Researchers report today that penis size does matter to women — though within limits. Male genitalia evolve quickly. Biologists have puzzled, therefore, over what factors might have caused the human penis to become so large. For the latest study, researchers developed computer-generated images of males that varied independently in three factors: height, shoulder-to-hip ratio and penis length. A sample of heterosexual Australian women each viewed life-sized projections of 53 of the images and rated their sexual attractiveness. Too big to succeed?

Japanese foreskin tradition



So Your New Partner's Penis Is Uncircumcised — Here's What to Do | Allure
With the rates of circumcision on the downturn, more parents are wondering about the meaning of being uncircumcised. An uncircumcised penis is the natural default state, present at birth, with the foreskin intact. Circumcision removes the foreskin and is performed for a variety of cultural reasons on newborns, and as a treatment for some conditions for older boys and men. Parents—and their sons—often have heard confusing, conflicting, or just plain wrong information about how to care for the uncircumcised penis. Let's set the record straight on what's normal, what's a problem, and what's an emergency. When a male child is born, his penis still has a layer of skin protection over the head glans.


Category:Circumcised and uncircumcised human penises in comparison
Sex should be fun, but it can also be complicated. Welcome to Sexual Resolution , a biweekly column by sex therapist Vanessa Marin that answers all your most confidential questions to help you achieve the healthy, safe, and joyful sex life that you deserve. In this column, she answers the question from a reader who has just hooked up with her first uncircumcised partner. I've never been with an uncut dude before.



The main difference between a circumcised cut and uncircumcised uncut penis is the presence of foreskin around the head of the penis. Although it really comes down to personal preference, the presence — or lack thereof — of foreskin does have some effect on your hygiene and overall health. Read on to learn more about how circumcision can affect the appearance of your penis, sexual function, and more. Circumcised Cut : Your penis size is based mainly on your genes. These determine the phenotype, or physical expression, of your penis.