Producing sperm is the main function of the male reproductive system. Keep reading to learn about how your body makes sperm, what it is made of, how to produce healthier sperm, and more.

Reproductive success The salient question here is: why is the male body the scientific default when it is the female body that crucially drives the evolution and reproductive success of our species?

A new study from researchers from Brigham and Women's Hospital, a founding member of the Mass General Brigham healthcare system, suggests that men who regularly lift heavy objects at work have ...

A new study suggests that men who regularly lift heavy objects at work have higher sperm counts.