As with every other body part, testicle size varies from person to person, often with little or no effect on health. Measuring the size of your testes is usually done with an ultrasound. This painless ...

Testicular pain is pain you feel in one or both of your testicles. Your testicles are the two soft, round structures inside your scrotum, the sac of skin underneath your penis. Testicles make sperm ...

Harvey Weinstein’s testicles have once again become a major issue in a sex-crimes criminal proceeding against him. The disgraced producer’s abnormal testicles have apparently been discussed in some ...

In the wake of legislation moving to ban gender affirming care for patients under the age of 18, Doctor Oz joined vaccine ...

As a person ages, the scrotum, the sack that holds the testicles, loses elasticity, and the skin starts to sag. Certain medical conditions can also cause the skin to appear saggy. As people age, skin ...

If you were hoping that one of the gifts under your Christmas tree this year is underwear scientifically designed to protect your balls, you're out of luck. At least if you live in the United States.

The scrotum is a mystery. Why do most male mammals have their reproductive glands so vulnerably located in a sack of skin and muscle outside the body? According to new research, the answer might be ...