Why Are Blue Lights Harder to See?

Izzie Clarke put this question to George Dobre from the University of Kent. George - the cells in our eyes that process colour are called cones. It’s easy to remember - cones for colour, and they can be found at the back of our eye called the retina. These cones really detect just three colours - red, green and blue. We then build other colours based roughly on the amount of

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