If your glasses look scratched, cloudy, or worn out, don’t rush to replace them; there are proven ways to make them feel brand new again. Many eyeglass wearers assume that once their lenses develop ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Elissa Sanci Elissa Sanci is a senior writer who has reported on label makers, ...

Lifehacker Labs is a chance for us to show you how we've used tips and tricks from Lifehacker, revisited old ones, and even improved upon them in the process. This week we're back with four more ways ...

I suffer from a medical condition that top ophthalmologists refer to as “blind as a bat.” But there’s a silver lining. With glasses, my vision is 20/20, and so my specs spend every minute of the day ...

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.

Cleaning glasses or contact lenses the wrong way can scratch lenses and damage coatings. Experts share safe optical care tips and common mistakes to avoid so your eyeglasses and contact lenses stay ...

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 ...