Why like to kiss?
According to the magazine Wilde, for some scientists, kissing is a mechanism that determines the choice of the couple and the assessment of a partner. But what is the reason that makes the kiss so popular?.
Donald Latein, a scientist at Ohio Wesleyan University, who studies the history of kissing, explained that humans have kissed for centuries, even recalled that at the time of the Romans the kisses were too “slimy. “
In this regard the biological anthropologist Helen Fisher Rugters University, notes that there is evidence that saliva contains the famous male hormone called testosterone, a substance that would make men prefer wetter kisses with more open mouth.
The specialist added that this phenomenon suggests that men unconsciously seek to transfer their testosterone to cause sexual arousal in women.
Another reason of why we like kissing, can be reflected in the attraction that humans feel for other people with particular biological profiles, and maybe the kiss will help us get the information to know if that person has that profile.