Wi-Fi can easily serve as a backup for your cellular network for calling and texting, especially if you find yourself without signal. Mike Sorrentino is a Senior Editor for Mobile, covering phones, ...

Xfinity vs. T-Mobile 5G Fixed Wireless: Which Internet Provider Is Best for Your Home?

Q. Sometimes, in places where you can't get a Wi-Fi signal, you see people connecting their laptops to the Internet with a cellular connection. What are the pluses and minuses of using cellular ...

Earlier this year, I spoke at MobiHealthNews' Everywhere Healthcare event at CTIA. One discussion at the event, called "Wireless Operators Eye Healthcare” was fascinating – and I asked an interesting ...