Artificial blue light from devices and screens is not kind on your eyes or your overall health. Here are the best blue light ...

ICTER scientists have pioneered a method to quantify two-photon vision brightness, unlocking new possibilities for medical ...

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 ...

The black circle in the center of your eye is your pupil. It changes size thousands of times a day. When you're in dim light, it gets bigger to let more light in. When you're in bright light ...

Suddenly, driving at night becomes more of a guessing game as your eyes struggle to adapt to low-light conditions, interspersed with flashes of bright headlights. Vision problems aren’t limited ...