Some carriers, including Verizon, T-Mobile, and others, have video calling built into every phone the carrier sells. You can quickly and easily video chat with anyone else using the service.

T-Mobile is one of the fastest-growing carriers in the United States thanks to aggressive pricing, marketing, and a penchant for doing the unexpected. The Uncarrier has significantly shaken up the ...

AT&T and its partner AST SpaceMobile have successfully completed a video call using an unmodified smartphone connected via satellite, showcasing the potential of space-based cellular networks to ...