Think icing your balls will boost testosterone? We asked a urologist to explain what actually works for hormone health and ...

Scientists have found significant quantities of microplastics present in human and canine testicles, raising concerns surrounding their potential impact on the human reproductive system. Microplastics ...

Getting to know your body through regular testicular self-exams can help you spot changes early. A urologist breaks down what to look for in periodic checks.

Aw, nuts. If you’ve noticed your balls have gotten smaller, it could be a sign of an underlying health condition. Before ...

Testicles, also called testes or balls, are oval-shaped organs that sit in a sac that hangs behind the penis. The main job of testicles is to make sperm and produce testosterone. Testosterone is the ...

Most men notice that their scrotum, the sack of skin that holds the testicles, starts to sag as they get older. This process might start as early as your teenage years. Saggy testicles are a natural ...

The effects of cannabis on the hormonal system and male fertility remain controversial within the scientific community. A study conducted by the University of Geneva (UNIGE), in collaboration ...

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 ...

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There is a clear correlation between the size of the testicles of male primates and the proneness to infidelity of females. Learn more about sex, sperm and infidelity at the anniversary exhibition ...