Lenovo's fresh all-in-one PCs for CES 2026 are the luminous Yoga AIO I Aura Edition, and the near-square ThinkCentre X AIO ...

Alienware unveils OLED 16X Aurora and Area-51 gaming laptops at CES 2026, and teases an ultra-thin model launching Q1 2026.

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 ...

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 ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. In December, holiday lights look great but being ...

A new light-driven cancer therapy uses LEDs and tin nanoflakes to kill tumors safely and affordably. Developed by teams in Texas and Portugal, it eliminates up to 92% of skin cancer cells without ...

Hey, if you’ve been eyeing a new gaming laptop but haven’t pulled the trigger yet, the Alienware 16 Aurora just dropped to $1,049.99 on Amazon for Prime Day. That’s 25 percent off its usual price.

Researchers, including those from the University of Tokyo, have successfully grown large tomatoes and cherry tomatoes, both rich in nutrients, in tightly controlled environments where the light source ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The Alienware 16 Area-51 sets the stage for the Dell-owned ...

Dell’s Alienware is a trusted name for gaming PC deals and gaming laptop deals, and it’s also a fantastic brand for gaming accessories. You may want to take advantage of this offer while it lasts — ...

Advanced LED lighting arrays can spectrally tune their output wavelength to highlight different features and defects in captured images. The capability enables a single light fixture to quickly adapt ...

If you’re having trouble controlling lights via Google Home and voice commands, you’re not alone, as Google has acknowledged some issues regarding this functionality and is working to roll out a fix.