 ApolloCon offers discussion panels on literary, media, science and culture topics.These include several discussions that focus on space exploration and astronomy, drawing participants from Houston's space sciences industries and other groups.In addition to its discussion panels, ApolloCon hosts an exhibition hall for vendors of books and other merchandise, an art show and auction, a full schedule of LARP, gaming, filk music, video programming, a judged masquerade, plus networking opportunities for clubs and individual fans.