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.
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?
What can you do with a doubly curved screen? CNET's Jessica Dolcourt shows you here.
In a 3-2 vote, the agency decides to apply the same rules that govern telephone service to broadband, with the hope that it ensures the fair and equal treatment of all traffic on the Internet.
Three new apps from automation service IFTTT let you assign complicated tasks to a single button.
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The most important things to know when shopping for a cell phone.
At Mobile World Congress 2015, Samsung unveiled its newest smartphones, the Galaxy S6 and Galaxy S6 Edge, and they're packing tons of new features. Check out the top moments from the event here.
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.
Apple likely will show off its high-tech watch next month ahead of the wearable's April release. Other possibilities? An updated Apple TV or an "iPad Pro."
The new Galaxy S6 and Galaxy S6 Edge sport similar specs, in slightly different shapes.