The female reproductive system includes internal and external organs, each designed to carry out varying functions. Learn ...

Yet one great achievement that frequently goes unrecognised is his studies of human anatomy ... is evident in his study of the male and female reproductive system, as I found when carrying ...

The Italian Renaissance artist created groundbreaking depictions of humans at a time when the inner workings of the body ...

“The film, to a large degree, is now a German film, both because of the distribution company and because of all the people ...

This system ... semen parameters and improve ART success rates. This study highlights the significant impact of modifiable lifestyle factors, including smoking, psychological stress, and elevated BMI, ...

To thoroughly understand the causes of a hydrocele, it’s necessary to learn a little about the anatomy of the male reproductive system, namely of the scrotum and testicles. During fetal development, ...

The U.S. Department of Health and Human Services issued guidance updating its official definitions of terms such as sex, ...

A recent Trump executive order defines sex based on gamete size. But the order oversimplifies genetics, hormones and reproductive biology.