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.
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 200GB storage card can store up to 16 hours of full HD video on your phone or tablet. Plus, check out new ways to transfer media from your device to your PC.
Check out the free games for March 2015 available on the Xbox Live Games with Gold and PlayStation Plus subscription services.
The most important things to know when shopping for a cell phone.
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.
Nvidia's new console lets you play and stream games on your television with high-end graphics and high frame rates from the cloud.
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.
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?
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.