There are only 14 blimps in the world.
69
More than a billion transistors are manufactured every second.
-25
Mico headphones read your brainwaves and select music based on your state of mind.
7
The United States produces enough plastic film annually to cover the entire state of Texas.
13
Castor oil is used as a lubricant in jet planes.
-5
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36