There is a 600 year old 240 paged book called the Voynich Manuscript, that’s written language is still completely unknown today.
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When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
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The Bible has been translated into Klingon.
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'Go', is the shortest complete sentence in the English language.
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The Danish word for condom is 'svangerskabsforebyggendemiddel'.
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