AT&T's Fiber 300 Plan offers 300Mbps of upload and download speed for $55 a month. But is that enough speed for a household?

Getting smaller can mean being healthier, and AT&T demonstrates that on a corporate level. Read why today's T stock is a more attractive and stable investment.

As part of the deal, AT&T will update its Nokia IMS Voice Core to include VoNR in a fully cloud-native architecture.

Reign Capital's latest acquisition in Jacksonville is part of a much larger deal with a telecommunications giant. Find out ...

You've heard of AT&T Fiber, but did you know AT&T rolled out its own 5G internet service? Let's take a closer look at what AT ...