Discover the wonders of the night sky with this bestselling Astronomy Guide For a generation Astronomy: A Self-Teaching Guide has introduced hundreds of thousands of readers worldwide to the night sky. Now this classic beginners guide has been completely revised to bring it up to date with the latest discoveries. Updated with the latest most accurate information & more than 100 new graphics & photos this Seventh Edition

Features: Web site addresses throughout for the best color images & astronomy resources online Technical ideas made simple without mathematics A beautiful new full-color glossy insert with spectacular astro-images An interactive format with learning goals reviews self-tests & answers for fast learning Five beginners Star & Moon maps for fun stargazing Dinah L. Moche Ph.D. is Professor of Physics & Astronomy at the City University of New York. An award-winning author & lecturer her books have sold over ten million copies in seven languages.

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Despite remarkable advances in astronomy space research & related technology since the first edition of this book was published the philosophy of the prior editions has remained the same throughout. However because of this progress there is a need to update the information & present the new findings. In the fourth edition of Astronomy: Principles & Practice" much like the previous editions the celebrated authors give a comprehensive & systematic treatment to the theories of astronomy. This reference furthers your study of astronomy by presenting the basic software & hardware providing several straightforward mathematical tools & discussing some simple physical processes that are either involved in the astronomer's tools of trade or concerned in the mechanisms associated with astronomical bodies. The first six chapters introduce the simple observations that can be made by the eye as well as discuss how such observations were interpreted by previous civilizations. The next several chapters examine the interpretation of positional measurements & the basic principles of celestial mechanics. The authors then explore radiation optical telescopes & radio & high-energy technologies. They conclude with practical projects & exercises. New to the Fourth Edition: revised values such as the obliquity of the ecliptic; expanded material that is devoted to new astronomies & techniques such as optical data recording; & a listing of Web sites that offer information on relevant astronomical events. Revised & expanded this edition continues to offer vital information about the fundamentals of astronomy. " Astronomy: Principles & Practice Fourth Edition" satisfies the need of anyone who has a strong desire to understand the philosophy & applications of the science of astronomy." ...

Suitable as a gift for space-enthusiasts this title comes with hundreds of amazing up-to-the-minute facts about stars planets & space exploration. It also features at-a-glance essentials & statistics accompanied by photographs taken by space probes & satellites. ...

An accessible visually stunning introduction to the wonders of space from the stars & planets themselves to the astronauts ...

The fun & easy way to explore the night sky Do you know the difference between a red giant & a white dwarf? From asteroids to black holes this easy-to-understand guide takes you on a grand tour of the universe. Featuring updated star maps charts & an insert with gorgeous full-color photographs Astronomy For Dummies provides an easy-to-follow introduction to the night sky. Plus this new edition also gives you the latest theories explanations & insights into the basic workings of the universe.

Includes:: updated schedules of coming eclipses of the Sun & Moon & a revised planetary appendix Covers recent discoveries in space such as water on the Moon & Pluto's demotion from planet" status Collects new websites lists of telescope motels sky-watching guides & suggestions for beginner's telescopes & suppliers Brings you up-to-speed on the latest social trends & personal technology such as stargazing mobile apps NASA video & the prevalence of " Citizen Science" networks Whether you're an amateur astronomer space enthusiast or enrolled in a first year astronomy course Astronomy For Dummies has you covered."

