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

PANSTARRS information

Comet C/2012 S1 (ISON)

ISON information

Issues

February 1999

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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
Divining on Mars
By Michael Carroll
The search for water on the Red Planet intensifies this year as NASA sends an orbiter to study the climate and a lander to explore the south polar region.
pg. 42
Stars and Strips Forever
By Richard Kron, Sharon Butler
As the Sloan Digital Sky Survey begins to chart 100 times more space than ever before, astronomers anticipate learning how the cosmos evolved.
pg. 48
Ice Cream Sundaes and Mashed Potatoes
By Robert Zimmerman
NASA's Near Earth Asteroid Rendezvous spacecraft prepares for the first detailed look at an asteroid.
pg. 54
Mastering the Universe
By Gale Christianson
Edwin Hubble is more than a name on the space telescope - he proved we live in a universe of galaxies that are expanding away from one another.
pg. 60
Kids' Corner: Venus
By Andrea Gianopoulos
The brightest planet puts on a grand show this winter and spring - the perfect opportunity to get your child excited about observing.
pg. 80
Naming the Man in the Moon
By Paul Hodge
Everyone knows Copernicus, Kepler, and Tycho, but they are just three of the thousands of dead scientists immortalized on the lunar surface.
pg. 82
Make the Most of Your Meade ETX
By Steve Edberg
More than a dozen accessories help make this outstanding Meade scope an even more versatile performer.
pg. 86
Celestial Portraits: Gemini
By Tom Polakis
The celestial twins provide several open clusters and planetary nebulae for winter deep-sky hunters.
pg. 92
Ask Astro
We answer your questions about the sky and the universe.
pg. 98
Departments
Behind the Scenes
Weighty Matters
Talking Back
AstroNews
- The Planet-Disk Connection
- Callisto's Surprising Ocean
- Learning to Look for Life
- You Can Discover ET
- Snatching Every Photon
- Rockets Reveal Comet's Birthplace
- Planetaries Up Close and Personal
- Sun Shines on SOHO and Spartan
- Life Scarce on Mars?
Sky Show
The two brightest planets, Venus and Jupiter, meet in the evening twilight for a sight you won't want to miss.
Star Stuff
Products
- What's New at Tele Vue?
- Tele Vue-85 APO Refractor
- Tele Vue Ranger Executive Mount
Books
- Sharing the Universe: Perspectives on
Extraterrestrial Life
Bytes
- The Classics Meet Technology
Looking Ahead
Advertiser Index
Hot Shots
The Shadow Knows
Ultimate Exposure
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