Eyes contain around 107 million light-sensitive cells.

Eyes contain around 107 million light-sensitive cells

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Human Body Facts

Your right lung is larger than your left – this is because the left lung

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Your eyes are comprised of rods and cones. Rods allow you to see shapes,

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Your poo is brown because of something called stercobilin, which is

Human Body Facts

A blink typically lasts 100-150 milliseconds

Human Body Facts

Smoking reduces your night vision

Human Body Facts

Because your digestive system is so powerful, your stomach actually eats