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 ...

Color blindness is more common in men than in women: The condition affects one in 20 men versus one in 200 women. The eye perceives color with a specific type of photoreceptor cell in the retina ...

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

The Flak 2.0 XL has great eye coverage, including peripheral views, and the polarized Prizm lenses offer great clarity and glare reduction with intense color enhancement so you can see into the ...

Original Medicare parts A and B do not usually cover the cost of contact lenses, eyeglasses, or routine eye exams ... slight variations in tone and color increased light sensitivity that could ...