When did NOVA Season 17 Episode 14 air?
NOVA Season 17 Episode 14 aired on October 30, 1990 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 examines the troubled past and promising future of blimps, zeppelins, cyclocranes and other species of airships. There's life in the old gasbags yet.
Direct answers for episode-level questions and details.
NOVA Season 17 Episode 14 aired on October 30, 1990 at 9 PM ET.
This episode runs for approximately 55 minutes.
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