AT&T Inc is exploring a sale of its advertising unit Xandr, according to a person familiar with the matter, as it appears to reverse expensive plans to transform from a wireless carrier to a media and ...

For U.S. travelers heading to Japan, there’s one thing everyone agrees on: it’s a destination that feels like stepping into the future. From bullet trains gliding at 300 km/h to vending machines that ...

The Dallas-based firm is rolling out standalone 5G across both its slower but farther-ranging low-band 5G as well as the much faster C-band and short-range millimeter-wave connectivity that it ...

AT&T customers could get up to $7,500 as part of a payout in a $177 million data breach class-action settlement, but the deadline to file a claim is this month. And, those eligible will need specific ...

Picking the best cellular service in 2025 can feel like a maze. With so many options, plans, and new tech, it’s easy to get lost. Maybe you just bought the latest phone or maybe you’re tired of ...

Apple is partnering with satellite company Globalstar for the iPhone's emergency SOS feature. The service is free to iPhone users, at least for now. Apple declined a pitch from Musk, who reportedly ...

Struggling with a slow, unreliable Wi-Fi connection? Follow our practical steps, including router placement, firmware updates, and cable inspections.