AT&T stock is a "Buy" amid cheap valuation and a 4.7% dividend. Learn more about the company's financials and outlook.

Verizon acknowledged network issues as some mobile customers reported phones going into SOS mode.

Verizon said it has resolved an hours-long outage that is believed to have left tens of thousands of US customers without ...

Picking a new cell phone can be tricky enough without having to worry about the carrier, so we've compiled a list of carriers that you should stay away from.

While Downdetector did receive a spike in user error reports for T-Mobile and AT&T, at this time, Verizon seems to be the ...

With AT&T leaving downtown, municipal leaders turned to a new source of hope for Dallas’ city center: Y’all Street. But while a booming financial sector has a lot to offer this town, it’s unclear that ...

In short, when you see SOS on your phone, it means you're not connected to a cellular network. "If you see SOS or 'SOS only' ...

Verizon's fiber optic internet service, Verizon Fios, is currently offline for many customers as well. Downdetector has ...

Last week's Verizon outage is a reminder that cell service can go down at any time. These six tips help you stay connected ...

Verizon says a software problem caused the glitch and they are conducting a postmortem, but experts say outages are "a fact ...

International travel today depends as much on connectivity as it does on flights and accommodation. From navigating ...