Year of the Comet
Comet C/2011 L4 (PANSTARRS)

PANSTARRS information

Comet C/2012 S1 (ISON)

ISON information

Issues

October 2000

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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. 
Features
High-Tech Twin Towers
By Rex Graham
The brand-new Gemini observatory telescopes prepare to raise the bar on infrared astronomy.
pg. 36
Cosmic Intrigue
By Denise Kaisler
Globular star clusters hold ancient secrets about the earliest days of the galaxy.
pg. 42
Embracing the End
By Fred C. Adams, Greg Laughlin
The vast future holds remnants of dead stars in collision, decay of particles, and eternal nothingness.
pg. 48
Catch a Gravity Wave
By Marcia Bartusiak
The LIGO observatory aims to put Einstein to the test.
pg. 54
Kids' Corner: Reflections on Refractors
By Glenn Chaple
A small refractor can be the gateway to a lifetime of observing.
pg. 76
Observing Like a Pro
By Adam Block
Kitt Peak's advanced observing program lets you step into the driver's seat with some pretty big scopes.
pg. 80
Celestial Portraits: Telescopium, Indus, and Pavo
By Tom Polakis
Deep southern constellations hide a wealth of galaxies and a few clusters too.
pg. 86
Departments
Behind the Scenes
Launching a Website
Talking Back
AstroNews
- Water Found Beneath the Martian Surface?
- No Globular Planets?
- It's Raining Deuterium
- New Beast in the Galaxy
- The Mouse That Roared
- Mini-Moon
- The Whole Sky at Your Fingertips
Sky Show
Aurorae may join Jupiter and Saturn on October evenings.
Ask Astro
Strange Universe
Star Stuff
Products
- Pocket Planetariums
Books
- Practical Astrophotography
- Wide-Field Astrophotography
- Failure is Not an Option
- June 8, 2004: Venus in Transit
Looking Ahead
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Ultimate Exposure
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