Description: The 19th century was a transformative time for the natural sciences. New discoveries didn't just happen in an armchair. Scientists adventured into unfamiliar territory by land and sea on expeditions, and their new findings fed new theories. Groups like the Columbian Institute for the Promotion of Arts and Sciences and the National Academy of Sciences formalized America's place
Description: Historian Lonnie Bunch is the founding director of the National Museum of African American History and Culture, the Smithsonian’s 19th museum. Growing up with a love of history and a sense that African Americans deserved “a voice,” his education and early career gave him the research, museum, and management experience that allowed him to successfully develop an idea into a