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 ...

(WLUK) -- A major restoration milestone was reached Monday in Cellcom's days-long outage impacting customers' ability to make phone calls and send text messages. In a short update posted at 4:15 p.m., ...