Sony researchers have developed a refrigerator that only opens when you smile.
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The ball on top of a flagpole is called a 'truck'.
24
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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The blueprint for a floating city has just been approved by the largest port construction and design company in China. It's entirely self-sustainable, and extends underwater.
2
Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
Castor oil is used as a lubricant in jet planes.
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