An estimated 50 million people live with the irritating symptoms of dry eye, including redness, blurry vision, and a scratchy ...

This development from Fuzhou University in China can potentially improve robotic vision and autonomous vehicle safety.

But it is unclear what the ancient lady died of, as the skull does not reveal 'an obvious sign of death'. 'It is rare that we see this in a skeleton because most causes of death do not show on the ...

How do you know if you’re buying the best blue light glasses? Experts recommend looking for yellow-colored lenses, among other things. April 9, 2021, 2:30 PM EDT Zoe Malin Reporter ...

People with green or hazel eyes have light brown pigment in their eyes. As babies are exposed to sunlight, those specialized cells—the melanocytes—become more active, producing more melanin ...

Blue light sits in the light spectrum between ultraviolet, high-energy light, and other types of visible light that aren’t blue light and emit lower energy such as green, orange, and red light. About ...

For most people, the primary eye-related impact from blue light comes from the suppression of the blinking reflex during screen use. We typically blink about 15 times per minute, but this rate ...

Blue light is a high-energy light that the eyes absorb from computers, smartphones, LED lights, and fluorescent lights. The sun is the biggest source of blue light. On a sunny day, it's 100,000 ...

Explore expert insights on blue light glasses and prevention methods for eye strain and sleep support and what really helps protect your eyes from digital screens.

Researchers studying delayed sleep phase syndrome—a condition where people naturally fall asleep and wake very late—have found that controlled morning blue light therapy can effectively reset ...

Far too few people are on the blue-light- glasses train for my liking, but I'm here to change that. I'm someone whose eyes are pretty sensitive to the blue light emitted by screens of all kind ...

And that can be tiring for our eyes. Blue light from electronics is linked to problems like blurry vision, eyestrain, dry eye, macular degeneration, and cataracts. Some people have sleep issues.