A toaster uses almost half as much energy as a full-sized oven.
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Mico headphones read your brainwaves and select music based on your state of mind.
7
Henry Ford produced the model T only in black because the black paint available at the time was the fastest to dry.
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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
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
The electric chair was invented by a dentist!
122
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
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