kissing

Kissing can also spread HPV sex disease
Under certain conditions, kissing can facilitate the transmission of HPV-causing bacteria.
New interesting things discovered about kisses
Every July 6 is honored as International Kissing Day. This special holiday was created by the United Nations in 2006, to promote people's affection in society.
10 mysterious human behavior can not explain
Why do people kiss, blush or pick their nose? Those are the mysteries of human life that scientists still cannot find answers to.
10 things that are unexplained in humans
Why do people kiss each other, blush and even pick their nose? Those are the mysteries of human life that scientists still cannot find answers to.
Kissing can infect the virus causing infertility?
Discovering this virus will most likely open up hope for treating many infertile women.
Kiss your child more
A new study confirms mothers' first kisses to give babies resistance to some inflammatory diseases.