Subscribe today and save! |
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.
Journey to the Outer Limits
Cutting-edge technology could take a spacecraft beyond Pluto, where it would produce a unique bounty for science.
A River in the Universe
Surveys suggesting that distant galaxies do not expand smoothly may force astronomers to rethink their ideas about cosmology.
Catch a Perseid on Film
With the Moon out of the way for the Perseid meteors this year, observers and photographers alike should see a grand display.
Regardless of when you observe, these August nights provide at least one bright, well-placed planet.
Saturn's Missing Rings
Observers watched enthralled as Saturn turned its rings edge-on to our line of sight for the first time in 15 years.
Many observers plan their viewing in great detail, but taking your scope on a random trek across the sky may produce bigger rewards.
Moonwalking the Outer Planets
Saturn, Uranus, and Neptune are all high in the night sky this month, creating a perfect opportunity to glean their faint moons.
Fish-eye on the Sky
Looking for something different out of your celestial photos? Try capturing the entire sky in one image.
Behind the Scenes
Catch Some Falling Stars
A Labor of Love and Adventure
- Closing in on the Hubble Constant
- Saturn's Edge-on Rings
- Computer Cosmology
- A Nearby Extrasolar Planet?
- The Birth of Dwarfs
- Getting to Know Jupiter & Company
- Are Quasars Formed in Collisions?
- How Far to M101?
- Solar Eruptions
Peach State Star Gaze Delights Georgians
Observing for the Fun of It
- Guide 4.0
- H-R Calc 2.0
- Earth Centered Universe 2.0B
Meetings and Events
Resources & Photofacts
- Binocular Viewer Kit
- Comet Crash Slide Set
- Apollo 13 Video
Tales of an Eclipse and Two Comets
Look for this icon. This denotes premium subscriber content.
Learn more »