It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
Sony researchers have developed a refrigerator that only opens when you smile.
9
The cigarette lighter was invented before the match.
210
The Google driverless car has only encountered two accidents. The first it was rear ended at a stop sign, and the second was when a human was behind the wheel.
7
The first alarm clock could only ring at 4 a.m.
120
The United States produces enough plastic film annually to cover the entire state of Texas.
13
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25