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.
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 company is expected to share more details about its smartwatch, as well as possibly introduce new Macs, an Apple TV and other products.
The company is widely expected to release the newest version of its marquee metallic smartphone at the Mobile World Congress show. But will there be more?
Commentary: Manufacturers are finding ways to breathe life into their new products, proving that smartphones haven't run out of ideas.
Commentary: The new regulatory action by the FCC has sweeping implications for the Internet, and the price we will pay over time for this radical shift will be severe.
Commentary: On another Flash-less Tuesday, Crave's Kelsey Adams wants to talk about the elephant in the padded room.
Commentary: The new open Internet rules are designed precisely to maintain users' Internet experience by preventing ISPs from picking winners and losers in the digital marketplace.
Chairman Tom Wheeler shouts "No, no, no, no!" The new regulations won't dictate carriers' rates, impose tariffs or meddle with their business.
Commentary: Counting the seconds as we wait for more episodes of "The Flash," Crave's Kelsey Adams ponders whether Barry's brains are a clue.