A new, drug-free treatment for depression delivered eye-opening results that were as effective as one of the most commonly ...

Whether you prefer dailies or monthlies, have astigmatism, or tend to get dry eyes, here are the best contact lenses ...

Scientists in South Korea have developed experimental contact lenses designed to send electrical signals through the retina ...

Brain-stimulating contact lenses are as effective as Prozac at treating depression in mice via retinal pathways.

If you wear contact lenses, you probably don't think much about them. But they're a relatively new invention -- in fact, the first disposable contact lens wasn't introduced until 1982. "We think of ...