More than a billion transistors are manufactured every second.
-25
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
Attics were invented in Attica.
43
Sony researchers have developed a refrigerator that only opens when you smile.
9
A Citreon 2CV with an oil leak once travelled 500 miles through Italy after its gearbox was filled with bananas!
16
Mico headphones read your brainwaves and select music based on your state of mind.
7
