U.S. regulators are calling out AT&T and Verizon for exempting their own video apps from data caps on customers' cellphones.
While many are skeptical of the business logic behind AT&T's desire to buy Time Warner, a similar deal from earlier this decade, Comcast's marriage with NBCUniversal, foreshadows some of the possibilities—as well as the ...
AT&T and Time Warner are playing up how their $85.4 billion merger will lead to innovative new experiences for customers. But analysts, public-interest groups and some politicians are far from convinced.
AT&T is joining Verizon in raising the prices of some of its data plans.
AT&T announced plans Friday to begin testing a superfast fifth generation, or 5G, mobile network with speeds up to 100 times faster than the most rapid existing connections.
The United Nations plans to contact AT&T following a report that the telecom giant helped US intelligence wiretap online communications at the world body's headquarters, a spokeswoman said Monday.
Under a decades-old program with the government, telecom giant AT&T in 2003 led the way on a new collection capability that the National Security Agency said amounted to a "'live' presence on the global net" and would forward ...
Phone carriers say some customers in the Southeast who experienced outages with wireless and wired service have had service restored.
US regulators said Tuesday they were set to back the $49 billion merger of AT&T and DirecTV, clearing the way for a powerful player in Internet and television.
AT&T Inc. plans to invest about $3 billion to build up its recently acquired Iusacell mobile phone network in Mexico.