The ideal gift for aspiring astronomers. The sights in our Solar System are dynamic reminders of our planet's position as part of a larger neighbourhood. Study the ever-changing face of the Moon, watch the steady march of the planets against the stars, witness the thrill of a meteor shower, or the memory of a once-in-a-generation comet. In a few short generations, scientists have taken us from wondering about the nature of the Solar System to exploring every corner of it with advanced robotic probes, and inexpensive but powerful telescopes have become ubiquitous, allowing all of us to follow in the footsteps of Galileo as explorers. In this guide, you will learn how the Solar System came to be understood - from ancient theories of its mechanics to the modern age of remote sensing, We'll then look at the significant targets for amateur astronomers - the Moon, Sun and planets - to see how they can be explored by eye and with telescopes. We'll discuss some of the more obscure but fascinating worlds, including asteroids and dwarf planets, and dazzling special events, such as meteor showers, conjunctions, occultations and eclipses.

Visual Astronomy introduces the basics of observational astronomy, a fundamentally limitless opportunity to learn about the universe with your unaided eyes or with tools such as binoculars, telescopes, or cameras. The book explains the essentials of time and coordinate systems and their use in basic observations of the night sky. Readers will learn how to use widely accessible resources to determine what is visible (and when it is visible) from their particular location. Distinct attention is paid to the dependence of the appearance and motion on the observer's location, by extending the discussion to include various latitudes in both the Northern and Southern Hemispheres. This approach provides a better understanding of the night sky and makes the material more interesting and relevant around the world, not just in North America. You don't need any mathematical skill or technical knowledge to quickly grasp the concepts of basic astronomy, nor do you need expensive equipment to look up at the night sky and understand what you see. If you do have or can access a telescope, Visual Astronomy will teach you the fundamentals of its use and how to get the best views possible. Links to major telescope facilities around the world; current and past space missions; links to free sky simulation applications; and ideas for observation projects make this an excellent learning tool for the new hobbyist or for teachers who wish to show their students why visual astronomy is a lifetime love for millions.

In 2005, Palla & Baraffe proposed that brown dwarfs and very low mass stars (

Copernicus sowed the seed from which science has grown to be a dominant aspect of modern culture, fundamental in shaping our understanding of the workings of the cosmos. John Henry reveals why Copernicus was led to such a seemingly outrageous and implausible idea as a swiftly moving Earth.

Space and Space Travel is a comprehensive introductory overview of subject matter related to exploration of the solar system. After an initial discussion of energy, power, and the atom, the book explores the Sun and its impact on planets and the space environment, the conditions in space, the fundamentals of space travel, and planetary destinations. Specific topics include the solar interior and atmosphere, space plasma environments and weather, advanced propulsion, the inner solar system, and asteroids and beyond. Photographs, charts, and graphs support the text and enhance learning. Space and Space Travel is broadly based, and can be used in classes that discuss planetary science, space science, space technology, and human space flight. It is suitable for junior and senior level high school courses, as well as survey courses at the university level. The book is also an excellent jumping off point for technical classes that explore a specific topic in detail, but require general background knowledge.

What's in the dark? Countless generations have gazed up at the night sky and asked this question--the same question that cosmologists ask themselves as they study the universe.
The answer turns out to be surprising and rich. The space between stars is filled with an exotic substance called "dark matter" that exerts gravity but does not emit, absorb, or reflect light. The space between galaxies is rife with "dark energy" that creates a sort of cosmic antigravity causing the expansion of the universe to accelerate. Together, dark matter and dark energy account for 95 percent of the content of the universe. News reporters and science journalists routinely talk about these findings using terms that they assume we have a working knowledge of, but do you really understand how astronomers arrive at their findings or what it all means?
Cosmologists face a conundrum: how can we study substances we cannot see, let alone manipulate? A powerful approach is to observe objects whose motion is influenced by gravity. Einstein predicted that gravity can act like a lens to bend light. Today we see hundreds of cases of this--instances where the gravity of a distant galaxy distorts our view of a more distant object, creating multiple images or spectacular arcs on the sky. Gravitational lensing is now a key part of the international quest to understand the invisible substance that surrounds us, penetrates us, and binds the universe together.
"A Ray of Light in a Sea of Dark Matter" offers readers a concise, accessible explanation of how astronomers probe dark matter. Readers quickly gain an understanding of what might be out there, how scientists arrive at their findings, and why this research is important to us. Engaging and insightful, Charles Keeton gives everyone an opportunity to be an active learner and listener in our ever-expanding universe.

