女性天生有“出轨基因”

Women are 'genetically programmed to have affairs'

女性天生有“出轨基因”

Women are predisposed by their genetics to have affairs as "back-up plans'" if their relationships fail, according to a research paper.

研究结果表明，如果恋爱或者婚姻关系不和，女性天生基因里就自带找“备胎”的基因。

Scientists at the University of Texas say they are challenging the assumption that humans have evolved to have monogamous relationships.

德州大学的研究者表示，他们这项研究结果可能会挑战今天一夫一妻制关系的假说。