 Research conducted using the Holcomb telescope includes asteroids, eclipsing variable stars, exoplanets, and long period variables in globular star clusters.Second, in 2018 and 2019 the planetarium underwent a complete overhaul of over $200,000 with the help of Indianapolis-based Bowen Technovation and is now a fully digital, immersive fulldome theater.The planetarium had its old Spitz AP3 star projector replaced with a fulldome digital projector in 2018.