Most of us spend a large amount of the day staring at a screen — at the office in front of the computer, watching TV during dinner, scrolling through social media before bed — and unless you have ...

Many people use their electronic devices, including phones, tablets, and computers, for extended periods. Companies now sell screen protectors that reportedly block blue light and benefit eye health.

Add Yahoo as a preferred source to see more of our stories on Google. Many Americans spend more than seven hours in front of screens daily, which can affect your skin. (Getty Images) (d3sign via Getty ...

When you flip a switch or power up your smartphone, the last thing on your mind is whether that light could be messing with ...

Do computer users really need blue light-filtering glasses? Your email has been sent It’s 2 p.m., and you’ve been staring at your laptop screen all day. We’ve all been there: Itchy eyes, blurry vision ...

Blue-light-blocking glasses may help reduce eye strain from looking at screens. If you’ve recently gone shopping for a new pair of eyeglasses, there’s a chance you may have come across some blue-light ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Have you noticed that your eyes get tired when you spend too much time in front of the computer?

Your tablet, smartphone, laptop, and flat screen TV all have one thing in common: They each give off blue light. You may know them by the acronym ROY G BIV. Together, they make the white light you see ...

You can turn off the blue light on your Mac computer by using the Night Shift feature. Night Shift is built into most modern Mac computers by default, and is designed to limit the amount of blue light ...

Whether it’s your TV or your tablet, screens are a constant for many. And while there are warnings that the blue light they emit may do everything from impair your eyesight to interfere with your ...

Nearly 90 percent of adults use digital devices for two or more hours per day, according to The Vision Council’s 2016 Digital Eye Strain Report, exposing consumers to blue light that some suggest is ...