A toaster uses almost half as much energy as a full-sized oven.
33
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36
Originally, BMW was an airplane engine manufacturer.
69
Sony researchers have developed a refrigerator that only opens when you smile.
9
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
Surgeons who grew up playing video games make 37 percent fewer mistakes.
250