Nasa astronauts Butch Wilmore and Sunita Williams returned to Earth after an extended nine-month stay in space, experiencing ...

Incorporate omega-3s into your diet: Foods like fish have been shown to reduce the risk of macular degeneration. Don’t forget ...

Even though vitamin B12 is found in many foods, its insufficiency and deficiency are relatively common. Low B12 symptoms lead ...

You can put your contacts back in when you've arrived at your destination.

Cataracts are the leading cause of blindness in adults older than age 50 worldwide.The global prevalence of cataracts has ...

Spending a lot of time outdoors may be the best way to prevent myopia, or delay its progression, but this isn't always practical. Now, research suggests that bringing the outside in may be a valid wor ...

Bay Ridge resident Zak Turner noticed his computer screen at work looked blurry. He figured it might be time for glasses.

Blurred vision is just one of several ways cataracts can affect eyesight. They can also distort how light passes through the ...

Last year, the Lancet Commission found evidence that visual impairment caused by cataracts and diabetic retinopathy were ...

Eye expert Tina Patel has revealed how your eyesight can change permanently, following a lengthy-stint floating around in ...