Heterochromia is a phenomenon that occurs when a person's irises are different colors. This condition is not particularly common. In fact, heterochromia can be partial, meaning tha ...

Discover how contact lenses affect tear production, damage glands, and what treatments actually work for dry eyes in this essential guide for lens wearers.

Colored contact lenses have become one of the hottest beauty and fashion trends around the world. Whether it’s for a red carpet event, a music video, or just a casual day out, celebrities are using ...

A team of scientists in California say they have discovered a new color they named Olo, but you can't see the "most intense ...

Spring and summer bring warmer weather, making it a great time to leave the house and soak up some sun. While a weekend ...

Discover surprising truths about blindness, from the spectrum of visual impairment to revolutionary treatments and adaptive ...

Actor Johnny Depp looks very different after he recently landed a role in an upcoming film that marks the star's comeback to the silver screen after years of very public personal and legal issues ...

is usually a big ol' "No." But before you shell out money for your new specs — or your new contact lenses, for that matter — there are some exceptions to be aware of. Here's what Medicare experts and ...

Iris tattooing and implants can give you a whole new look, but experts urge caution due to complication risks.

Ms Yan Ng, 49, said her youngest daughter, Colette, who was 10 at the time, struggled whenever her mother’s finger approached her eye to apply a corrective contact lens – a hard lens designed ...

Not just for how they reduce glare, but for how they protect your eyes from the sun’s harmful UV rays as well. Sunglasses-makers now offer myriad lens colors to choose from, but you shouldn’t pick ...