Kleenex tissues were originally used as filters in gas masks.
46
In 1998, Sony accidently sold 700,000 camcorders that had the technology to see through people's clothes.
88
Energy is being wasted if a toaster is left plugged in after use.
21
More than a billion transistors are manufactured every second.
-25
Sony researchers have developed a refrigerator that only opens when you smile.
9
