George Gustav Heye’s work in curating a collection of Native American artifacts has enabled many people to learn about indigenous cultures. But his colleting practices and relationship to those cultures are complicated.
Research:

Dorothy Crowfoot Hodgkin’s Crystalline Chemistry, Part 1
38:04

SYMHC Classics: Sarah Bradlee Fulton
32:28

Behind the Scenes Minis: Stairs and Trains
29:25