PORT ST. LUCIE — You are probably familiar with the popular Transitions eyeglass lenses that quickly adjust from clear to dark based on light conditions. You may even own a pair. Well, this innovative ...

We’re living in the heyday of trendy eyeglasses, can’t you see? (Had to.) Reaching for your glasses is no longer a last resort on mornings when your peepers are tired. Rather, you don your choice of ...

— Recommendations are independently chosen by our editors. Purchases you make through the links below may earn us and our publishing partners a commission. A good pair of sunglasses can be the perfect ...

The ability to see the world clearly, to go about our day with ease knowing that we have the vision to distinguish all the sights in front of us, should never be taken for granted. Trekking through ...

Those of us who wear glasses have long been familiar with Transitions lenses, a type of lens that darkens in sunlight but is clear while indoors. The technology relies on a chemical phenomenon known ...

Most will be familiar with photochromic lenses that darken when exposed to UV light, but now a researcher at the University of Connecticut has developed lenses that can quickly switch color based on ...