As video and mobile data traffic soars, voice usage will continue to grow just incrementally. That's why wireless companies are trying to get customers onto expensive data plans, and they're slashing prices for unlimited voice minutes packages.
|Wells Fargo CEO forfeits $41 million as company launches probe|
|Elon Musk lays out the plan to put humans on Mars|
|Learning to code can get you a $70,000 job|
|The problem with Donald Trump's 'we won every poll' claim|
|6 global cities that could be in housing bubble|