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The Royal Quiz

Royals around the world and throughout time have been a subject of fascination for historians and regular citizens since time immemorial. Whether they have ruled in the last few decades or reigned over ancient, long-overthrown empires, you’ll face questions about them all in this exciting quiz. Grab your scepter and get started!

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Fact Lab

Compound eyes are the kinds you find on arthropods, for example: houseflies! These eyes can contain thousands of ommatidia, which are their own tiny photoreception units. Interestingly, compound eyes don't see well, but they can see many angles at once and are very good at detecting movement.

Juggling is said to increase the volume of gray matter in a child’s brain by 3 percent. “Learning a difficult perceptual-motor skill—juggling—induced a 3 percent increase in the volume of gray matter in visual attention areas,” write Yale scholars.

The Japanese video game company Nintendo is ranked as one of the wealthiest companies in Japan. While it's best known for its games and consoles, its beginnings started as early as 1889 when Fusajiro Yamauchi created Nintendo Kappai as a playing card company.

Fact Lab