You know that feeling when you're working late and your computer screen starts glaring at you like it's trying to blind you into submission? The bright, cool light that looks crisp in the afternoon ...

With PowerToys, Windows 11 users can now create a seamless light-to-dark experience — no third-party apps required.

Studies show that using screens shortly before bedtime can make it harder to fall asleep, largely because of the blue light. Children, who tend to have more sleep needs, are even more at risk.

Many people use their electronic devices, including phones, tablets, and computers, for extended periods. Companies now sell screen protectors that reportedly block blue light and benefit eye health.

We may receive a commission on purchases made from links. Imagine how convenient it would be to enter the shower and your bathroom lights automatically turn on. Or going to bed with the dim warm light ...

As good as iPhone screens have become over the years, readability can still be an issue due to brightness. Chances are you've experienced one or two instances where your iPhone's display was either ...