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The world's best-selling astronomy magazine offers you the most exciting, visually stunning, and timely coverage of the heavens above. Each monthly issue includes expert science reporting, vivid color photography, complete sky coverage, spot-on observing tips, informative telescope reviews, and much more! All this in an easy-to-understand, user-friendly style that's perfect for astronomers at any level.
Beyond the Big Bang
New observations suggest that theories of how the universe formed may need revision.
Three Nights on Kitt Peak
Learn what it is like to observe with one of the world's largest telescopes.
These comets plunge into the Sun and are more common than once believed.
ASTRONOMY Sky Almanac
How to Collimate Your Telescope
Easy steps to proper telescope alignment will keep images sharp and clear.
Ring of Fire
On January 4, viewers on the West Coast witnessed a sunset they'll never forget.
Building Owl Observatory - Part 1
Here's how to build your own backyard observatory from the ground up.
Explore the Lunar Rays
Full Moon and nothing to look at? Guess again!
Comets for the Big Dobs
Take on a new deep-sky observing challenge - tracking down this summer's crop of faint comets.
Behind the Scenes
Paul Revere's Ride
Exploring the Ultraviolet
Jupiter and Saturn
Distant Suns for Windows
New Astronomy Products
Meetings and Events
Readings and Credits
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