Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
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In Mexico, artists can pay their taxes using artwork that they create.
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The Simpsons are responsible for popularizing the word 'meh'.
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Elephants are terrified of Bees and actually have a special, distinct vocalization for “Run away the Bees are angry”
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Sony researchers have developed a refrigerator that only opens when you smile.
9