Category Archives: Featured Facts

Blackboard Chalk Isn’t Chalk

Ubiquitous in many classrooms since the 19th century, chalk and chalkboards are familiar to most of us. White, powdery and prone to sticking to those surfaces where it is put (and just as easy to wipe away), chalk and its accompanying board are excellent instructional aids. Notably, however, most chalk today isn’t technically chalk at all, but gypsum. Chalk and […]

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The Perfect Town

The town of Celebration was first loosely imagined by Walt Disney himself, though the current town differs wildly from Disney’s original idea. Whereas Disney pictured a “perfect” futuristic city where technology blended seamlessly with real life and all possible needs were taken care of, an idea that served as the basis for the Epcot theme park in Disney Land, Michael Eisner (the CEO of Disney at […]

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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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