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
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
You burn 26 calories in a one minute kiss.
605
Marlboro cigarettes sold in New York contain more tar and nicotine than those sold in all other states!
12
The first household refrigerators cost about $16,000, in today's money!
47
The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4