Nanoleaf's modular, stick-on lights take your mood lighting to the next level, but I have a few suggestions for making setup ...

Samsung already announced its 2026 line of RGB LED TVs last month, but it still had a big new screen to show off at CES. The ...

My hair was falling out in clumps, and the ends were splitting off. I was a little over a year postpartum, and whatever ...

Swedish gummies, A Hatch lamp, a collector's edition of Twilight, and 43 other gifts they'd totally wish upon a star for.

From smart locks powered by light waves to a robot lawn mower that can pick fruit, these are the coolest new smart products ...

The company emphasizes integrated design, AI-driven intelligence, and real-world usability over standalone smart home devices ...

The northern lights could provide a dazzling pre-Christmas show over parts of 10 states overnight Dec. 22. A minor geomagnetic storm caused by strong solar winds could allow the aurora borealis to be ...

Holiday lights was the subject of the latest photo challenge. Readers were tasked with capturing the nighttime joy and beauty of the season in light displays. Six readers sent in a total of 28 photos.

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 programmable semiconductor changes its electronic properties under UV light and reverts under a different wavelength, enabling optical writing and reading for potential computing applications.