AT&T wireless service was down for some customers for parts of Tuesday because of a software issue that has since been resolved, the company said. "We've resolved a software issue that disrupted the ...

AT&T said Ookla’s first-ever Best Home Internet award confirms its existing fiber expansion approach rather than signaling ...

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. Infleqtion CEO: Taking firm public helps ...

Recent quarterly results from AT&T (NYSE:T) and Verizon (NYSE:VZ) showed improvements in wireless upgrades, but they're still coming at a "tepid" pace, Wells Fargo said. AT&T added 403,000 postpaid ...

The telecom giant reported operating revenues of $30.71 billion, representing a 1.6% increase compared to the same period last year, which fell short of the analyst consensus estimate of $30.87 ...