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.
The most important things to know when shopping for a cell phone.
After 3 long years Olympus overhauls its midrange interchangeable-lens camera with significantly better movie-recording features and performance improvements.
HTC's latest flagship smartphone has an all-new rear camera, but is that a good thing? We tried an early version out in Barcelona with very mixed results.
Upgrades to the retro-inspired OM-D include an improved image stabilization system and more advanced video recording functionality.
The second generation OM-D E-M5 shares the same retro aesthetic as earlier cameras in the series. Take a look at what else is on offer.
Technically Incorrect: With less superfluous software and more emphasis on design, some might wonder whether Samsung's new phone is a little too similar to the iPhone. Will that make marketing it easier?
Is Samsung afraid to commit to one Galaxy S6? The two new models are the same, except for the screen -- and both remove features fans loved. Meanwhile, HTC shows off the Grip fitness band and Vive VR headset.
Apple purchased Beats by Dre for $3.2 billion last week. We hope it's for more than just the headphones.
Technically Incorrect: The Stratos Card is a new so-called connected card that claims to be a fine solution to wallet overcrowding. But who will pay $95 for it?