when did the museum of science and industry open
Museum of Science and Industry (Chicago) The new Museum of Science and Industry opened to the public in three stages between 1933 and 1940. The first opening ceremony took place during the Century of Progress Exposition. Two of the museum's presidents, a number of curators and other staff members, and exhibits came to MSI from the Century of Progress event.
National Museum of African American History and Culture The National Museum of African American History and Culture (NMAAHC) is a Smithsonian Institution museum established in December 2003. The museum's building, collaboratively designed by Freelon Group, Adjaye Associates and Davis Brody Bond, is on the National Mall in Washington, D.C. It has close to 37,000 objects in its collection related to such subjects as community, family, the visual and performing arts, religion, civil rights, slavery, and segregation.[1]