Women are prone to adultery

American and Canadian psychologists have discovered that women with large chin have stronger sexual desire than those with elegant chin.

However, it is this chin that makes them unattractive before the men looking for a faithful mate.

Large and healthy chin in women is made up of a large amount of male sex hormones (the hormone in all women is different). It increases sexual desire, a typical characteristic of men.

The troubles in the private life of actor Meg Ryan are deduced by psychologists from the face.

Scientists from four universities in the US and Canada conducted research for a group of young women and asked them about the history of relationships with the opposite sex. These women will then be assessed by a group of men on the level of desire to choose to be a partner. The results show that the eyebrow will avoid women with chin in the process of finding partners because they fear they will be "horned".

Psychologists believe that this is related to the evolving needs of men in having a partner who only gives birth to them alone.

The authors publish their research results on Personality And Individual Differences (Personality and personal differences). Dr. Lorne Campbell, a psychologist at the University of Western Ontario, Canada, member of the research team said: 'The results show information about women's sexual desire, one of the reasons for to adultery, may be brought about by the masculine characteristics of their faces. '

The theory has been proved by many examples of world famous people. The most typical is the case of American film actress Meg Ryan, 47, who owns a chin, famous for betraying her husband to insult her co-star Russell Crowe.

In contrast, actress Joanne Woodward, with her elegant chin, has a 50-year happy marriage with famous movie star Paul Newman until his death in September 2008.

Actor Woodward is faithful to his first-born husband.

Dr. Lorne Campbell added: 'It is difficult to hide physical features, such as facial contours, which are partly dominated by male hormone hormones, and similarity. regard each person's sexual history and attitudes'.

This is the first study to tell us that the masculine features on a woman's face can tell us about their sexual ability as well as whether they can become a faithful mate. is not.