There are occasions when you really need to use flash when taking portraits, but on-camera (or pop-up) flash has a tendency ...

It's an all-too-common experience - the perfect photograph ruined by the demonic glow of the "red-eye" effect. Now, a researcher at the University of Toronto has developed a method that ...

Instagram photos might offer more than just visual memories; they could be key to detecting significant health issues, particularly related to your eyes, according to Dr. Nisha Shah from Ophthalmology ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Stuck with a pop-up flash? Fear not, there are plenty of ways to avoid the red-eye effect . | ...