Samsung, battling to hold on to its lead in the smartphone market, needs to win back consumers from Apple with its next big thing. But will the new Galaxy S6 be big enough?
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.
Commentary: On another Flash-less Tuesday, Crave's Kelsey Adams wants to talk about the elephant in the padded room.
Apple's upcoming wearable is expected to ship more than 15 million units worldwide this year, according to Strategy Analytics.
The PlayStation maker shows off its latest prototype, saying it's "close to the final consumer product." But is it ready to convert VR skeptics?
With its big-screened iPhone 6 lineup, Apple jumped past Samsung to capture a 20.4 percent share of smartphone sales last quarter, says research firm Gartner.
By contrast, Microsoft's most recent public count in November noted Xbox One sales at around 10 million, though that figure is likely much higher after a strong holiday-shopping season.
NASA scientists have analysed the water signatures in Mars' atmosphere to determine that the planet once had a primitive ocean bigger than the Arctic Ocean on Earth.
Demonstrations at Mobile World Congress show the growing momentum toward the launch of faster, more responsive mobile networks in 2020.
The company is expected to share more details about its smartwatch, as well as possibly introduce new Macs, an Apple TV and other products.