The blue glow from televisions and other screens suppresses natural mechanisms that help us fall asleep at night, but blocking just the blue wavelength may restore normal nighttime sleepiness, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking glasses.