There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
People spend about two weeks of their lives at traffic lights!
159
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
On average, 100 people choke to death on ballpoint pens every year.
72
A real estate agent's rule of thumb: To estimate what a house will sell for, ask the owner what its worth and subtract 10%.
24
If left alone, 70% of birthmarks gradually fade away.
193