If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. If you’ve been spending the majority of your days working ...

Is your smartphone the last thing you look at before you go to sleep? There’s a very good chance the answer is yes, and equally, there is an excellent chance you’ve no idea of the potential damage it ...

If you want to ensure that the screen light on your Samsung Galaxy S4 stays lit while you are viewing the screen, enable Smart Stay in the Screen section of the Settings category on your device. With ...

The Light Screen, delicately inserted into the grove, consists of a field of ninety 2’ x 4’ parabolic fluorescent light diffusers supported by a light steel framework. Each individual screen within ...

Inspired by the Mac's Edge Light feature, this new Windows app can make you look brighter on your next video call.

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

If you’re like most of us here at Hack a Day, you probably shudder at the amount of e-waste that gets thrown out — here’s a clever way to make some good use out of a broken laptop screen! [Victor] ...

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, ...

Understanding Screen Brightness: What Is a Nit and How Many Do You Need? In today's world, where screens are an integral part of our daily lives, understanding the concept of screen brightness is ...

Your MacBook does not know better than you. Apple's macOS has an infuriating habit of automatically changing the computer's screen brightness level, seemingly at random. No, it's not all in your head.