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Under CEO Kazuto Yamaki, Sigma has helped transform the Japanese company so most of its revenue comes from higher-end products. Too bad about the camera business, though.
Those who want movies with the very highest quality will be keen on 4K Blu-ray's better resolution, color, and dynamic range. Yet millions seem happy with streaming video, despite its shortcomings.
Ashley and Rich check out how a group of researchers are using VR to treat addiction, discuss better wireless charging, and check out an artist's colorful installation at a hospital parking garage.
Nike announces Android support for its FuelBand fitness tracker just months before the expected launch of Apple and Google-made wearables. Too little too late?
Your Galaxy S5 shouldn't look like everyone else's. Here are some quick ways to change the look and feel of your new phone.
CNET takes a look at just how critical the latest flagship phone is to HTC’s long-term success, and gets the details from one of its principal architects.
Apple and Samsung may be top dogs here in the US, but other smartphone makers are taking root around the world in a big way.
Bioengineers at UC Berkeley say their smartphone-enabled sensor can detect volatile chemicals by mimicking the color-changing abilities of turkeys, who can shift dramatically from reds to blues to whites.
What's it like using the Galaxy Note tablet and smartphone's stylus for four weeks? Pretty good, actually.
Finally launching after production delays, the new Benjamin Franklin gets a 3D security ribbon and an image of the Liberty Bell that switches color from copper to green.