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 new Galaxy S6 and Galaxy S6 Edge sport similar specs, in slightly different shapes.
The consumer electronics titan shows an aggressive streak -- and makes a few cracks at Apple's expense -- as it seeks to regain its dominance in the smartphone industry.
From the doubly-curved Samsung Galaxy S6 Edge and news of Google's wireless service, to a suitcase that weighs itself, here are the most important things that happened at the world's largest mobile show.
StoreDot's sci-fi battery tech -- which charges a phone completely in mere moments -- should pop up in a smartphone before the year's out. And electric cars could be next.
At the Geneva auto show, Goodyear shows off an intriguing concept tire that would feed an electric car's batteries while rolling down the road.
Lawsuit accused Apple of luring away key engineers to work within a new battery division, fueling speculation that the iPhone maker has ambitions of developing an electric car of its own.
Bentley is known for big, heavy and expansive grand tourers. For its latest concept, the company has crafted something a little more svelte.
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.