A small airplane can fly backwards.
75
More than a billion transistors are manufactured every second.
-25
Originally, Nintendo was a playing card manufacturer.
70
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
Car airbags kill 1 person for every 22 lives that they save.
80
Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
0