Recommended for Ages 12+ | Walk-up tickets available for $10 per Member and $15 per Non-member Dates in Series: Feb. 15, Mar. 15, & April 12 Astronomy has captivated humanity for as long as we have gazed at the night sky. Join John Diana, Museum of York County Planetarium Manager, for a 3-class series on this fascinating subject. We will begin with a deep dive into the workings of our own Solar System, then branch out to discuss astrobiology and the possibility of life on other worlds and conclude with a lesson about cosmology: the study of the universe, how it began, and how it might end.