The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
A man using a laptop that is placed above his groin. The heat of this may interfere with the quality of his semen.
A man using a laptop that is placed above his groin. The heat of this may interfere with the quality of his semen.
A man getting kicked in the scrotum, causing physical trauma to the testicles
A man getting kicked in the scrotum, causing physical trauma to the testicles
A man smoking a marijuana joint containing THC which can have a negative impact on semen quality.
A man smoking a marijuana joint containing THC which can have a negative impact on semen quality.
Semen
Spermatozoa, in this case human, are a primary component of normal semen, and the agents of fertilization of female ova.
Spermatozoa, in this case human, are a primary component of normal semen, and the agents of fertilization of female ova.
Human semen in a Petri dish
Human semen in a Petri dish
Semen stain on carpet observed with and without ultraviolet light
Semen stain on carpet observed with and without ultraviolet light