GALLERY GALACTIC NEIGHBOR Kfir Simon Vibrant, reddish star-forming regions contrast with the bluish glow of young stars in the outer regions of M31, the Andromeda Galaxy. Dark dust lanes appear to spiral towards the galaxy's golden core in this enhanced-color image. DETAILS: Celestron 36-cm Rowe-Ackermann Schmidt Astrograph with QHY600 camera. Total exposure: 4 hours through LRGB and Hα filters. 78 SEPTEMBER 2022 * SKY & TELESCOPE