To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
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
About 39,000 gallons of water are used to produce the average car!
14
The cigarette lighter was invented before the match.
210