This 2018 episode covers Magnus Hirschfeld, a groundbreaking researcher into gender and sexuality in Germany in the late 19th and early 20th centuries. His work was dedicated to scientific study with the hope of dispelling stigma around homosexuality.

Robert Moses and the Shaping of New York, Part 2
42:12

Robert Moses and the Shaping of New York, Part 1
41:59

SYMHC Classics: Eradication of Smallpox
43:25