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

PANSTARRS information

Comet C/2012 S1 (ISON)

ISON information

Issues

December 2012

ASY-CV1212
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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
Curiosity’s first days on Mars
By Bill Andrews
The inside story on the Mars Science Laboratory’s ambitious mission.
pg. 24
By Bill Andrews
These videos show off some of the Mars Science Laboratory team’s greatest trials and tribulations.
How the Orion Nebula works
By C. Robert O'Dell
Sorting out the regions within this huge stellar nursery is helping astronomers understand how stars and planets form.
pg. 30
By Michael E. Bakich
Each astrophotographer put his own touch on M41.
5 top discoveries of the Herschel Space Observatory
By Steve Eales
Europe’s great infrared satellite has revealed part of the spectrum never before observed. Here’s what we’ve learned so far.
pg. 44
By Liz Kruesi
The Herschel Space Observatory has captured many views of stellar birth — the environment and the various stages.
10 great hits from an obscure catalog
By Alan Goldstein
Start targeting Index Catalogue objects, and you’ll wonder why this massive list remains relatively unknown.
pg. 52
By Michael E. Bakich
Browse 12 more nebulae and galaxies from this often-neglected list.
Totality rules Down Under
By Richard Talcott
Baily’s beads, two diamond rings, and a pearly white solar corona will greet observers who witness totality from Australia the morning of November 14.
pg. 56
How you can fight light pollution
By Scott Kardel
Starry skies don’t have to be a thing of the past. With three steps, you can help bring them back to your community.
pg. 60
"Astronomy" tests Celestron’s SkyProdigy 6
By Tom Trusock
This 6-inch telescope sets a new standard for ease of use.
pg. 64
Columns
Bob Bermans Strange Universe
Glenn Chaples Observing Basics
By Glenn Chaple
Stephen James Omearas Secret Sky
stephen_james_o_meara_new
By Stephen James O'Meara
Tony Hallas Imaging the Cosmos
Tony Hallas
By Tony Hallas
Departments
The Sky this Month
StarDome and Path of the Planets
Ask Astro
In Every Issue
Letters
A hint of an aurora
Web Talk
Astro News
Recurrent novae lead to supernovae
Mission launches to study magnetic activity
Astro Confidential: Rebekah Evans
New Products
Reader Gallery
The Cosmic Grid
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