Sony researchers have developed a refrigerator that only opens when you smile.
9
The first alarm clock could only ring at 4 a.m.
120
Kleenex tissues were originally used as filters in gas masks.
46
It takes six months to build a Rolls Royce...and 13 hours to build a Toyota.
93
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
36
A toaster uses almost half as much energy as a full-sized oven.
33
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.
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