When did NOVA Season 18 Episode 19 air?
NOVA Season 18 Episode 19 aired on December 17, 1991 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.
The spectacular eclipse of 1991 passed over major observatories on the island of Hawaii. NOVA was there for 6 1/2 minutes of frenetic research that revealed new secrets about our sun.
Direct answers for episode-level questions and details.
NOVA Season 18 Episode 19 aired on December 17, 1991 at 9 PM ET.
This episode runs for approximately 55 minutes.
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