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Black Tuesday

Black Tuesday

by Nomi Prins

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Tag: Uv Rays


Steve A Johnson (CC BY 2.0)

Sun Damage: Darker Lenses Possibly More Dangerous

Darker sunglasses that don’t protect against ultraviolet light allow more of these higher-energy waves into pupils that are overly dilated because of low-light conditions, leading to greater probability of injury, experts say.

Posted on Jul 11, 2013 READ MORE


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