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

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 ...

It’s the same feedback I always get when reviewing OLED gaming monitors, which have made waves throughout this year. The criticism puts a damper on the otherwise jaw-dropping color and perfect ...

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 ...

Most high-end smartphones have an ambient light sensor that can be used to determine how bright your phone’s display should be. If you’re in a dimly lit environment, the screen doesn’t need to be very ...