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 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.
The most important things to know when shopping for a cell phone.
Chairman Tom Wheeler's proposal to apply tighter regulations to wireless data worries some of the carriers. Others wait eagerly for more details.
In a 3-2 vote, the agency decides to apply the same rules that govern telephone service to broadband, with the hope that it ensures the fair and equal treatment of all traffic on the Internet.
We have seen the future and it includes an iris-scanning smartphone and luggage that can weigh itself. Check out the rest of the impressive tech from day two of Mobile World Congress 2015.
AT&T and Verizon are big winners in the record-breaking wireless auction, but it's Dish Network that walks away with an unexpectedly large swath of spectrum. What will it do with it?
The record-breaking auction highlights the demand for high-speed wireless service and signals strong promise for the upcoming auction of TV broadcast spectrum.
The agency issues official statement that blocking an individual's personal hotspot, as hotels and convention centers have done, is against the law and subject to fines.
Federal Communications Commission's decision to clarify what it means by "reasonable" rates for wireless data roaming could result in stronger wireless competition.