The most important things to know when shopping for a cell phone.
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?
And why you may prefer to stick with one color or the other.
At least one company says smartphones don't have to be rectangular slabs.
Korean electronics giant fires the latest shots at rival Apple with newly designed flagship smartphones, a mobile payment system, and a virtual reality headset.
"Six Appeal" is a strong hint at Samsung's next flagship smartphone, which is expected to debut at the Mobile World Congress trade show on Sunday.
The answer is a little complicated, but T-Mobile will almost certainly officially eclipse Sprint in the current quarter.
The Korean electronics giant believes its technology will allow people to pay with their smartphone in more places.
Starting now, it will be much easier for people to jump from one carrier to another and take their smartphone with them.
The latest test by RootMetrics shows how the big are getting better. But small carriers Sprint and T-Mobile are making solid progress.