When do your contact lenses expire? If you don't know the answer, you should hear what eye doctors have to say.

DonateContacts is a non-profit founded by teenagers with a goal of "ending the enormous waste of contact lenses worldwide." ...

Some 45 million Americans wear contact lenses. Of them, 15 million wear daily disposables -- soft plastic discs that are worn once and thrown away. Now, a trio of researchers has done a first ...

This is a good thing when it comes to contact lenses, because, he said, you don’t want them to degrade in the user’s eye, which could impair vision or become a breeding ground for bacteria.

Believe it or not, contact lenses are still an option for those who wear glasses that accommodate multiple prescriptions, but because of the unique approach they take to remedying vision problems ...