Milana Vayntrub, the actress best known for playing AT&T Lily, is using her platform to make a difference this summer.

AT&T Inc. T and Comcast Corporation CMCSA are major players in the telecommunications industry. Operating as one the largest wireless service provider in North America, AT&T offers a vast array of ...

ATLANTA — Telecommunications company AT&T donated $25,000 to the Technical College System of Georgia to support digital ...

AT&T Inc. offers income investors a 4% yield, strong deleveraging, and attractive valuation at 12.5x earnings. Click for my T ...

The satellite TV giant, which is now fully owned by the private equity firm, expects to increase its investments in video ...

U.S. President Donald Trump on Monday blamed AT&T for technical issues in a conference call he held with American faith ...