The beginnings of AT&T can be traced back to Alexander Graham Bell, renowned inventor credited with the creation of the ...

When the Federal Communications Commission on Tuesday announced that AT&T agreed to pay $13 million to resolve an ...

Citi Global Conference attendees were told that AT&T will provide additional fiber investment updates 'in the coming weeks.' ...

AT&T wireless service was down for some customers for parts of Tuesday because of a software issue that has since been fixed, according to the company, which has experienced several outages this year.

With an FCC that can't auction spectrum, AT&T CEO John Stankey sees a misalignment between demand for mobile services and ...