(CNN) -- A 9-year-old boy in Greece permanently injured his left eye when he repeatedly gazed into a laser pointer's green beam, doctors say. Examination revealed a large hole in the macula, a small ...

Laser pointers may jazz up your PowerPoint presentation, but they can pose serious hazards to your eyes if you use them the wrong way. Case in point: A boy in Greece burned a hole in his retina after ...

Playing with a laser pointer may have left a young boy with permanent eye damage, according to a case study. A 9-year-old boy visited an ophthalmology clinic in Larissa, Greece, complaining of vision ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. GREECE – A 9-year-old boy in Greece ...

A 9-year-old boy in Greece permanently injured his left eye when he repeatedly gazed into a laser pointer’s green beam, doctors say. Examination revealed a large hole in the macula, a small area in ...