Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
The first hard drive available for the Apple II had a capacity of only 5 megabytes.
46
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
A small airplane can fly backwards.
75
Car airbags kill 1 person for every 22 lives that they save.
80