These are tech expert Marc Salzman's top CES picks for USA TODAY after his hands-on with future gadgets and gear in Las Vegas ...

ProPhotonix Limited, a designer and manufacturer of high-performance LED illumination systems and laser diode modules, part of the Exaktera Group, is pleased to announce it will exhibit its latest ...

You can hear sound, of course, but what if you could see it with a laser? That’s what [Goosetopherson] thought about, and thus a new project that you can see in the video below was born. The heart of ...

The Ascarva 4S can also run G-code directly from its onboard controller via a 3.5-inch touchscreen interface and read job ...

The word 'ceramics' is derived from the Greek keramos, meaning pottery and porcelain. The opaque and translucent cement and clay often used in tableware are not appropriate for optical applications ...

Semiconductor lasers use the optical properties of semiconducting materials to produce coherent light. Electrons and their positive-charge counterpart called holes are injected into an optically ...