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We asked the experts about how screen time might interfere with sleep. We've sent this story to your inbox. Digital screens emit sleep-disrupting blue light, feed us instant and addictive ...

I'm wondering if anyone has experience using one of the monitor based blue light reduction technologies such as benq's "eye care" versus f.lux. I'm a big fan of f.lux but for various reasons can't use ...

We’re staring at our devices more than ever, and besides eating up our time, they’re giving off tons of light. Blue light has gotten an especially bad rap, but that’s not quite fair: It’s just one ...

Blue light glasses are sold as shields for tired eyes. Ads promise protection from screens, better sleep, and long-term eye ...