All GPS units sold in the civilian market have to be programmed to deactivate themselves if they detect they are travelling faster than 1200 MPH or are above 60,000 feet in altitude to prevent them being used in intercontinental ballistic missiles.
2
A small airplane can fly backwards.
75
More than a billion transistors are manufactured every second.
-25
The life boat was patented in 1845!
29
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250