In 2011, archaeologists discovered the skeletal remains of a Roman couple who have been holding hands for 1,500 years.
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The strangers in your dreams are actually people that you've seen in real life.
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The average person in their lifetime will spend an estimated 20,160 minutes kissing!
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A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
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The 409 escalators in the London subway cover a distance every week which is approximately equivalent to several trips around the globe!
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If you have 1 billion dollars and spend $1,000 every day, it would take you 2,740 years to go broke.
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Iceland has been so culturally isolated through history since the Vikings, that compared to other Scandinavian counties, people who speak Icelandic can still read the old Norsk sagas.
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