The Cambridge Double Star Atlas is back! It is the first and only atlas of physical double stars that can be viewed with amateur astronomical instruments. Completely rewritten, this new edition ...

Want to tell a white dwarf star from a red giant star ... Johnson-Roehr, Sky & Telescope: The Essential Guide to Astronomy '… a very good atlas that students, from undergraduate to Ph.D., and ...

You’ll see stars, which you can focus on. Soon, one object will appear like it’s out of focus. Oh, and it also has a tail. Congratulations, that’s Tsuchinshan-ATLAS. Astronomy Senior Editor ...

Stellar Stories Comet Tsuchinshan-ATLAS now a faint naked-eye object Moving across the constellation Ophiuchus in the evening ...

The brightest comet of recent times, C/2023 A3 Tsuchinshan-ATLAS, continues to be an impressive ... and you can see helpful finder charts on Astronomy.com. The comet’s tail has shrunk as it ...

This week, stargazers can catch Comet Tsuchinshan-ATLAS ... Mars and the stars of Gemini on Tuesday and Wednesday. Here’s everything you need to know about stargazing and astronomy this week ...

Try these free astronomy apps The following free astronomy apps can help you locate stars, planets, and constellations. And if Comet Tsuchinshan-ATLAS doesn't wow you, just wait. Another one is coming ...

The Popular Astronomy Club meets the second Monday of the month at 7 p.m. at the Butterworth Center in Moline. All are ...