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.
As the world's biggest wireless and mobile tech show comes to an end in Spain, here are a few of the most intriguing devices that made their debut.
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.
A much-rumored 12.9-inch iPad won't go into production until the fall, sources tell Bloomberg.
From luxurious smartwatches to unique activity trackers, these are the wearables of Mobile World Congress.
Nvidia's new console lets you play and stream games on your television with high-end graphics and high frame rates from the cloud.
The most important things to know when shopping for a cell phone.
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.
Rolls-Royce has created Serenity, a one-of-a-kind Phantom with a made-to-order interior, hand-crafted to be the "ultimate luxury."
That's just plain wrong, because putting any small speaker down there forfeits a major share of its sound quality.