This book is about the history and future of life and the universe, written at a level that any educated lay-person can understand and enjoy. It describes our place in time and space, how we got here and where we are going. It will take you on a journey from the beginning of time to the end of the universe to uncover our origins and reveal our destiny. It will explain how mankind acquired this knowledge starting from the beginning of civilization when the ancient Greeks first began to ask questions about the nature of the world around them.

Ben Moore takes us on a path of discovery that connects astrophysics with subjects as varied as biology, neuroscience and evolution; from the origin of atoms to how stars shine and die, from ants and elephants to space travel and extra-terrestrial life. But as our universe grows older and its stars fade away and stop shining, can life continue for eternity or is all life destined for complete extinction? And what is the purpose of all of this anyway?

On the German edition:
"With his public talks and his new book "Elefanten im All" the Brit is on his way of becoming a popstar of science. Moore has a story to tell. The story of everything. From the beginning to the end of our existence. And he does so with esprit and catching passion." Rico Bandle, Weltwoche, 1. November 2012

"The kind of book you come across only every few years." Artur K. Vogel, Der Bund, September 2012"

'Masterly' New York Times 'Riveting' Scott Kelly 'Remarkable' The Times When Richard Branson founded Virgin Galactic in 2004, his goal was simple: to offer paying customers a trip to space by the end of the decade. Seventeen years, countless delays, and one catastrophic crash later, his space tourism dream may finally be on the verge of reality. Now, a New Yorker journalist offers the definitive portrait of the adventurers leading the way to the stars. Drawing on hundreds of hours of interviews with Virgin's lead test pilot, Mark Stucky, Test Gods describes the making of a modern astronaut: from starry-eyed youth to NASA, the Air Force, and Virgin Galactic; and through dozens of gruelling test flights to his first successful trip beyond the earth's atmosphere. The result is the most vivid exploration of an astronaut's inner life since Tom Wolfe's The Right Stuff. It offers an intimate and unique insight into the new space race.

50 Things to See with a Small Telescope is composed of the go-to objects observed at public stargazing events all over the Northern Hemisphere. People of all ages frequently ask, "How did you find that so quickly?" Well, this book will explain just that The planets in our solar system, the International Space Station, sunspots, birds, nebula, airplanes, and comets are just some of the items that his book will help you find If you have been having difficulties enjoying your small telescope, this book is for you. There is something interesting about pretty much everything in outer space and it is exciting how many pop-culture references are derived from things in the night sky Viewing the stars referenced in Star Trek, or talking about a character in Harry Potter named after a constellation, is just another way to make stargazing that much more fun I am very excited to share my knowledge of astronomy and I am sure you will enjoy this book for years to come. By working through the 50 items in this book you will achieve a well-rounded understanding of amateur astronomy.

This book describes more than 300 of the finest celestial wonders that can be viewed with common "backyard" telescopes. The author uses an abbreviated descriptive form to accommodate as much information on observation as possible for both field and armchair use. In addition to the many showpieces themselves, nearly 24 other special objects are listed. The author also points out that many of these deep-sky objects are visible to the unaided eye on a dark, clear night and prove wonderful sights in binoculars and low-power telescopes. The sun, moon, and planets in the Earth's solar system, as well as such brighter asteroids as Ceres, Juno, and Vesta, are described and their positions given, as are open star clusters, diffuse nebulas, supernova remnants, spiral galaxies, elliptical galaxies, the milky way, and a host of other astronomical phenomena. Unabridged republication of a book first published by the author in 1998.

