Researchers have developed experimental contact lenses that use nanoparticles to convert the invisible wavelengths of ...

Many people report a 'life review' when they are close to death. Given the challenges of explaining the experience, perhaps ...

Are you one of the millions dealing with dry eye syndrome? FOX 26 senior legal analyst Chris Tritico talks about his dry eye ...

She may not say it out loud, but your mother or grandmother quietly adjusts the newspaper to catch better light, squints at her phone screen, or complains about dry, tired eyes after a day spent ...

These mesmerizing, rare flashes of red light appeared during intense summer ... people never get the chance to see it with their own eyes. Captured in the skies above Rhône-Alpes and beyond ...

It can occur when temporary pressure is placed on the retina of the eye (such as when you sneeze hard), causing momentary flashes of light in the absence of a light source. You might see sparkles, ...

Seeing flashing lights in the corner of one or both eyes can occur with migraine or result from trauma, detached retina, or other problems. The flashes of light may vary in shape, color, frequency ...

Experiencing flashing lights in your eyes could be a sign of a variety of issues. Such flashes, also known as photopsia, can be a symptom of different conditions, including a retinal detachment, where ...

Unexpected flashes of light in your eye can be alarming, and in many cases, it’s something that should be discussed with your doctor as soon as possible. That said, these bright flashes are not ...

seeing spots or flashes of light or wiggly lines in front of your eyes blinkered vision (loss of peripheral vision) – being able to see clearly what is straight ahead, but not what is at the sides a ...

For years, scientists have fabricated small, high-quality lasers that generate red and blue light. However, the method they typically ... a proliferation of blood vessels in the eye. Compact lasers in ...