Nova1974 | TV Show

Cast & Crew  |  Episode Guide

PBS's premier science-documentary series, which has won six Peabody Awards and more than 20 Emmys (four in 2002 alone) since its 1974 debut. `Nova' clearly, and often engagingly, `demystifies' a vast range of science, technology and history topics---past a (more…)

Premiered: March 3, 1974

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Season 12, Episode 19 Baby Talk

First Aired: February 26, 1985

Researchers in the U.S. and England who are studying infant communication. Included: the relationship between thought and language development; the role of the caretaker, who establishes a constant environment.

Previous Episode

The Shape of Things

Season 12, Episode 18

February 19, 1985

Next Episode

The Mathmatical Mystery Tour

Season 12, Episode 20

March 5, 1985

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