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 ...

A beauty editor reviews six popular LED face masks, including the TheraFace Mask Glo, Shark CryoGlow, HigherDOSE, and ...

As far as lighting for film and video goes, there’s probably a lot more science at work than you’d ever imagine. Sure, for many in the industry, it might feel like a plug-and-play process, but if it ...

By directly communicating with the brain, a new wireless device could someday help restore lost senses or manage pain without medications, its developers say.

On paper, LED bulbs are made to last for at least several years thanks to their low energy needs. I wanted to know why that doesn't always work out, so I talked to installers and LED manufacturers to ...

LEDs are small but powerful components that light up everything from phone screens to flashlights. In this video, you'll learn how a tiny chip inside an LED converts electrical energy into light using ...

Scientists at the University of Oxford demonstrate an approach to interpreting how materials interact with polarized light, ...

Instead of copying incandescents, GE Lighting’s Light + Form bulbs explore new shapes and "filament" designs only LEDs can ...

According to board-certified dermatologist Melanie Palm, red light therapy can be used to treat skin on this hardworking area ...

Follow any beauty biohacker on social media right now and you’ll hear them raving about the benefits of red-light therapy. There's so much hype about the technology that it's fair to ask, “Does ...

Trying to fix a thinning mane? It’s a hairy situation. More than 80% of men and nearly half of women in the US will face some form of hair loss in their lifetime, and thousands of companies are ...