Add Yahoo as a preferred source to see more of our stories on Google. If you’ve washed them and given them a quick swipe, yet you still can’t see clearly out of your readers or eyeglasses, it may ...

Yes, it's actually possible! How many times have you reached for a pair of sunglasses, only to find that they're scratched right in your line of sight? It's annoying, to say the least. But did you ...

Dirty or scratched lenses are not only an issue of aesthetics but a matter of safety, too. When your glasses aren’t 100 percent clear — especially if they’re prescription — you risk being blinded by a ...

The internet is rife with do-it-yourself hacks claiming that toothpaste and baking soda can buff out minor imperfections. But do they actually remove scratches from sunglass lenses? I tried several ...

Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy.