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 Mobile World Congress event is a vital one for Samsung. Along with the Galaxy S6, we'll be watching for new wearables and a mobile payments system.
The most important things to know when shopping for a cell phone.
Shown at Photokina last fall, Sony finally reveals the "when" and "how much" for four lenses and four converters. Also, it released a firmware update for the FE 35 f2.8 Z, FE 24-70mm Z, FE 55mm f18 Z, FE 70-200G and FE 28-70mm to boost startup time.
On March 9, Apple is widely expected to let us know exactly when its much-anticipated Watch line will ship and how much all the new models will cost. But what other new products might Apple unveil?
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.
Using the Mac app Waltr you can transfer any type of video or music file to your iOS device without the need for a companion iOS app.
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.
In discussion with South Korean journalists, Samsung's JK Shin and Younghee Lee explore the battles ahead for the Galaxy S6 and S6 Edge, both from Apple and China, and deny similarities with the iPhone 6.
And why you may prefer to stick with one color or the other.