By A Mystery Man Writer
The findings suggest that women's choices may have driven the evolution of larger penises.
Scientists say women’s preferences played role in evolution.
Penis Size Matters More to Men's Attractiveness Than Previously
Nipple Size Could Say Something About Human Evolution
Politics of the penis
Photos: How the Style and Shapes of Bras Have Evolved Over Time
Why DO humans have such large penises?
The average penis size is getting bigger - here's what it is now
sexual selection UCL Researchers in Museums
Why Is the Penis Shaped Like That?: And Other Reflections on Being
Penis size does matter to women, say researchers
How Ben Got His Penis - The New York Times
This new study says penis size DOES affect how attractive women
Why DO humans have such large penises?
Men's penises are only getting bigger