This explainer looks at adult circumcision, why some men choose the procedure, what recovery involves, and how it may affect sexual experience.

The U.S. is in the midst of a five-year, $15 billion commitment to fight AIDS in developing countries. Despite that support, and billions of dollars from other sources, the AIDS pandemic continues to ...

Circumcision is erotically controversial. Opponents argue that the foreskin—the flap of skin covering the head of the penis that is removed during the procedure—is rich in touch-sensitive nerves, and ...