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 always ...

Researchers from Kyushu University have uncovered new variations to a traditional illusion, based on how we perceive the motion of flashing lights. Published on May 21 in i-Perception, the findings ...

I’m a 73-year-old man who had worn glasses since the age of 12 until a successful laser surgery from 22 years ago, which resulted in near 20/20 vision. My vision has changed little since the surgery.

Add Yahoo as a preferred source to see more of our stories on Google. Unexpected flashes of light in your eye can be alarming, and in many cases, it’s something that should be discussed with your ...