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.
Time to thin out your wallet! CNET demos Samsung Pay on your mobile phone.
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.
The international mobile show is brimming with new smart and not-so-smart phones. Check out all of the models we saw in Barcelona.
Slow-paced sci-fi gameplay, a rich storyline, and a different adventure every time make Out There easy to recommend, even for the price.
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The most important things to know when shopping for a cell phone.
At the 2015 Geneva Auto Show, Mercedes-Benz rolled out the AMG GT3, a race car that you can buy.
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.
Swedish supercar maker Koenigsegg rolled out the Regera at the 2015 Geneva auto show -- and it just might be the most powerful plug-in hybrid production car.