AT&T has announced a new feature called Internet Backup that will automatically switch from a home’s wired internet to a cellular connection through a nearby smartphone should its fiber service ...

If you're living in one of the 22 states where AT&T provides wired internet service and are one of the 8 million customers eligible for the company's fiber internet plans, you're in luck.

(Reuters) -AT&T's fourth-quarter wireless subscriber growth surpassed expectations on Monday, fueled by strong demand for its discounted premium plans combining 5G mobile with high-speed fiber ...

(Reuters) -AT&T's fourth-quarter wireless subscriber growth surpassed expectations on Monday, fueled by strong demand for its discounted premium plans combining 5G mobile with high-speed fiber data, ...