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

PANSTARRS information

Comet C/2012 S1 (ISON)

ISON information

Issues

March 2006

This issue is currently out of stock and will not be reprinted.
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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
By Don Yeomans
The Hayabusa probe revealed how different space rocks can be when it visited asteroid Itokawa.
pg. 30
By Zdenek Sekanina
For comets straying too close to the Sun, breaking up is easy to do.
pg. 36
By Tim Palucka
When the Mars rovers landed, mission scientists existed in martian time.
pg. 42
By Trudy E. Bell
NASA’s plans for human visits to the Moon and Mars may be waylaid by a common factor — dust.
pg. 46
The universe across the spectrum
By Richard Talcott
From radio waves to gamma rays, astronomers use all types of light to explore the cosmos.
pg. 62
By Jacqueline Garget
Radiation can damage DNA and even kill, and it permeates space. How can we protect astronauts?
pg. 64
By Michael E. Bakich
One special night can show you the northern sky’s 109 best objects.
pg. 74
The fabulous foothill gang
By Tony Hallas
Central California’s astronomical brain trust boasts imagers, inventors, and manufacturers.
pg. 78
Have lens, will travel
By Phil Harrington
Convenience, low cost, and good optics make for a fine pair of travel scopes.
pg. 86
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Stellar jets stir reflection nebula NGC 1333, and more
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