human penis

Large penises are not necessarily more attractive than medium-sized ones, as evidenced by one study.

Some people experience panic attacks at the sight of a penis. Low self-esteem is one of the causes of this sexual disorder.

Figures, scientific curiosities, unusual records and a little history.

As a study carried out by evolutionary biologists at the Australian National University has just shown, heterosexual women are more sexually attracted to men with large penises. Details are published in the journal 'Proceedings of the National Academy of Sciences' (PNAS).