NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8
The odds of being killed by falling out of bed are one in two million.
136
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
A million dollars' worth of $100 bills weighs only 22 pounds!
32
You can actually sharpen the blades on a pencil sharpener by wrapping your pencils in aluminum foil before inserting them.
209
The most expensive license plate is the number '1', bought by an Abu Dhabi businessman - costing a staggering $14.3 million!
3
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
The best time for a person to buy shoes is in the afternoon. This is because the foot tends to swell a bit around this time.
49