Eyelashes have an average lifespan of five months.

Eyelashes have an average lifespan of five months

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Blondes generally have more hairs on their head (145,000) than brunettes

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When your eyes are watering it may be a sign of dry-eye, and your eyes

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Your fingernails grow quickest on the hand that you write with

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Newborn babies can see objects about 8-15 inches away most clearly

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Smoking reduces your night vision

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The first blue-eyed person is said to have lived 6,000-10,000 years ago