Why arched backs are attractive

(Springer) Researchers have provided scientific evidence for what lap dancers and those who twerk probably have known all along -- men are captivated by the arched back of a woman. A team led by Farid Pazhoohi of the University of Minho in Portugal used 3-D models and eye-tracking technology to show how the subsequent slight thrusting out of a woman's hips can hold a man's gaze. The findings are published in Springer's journal Evolutionary Psychological Science.
Source: EurekAlert! - Social and Behavioral Science - Category: International Medicine & Public Health Source Type: news