Another riff on a high-power magnet-free “externally-excited” motor, and OLED screen tech that can roll and vanish.

These top-performing big-screen TVs include sets from LG, Roku, Samsung, Sony, and TCL—and some cost less than $1,000People are buying larger TVs these days, including sets with 75-plus-inch ...

With Londoners unable to ride the rails this week, we take a look at what our biggest urban transit system could learn from ...

The TCL NXTPAPER 60 Ultra is the first phone to ship with a next-generation NXTPAPER 4.0 display. Does it live up to the hype ...

Noticed a strange purple mark on your phone’s screen? You’re not alone. This small spot could have a bigger story behind it - ...

The Acer Aspire 16 AI delivers solid CPU performance, a big screen, and a long list of features at a low price.

A purple dot on your phone screen often points to pixel or display damage, especially in OLED/AMOLED panels, caused by ...

The Pomera DM250 is a device laser-focused on writing, and only writing. I only wish it had a better keyboard and a finish ...

I've tested a lot of TVs, and I think RGB backlight systems could be what moves display quality forward. I've seen two models ...

1 Centro de Estudios Avanzados en Justicia Educacional, Pontificia Universidad Católica de Chile, Santiago, Chile 2 Escuela de Psicología, Pontificia Universidad Católica de Chile, Santiago, Chile ...