AT&T gave up some of its Friday losses after it announced it has activated the mid-band spectrum acquired from EchoStar.

In under three months, AT&T upgraded its cellular network to handle the wireless spectrum purchased from EchoStar.

Connected Nation (CN) is launch today an online application for the AT&T K-12 connected learning program, which is focused on closing the homework gap for at-risk students by providing free AT&T ...

AT&T says it has developed a new technology it calls AirGig, which links up to standard power lines and uses a special transmitter to deliver super-fast gigabit internet wirelessly. The project is ...

AT&T will spend $23 billion to acquire certain wireless spectrum licenses from EchoStar, a significant expansion of AT&T’s low- and mid-band coverage networks. AT&T said Tuesday that the licenses ...

AT&T Wireless "has its work cut out" now that it's an independent company, analysts say. While the company -- which officially spun off from AT&T on Monday -- has promised high-speed wireless Internet ...

DALLAS--(BUSINESS WIRE)--AT&T* announced today that it has agreed to acquire NextWave Wireless, Inc. NextWave holds licenses in the Wireless Communication Services (WCS) and Advanced Wireless Service ...