30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
Less than 3% of the water produced at a large municipal water treatment plant is used for drinking purposes!
24
It is estimated that millions of trees in the world are accidentally planted by squirrels who bury nuts and then forget where they hid them!
174
The name Joshua is Hebrew for 'Jesus'.
74
Sudbury Valley School allows students to do whatever they want; no curriculum, tests, homework, or even classes unless requested. 82% of students get accepted to college, as opposed to the 63% national public school average.
21
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21