To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
Mico headphones read your brainwaves and select music based on your state of mind.
7
The ball on top of a flagpole is called a 'truck'.
24
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
In the early 1960's, Porsche commercially manufactured farm tractors.
24
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27