When did NOVA Season 20 Episode 9 air?
NOVA Season 20 Episode 9 aired on March 30, 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.
NOVA covers both sides of the stormy controversy over the Tasaday tribe. When these isolated cave dwellers were discovered in the Philippines in 1971, they were hailed as a Stone Age relic. Now, many anthropologists denounce them as fakes.
Direct answers for episode-level questions and details.
NOVA Season 20 Episode 9 aired on March 30, 1993 at 9 PM ET.
This episode runs for approximately 55 minutes.
Comments coming soon
Discuss episodes with other viewers