This video explains how LEDs (Light Emitting Diodes) work and why they’ve become one of the most important components in ...

A team of physicists has pushed the limits of how small a display pixel can be, revealing a new approach that could reshape ...

LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual reality and augmented reality ...

Scientists have developed the tiniest pixel ever made – just 300 × 300 nanometers – and it's bright enough to rival today's ...

Würzburg physicists create world’s smallest OLED pixel, paving way for high-res smart glasses and AR displays.

Researchers from the South China University of Technology, Jihua Laboratory, and Jilin University have developed a new way to make deep-blue OLED ...

A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made ...

The US health agencies, NIH, claim that acne vulgaris, herpes simplex and zoster and acute wound healing received a grade of ...

Physicists at the University of Würzburg have developed extremely small pixels using optical antennas and a clever design.

Are LED masks a real game-changer in skincare or a passing fad? We consulted leading dermatologists to understand its benefits, limitations and things you should keep in mind while using them.

Now, physicists at Julius-Maximilians-Universität Würzburg (JMU), Germany, say they have made progress toward luminous miniature displays and, with the help of optical antennas, have created “the ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...