Scientists are increasingly unlocking the secrets of attraction. An American study last year revealed how women at the height of their fertility seek out good-looking men.

• 除了上述研究,科学家目前正在揭开更多的有关吸引力的奥秘。去年,一份来自美国的研究报告揭示出女人会在排卵期刻意吸引长相英俊的男性的现象。