Mitch Luman and Kelly Lopez will be using the portable planetarium on this day. Pickup and return TBA.

Members of the Richland Astronomical Society and the Black River Astronomical Society are conducting National Astronomy Day on Saturday, April 25 from 9:30 until noon. This event takes place a the Sandusky Library Activities include solar observing, children’s activities, a lecture, a telesope making workshop for children and planetairum shows.