A Vermont elementary school says it will no longer use the words “male” or “female” when teaching fifth-grade students about puberty and human reproductive systems.

Chronic use of marijuana may greatly impact male fertility and reproductive outcomes, says a new report published online in the journal Fertility & Sterility. The study is the first to assess the ...

Developing birth control that targets the testes has posed unique challenges in the past. But several innovative methods in the works aim to bring new male-focused contraceptives to the marketplace.

The Male Reproductive System The human male reproductive system consists of the following organs: Testes, Scrotum, Epididymis, Vas deferens or Sperm duct, Seminal Vesicles, Prostrate gland and Penis.

A protein called COUP-TFII determines whether a mouse embryo develops a male reproductive tract, according to new research. The discovery changes the long-standing belief that an embryo will ...

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.

A protein called COUP-TFII determines whether a mouse embryo develops a male reproductive tract, according to researchers at the National Institutes of Health and their colleagues at Baylor ...