When do your contact lenses expire? If you don't know the answer, you should hear what eye doctors have to say. Lara Vukelich is a freelance writer in San Diego, California. She writes creative ...

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.

It's easy to buy contact lenses from home — you just need to know what to look for. We spoke with eye care specialists and put 10 platforms to the test to find the best place to buy contacts online.

Best for: New contact lens wearers Those who want a convenient and hygienic option Those seeking additional UV protection in lenses Skip if: You have significantly dry eyes Generally, Ferri ...

Scleral contact lenses are larger than the cornea. Most are 14 to 24 millimeters in diameter. They vault over the cornea and rest on the sclera, the tough, white part of the eye. The fluid within ...

Health tech: Researchers are working on combining sensors with off-the-shelf contact lenses for a range of medical applications. Written by Jo Best, Contributor Aug. 14, 2018, 2:59 a.m. PT ...

There’s are few better ways to show you need help than to turn up for an interview in snake-eye contact lenses. That’s exactly what troubled actor Orlando Brown did in the preview clip for his ...