When did NOVA Season 13 Episode 4 air?
NOVA Season 13 Episode 4 aired on February 11, 1986 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 explores the incredibly complex emotional development of infants and examines the current theory that early childhood psychological intervention can head off emotional problems later in life.
Direct answers for episode-level questions and details.
NOVA Season 13 Episode 4 aired on February 11, 1986 at 9 PM ET.
This episode runs for approximately 55 minutes.
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