The Acali expedition (or Acali experiment or the Sex Raft) was a 1973 social experiment that aimed to investigate interpersonal relationships in conditions of limited space and social isolation. The experiment was conceived by Mexican anthropologist Santiago Genovés, who had previously been a crew member of Thor Heyerdahl's Ra expedition.
The Acali expedition (or Acali experiment or the Sex Raft) was a 1973 social experiment that aimed to investigate interpersonal relationships in conditions of limited space and social isolation. The experiment was conceived by Mexican anthropologist Santiago Genovés, who had previously been a crew member of Thor Heyerdahl's Ra expedition.
Source: Wikipedia "Acali" · CC BY-SA 4.0
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