A Texas A&M University chemical engineering professor is helping chart the path for micro light-emitting diode displays—known as micro-LEDs—that could transform how future electronic devices are ...

Researchers combined OLEDs with metasurfaces to project holograms. The method enables simpler, cheaper, and smaller displays.

A team at the University of St Andrews has unlocked a major step toward true holographic displays by combining OLEDs with ...

Organic light-emitting diodes (OLEDs) are now widely used. For use in displays, blue OLEDs are additionally required to supplement the primary colors red and green. Especially in blue OLEDs, ...

The tl;dr is that if all you care about is picture quality, OLED is the way to go. If you want something extremely large (100-plus inches), extremely bright (too much ambient light in your room), or ...

I was tired of replacing my LED lights when they should have lasted for years, so I asked the pros why it kept happening.

But if that isn't enough to placate an ardent green activist there is, thankfully, environmentally-friendly light at the end of the tunnel. Steps to make our Christmas' greener are already being made.