Caffeine boosts memory.
405
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
The key to happiness is spending your money on experiences rather than possessions, according to studies.
21
The French named one of their aircraft carriers after Ferdinand Foch, a man who once said "Airplanes are interesting toys but of no military value".
10
The hands of the clock on the back of the $100 bill are set at approximately 4:10.
72
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
Each year, more than 50,000 people are injured by jewelry in the U.S.
29