A team of Japanese researchers from NHK and two universities says it has successfully developed an organic LED device that is capable of both displaying images and generating power from light.

Whether you're a creative pro, an amateur enthusiast, or a student learning the trade, here's how to shop for a display to use for photo work—plus the top picks from our lab-tested reviews. Since 2004 ...

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...

A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...

All 4K TVs deliver a sharp picture, but resolution alone doesn't guarantee a great-looking image. Contrast, color accuracy, and brightness play a huge role in how a TV performs, whether you're ...

Follow ZDNET: Add us as a preferred source on Google. Say you recently picked up a shiny new TV. You unbox it like a kid at Christmas and prepare to indulge in all its visual glory. You think to ...