penis

Portrait of Greek sexual and reproductive god Priapus has an oversized penis that is a sign of sexual disorder and infertility.

The Argonaut octopus instead of mating directly with each other, the male simply removed itself

US scientists have demonstrated the correctness of the hypothesis that possessing a short penis can destroy the male reproductive ability, at least in the seed bug.

Perhaps we have studied many of the penis of humans but have little knowledge about the penis of other animals.

After the exciting discovery of the last penile water bug, is order of the most noisy animals in the world reordered? Let's face the most noisy

We humans can only regrow lost fingers or legs. However, many animals have the ability to be more miraculous, reproduce even the whole body after being injured ...

The human body still has many mysteries waiting to be discovered. One of the most annoying details is related to your ... little boy, to be more precise of every male in the

Research indicates, the size of

Due to a mutation from the womb, a boy from the Indian state of Uttar Pradesh was born with 3 penis but no anus.

This is considered a century surgery when doctors can successfully implant the biological penis in the laboratory.