NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8
A Swiss man replaced his car's broken heater with a fully functional wood burning stove.
15
Tae Kwon Do is only around 60 years old.
64
The best diamonds are colored blue-white.
80
The most expensive license plate is the number '1', bought by an Abu Dhabi businessman - costing a staggering $14.3 million!
3
Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
There are 53 Lego bricks manufactured for each person in the world.
83