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.
Check out CNET's coverage of the New York International Auto Show 2014.
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.
March was made for marathoning. Find out what's going online and offline right here.
The most important things to know when shopping for a cell phone.
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 Kickstarter record-breaking smartwatch adds a new model for preorders, and BlackBerry returns to phone designs of the past. Also, check out what's next in smartphone security.
There may soon be new rules on how the Internet should work and be regulated. On Thursday, the Federal Communications Commission will likely pass new Net neutrality rules that would keep the Internet open and reclassify broadband as a public utility. CNET's Maggie Reardon and Sumi Das on what the rules will mean for consumers.
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.
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.
Samsung's easy dismissal of Qualcomm's Snapdragon processor highlights the chipmaker's weak brand power with consumers. What can Qualcomm do to raise its profile?