You’ve likely heard that blue light from smartphone screens may be keeping you awake at night. While the sun is our main source of blue light, the rise of LEDs and screen use exposes us to artificial ...

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.

A new ultra-stretchy OLED brings glowing, wearable displays and real-time health sensors one step closer to reality.

Brightness is important in everything from phones and computer displays to TV screens and video boards. Bring your laptop or phone outdoors and you will realize that the display is nothing but shadows ...

Are you annoyed by how your iPhone screen automatically gets brighter or darker? Your phone can sense the amount of light in your environment and adjust the display brightness, helping to combat ...

Other than when you've enabled the AssistiveTouch feature on your iPad or iPhone, there shouldn't be a bright spot on your iPad or iPhone screen — one that stays in its place, no matter how much you ...

It’s the most reliable upgrade in tech: take a thing that was already good, and make the screen bigger. From laptops to TVs to phones to game consoles to tablets to watches, the time-honored tradition ...

In this section, we will look at several fixes for the issue where your screen brightness keeps changing in Windows 11/10. Here’s all that’s covered: Turn off adaptive brightness Turn off Intel ...