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

PANSTARRS information

Comet C/2012 S1 (ISON)

ISON information

Issues

April 2002

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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 Steve Nadis
The key event of the early universe seems to be coming into clear focus, some 20 years after its existence was proposed.
pg. 27
By Steve Nadis
Get ready to explore eternal inflation and the origins of the universe, quintessential inflation, a pyrotechnic universe, and the search for a theory of everything.
pg. 36
Comet Borrelly's Dark Nature
By Richard Talcott
The intrepid explorer Deep Space 1 has given astronomers the most detailed images ever of a comet's nucleus.
pg. 42
Protecting the Past: Is Time Travel Possible?
By Stephen Hawking
The world's most celebrated physicist separates fact and fiction relative to one of the oldest scientific curiosities in the books.
pg. 46
Quenching the Sun's Fire
By Richard Talcott
Planning a trip to Australia or Africa to see this December's total solar eclipse will be easy and rewarding.
pg. 64
Celestial Portraits: Hydra
By Tom Polakis
The teeth of the Hydra conceal a vast swarm of galaxies as well as double stars and nebulae.
pg. 70
Departments
Behind the Scenes
Sky Gem
Talking Back
AstroNews
- Astronomers Uncover Early Star Boom
- Milky Way is Mostly Dark?
- Arecibo Back Online
- X-Ray Vision Probes Galaxy
- Neutrinos Kink Cosmology
- Moon Reflects Pulse of Life
Sky Show
The planets put on a parade, with Mercury, Venus, Mars, Jupiter, and Saturn visible at once.
Astronomy 101
Diary of a Neophyte Astronomer
The Savvy Astronomer
Exploring the Bowl of the Big Dipper
Strange Universe
Star Stuff
Products
- Fisher Space Pens
- Compact Binoculars
Books
- Photographer's Almanac
- Life Everywhere
- Astrobiology
Looking Ahead
Advertiser Index
Hot Shots
Winter Nights and Northern Lights
Ultimate Exposure
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