The cigarette lighter was invented before the match.
210
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
Future biotechnology could be used to trick a prisoner's mind into thinking they have served a 1,000 year sentence in only eight hours, a group of scientists have claimed.
0
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250
The life boat was patented in 1845!
29
There are only 14 blimps in the world.
69
A toaster uses almost half as much energy as a full-sized oven.
33