UConn is the home to the oldest planetarium in the state of Connecticut as it was originally built in 1954. The facility underwent extensive renovations in 2023-24, led by the efforts of assistant professor of physics in residence Matt Guthrie. Guthrie worked with a number of different areas of campus on the project, which includes a new projector, new seating and a surround sound system. The building has also been renamed in honor of Cynthia Peterson, who served as the planetarium’s director for 35 years. Matt tells us about the shows at the planetarium and how you can come and see one! He also chats about renovations to a little-known observatory on the outskirts of campus.