Please provide your email address to receive an email when new articles are posted on . Cannarella is a PhD candidate in the division of endocrinology and andrology, department of clinical and ...

There are different reasons why one testicle may appear bigger than the other. If one of your testicles is slightly bigger than the other, don’t panic, this is completely normal for most men and boys.

Boys with obesity have lower testicular volume compared with their normal-weight counterparts, suggesting the potential for fertility problems in adulthood, new data suggest. According to recent ...

New research suggests that more careful control of body weight in childhood and adolescence could help prevent male infertility later in life. The researchers will present their findings on Saturday, ...