Less than 3% of the water produced at a large municipal water treatment plant is used for drinking purposes!
24
A typical full-time worker in the US with a four-year college degree earns about $50,000. This is 62% more than a worker with only a high-school diploma.
72
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
"Strategic incompetence" is the art of avoiding certain tasks by pretending you don't know how to do them.
16
An olive tree can live up to 1,500 years!
58
Most of the dust underneath your bed is actually your own dead skin.
251
The human eye blinks an average of 4,200,000 times a year.
233