Castor oil is used as a lubricant in jet planes.
-5
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36
Originally, Nintendo was a playing card manufacturer.
70
A small airplane can fly backwards.
75
There are only 14 blimps in the world.
69
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250