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.
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.
The most expensive version could snag around 10,000 in unit sales this year and account for less than 1 percent of all Apple Watch sales, analyst Gene Munster says.
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 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.
PayPal announces acquisition of mobile-wallet maker, while Google unveils another mobile-payments service, in the growing fight for a piece of the smartphone payments market.
Only 7 percent of iPhone buyers polled by analyst Gene Munster intend to buy Apple's upcoming smartwatch, down from 8 percent in September.
More than half of iPhone 6 and 6 Plus models were available in stores as of December 12, according to Piper Jaffray analyst Gene Munster.
An annual event in San Francisco has often been where game developers come together to discuss design. Now it's one of the biggest showcases of the latest VR tech.
But sales will sink to under 50 million in the first quarter of next year, forecasts KGI analyst Ming-Chi Kuo.