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
The number of text messages sent and received in a given day is greater than the world's population.
198
The cruise liner, 'Queen Elizabeth 2', moves only six inches for each gallon of diesel that it burns.
26
It is impossible to hum if your nose is plugged.
366
The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
94
There's a company in China that allows you to hire someone to stand in line for you for $3-$5 an hour.
14
The most collected calls are made on Father's Day.
92