Let's see what Samsung's and Apple's flagship smartphones have under the hood.
The Galaxy S5 and earlier Galaxy smartphones had replaceable batteries and storage expansion slots. But the new GS6 says goodbye to that flexibility in favor of a sleeker design.
Some of the biggest names in tech have warned about the dangers of creating AI, and machines that can think are at the center of Sony's upcoming film. CNET's Bridget Carey asks the movie's stars to weigh in.
The next evolution in wireless networking holds promises of self-driving cars and movies that download in the blink of an eye. 5G is big at this year's Mobile World Congress, but don't expect it until 2020.
A much-rumored 12.9-inch iPad won't go into production until the fall, sources tell Bloomberg.
Looking for a new mobile? We round up the coolest new phones that have been announced at Mobile World Congress 2015. Find out which is your favourite.
The most important things to know when shopping for a cell phone.
They sound alike, but the two mobile payment solutions each offer their own unique advantages.
Rolls-Royce has created Serenity, a one-of-a-kind Phantom with a made-to-order interior, hand-crafted to be the "ultimate luxury."
That's just plain wrong, because putting any small speaker down there forfeits a major share of its sound quality.