Come to the Portsmouth Historical Society on Saturday, August 10 to learn all about our magnificent oceans and the creatures that live there! We’ll be welcoming educators from the Seacoast Science Center featuring coastal critters you can see and touch at 11am. Stay after the show to make your own take-home ocean slime!

The show and the slime making will be outside on the lawn at the John Paul Jones House, with a rain location across the street in the event space at 10 Middle Street.