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

PANSTARRS information

Comet C/2012 S1 (ISON)

ISON information

Issues

March 2005

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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
The weirdest star in the sky
By Ray Villard
What’s going on inside SS 433, a strange star discovered more than 25 years ago, remains a mystery today.
pg. 34
By Ken Croswell
The Big Dipper’s extended family tells astronomers about the behavior of young stars and the chemical evolution of our galaxy.
pg. 40
Coyne of the realm
By Francis Reddy
Father George Coyne, the Vatican’s chief astronomer, discusses faith, science, and big telescopes with Astronomy’s editors
pg. 46
By Ian Ridpath
Springtime’s night sky is resplendent with double stars, galaxies, and star clusters for you to observe.
pg. 62
Join the search for space rocks
By David Healy
Amateur astronomers are discovering hordes of asteroids. You can, too.
pg. 68
By Richard Jakiel, Jerry Armstrong
Ancient Greeks and Romans minted celestial images on their coins, letting us see the sky through their eyes.
pg. 72
A planetary pioneer
By Trudy E. Bell
Walter Haas bridged the gap between amateur and professional astronomers when he founded the Association of Lunar and Planetary Observers in 1947.
pg. 74
Meade’s new 14-inch SCT: an instant classic
By Mike Marcotte
A computer-controlled giant, this new Schmidt-Cassegrain telescope combines great optics and superb mechanical design.
pg. 78
Departments
This month in Astronomy
Meet the Vatican’s astronomer
Beautiful universe
Letters
Bob Berman's strange universe
Glenn Chaple's observing basics
Jealous Copernicus
Interview
News
— Amateur images nebula with Hubble
— Helix Nebula: not built like a bagel
— Dusty disks and stars
— How nature made Mars rusty
— Newfound star in Sun’s neighborhood
The sky this month
Ask Astro
New products
— Vixen’s STAR BOOK controller
— Vixen’s SPHINX mount
— PixSoft’s Star GPS-LX
— Insight Technology’s BEER Chair
Book reviews
— Mars: A Warmer Wetter Planet
— The Firefly Encyclopedia of Astronomy
— Centauri Dreams
— Star Lore: Myths, Legends, and Facts
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