Bitchat is the new messenger from Twitter co-founder Jack Dorsey that works without internet: using Bluetooth and radio ...

We’ve all dealt with little to no cell phone service before, and it typically tends to come at a time when you desperately ...

DEL MAR, Calif. — (AP) — Dick Tracy got an atom-powered two-way wrist radio in 1946. Marty Cooper never forgot it.

It is a great challenge to differentiate partial discharge (PD) induced by different types of insulation defects in high-voltage cables. Some types of PD signals have very similar characteristics and ...

New York (CNN) — Celebrities have long put their names on everything from shoes to cosmetics to snacks. Now, they’re attaching their brand to mobile phone networks.

TransUnion and MTN have responded to questions about a new service they launched yesterday that can compute a credit score for someone based on their call data records.

New York (CNN) — Celebrities have long put their names on everything from shoes to cosmetics to snacks. Now, they’re attaching their brand to mobile phone networks. Instead of building their own ...

By Lisa Eadicicco, CNN New York (CNN) — Celebrities have long put their names on everything from shoes to cosmetics to snacks. Now, they’re attaching their brand to mobile phone networks ...

A new study published in JAMA Network Open demonstrates that hospital virtual discharge meetings between patients, hospitalists and primary care doctors significantly improve patient satisfaction ...

Fresh trademark filings suggest US President Donald Trump is exploring a bold new business venture: launching his own mobile phone line and wireless telecom network.

One injured, firearm seized in Grand Forks after suspected accidental discharge The incident happened just before 2 a.m. Monday, June 16.

Trump Organization announced the launch of Trump Mobile, a new cellular service branded in the name of President Donald Trump.