It’s not every day that I’ll spend close to $40 on a lightbulb, but the LED spotlight I bought at Lowe’s a few years back ...

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

Living bacteria embedded in silicone can absorb green LED light and re-emit it as red, offering a potential sustainable ...

Often the best way to save on your electricity bills is to make small changes to your everyday habits. Try this light setting ...

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

One reason LED masks took off so quickly is their visual appeal. They light up brightly, look futuristic and create a sense of high-tech skincare that photographs well on social media. For consumers ...

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 ...

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for every skin concern. By Natalie Alcala, Danielle Directo-Meston, Erin ...

DEAR ABBY: My wife and I have lived in a country home for the past 25 years. When we moved here, our only neighbors were wild turkeys, deer and raccoons. Behind our house were 20 acres of woods, which ...

Restoring lost senses or delivering precise brain signals has required invasive hardware and can’t mimic the brain’s natural, distributed activity patterns. This platform shows the brain can learn to ...

Unregulated e-bikes are a growing danger on American streets. In one Bay Area town, a terrible accident finally led to reform. A high school student on a high-powered electric vehicle known as an ...

Meara covers streaming service news for CNET. She graduated from the University of Texas at Austin with a degree in journalism. When she's not writing, she likes to dote over her cat, sip black coffee ...