It happens when a parasite that can be found in water invades the eye, damaging the cornea, causing severe pain and ...

The human body contains a vast, complex, and interconnected web of organic tunnels and passageways that weave their way ...

We tried out the popular Renpho Eyeris eye massager to see if it's worth the hype. Turns out, it is. Here's why.

Watch the trailer for 'Light Darkness Light,' a documentary about a man who gets an experiment bionic eye implant.