Space is devoid of the stuff humans need to live: air, gravity, hot showers, fresh veg, privacy, beer. How much can a person give up? What happens when you can't walk for a year? Is sex any fun in zero gravity? What's it like being cooped up in a metal box with a few people for months at a time? As Mary Roach discovers, it's possible to explore space without ever leaving Earth. From the space shuttle training toilet to a 17,000 mile-per-hour crash test of NASA's space capsule (cadaver stepping in), she takes us on a surreally entertaining trip into the science of living in space.

Thoroughly revised, updated and expanded. The first three editions of NightWatch sold more than 600,000 copies, making it the top-selling stargazing guide in the world for the last 20 years. The key feature of this classic title is the section of star charts that are cherished by backyard astronomers everywhere. Each new edition has outsold the previous one because of thorough revisions and additional new material. NightWatch has been acclaimed as the best general interest introduction to astronomy. The fourth edition has improvements over the 3rd edition in every chapter, including: The famous charts, ideal for stargazers using a small telescope or binoculars A complete update of the equipment section, including computerized telescopes An enlarged photography section, including how-to instructions for using the new generation of digital cameras for astronomical photography, both with and without a telescope The tables of future solar and lunar eclipses, planetary conjunctions and planet locations, updated through 2018. This edition includes for the first time star charts for use in the southern hemisphere. There are also dozens of new photographs throughout the book that show the latest thrilling discoveries made by current space observatories and probes. (20061217)

1907. With Fifty Diagrams. From the Introduction: Considering the ease with which a knowledge of the constellations can be acquired, it seems a remarkable fact that so few are conversant with these time-honored configurations of the heavens. Aside from a knowledge of the Dipper and the Pleiades, the constellations to the vast majority, are utterly unknown. To facilitate and popularize if possible this fascinating recreation of stargazing the author has designed this field-book. It is limited in scope solely to that purpose, and all matter of a technical or theoretical nature has been omitted. The endeavor has been to include in these pages only such matter as the reader can observe with the naked eye, or an opera-glass. Simplicity and brevity have been aimed at, the main idea being that whatever is bulky or verbose is a hindrance rather than a help when actually engaged in the observation of the heavens. The constellations embraced in this manual are only those visible from the average latitude of the New England and Middle States, and owe their place in the particular season in which they are found to the fact that in that season they are favorably situated for observation. With this brief explanatory note of the purpose and design of the book, the author proceeds to outline the scheme of study. See other titles by this author available from Kessinger Publishing.

Sky&Telescope's Pocket Sky Atlas

The modern classic, completely updated. The newest edition of The Backyard Astronomer's Guide includes the latest data and answers the questions most often asked by home astronomers, from beginners to experienced stargazers. Terence Dickinson and Alan Dyer provide expert guidance on the right types of telescopes and other equipment; photographing the stars through a telescope; and star charts, software and other references. They cover daytime and twilight observing, planetary and deep-sky observing, and much more. With over 500 color photographs and illustrations, The Backyard Astronomer's Guide is one of the most valuable, beautiful and user-friendly astronomy books ever produced. New and updated for this edition: A 20-page full-color Atlas of the Milky Way provides location and context for hundreds of celestial objects mentioned throughout the book. A chapter on Astrophotography with Digital Cameras specifies what equipment works best and how to use it to collect a color gallery of celestial portraits. Telescopes for Recreational Astronomy features assessments of a wide range of new telescopes, from models for beginners to those for veteran astronomy enthusiasts, with special emphasis on computerized telescopes and how they work. Accessory Catalog spotlights the best of the accessories and flags the frivolous and irrelevant. Three practical appendices: Polar Aligning Your Telescope; Optics Cleaning and Collimation; Testing Your Telescope Optics. Any serious home astronomer must have this superb guide as an ongoing reference. (200308)

The Night Sky is a rotating star finder (planisphere) that allows the user to recognize the constellations for any time of night, any day of the year. The sky appears to rotate (due to the rotation and orbital motion of the earth), so to be successful recognizing the constellations a beginner needs to know which stars are above the horizon at any time. This is the full-sized version of The Night Sky suitable for the 30°-40° latitude zone (southern half of the US, North Africa, Middle East, etc.). There are editions for the following latitude zones: 50°-60°, 40°-50°, 30°-40°, 20°-30°, and the Southern Hemisphere. There are also pocket-sized versions available for the same latitude zones.

The 4th edition (published 2010) of the 16-inch diameter plastic Guide to the Stars chart (formally called the David H. Levy Guide to the Stars) is an instrument to help you identify the constellations. You simply dial-in your observing time and date to find the set of constellations visible in your sky (this is accomplished by turning the clear top piece). Although this chart is designed for beginners, seasoned amateur astronomers will find it useful, too. This chart can be used anywhere in the world between latitudes 30 and 60 degrees North, which includes the US and Canada, England, Europe, Northern China and Japan. The 16-inch diameter is large and easy to read, ideal for families, teachers and seniors! The 4th edition has been improved by indicating more binocular objects and providing more pertinent information on the back, all without increasing clutter or decreasing the text size. The front chart indicates 70 Constellations, the Names of 55 Stars, the Milky Way Band, the Ecliptic (which is the path of the Sun, Moon and Planets), 54 favorite Double Stars, the Summer Triangle, Winter/Summer Tours and 56 Galaxies, Star Clusters and Nebulae that can be observed with binoculars or a small telescope. Additionally, favorite star patterns are noted, like the Great Square of Pegasus, the Circlet of Pisces, the Northern Cross of Cygnus and others. On the back side, there are useful tables and other astronomical information, including: Mythology, Yearly Meteor Showers, Moon map, Phases of the Moon, Facts about the Planets, A Short history of Astronomy, the 10 Brightest Stars, Information about the Binocular&Telescope Objects (those on the chart), Why Stars Twinkle, additional instructions for using the chart and more. PLANET NOTE. Most star charts, like this one, do not indicate, on the chart, the position of the Planets or Moon because these objects move through the constellations of the zodiac, along a path in the sky called the Ecliptic (indicated on the chart). Website support is provided to help identify the planets that are visible in the sky. This chart is also available in a smaller 11-inch diameter (ISBN 1-928771-03-3). And, there is a low-cost kid's version printed in color on sturdy card-like paper (ISBN 1-928771-22-X). Finally, there is the Equatorial Guide to the Stars for use in and around the equator (ISBN 1-928771-77-7).

With over 100,000 copies sold since first publication, this is one of the most popular astronomy books of all time. It is a unique guidebook to the night sky, providing all the information you need to observe a whole host of celestial objects. With a new spiral binding, this edition is even easier to use outdoors at the telescope and is the ideal beginner's book. Keeping its distinct one-object-per-spread format, this edition is also designed for Dobsonian telescopes, as well as for smaller reflectors and refractors, and covers Southern hemisphere objects in more detail. Large-format eyepiece views, positioned side-by-side, show objects exactly as they are seen through a telescope, and with improved directions, updated tables of astronomical information and an expanded night-by-night Moon section, it has never been easier to explore the night sky on your own. Many additional resources are available on the accompanying website, www.cambridge.org/turnleft.

Explains basic facts about the Big Dipper, including which stars make up the constellation, how its position changes in the sky, and how it points to the North Star.