Celestial Delights is essentially a 'TV Guide' for teh sky. This will be its third edition. This title, which has aggregated sales of about 20,000 copies to date in its two previous editions and has found a niche with skygazers, is much awaited. Through extensive graphics integrated with an eight-year-long calendar of sky events, it provides a look at "don't miss" sky events, mostly for naked-eye and binocular observing. The book is organized by ease of observation - lunar phases and the brighter planets come first, while solar eclipses, the aurora, and comets come later. Celestial Delights also includes a hefty dose of sky lore, astronomical history, and clear overviews of current science. It provides a handy reference to upcoming naked-eye events, with information broken out in clear and simple diagrams and tables that are cross-referenced against a detailed almanac for each year covered. Most broad-ranging astronomy field guides focus on stars, constellations, and the deep sky, but tend to ignore planetary events, which are in by far the most widely observable aspects of the changing night sky. Celestial Delights puts a variety of information all in one place, presents it in a friendly way that does not require prior in-depth astronomical knowledge, but provides the context and historical background for understanding events that astronomical computer programs or web sites lack.

Prepared by the Astronomical Society of Southern Africa for use by novice, amateur and professional astronomers, Sky Guide Africa South 2013 is a practical resource, offering information for the whole year on the movement of the planets, upcoming eclipses, the dates of meteor showers, as well as star charts to aid in identifying stars and constellations in the southern African night skies.

The book also presents a wealth of information in a clear and accessible way about the Sun, Moon, planets, comets, meteors and bright stars, with many supporting diagrams, charts, illustrations and images.

An annual publication, Sky Guide Africa South 2013 is an invaluable resource for anyone with an interest in the night skies of southern Africa; ‘… an absolute must for first-time star-gazers and professional astronomers alike’.

What if Earth had several moons or massive rings like Saturn? What if the Sun were but one star in a double-star or triple-star system? What if Earth were the only planet circling the Sun? These and other imaginative scenarios are the subject of Arthur Upgren's inventive book Many Skies: Alternative Histories of the Sun, Moon, Planets, and Stars. Although the night sky as we know it seems eternal and inevitable, Upgren reminds us that, just as easily, it could have been very different. Had the solar system happened to be in the midst of a star cluster, we might have many more bright stars in the sky. Yet had it been located beyond the edge of the Milky Way galaxy, we might have no stars at all. If Venus or Mars had a moon as large as ours, we would be able to view it easily with the unaided eye. Given these or other alternative skies, what might Ptolemy or Copernicus have concluded about the center of the solar system and the Sun? This book not only examines the changes in science that these alternative solar, stellar, and galactic arrangements would have brought, it also explores the different theologies, astrologies, and methods of tracking time that would have developed to reflect them. Our perception of our surroundings, the number of gods we worship, the symbols we use in art and literature, even the way we form nations and empires are all closely tied to our particular (and accidental) placement in the universe. Many Skies, however, is not merely a fanciful play on what might have been. Upgren also explores the actual ways that human interference's such as light pollution are changing the night sky. Our atmosphere, he warns, will appear very different if we have a belt of debris circling the globe and blotting out the stars, as will happen if advertisers one day pollute space with brilliant satellites displaying their products. From fanciful to foreboding, the scenarios in Many Skies will both delight and inspire reflection, reminding us that ours is but one of many world views based on our experience of a universe that is as much a product of accident as it is of intention.

Bang! Space, time, matter...the Universe was born 13.7 billion years ago. Infinitely small at first, it expanded more rapidly than anyone can contemplate. Brian May, Patrick Moore and Chris Lintott explain how all this came about, from the moment when time and space came into existence, to the formation of the first stars, galaxies and planets, and to the evolution of human beings able to contemplate our own origins and ultimate destiny. Then on towards that destiny in the infinite future, long after the Earth has been consumed by the Red Giant Sun. The story is told in clear, straight forward terms, in the strict order in which the events happened, and uses no mathematics. "Bang!" is an amazing story and this newly revised text brings it "Bang!" up to date. Is it fiction? The authors hope not, since it is based upon lifetimes work by great scientists such as Albert Einstein, Stephen Hawking and hundreds of other brilliant minds. Enjoy, and let your imagination run riot.

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

A passion for star-gazing often starts in a modest way, with a small telescope. For some, that modest beginning becomes a theme that resonates through a lifetime. Mr. Olcott's Skies is the story of one such beginning, and of how a small telescope and an old book set the author on a long and often indirect road to the stars. It's the tale of a journey that has only just begun, and of the discovery that you really do need to look back the way you've come, to understand where you are.