Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Controlling light at dimensions thousands of times smaller than the thickness of a human hair is one of the pillars of modern ...

A McGill University research team has developed a painless, automated way to deliver in vitro fertilization (IVF) hormones ...

Philips Hue has introduced a new software feature called SpatialAware at CES 2026 designed to ensure that all the lights in a ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

Govee is showing us that smart lights can do more than just turn on/off or switch colors. They can adapt to your mood, ...

Researchers at Qingdao University in China have developed a lightweight, self-powered eye-tracking system designed to assist ...

Govee has just launched three new flagship smart home products, along with a convenient Samsung SmartThings integration.

Sometimes you need just a little bit more light during a video call, especially if you're in a dimly lit room. The latest macOS update (26.2) has a trick for this: you can use the edge of your screen ...

The Philips Hue app has grown in complexity over the past several years, with more and more new features and settings being tucked into the user interface. That makes it all too easy to miss the ...

Artificial intelligence is consuming enormous amounts of energy, but researchers at the University of Florida have built a chip that could change everything by using light instead of electricity for a ...

It's that time of year when lights are twinkling in bright red, green and gold and beckoning you and your loved ones to come out and appreciate. Numerous homes in neighborhoods from Shasta Lake to ...