The US carrier, in partnership with AST SpaceMobile, completed a video call without modifying the phone in any special way.

More than 1,300 staff placed on administrative leave as White House accuses VOA of being anti-Trump, "radical" and "leftist".

Nokia (NYSE:NOK) and AT&T (NYSE:T) signed a multi-year expansion agreement to upgrade the American company's voice carriage and 5G network automation in the U.S. The deal includes Nokia 5G IMS ...

Multi-year expansion deal will support AT&T in delivering on its vision of securely providing customer-focused networks and automation that drive new services, faster deployment times, and operational ...