When did NOVA Season 17 Episode 5 air?
NOVA Season 17 Episode 5 aired on February 27, 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.
Covering last year's Exxon Valdez oil spill from an unexplored angle, NOVA focuses on how technology failed in preventing, containing and cleaning up the Alaskan disaster.
Direct answers for episode-level questions and details.
NOVA Season 17 Episode 5 aired on February 27, 1990 at 9 PM ET.
This episode runs for approximately 55 minutes.
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