MOZA has made me feel like a real pilot, with real controls. The MOZA MGX1000 delivers the physical interaction and ...

QLED and regular LED TVs are some of the most common TV technologies. While they are very similar in many ways, their main differences means their overall performance tends to be quite different.

Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked photonic crystals and adjusting their spacing with a tiny mechanical system, ...

Controlling light with light is a long-sought goal for computing and communication technologies. Achieving this capability would allow optical signals to be processed without converting them into ...

LED therapy masks use specific light wavelengths for at-home skincare treatments. Red light is used to improve fine lines, while blue light targets acne-causing bacteria. Users should follow safety ...

In 2023, a team of physicists from Sandia National Laboratories announced a major discovery: a way to steer LED light. If refined, it could mean someday replacing lasers with cheaper, smaller, more ...

Sandia National Laboratories scientists Saaketh Desai, left, and Prasad Iyer, modernized an optics lab with a team of artificial intelligences that learn data, design and run experiments, and ...

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 ...

Permanent outdoor lights might not seem useful now that we're headed into summer, but they're actually great to use year-round. The name suggests exactly what they are: a type of string light designed ...

AS OUR BEAUTY EDITOR, I’m often asked by my friends about LED face masks. Do they actually work? The answer is yes, but I see the best results when I commit to using my CurrentBody Skin 2 face mask ...

Our expert staff answers frequently asked questions in their areas of expertise and defines common terms so you can be a smarter shopper. Read more here. Red LED face masks have dominated the ...

The Elgato Ring Light is the best light for streaming overall. We put it at the top because it balances features and connectivity with price. It's designed especially for live-game streaming and gives ...