Unexpected flashes of light in your eye can be alarming ... This condition occurs when the vitreous gel (a clear, jelly-like ...

Everyone's had a photo that makes their eyes appear bright red. What is the cause of red eye, and what are some of the ways ...

A neat visualization of wireless signals was released last week showing off what our world might look like if we could ... they would just be flashes of light. Radio waves are just electromagnetic ...

Learn about eye floaters, their causes, symptoms, and when to seek medical attention in this comprehensive guide.

The NHS is warning people to get an urgent optician's appointment booked if they have issues with their eyes - specifically ... rings cobwebs Flashes look like sudden flashes of light.