Add Yahoo as a preferred source to see more of our stories on Google. “Light, particularly the blue wavelength of light, is one of the strongest regulators of your circadian rhythm,” says Stephanie M.

Add Yahoo as a preferred source to see more of our stories on Google. Despite their popularity, blue light-blocking glasses probably don’t do much to reduce eyestrain, help keep people alert or ...

Unless you’ve been living under a rock—in which case your sleep cycle is probably already pretty solid—chances are you’ve heard something about blue light. For the uninitiated, blue light, which ...

Curious how to use your iPhone more intentionally so it’s not making it difficult for you to get to sleep at night? While blue light has gotten a lot of focus as something to avoid, there’s also ...

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. In recent years, blue light-blocking glasses ...

The disruptive effects of artificial light on sleep are well documented, and have received an increasing amount of attention in recent years—with good reason. Nighttime exposure to artificial ...

Glasses that block blue light may not actually reduce eyestrain from looking at computer screens. That's according to a new review, published Thursday (Aug. 17) to the Cochrane Database of Systematic ...

Gaming and eye health share a complicated relationship. On one hand, too much gaming is associated with poor eye health. On the other, an Information published research highlighting results from a ...

We spend much of our time on electronic devices, especially computers, each day. We work, take classes or play games on the computer. However, over time, hours of looking at a digital screen can take ...

Your eyes feel like sandpaper by 3 PM, and you’ve got that familiar throb behind your temples again. Sound familiar? You’re not alone in this digital-age struggle that’s affecting millions of people ...

Interested in ways to use your Mac so it isn’t making it harder for you to get to sleep? While blue light has become a much-talked-about enemy of sleep, there’s recent research that shows more than ...

Digital eye strain is an increasingly noted complaint among individuals. The ever-increasing use of technology, such as digital displays in the workplace and for entertainment, leading to greater ...