The study aimed to investigate why humans may have evolved to have larger appendages compared to other primates.

This size-minded study can certainly be categorized as “hard” news. Spanish urologists have conducted new research on the size differences between flaccid and erect penises to determine whether most ...

Larger penis size influences female attraction and male rival threat perception, highlighting how sexual and competitive pressures together shaped human sexual evolution.

A recent investigation by scientists at the University of Western Australia has shed fresh light on an age-old debate among ...