Category Archives: Featured Facts

The Truth About the Surprisingly Recent Invention of the Tea Bag, and the Women Who Really Invented It

Mark A. asks: Who invented tea bags? Legend says that brewing tea dates back to around 2737 BC, when tea leaves fell into water being boiled for Emperor Shennong of China. There does not appear to be any hard evidence of tea being discovered this way, but evidence we do have suggests that brewing tea did indeed likely start in […]

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The Teen Who Funded His College Education By Asking People For Pennies

The term crowdfunding, a process by which a person raises money by asking others for small donations, has become popular online during the past few years. Websites like Kickstarter and Indiegogo offer individuals a platform from which to make their cases to an international community. Mike Hayes of Illinois used crowdfunding to pay for all four years of his college […]

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The Claque

The word “claque” is derived from the 16th century French term “claquer”, which roughly meant “to clap”, and is largely used to refer to a group of individuals hired to give a pre-determined response to a performance, be it positive, negative or anything in between. Individual members of a claque are generally referred to as “claquers” or “claqueurs” and for a […]

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Lumpy Sugar

Mark S. asks: Why does brown sugar form lumps but regular sugar doesn’t? When we say the word “sugar”, it’s highly likely that the first image to pop into your head is that of the ultra-fine, pure white granulated kind you can buy in most supermarkets. But how does this kind of sugar differ from the less popular brown kind, […]

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Why “C” is the Default Hard Drive Letter in Many Computers

Julie N. asks: Why is “C” the default drive letter in computers? For nearly as long as hard disk drives have been placed in personal computers running certain popular operating systems (notably MS-DOS/Windows), the primary hard disk has been designated with the letter “C”.  But why? The idea for designating different storage devices with simple letters is generally attributed to […]

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The People Who Can’t Sleep

Sometimes the worst nightmares are the ones you don’t have. There are numerous conditions, disorders, and illnesses that either limit or prevents the amount of sleep an individual is able to get. Many of them are quite dangerous, but none of them are as frightening or rare as fatal familial insomnia. Prion diseases are a category of rare fatal brain […]

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The Clicky Turn Signal

Don H. asks: Do car blinkers click naturally or is there some mechanism added to make the clicking noise to let you know your blinker is on? Motor vehicle directional signals have been around almost as long as cars, and as early as 1909, a device was patented that had hand-shaped lights that indicated to other drivers which way a […]

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