Originally, Nintendo was a playing card manufacturer.
70
Sony researchers have developed a refrigerator that only opens when you smile.
9
UFO sightings have reduced by over 80% since the introduction of smartphones and public access to HD video.
2
More than a billion transistors are manufactured every second.
-25
A small airplane can fly backwards.
75
In the early 1960's, Porsche commercially manufactured farm tractors.
24
The United States produces enough plastic film annually to cover the entire state of Texas.
13
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23