Did you know that?
Minute quantities of over 30 different substances have been identified in human semen.
These include nitrogen, fructose, lactic acid, ascorbic acid, inositol, cholesterol, glutathione, creatine, pyruvic acid, citric acid, sorbitol, urea, uric acid and Vitamin B12, along with various salts and enzymes.
Did you know?
That in circa 1450 BC,
By law and by custom, Mesopotamian women are controlled first by their fathers, then by their husbands and fathers-in-law, and finally by their sons.
From Encyclopedia Britannica Student and Home Edition
circa 1850 B.C.
Egyptian texts describe contraceptive suppositories,
mixed out of honey and
This is the first known reference to contraceptives.
(from Encyclopedia Britannica Student and Home Edition)