- Nov 19, 2017
Penis length makes a difference during sex, study finds
Experiments involving silicone rings on men's erect penises showed the length really does improve sexual pleasure for the woman during intercourse, King's College London reports.
Researchers wanted to explore whether artificially reducing the depth of penetration during intercourse matters to women.
Reducing the depth of penetration by an inch led to a statistically meaningful drop in the amount of pleasure experienced.
It never began for dickcels