The Pittsburgh Steelers were originally called the Pirates.
50
Tsunamis ( tidal waves ) travel as fast as jet planes.
97
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
A Swiss man replaced his car's broken heater with a fully functional wood burning stove.
15
There are more than 10 million bricks in the Empire State Building!
75
NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
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