Ever disagreed with someone about the exact shade of a color? Discover the surprising science behind why two people can look at the same object and genuinely see different colors — from individual differences in cone cells and genetics to the brain’s role in color constancy and the famous #TheDress illusion.
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Discover the astonishing biology behind color vision. Learn how just three types of cone cells in your retina, combined with clever neural processing, let you experience millions of colors — and why color is more illusion than reality.
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