The first alarm clock could only ring at 4 a.m.
120
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
Originally, BMW was an airplane engine manufacturer.
69
A car operates at maximum economy, gas-wise, at speeds between 25 and 35 miles per hour.
-4
There are only 14 blimps in the world.
69
The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
7
A small airplane can fly backwards.
75