A new perspective article outlines a roadmap for harnessing light emission from individual molecules. By precisely ...

Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...

LED bulbs often don't last as long as they should. We talked to the experts to figure out how to extend their lifespan. Tyler has worked on, lived with and tested all types of smart home and security ...

By probing piezoelectric behavior in monosaccharide crystals, researchers reveal how molecular orientation drives electrical ...

A diode is a semiconductor device that allows electrical current to flow in one direction while blocking it in the other.

There’s a new type of LED in town. These light-emitting diodes (LEDs) are made from a material called perovskite, a calcium ...

LED therapy masks use specific light wavelengths for at-home skincare treatments. Red light is used to improve fine lines, while blue light targets acne-causing bacteria. Users should follow safety ...

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the ...