Babies who wear disposable diapers are five times more likely to develop diaper rash than those that wear cotton diapers.
39
Diamonds mined in Brazil are harder than those found in Africa.
40
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
Babies are born without knee caps.
78
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170