BrainSex: Why We Fall In Love(2010)01/01/2010 (US)Documentary1h 10mNRShareOverviewWhy We Fall In Love, is an interesting documentary about the science and “natural” findings as to why humans fall in love.Popularity TrendLast 30 DaysThis chart shows the popularity trend over the past 30 days.MediaVideos (0)Backdrops (0)Posters (1)Similar Movies0%Sigmund Freud - L'invention de la psychanalyse0%Hlavátky50%Japan: The Missing Million68%Headspace: Unwind Your Mind25%I Want More76%Microcosmos0%Opylování rostlin62%Tawai: A Voice from the Forest0%Kůrovec56%Darwin's Darkest Hour53%Bodysong72%Destiny in Space59%Blue Planet78%The Hugo's Brain77%Charles Darwin and the Tree of Life75%Space: The Longest Goodbye49%Sex at 24 Frames Per Second58%9to5: Days in Porn72%The Journey of Man: A Genetic Odyssey60%The Secret of Life on EarthPrevious slideNext slide