Hjernevask (Brainwash) is a Norwegian popular science documentary series that aired on Norwegian television in 2010. The series was produced by Harald Eia and Ole Martin Ihle, and was completed in seven episodes consisting of interviews with Norwegian and foreign researchers who have different views on the nature versus nurture debate.
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To what extent is sexual preference innate? Are there differences between heterosexuals and homosexuals? Is homosexuality a result of a choice or is it innate?
With:
Sturla Berg Johansen, Thomas Folkestad, Jørgen Lorentzen, Agnes Bolsø, Nils Axel Nissen, Gerulf Rieger, Ricard Lippa, Simon LeVay, Arve Sørum, Glenn Wilson