Chimp Talk
S30 E20 June 21, 1993 1h 0m
Source:
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Overview
This documentary by Horizon looks back into the 1980's where the work of pioneer researchers trying to determine if chimpanzees could understand language was attacked as charlatanism. Now the public opinion has moved back in favour of the idea that apes can indeed talk to us. The program looks at the latest developments in the chimpanzee language laboratories in America.
Guest Stars
Sue Savage-Rumbaugh
Self
Patricia Marks Greenfield
Self
Duane Rumbaugh
Self
Sarah Boyson
Self
Beatrix Gardner
Self
