There are only 14 blimps in the world.
69
The United States produces enough plastic film annually to cover the entire state of Texas.
13
Mico headphones read your brainwaves and select music based on your state of mind.
7
Kleenex tissues were originally used as filters in gas masks.
46
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46
In the early 1960's, Porsche commercially manufactured farm tractors.
24
Sony researchers have developed a refrigerator that only opens when you smile.
9