Dr Claire Conway, author of the study, which was published in the Proceedings of the Royal Society on Wednesday, said that maintaining eye contact and smiling makes you more attractive.

• 该研究的负责人克莱尔?考恩威博士说，微笑着凝视对方的眼睛能增强你的吸引力。该研究结果于本周三在《英国皇家学会学报》上发表。