TUCSON, Ariz. (AP) — The University of Arizona will debut its renovated planetarium on Saturday. The now-named Eos Foundation Theater at the Flandrau Science Center and Planetarium now has a state-of-the-art digital projection system. Renovations took place over the summer and include new seating, sound, lighting and layout. Admission to all exhibits will be free on Saturday and planetarium shows will cost $3. The center is on the UofA campus.Read more on NewsOK.com