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Message from the President

Dear AAA Members, I want to begin my inaugural message by expressing my sincere gratitude to my predecessor, Alfredo Viegas, for his thoughtful leadership and

Kat Troche July 1, 2025

Chair of the Board’s Message

I am thrilled to have just been voted in as the Chairperson of this wonderful organization. A little bit about me: I am a native

Marcy Cohen July 1, 2025

Events on the Horizon

Summer isn’t the only thing hot around here! Drop into one of our events and see red supergiant stars, or join a AAA class today!

AAA July 1, 2025

What’s Up in the Sky? July 2025

July’s Evening Planets: Find Mercury in Cancer the Crab until around 10 PM in the first half of the month. Mars will be moving between

Antoine Faddoul July 1, 2025

Doppler Effect

In 1845, a locomotive departed Amsterdam Station, bound for Utrecht, Holland, approximately 30 kilometers away, traveling at a speed of about 30 kilometers per hour.

Robert Marx July 1, 2025

July’s Night Sky Notes: Spy the Scorpion

by Kat Troche of the Astronomical Society of the Pacific As summer deepens in the Northern Hemisphere, a familiar constellation rises with the galactic core

Kat Troche July 1, 2025

Rubin Observatory: First Images

I know I may sound like a nerd, but I got genuinely emotional watching this. The faces. The voices. The hugs. The dancing. It wasn’t

Rick Mavrovich July 1, 2025

Eyepiece, the Amateur Astronomers Association monthly newsletter, covers lectures and other astronomy events in New York City; offers commentary, tips on observing and equipment and summarizes astronomy discoveries and other general news in astronomy and astrophysics. Each month, our “What’s Up in the Sky” column discusses what can be seen in the skies during the upcoming month. Members do all the writing for Eyepiece, and new contributors are always welcome. Submit today!

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