During the Fall, each public night events begins with a talk on a different astronomical topic. Talks take place in the 3M Auditorium in Owens Science Hall (OWS 150) and are followed by observing (as weather permits) at the UST Observatory located on top of the Anderson Parking Facility. Talks and tours of the observatory take place rain or shine. Public night events are free and open to the public. All are welcome!