When did NOVA Season 20 Episode 3 air?
NOVA Season 20 Episode 3 aired on January 26, 1993 at 9 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.
For four decades, 400 African American men from Macon, Alabama were unwitting participants in a government study of untreated syphilis. NOVA tells the story of this notorious human experiment. George Strait, ABC News Medical Correspondent, hosts.
Direct answers for episode-level questions and details.
NOVA Season 20 Episode 3 aired on January 26, 1993 at 9 PM ET.
This episode runs for approximately 55 minutes.
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