To conceive a pregnancy within the body, sperm (cells produced by the male reproductive system) must travel through the vagina and into the fallopian tubes to fertilize a mature egg. During puberty, ...

Their analysis of male reproductive behavior reveals new findings. The rare males actively mated with females, just like typical males. However, genetic analysis confirmed that no male-derived ...

Men and women's reproductive systems can be affected by a number of conditions. Take control of your health by understanding the important issues that may have you concerned.

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial ...

At the cellular level, pieces of important genetic information, called small RNA, have the ability to introduce important ...

She brought more than a decade of media experie ... do not affect our editors' opinions or evaluations. A medical alert system can give older adults who live alone an important sense of safety ...

The effect of gonadotropins on testicular cells determines the proper course of testosterone synthesis, spermatogenesis, and the quality of sperm. The functioning of the male reproductive system is ...

Provide ready and sustained health services support and force health protection in support of the Total Force to enable readiness and to conserve the fighting strength while caring for our People ...

Reproductive biology involves the scientific study of the reproductive system. Improved understanding of reproductive biology can lead to new treatments for reproductive disorders, such as ...