There are 2,500,000 rivets in the Eiffel Tower.
98
Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
94
At the time of your birth, you were, for a few seconds, the youngest person on the planet.
30
If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109
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 lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140