Join author Sarah Kate Gillespie in a discussion about her new book on this early photographic method, and see rare objects from the Museum's photo history collection. May 27, 12-1:30 p.m.
Museum curators demonstrate objects relating to Minnesota's Medical Alley, one of the "places of invention" featured in our exhibition of the same name. June 1, 12-1 p.m.
The Museum's new wing on American innovation includes several engaging activities for all ages. See how chocolate was made in colonial times, take a close look at the development of the artificial heart, meet a 19th-century wheelwoman, or join in conversation with a real farmer. Check the calendar for days and times.