Thanks to Apple's new iPhones, the next wave of super-high-def video won't flow from Hollywood or pro sports leagues. It will bubble up from people like you.
CTIA shows off what's new in smartphones, accessories, and all things mobile.
What was the original high-res audio format?
Forthcoming SLR and videocamera models should capture much more detailed imagery. And the Japanese camera maker can now photograph and reprint the texture of subjects, not just the color.
The display maker says 8K means images as sharp as the human eye can discern, and indicates that Apple has an "iMac 8K" coming this year.
Thanks to magnetic resonance imaging at 100 frames per second, researchers can watch the muscles involved in singing in action.
The smartphones, one made by LG and the other by Huawei, will be the standard-bearers for Android 6.0, also known as Marshmallow.
Vkansee has a working model of an optical fingerprint sensor that it claims is more accurate and secure than the competition.
With more than 50 older games available to play instantly, plus the option to purchase select first-run titles, Nvidia challenges PlayStation Now with its new Internet-based gaming service.
When buying an iPhone, stepping up to better features always happens in $100 increments. We separate the mandatory upgrade from the optional one -- and tell you how you can pay for it all by skipping one or two coffees a month.
Commentary: If super high-resolution screens are arguably unnecessary for your 65-inch TV, they're just about useless for your 5.5-inch phone.