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.

In a study of studies, researchers concluded that eyeglasses that block blue light might not deliver on claims made by advertisers or optometrist offices. They caution consumers to think twice about ...

Look to these stylish glasses from Ray-Ban, Warby Parker, Caddis and other star-favored brands to potentially avoid disrupting your sleep cycle. By Thomas Hindle The coronavirus changed the way many ...

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 ...

Portrait of two old people lying on the bed with pc A study shows the effects of these devices are no different than standard clear lenses. Blue-light filtering lenses, commonly known as blue-blocking ...

We may receive a commission on purchases made from links. We live in an increasingly digital world. I don't know about you, but I spend countless hours per day looking at screens. When I wake up, I ...

Among the fads to emerge from the pandemic − sourdough bread making, TikTok dancing, sweatpants tie-dying − wearing blue light glasses to cope with increased screen exposure remains popular. As our ...