolution of life, and the quest to find it on other planets, on moons, in other galaxies, and throughout the Universe.

The Glass Universe - How the Ladies of the Harvard Observatory Took the Measure of the Stars (Paperback): Dava Sobel The Glass Universe - How the Ladies of the Harvard Observatory Took the Measure of the Stars (Paperback)
Dava Sobel 1
R398 Discovery Miles 3 980 Ships in 10 - 15 working days

From #1 New York Times bestselling author Dava Sobel, the "inspiring" (People), little-known true story of women's landmark contributions to astronomy A New York Times Book Review Notable Book Named one of the best books of the year by NPR, The Economist, Smithsonian, Nature, and NPR's Science Friday Nominated for the PEN/E.O. Wilson Literary Science Writing Award "A joy to read." -The Wall Street Journal In the mid-nineteenth century, the Harvard College Observatory began employing women as calculators, or "human computers," to interpret the observations their male counterparts made via telescope each night. At the outset this group included the wives, sisters, and daughters of the resident astronomers, but soon the female corps included graduates of the new women's colleges-Vassar, Wellesley, and Smith. As photography transformed the practice of astronomy, the ladies turned from computation to studying the stars captured nightly on glass photographic plates. The "glass universe" of half a million plates that Harvard amassed over the ensuing decades-through the generous support of Mrs. Anna Palmer Draper, the widow of a pioneer in stellar photography-enabled the women to make extraordinary discoveries that attracted worldwide acclaim. They helped discern what stars were made of, divided the stars into meaningful categories for further research, and found a way to measure distances across space by starlight. Their ranks included Williamina Fleming, a Scottish woman originally hired as a maid who went on to identify ten novae and more than three hundred variable stars; Annie Jump Cannon, who designed a stellar classification system that was adopted by astronomers the world over and is still in use; and Dr. Cecilia Helena Payne, who in 1956 became the first ever woman professor of astronomy at Harvard-and Harvard's first female department chair. Elegantly written and enriched by excerpts from letters, diaries, and memoirs, The Glass Universe is the hidden history of the women whose contributions to the burgeoning field of astronomy forever changed our understanding of the stars and our place in the universe.

The Science of Star Trek - The Scientific Facts Behind the Voyages in Space and Time (Paperback): Mark Brake The Science of Star Trek - The Scientific Facts Behind the Voyages in Space and Time (Paperback)
Mark Brake
R319 R291 Discovery Miles 2 910 Save R28 (9%) Ships in 9 - 17 working days

Boldly go where no man has gone before and discover the real science behind the cyborgs, starships, aliens, and antimatter of the Star Trek galaxy. Star Trek is one of the highest-grossing media franchises of all time. It has changed our cultural landscape in so many ways since it first aired in 1966. The franchise has generated billions of dollars in revenue, leading to a wide range of spin-off games, novels, toys, and comics. Star Trek is noted for its social science, too, with its progressive civil rights stances and its celebration of future diversity that began with The Original Series, one of television's first multiracial casts. The Science of Star Trek explores one of the greatest science-fiction universes ever created and showcases the visionary tech that inspired and influenced the real-world science of today. The perfect Star Trek gift for fans of the franchise, this book addresses many unanswered, burning questions, including: What can Star Trek tell us about aliens in our Milky Way? How has Star Trek influenced space culture? What can Star Trek tell us about planet hunting? What Star Trek machines came true? When will we boldly go? Learn more about one of our favorite modern epics with The Science of Star Trek!

The Cosmic Web - Mysterious Architecture of the Universe (Paperback): J. Richard Gott The Cosmic Web - Mysterious Architecture of the Universe (Paperback)
J. Richard Gott
R456 Discovery Miles 4 560 Ships in 18 - 22 working days

A gripping first-person account of how scientists came to understand our universe's mysterious structure J. Richard Gott was among the first cosmologists to propose that the structure of our universe is like a sponge made up of clusters of galaxies intricately connected by filaments of galaxies-a magnificent structure now called the "cosmic web" and mapped extensively by teams of astronomers. Here is his gripping insider's account of how a generation of undaunted theorists and observers solved the mystery of the architecture of our cosmos. The Cosmic Web begins with modern pioneers of extragalactic astronomy, such as Edwin Hubble and Fritz Zwicky. It goes on to describe how, during the Cold War, the American school of cosmology favored a model of the universe where galaxies resided in isolated clusters, whereas the Soviet school favored a honeycomb pattern of galaxies punctuated by giant, isolated voids. Gott tells the stories of how his own path to a solution began with a high-school science project when he was eighteen, and how he and astronomer Mario Juric measured the Sloan Great Wall of Galaxies, a filament of galaxies that, at 1.37 billion light-years in length, is one of the largest structures in the universe. Drawing on Gott's own experiences working at the frontiers of science with many of today's leading cosmologists, The Cosmic Web shows how ambitious telescope surveys such as the Sloan Digital Sky Survey are transforming our understanding of the cosmos, and how the cosmic web holds vital clues to the origins of the universe and the next trillion years that lie ahead.

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Multilingual Urban Scandinavia - New…
Pia Quist, Bente Ailin Svendsen Paperback R933 Discovery Miles 9 330
Using Mentor Texts to Teach 6 + 1…
Beverly A DeVries Paperback R833 R777 Discovery Miles 7 770
Effects of the Second Language on the…
Vivian Cook Hardcover R5,097 R2,605 Discovery Miles 26 050
Beyond Grammar - Language, Power, and…
Mary R. Harmon, Marilyn J. Wilson Hardcover R4,488 Discovery Miles 44 880
Word Aware 3 - Teaching Vocabulary in…
Anna Branagan, Stephen Parsons Hardcover R4,489 Discovery Miles 44 890

 

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