NEW YORK -- Sprint Nextel Corp. will start shutting down the Nextel part of its network in little more than a year. So what are the folks who use Nextel's walkie-talkie-like push-to-talk function ...

We weren't at the National Press Club meeting in Washington on Friday, so we don't know the context for Sprint Nextel (S) CEO Dan Hesse's speech. But we are surprised to hear him slam Google's (GOOG) ...

On Monday and Tuesday of this week, I attended a press event at Sprint’s headquarters in Overland Park, Ks. One highlight was the visits we paid to several of the facilities where the company tests ...

If Sprint is too early -- in other words, if it overpromises and underdelivers on 4G and the HC EVO 4G phone itself -- it'll give its rivals more than enough incentive to fine-tune their own 4G ...