You can change the brightness on any Windows 10 PC in two main ways: through the Action Center, or through your Settings ...

Blue light is good for your body during the day, but exposure to blue light at night can cause mild to more severe health effects.

We asked the experts about how screen time might interfere with sleep. Digital screens emit sleep-disrupting blue light, feed us instant and addictive entertainment and encourage stress-inducing “doom ...

You need your tears, especially if you're looking at your phone for hours! We have a roundup of tips to help keep your eyes healthy in these screen-dominated times.

If you're dealing with eye strain from computer or phone use, blue-light glasses may help. So could shutting down devices a ...

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 average American spends over seven hours daily staring at screens, a figure that continues to climb as remote work becomes standard practice. This digital immersion has sparked growing concern ...

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'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including ...