Flipper Device's new Busy Bar will retail for $249.

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Nasha Addarich Martínez Head of Editorial Initiatives and Data Journalism Nasha is the Head of Editorial Initiatives and Data Journalism at CNET. She leads the development and execution of proprietary ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

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As runners, we have loads of reasons to thank our legs. They carry us through every stride, whether they like it or not, and they experience thousands of impacts with the ground every time we lace up ...

I didn't expect to love it, and it has a learning curve, but the possibilities are endless.

Many people believe that the LED was discovered by US researchers working in the 1960s. In fact, Henry Round at Marconi Labs noted the emission of light from a semiconductor diode 100 years ago and, ...