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?
They sound alike, but the two mobile payment solutions each offer their own unique advantages.
Samsung's rival to Apple Pay puts your credit card information on your smartphone, letting you securely buy things with a swipe of your thumb and a tap of your finger.
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.
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 company is expected to share more details about its smartwatch, as well as possibly introduce new Macs, an Apple TV and other products.
The carrier-backed mobile payments initiative announces closure after Google acquired its technology.
Korean electronics giant fires the latest shots at rival Apple with newly designed flagship smartphones, a mobile payment system, and a virtual reality headset.
The Korean electronics giant believes its technology will allow people to pay with their smartphone in more places.
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.