Why does too much sun turn skin 'leathery'? Scientists have an answer
(STUDY FINDS) -- Medical professionals have consistently warned about the Sun’s harmful effects on our skin, which causes it to toughen over time. From farmers and road crews to regular beachgoers, prolonged exposure to ultraviolet rays is thought to give skin that “leathery” appearance. A new study shines a light on the science behind this…
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