Physicists have created the tiniest light-emitting diode (LED) displays ever 1. The image above was shown on a monochromatic display with pixels less than 100 micrometres across, about the width ...

Sony has announced a new “next-generation display system” based upon a “high density LED backlight” with individual control over the red, green and blue primary colors. The new display ...

The devices, inspired by in-office treatments, are LED face masks, and not only do they make for great (or scary?) photo ops, but they also rejuvenate skin in the comfort of your home. This 2024 Oprah ...