A team of scientists has uncovered a crystal that can be reshaped and programmed using ordinary light, opening a new path for ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...

The judge must decide whether the ‘similar fact evidence’ is legally admissible, and if so, what force it should have in her reasoning on each specific count You can save this article by registering ...

Imagine that you look into the heart of quantum entanglement, that mysterious connection between particles that transcends distance, and find that there is a hidden universe with complex patterns. A ...

Julian is a contributor and former staff writer at CNET. He's covered a range of topics, such as tech, crypto travel, sports and commerce. His past work has appeared at print and online publications, ...

Forget dim solar-powered lights: Here's what actually happens when you upgrade your patio with inexpensive, waterproof, smart LEDs. Alan Bradley CNET Contributor Alan Bradley is an experienced ...

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called skyrmions. These light vortices hold their shape even when disturbed, making them ...

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 ...

To many buyers, the Triumph Bonneville — really, the company's entire Modern Classics line — is Triumph. Those vintage lines, the approachable seating position, the big torquey two-cylinder engines — ...