Having two displays in a single device is a growing trend that appeals to people with limited desk space or who need extra pixels to work with when on the go. But often, dual-screen devices, like ...

You've probably seen impressive setups with three, four, or even more monitors stretching across someone's desk like mission control at NASA. They look cool in photos for sure, but as someone who used ...

Setting up a dual monitor system to extend your screen and optimize computer display settings for a more productive and efficient workspace. Pixabay, DaveMeier Setting up two monitors on a single ...

I've dabbled with integrating portable monitors into my life in the past, but that was in the day when most of the affordable ones were pretty awful. This one from Acer, though, is a little different.

Phones with two screens are so last season. I got to test out Huawei's new phone that folds three ways, and it's as impressive as it sounds. Sareena was a senior editor for CNET covering the mobile ...