"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Bored of your eye color and want to change it up for a day? Colored contacts give you that power for a ...

If you've ever tried using eye drops, then you'll know that a great deal of the medication simply ends up being flushed from your eye by flowing tears, in a process that naturally keeps foreign ...

Contact lenses may be useful for restoring vision to people who are short- or long-sighted, but they're less useful at correcting color blindness. Now researchers from the University of Birmingham ...

Imagine seeing the world in muted shades -- gray sky, gray grass. Some people with color blindness see everything this way, though most can't see specific colors. Tinted glasses can help, but they can ...

Modified contact lenses developed using gold nanoparticles overcome the challenges posed by dyed lenses and create a safer way to see colors. Vision impacts the very essence of our life through colors ...

It is fun to change your eye color from a staid, loyal brown to an exciting shade of hazel or amethyst – but you wouldn’t want to cause lasting damage to your eyes. Colored contact lenses are used for ...

For the millions of Americans with diabetes, the inconvenient and often painful method of testing blood sugar levels is a way of life. But research and innovative product design by scientists at The ...