资讯

Stars Insider on MSN14 小时
Why some women can see more colors than others
How does biology, psychology, optics, and art affect the colors that people are able to see? Click through this gallery to ...
Healio3 天
Eye differences between women, men need to be considered for diagnosis and treatment
There are subtle but significant differences in the morphology and biochemistry of the eye between men and women. These differences may affect disease susceptibility, symptoms and progression, ...
Everyday Health3 天
Male Orgasm: Understanding the Male Climax
RELATED: Sex Therapy: What Men and Women Should Know This sexual desire, or libido, is key in kicking off the process that will lead to orgasm. If a man has no sex drive — for example ...