The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
More than a billion transistors are manufactured every second.
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Students at MIT developed a wristband that can regulate your “thermal comfort”, which could possibly eliminate the need for central heating and cooling.
17
In the early 1960's, Porsche commercially manufactured farm tractors.
24
Sony researchers have developed a refrigerator that only opens when you smile.
9
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
33