30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
Blue eyes are the most sensitive to light, dark brown the least sensitive.
105
American car horns beep in the tone of F.
66
The oldest living person smoked cigarettes from the age of 21 to 117.
13
If you took a standard slinky and stretched it out it would measure 87 feet.
52
It's impossible to kill yourself by holding your breath.
703
By raising your legs slowly and laying on your back, you can't sink in quicksand.
105