Ohio State is in the process of revising websites and program materials to accurately reflect compliance with the law. While this work occurs, language referencing protected class status or other activities prohibited by Ohio Senate Bill 1 may still appear in some places. However, all programs and activities are being administered in compliance with federal and state law.

Upcoming Events

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Department of Astronomy - OHIO Logo
July 14, 2025

Summer Undergraduate Research Symposium - 2025

10:30 am
Hybrid: McPherson Lab 4054 & Zoom
NSBP Mixer Flyer 2025
July 16, 2025

NSBP Summer Mixer

11:30 am
Meet at the center of the Oval
Photograph of Andrea Ghez
September 25, 2025

62nd Alpheus Smith Lecture: Dr. Andrea Ghez

7:30 pm
Time and location TBC