Department of Physics & Astronomy Planetarium Show Specialist Ball State University Ball State University’s Department of Physics & Astronomy is welcoming applications for a Planetarium Show Specialist. Under the direction of the planetarium director, perform specialized activities and provide overall support and guidance in the day-to-day operations of the facility and equipment, including serving as a presenter and content creator for various programs, shows and activities. The Charles W. Brown Planetarium at Ball State University is an immersive, state-of-the-art facility with a 16-m dome and a HYBRID projector system. The