Private Lives of Dolphins
Run Time: 55 mins
Air Date: Tue, 17 Nov 1992
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PBSSeason 19 - Episode 17
Average Rating: ⭐ 0 (0)
NOVA delves into the deep sea drama of life among the dolphins at research stations in Florida and Australia. Like humans and chimpanzees, dolphins have evolved a sophisticated social system that provides clues about the origins and purpose of big brains and intelligence.