Scientists in Denmark have discovered that the average male sex-aggerates the length of their tallywacker by around a fifth -- and also tacks on several centimeters to their height. Getty ...

This is the long and short of it. A female doctor says most people overestimate the size of the average penis, claiming most men barely measure more than five inches even when they’re rock hard. Dr.

If you have ever been concerned about your penis size, you're not alone. The size of the male sex organ has long been thought to be an indicator of a person's testosterone levels and sexual abilities.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

You can think of plenty of words for "penis." You really don't need us to list them here. They come up − a lot. Penises are ever-present in pop culture and are the punchlines of jokes, particularly ...