Join the U-M Detroit Observatory in Ann Arbor for a 70s themed event on Friday, January 13th from 8-10:30pm! Learn about an observatory that lived through both the 1870s and 1970s, from the height of its discoveries to its near-total demise in 1976. Enjoy music, socializing, historic telescopes, and 70s themed programming in the historic observatory. Night sky observation will occur if the weather permits.

70s attire (19th and 20th century) encouraged!