The Department of Physics and Astrophysics astronomy public talk and telescope observing session will take place Monday April 15 at 8 PM in Witmer Hall, Room 114. The talk "Playing Hide and Seek: The Science of Eclipses" will be presented by Dr. Dean Smith, Department of Physics and Astrophysics, University of North Dakota. Following the talk, attendees will be given the opportunity to observe the night sky through a telescope (weather permitting).