'Endytophilia' is the desire to keep one's clothes on during sex.
Sperm banks keep their donor semen at approximately -321 degrees Fahrenheit.
The first vibrators were invented in 1869 as treatment for what was known then as hysteria.
Sex is the safest tranquilizer in the world. it is 10 times more effective than valium
From development to ejaculation, the lifespan of a sperm is about 2.5 months.
The clinical term for a hairy buttocks is "daysypgal."
Puberty starts in the brain, where the pituitary gland makes hormones (natural chemicals) that trigger changes in the body.
"Menophobia" is the fear of menstruation.
Most hospitals make money by selling the umbilical cords cut from women who give birth. They are used in vein transplant surgery.
Gentle, relaxed lovemaking reduces your chances of suffering dermatitis, skin rashes and blemishes. The sweat produced cleanses the pores and makes your skin glow.