One in 500 humans has one blue eye and one brown eye.
145
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
Over 98 percent of Japanese people are cremated after they die.
54
Children's sense of smell is better than adults'.
860
There are about 255 babies born worldwide every minute.
46
Women rate men more attractive if other women are looking and smiling at him.
17
The Japanese, on average, are the shortest people.
320
Babies cry but they don't produce tears until one to three months after birth.
238