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The planetarium is open and we are taking requests for private shows. We are an outreach arm of the Department of Astronomy, not a full-fledged science center. We do our best to meet all requests. We offer public shows based on staffing availability. The Planetarium at COSI is open for public programs.

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Recent News

May 22, 2023
What’s Up? Constellations, Planets, and Astronomical Events Visible in June 2023

-Written and Compiled by Alyssa Whalen

Happy Summer! In terms of the astronomical calendar, summer begins…

May 9, 2023
What’s Up? Constellations, Planets, and Astronomical Events Visible in May 2023

-Written and Compiled by Alyssa Whalen

Welcome to May! The weather is finally starting to become more…

March 27, 2023
What’s Up? Constellations, Planets, and Astronomical Events Visible in April 2023

-Written and Compiled by Alyssa Whalen

April is Global Astronomy Month! Every April, Astronomers Without…