What is a quasar? Answers were almost as numerous as the astronomers who turned up at the Montreal meeting of the American Association for the Advancement of Science. New theories about the nature of ...
Astronomy on Tap ATX (AoTATX) is usually held on the second or third (or fourth) Tuesday of every month at Celis Brewing.
Astronomy on MSN
Our readers' favorite beginner astronomy books
The September 2025 issue featured "A guide to beginner's guides," a reminiscence and description of some the books for astronomy beginners that Contributing Editor Raymond Shubinski recommends or ...
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