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

Until now, holograms have been created using lasers, but now researchers have used a new ensemble of components that could ...

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 ...

Do red light neck devices really work? Shop the best expert-recommended and editor-tested red light neck products from Amazon, Walmart and more.

Experts share the benefits of red light therapy eye masks. Shop the best red light eye masks from NuFace, Solawave and more.

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.

Red light therapy is an anti-aging treatment that dermatologists love, so we asked them about how it works, its benefits and what devices to try.

Recently, the official list of global nominees for the 2025 MIT Technology Review's '35 Innovators Under 35' has been released, showcasing 35 future stars from five major fields: climate and energy, ...

The best LED face masks offer FDA-cleared technology to reduce wrinkles, clear acne, and more. Here's everything to know ...