The human eye can see 500 shades of grey.

The human eye can see 500 shades of grey

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Human Body Facts

Around the world, about 39 million people are blind and roughly 6 times

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Ommatophobia is a fear of the eyes

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If you go blind in one eye you only lose about one fifth of your vision

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Your body contains enough sulphur to kill every single flea living on

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

Human Body Facts

Your eyes can distinguish approximately 10 million different colors