Researchers in Singapore have created the first-ever "transition contact lenses," which darken automatically in response to bright sunlight. The lenses could replace traditional sunglasses. Transition ...

CBS Local --The U.S. Food and Drug Administration has approved a new invention that may make wearing sunglasses a thing of the past. FDA officials signed off on the first ever transition contact ...

The U.S. Food and Drug Administration has signed off on the first ever transition contact lenses, which will get darker when the wearer is out in sunlight. "This contact lens is the first of its kind ...

(CBS) -- The U.S. Food and Drug Administration has signed off on the first ever transition contact lenses, which will get darker when the wearer is out in sunlight. "This contact lens is the first of ...

Passive transition lenses for glasses have been available for decades to help protect eyes from harmful ultraviolet light. However, glasses are not always convenient and can be broken. Johnson & ...