Couples' personalities converge over time to make partners more and more similar.
235
There are 86,400 seconds in a day.
110
Hong Kong has more Rolls Royces per person than anywhere else in the world.
32
If you have 1 billion dollars and spend $1,000 every day, it would take you 2,740 years to go broke.
31
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
22% leave the glob of toothpaste in the sink.
118
The scent of women’s tears temporarily reduces sexual arousal and testosterone production in men.
12
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14