GroupMe, a service that lets users start a group chat using text messages, announced today that it has raised $10.6 million in its second round of funding — but it won't be generating any kind of ...

Shortly after its addition of direct messages this summer, Instagram Threads is adding support for group messaging with up to 50 people. The Meta-owned competitor to X, which now has more than 400 ...

Trillions of text messages are sent and received via SMS-enabled devices every day, but have you ever stopped to ask, “What is SMS, exactly?” One of the oldest forms of mobile messaging, SMS messages ...