Explore the Adler Planetarium's Doane Observatory, home to one of the largest public telescopes in the Midwest
https://thingstodonearchicago.bloggersdelight.dk/2023/09/13/dive-into-culture-museums-in-chicago-worth-visiting/
Explore the Adler Planetarium's Doane Observatory, home to one of the largest public telescopes in the Midwest