The HTC One ups the ante on the iPhone 5, packing more pixels closer together than Apple's touted Retina technology.
Incredible high-resolution screens are no longer the stuff of top-of-the-line desktop monitors. After a few notable tablets launched this year, supersharp screens quickly became the norm for handheld devices. And it will only get better.
BlackBerry's upcoming phone will have a square screen with 1440x1440 resolution and a pixel density of 453 dots per inch.
In experiment, information scoots up and down a wire because of magnetic pulses. In a decade that could mean cell phones that can hold the contents of entire libraries.
The chipmaker and ST come up with phase change memory that can hold more than one bit per cell--but it's still not out.
One feature I'd really like, the equivalent of a neutral density filter to better handle scenes with bright and dim patches, appears headed for Lightroom.
With the new tablet, Netflix will be able to take advantage of a big upgrade to pixel density.
Researchers at Virginia Tech have developed a working sugar-powered fuel cell with energy density greater than that of current lithium-ion batteries.
DisplaySearch projects that larger, higher-density displays are headed for Apple's next iPhone in 2014. And AMOLED displays may become more widespread in the tablet market.