Human reproduction requires both male and female gametes. Gametes are special sex cells that contain the genetic information necessary to create a new life. Men produce millions of gametes called ...

In a review article published in the journal Molecular Aspects of Medicine, authors have analyzed current evidence on the impact of obesity on the male reproduction system. They have thoroughly ...

Men who regularly lift heavy objects at work have higher sperm counts, according to a new study from researchers at Brigham and Women’s Hospital. The Boston scientists found that occupational factors, ...

Men, too, have a biological clock impacting fertility, not just women. While sperm production continues, quality and quantity decline significantly after 40, raising risks for offspring like autism.