Observer Editor, Free
“Observing the Universe… From Near to Far”: Ann Arbor District Library.
Astrophotographer Brian Ottum presents an electronically assisted astronomy program that uses digital cameras, special telescopes, and software to capture live images of galaxies, double stars, star clusters, and close-up features on the surface of the moon, including craters, mountains, and lava-covered “seas.” 9–10:30 p.m., AADL Warehouse, 265 Parkland Plaza. Free. 327–4200.