Kissing is both pleasant and healthy, no doubt. But many scientists are still trying to answer the question why most people close their eyes when kissing. Here is what Singaporean scientist Yau Che Ming, a professor at the National Education Institute, thinks about that. Continue reading »

A recent study has found, that the best sex should last 7 to 13 minutes. Researchers have interviewed a large number of men and women about the ideal duration of sexual intercourse. The following data were obtained during the study published at “Journal of Sexual Medicine”. It occurs, that sex lasting less than 3 minutes is considered as too short, while more than 13 minutes of sex are regarded to as too long. Continue reading »

Sexual activity of humans is one of the basic instincts. This is why problems with sexual potency, which are also defined as erectile dysfunction, can lead to anxiety, lowered self-esteem and in some cases even to suicide. Although it affects every adult man at least once during his lifetime, every one considers it as the beginning of the end. Many women don’t know what to do when their sexual partner fails to achieve an erection. This article is about the reasons why a man can develop problems with erection, how you can help him and what you should do in this situation. Continue reading »