Couples' personalities converge over time to make partners more and more similar.
235
It's impossible to kill yourself by holding your breath.
703
Over its lifetime, the average microwave requires more energy to display a digital clock than to heat food.
10
There are 635,013,559,599 possible hands in a game of bridge.
39
There are 2,500,000 rivets in the Eiffel Tower.
98
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
A man earned 4 million airline miles for free without breaking any laws by using his credit card to purchase free-delivery $1 coins from the U.S. mint.
11
You burn 26 calories in a one minute kiss.
605