2. Silent Messages (2017)
Professor Sophie Scott explores the world of silent communication, investigating why smells and body language can say so much.
Release date: 2017-12-27
Season number: 52
Episode number: 2
Runtime: 59 minutes
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Professor Sophie Scott explores the world of silent communication, investigating why smells and body language can say so much.
Release date: 2017-12-27
Season number: 52
Episode number: 2
Runtime: 59 minutes