30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
The weight of air in a milk glass is about the same as the weight of one aspirin tablet.
63
The Pittsburgh Steelers were originally called the Pirates.
50
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
If left alone, 70% of birthmarks gradually fade away.
193
Over its lifetime, the average microwave requires more energy to display a digital clock than to heat food.
10
Each day, there are over 120 million sexual intercourse taking place all over the world.
301