Video: Most of your eye's color sensors don't actually see color | Science | AAAS - 0 views
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Lottie Peppers on 20 Sep 16We see color because of specialized light-sensing cells in our eyes called cones. One type, L-cones, sees the reds of strawberries and fire trucks; M-cones detect green leaves, and S-cones let us know the sky is blue. But vision scientists have now discovered that not all cones sense color (see video).