SUNSET: 
Inside the April 2020 Issue
We celebrate Hubble's 30th anniversary this issue with two amateur astronomers from the Hubble Team and discuss latest in liquid mirror telescopes.
Inside the March 2020 Issue
Find the skinny on the Starlink controversy, and learn how we're using a star-monitoring satellite to explore our galaxy's past.
Sky & Telescope Errata 2020
The editors of Sky & Telescope make every effort to provide accurate information, but errors do sometimes slip through. We correct all mistakes online as well as printing corrections in the magazine. So if you see something questionable in the magazine, check below to see if it's a known problem.…
Inside the February 2020 Issue
The February 2020 issue of Sky & Telescope teaches readers how to capture images of incredible nightscapes from their balcony and build their own spectrographs.
Inside the January 2020 Issue
The January 2020 issue of Sky & Telescope examines what might be living under Mars's surface and reviews the long legacy of the Spitzer Space Telescope.
Inside the December 2019 Issue
The December 2019 issue of Sky & Telescope reveals what scientists have learned about Neptune and Uranus since Voyager 2's flybys, Martian weather, and the growth of astronomy since 1900.
Inside the November 2019 Issue
See what the November 2019 issue has to offer.
King Clusters: Table of Cluster Data
Here you'll find a table of cluster parameters to accompany Al Lamperti's and Frank Colosimo's article on observing the King Clusters that appeared on page 60 in the November 2019 issue.
Inside the October 2019 Issue
Read more about the October 2019 issue of Sky & Telescope.
Nebulae in Perseus: Target Coordinates
If you're looking for the coordinates and other data on the targets covered in October's Bright & Dark Clouds in Perseus you've come to the right place.
Inside the August 2019 Issue
In our August 2019 issue, find out how astronomers revealed the X-ray universe. Plus, spot asteroids with binos and explore the deep sky with a small scope.
Inside the July 2019 Issue
In Sky & Telescope's July 2019 issue, we focus on the Moon: celebrating the 50th anniversary of Apollo 11 and looking forward to see what the future holds.
Star Trails: Long-Exposure Nightscape Live Webinar
Attend our live webinar on star trail nightscape photography with Babak Tafreshi and learn the tricks for capturing star trails that stand out from the pack.
Inside the May 2019 Issue
Discover what the May 2019 issue of Sky & Telescope has to offer.
Billion-Light-Year Club: Further targets for Going Deep May 2019
Did you enjoy chasing down targets billions of light-years away after reading Going Deep in the May issue? Here are more targets for your enjoyment.
Deep-Sky Wonders: The Jewels of Spring
The colors of stars are often compared to those of precious gemstones, with the coolest stars as our rubies and the hottest as sapphires. But how red or blue do they really look? In the May 2019 issue, Sky & Telescope Contributing Editor Sue French offers a look at some…
Inside the April 2019 Issue
Discover what the April 2019 issue of Sky & Telescope has to offer.
Galactic Cirrus: Shimmering Clouds
Galactic cirrus (clouds of interstellar dust) is challenging to observe, but Mel Bartels shows us how in the April 2019 issue of the magazine.