T-Mobile is offering a free line to some users. Here's how you can check your eligibility, plus some more tips and tricks before accepting.

Brendan Carr, the F.C.C. chairman, cited security concerns in rolling back most of the lower costs he voted for last year.

Although there's a pretty good chance you already have a phone number on your smartphone, your primary number assigned by your carrier isn't your only option for calling and texting. There are ...

Let's face it: while getting a shiny new phone is great, figuring out which carrier works best for you is a massive headache. And once that's out of the way, picking the right plan is its own ...

In campaigns starring Zoe Saldaña and Pete Davidson, T-Mobile and Verizon are offering some of their best deals on phone plans with device upgrades without a trade-in, free Netflix and Apple TV+ and ...

Want something different from your carrier? How about pie! Helium Mobile is giving new users a free pie this Thanksgiving when they sign up.