Nova Season 4 Episode 15 - Tongues of Men (1)

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Watch Nova season 4 episode 15 online for free at WatchSeriesLite. In part one of this two-part exploration of the diversity of world languages, NOVA examines how and why the bewildering confusion of languages came about. A weekly documentary series, each episode providing an in-depth look at a different subject of scientific research. Subjects examined by this show have included…

Air Date: May 11, 1977

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