The Putnam Science Center houses biology, chemistry, physics, geology, and geography. On the roof are a planetarium and greenhouse.
Tuesday, May 7, 2024 at 6:00 p.m. ET
Zoom
Online Event
Thursday, May 9, 2024 at 9:00 a.m. ET
Twin Bridge Park
Merrimack, NH
Thursday, May 9, 2024 at 10:15 a.m. ET
Twin Bridge Park
Merrimack, NH