The special temporary authorization from the FCC means AST SpaceMobile can start beaming communications from its BlueBird satellites, which it launched in September.

AT&T Fiber’s footprint is limited, though. State- and city-specific results from Ookla’s speed-testing service also give ...

AT&T of Ohio says the cost of burying utility lines in cities would hamper its ability to provide cheaper broadband.

The Baby Bells were finally spun off from Ma Bell in 1984, and they inherited AT&T's local phone service business. The parent company held on to its long-distance service and was allowed to move ...

When Verizon (VZ) and AT&T (T) report results for the holiday quarter, investors will focus on subscriber growth along with spending figures for the U.S. teleco ...

A customer service representative at the Washington Pike AT&T store said the problem is being caused by work on two cell ...

A last-minute "one more thing" tease showed glimpses of another Samsung phone, which could be even thinner than the Galaxy ...

The telecommunications giant touted its new “AT&T Guarantee” in a press release. “The AT&T Guarantee will set a new bar in ...

Lauren Savalle discovered a way to more than half her phone bill. She went to a company owned by Verizon, and got a more ...

A breach of AT&T that exposed “nearly all” of the company’s customers may have included records related to confidential FBI ...

Cornell filed lawsuits against AT&T and Verizon on Tuesday, alleging that the companies willfully infringed upon two patents relating to Wi-Fi technology invented at the University.