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This collection of beautiful images of space taken by photographers from all over the world comprises images from the first four years of the Astronomy Photographer of the Year competition which is organized by the Royal Observatory Greenwich in association with Sky at Night Magazine & powered by the photo-sharing website Flickr. From giant storm systems in Jupiter's atmosphere to the colourful wispy remnants of a supernova explosion & the dazzling green curtain of the Northern Lights the competition brings together some of the last four years' best space imagery of astronomical objects from within our solar system & far into deep space by astrophotographers from around the world. All winning runner-up & highly commended entries from all four years of the Astronomy Photographer of the Year competition are included as well as all shortlisted images from the 2012 competition. The images are submitted in one of the following categories: * Earth & Space * Our Solar System * Deep Space * Young Astronomy Photographer of the Year & can also be entered for one of the special prizes: * Best Newcomer * People & Space * Robotic Scope Each image is accompanied by caption photographer location & technical details. More information about the competition & a short guide to taking astronomy photographs is included. Exhibition Every year the Royal Observatory Greenwich hosts a free exhibition of the winners of the Astronomy Photographer of the Year competition showcasing some incredible images of the sky. www.rmg.co.uk/astrophoto ...

Astronomy with a Budget Telescope 2nd Edition" is a complete introduction to buying & using a low-cost amateur astronomical telescope. It provides essential hints & tips about what to look for when buying on a budget
- the best are now excellent value but they all lack an astronomers advice about setting them up & using them. " Astronomy with a Budget Telescope" was first published in 2003 since then technology has moved on substantially. The main factors are first the availability of fairly inexpensive computer-controlled "go-to" telescopes which after setting up can automatically locate any celestial objects with reasonable accuracy. Second digital cameras have now almost completely displaced "wet" film cameras & some of them are particularly well-suited to astronomical use. Third prices are down & quality is up! This new edition is revised & extended to include using a low-cost "go-to" telescope
- there are various pitfalls to be avoided
- & how this class of instrument can make amateur astronomy more accessible to those with limited time at their disposal. It also discusses the new breed of mid-range digital cameras that include powerful on-board processing & image enhancement software that used to be available only to people with advanced astronomical CCD cameras. Finally there are detailed reviews & test reports on some of the budget telescopes that are available on Main Street & by mail order."


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Meet Captain Teggs Stegosaur & the crew of the amazing spaceship DSS Sauropod as the Astrosaurs fight evil across the galaxy! The world of Aggadon is a dangerous place. Meteors crash down from its skies & strange monsters prowl its dark forests. The triceratops trapped there call on Arx for help
- & when the astrosaurs arrive they find old enemies at work.. .
Includes: FREE COLLECTOR CARDS INSIDE & SPECIAL ASTROSAURS PUZZLES!

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Meet Captain Teggs Stegosaur & the crew of the amazing spaceship DSS Sauropod as the Astrosaurs fight evil across the galaxy! When several spaceships go missing the astrosaurs investigate
- & are attacked by terrifying Star Pirates! The greedy ship-looters have a plan that will wreck the galaxy. Can Teggs stop them in time?

Includes:: FREE COLLECTOR CARDS & SPECIAL ASTROSAURS PUZZLES INSIDE!


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Many people believe that the dinosaurs were big stupid lumbering reptiles who were wiped out millions of years ago when a massive meteor hit the Earth. They couldnt be more wrong. Dinosaurs had small brains but they used them well
- & when they saw the big lump of space rock coming they escaped in huge dung-powered spaceships before it hit. They went on evolving & now both plant-eaters & meat-eaters have built massive empires way out in space in the Jurassic Quadrant. But the carnivores are never happy unless theyre causing trouble
- thats why the Dinosaur Space Service needs heroic herbivores to defend the Vegetarian Sector. Step forward Captain Teggs Stegosaur! Captain of the amazing spaceship DSS Sauropod he goes on dangerous missions & fights evil
- along with his faithful crew Arx the Triceratops Iggy the Iguanodon & Gipsy the Hadrosaur. When a greedy gang of meat-eating raptors raid the Sauropod & kidnap two top athletes Teggs & his crew race to the rescue. But theres more to the raptors plot than meets the eye. Can Teggs solve their rascally riddle in time? This is a thrilling adventure about dinosaurs in space read by Toby Longworth. If you like crazy action wild adventure exciting fights thrills & chills
- & if you dont mind the whiff of dinosaur dung now & then
- then this is for you!




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