Research has found that people with light-colored eyes, such as blue and gray eyes, ... If you are sensitive to bright light or sunlight, there are some things you can do to manage it.

Like most human traits, blue eyes are determined by genes, and no two people have exactly the same hue. It works a lot like individual fingerprints, making our eyes two of the most distinctive parts ...

Harvard Health Publishing investigated blue light and its effects on our sleep and health. Jan 10, 2020; Our eyes are continually taking in various forms of light—most of it blue light from screens.

A baby boy’s eyes temporarily changed from dark brown to bright blue after receiving a common COVID-19 treatment. The 6-month-old from Thailand was diagnosed with COVID-19 after suffering from a ...

They also eliminate blue light-induced “visual artifacts”—the sensation of being blinded by a bright screen in the dark—that often accompany blue light and can be hazardous in some scenarios.

The latest trend in eyewear is actually to see less—by filtering out certain parts of the visible light spectrum, particularly blue light. Countless brands offer supposed blue light-blocking ...

Blue light-blocking glasses claim to reduce eye strain from screens, preserve eye health, and help with sleep. But do they actually work? Experts weigh in.