Scientists in China have created a new type of display with the smallest pixels and the highest pixel density ever.

While we think of it primarily as a purveyor of OLED TVs, LG also has a range of backlit models, which it tends to keep ...

LED lights typically last far longer than their incandescent predecessors. If your bulbs are failing early, these are the ...

Researchers from Singapore’s Nanyang Technological University and its Agency for Science, Technology and Research are ...

The technology harnesses the power of light-emitting diodes (LEDs), which then stimulate skin cells when they are exposed to the skin repeatedly. Mask developers make big claims that at-home LED ...