When did NOVA Season 11 Episode 19 air?
NOVA Season 11 Episode 19 aired on December 18, 1984 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.
What do dinosaurs, a panda's thumb and a peacock's tail have in common? Dr. Stephen Jay Gould, the internationally renowned paleontologist and Evolutionary theorist, provides some surprising answers in this NOVA profile.
Direct answers for episode-level questions and details.
NOVA Season 11 Episode 19 aired on December 18, 1984 at 9 PM ET.
This episode runs for approximately 55 minutes.
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