The Pentagon, headquarters of the U.S. Department of Defense, was constructed during WWII. It was built with segregated bathrooms due to Virginia’s racial segregation laws.… Read More
Ancient Egyptians "cleaned" their bodies with scented oils. Greeks and Romans scraped down with a strigil. The Gauls used a paste made of animal fat and potash. Soap of any kind seems not to have reappeared in the western world until the tenth century.