Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
The human body contains over a billion miles of DNA.
147
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
The average office desk has 400 times more bacteria than a toilet.
22
Sex burns about 360 calories per hour.
861
Although men ARE more likely to suffer heart attacks, women are more likely to die within a year from having a heart attack.
50
Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16
Every day, the average person swallows about a quart of mucous.
5