The longest Monopoly game in history lasted 70 straight days.
124
Diamonds mined in Brazil are harder than those found in Africa.
40
The average American uses eight times as much fuel energy as an average person anywhere else in the world.
28
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
The most expensive license plate is the number '1', bought by an Abu Dhabi businessman - costing a staggering $14.3 million!
3
On average, the life span of an American dollar bill is eighteen months.
33
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7