Pre-cum (Cowper’s Secretions)

Pre-cum, otherwise known as pre-ejaculatory fluid, is a clear, sticky fluid secreted by the penis during sexual arousal. Pre-cum is different from semen, as it is produced by the Cowper’s glands, and while pre-cum rarely carries sperm, it is usually not enough to cause pregnancy. Pre-cum is capable of transmitting sexually transmitted infections (STIs) like…

Encouraging Orgasms: The Mangaian People’s Sexual Education

The orgasm is widely viewed as the ultimate goal of recreational sex, so why is it so hard to achieve for so many people? Though the road of discovery toward the orgasm can be a complicated and frustrating journey, it can also be one filled with sexual self-discovery. Additionally, if the orgasm is thought of as the ultimate…

Spermatogenesis

Spermatogenesis is the production and development of sperm.  This process begins at puberty and continues for the remainder of a male’s life.  The sperm and the egg, which are the male and female gametes, meet during fertilization.  Both gametes are haploid cells; these cells contain 23 unpaired chromosomes, which is half of the human genetic…