You've likely received unwanted calls during busy hours of the day. Instead of permanently silencing your phone, you block the phone number to prevent the person on the other end of the line from ...

Spammers, strangers, telemarketers, and other unwanted callers can get annoying. They never seem to stop. The easiest way to eliminate unwanted calls is to block the number. Thankfully, there are ...

On Wednesday, OpenAI launched a 1-800-CHATGPT (1-800-242-8478) telephone number that anyone in the US can call to talk to ChatGPT via voice chat for up to 15 minutes for free. The company also says ...

Thousands of computers across the world are currently scouring the number line in a scavenger hunt for rare mathematical gems. Enthusiasts looking for larger and larger prime numbers, which are ...

One Monday morning in May, I woke up and grabbed my cell phone to read the news and scroll through memes. But it was out of cell service. I couldn't make calls or texts. That, though, turned out to be ...

Several apps can get you a free second number for your phone, whether it's for business or personal communication. Google Voice is free with zero ads and has its own web interface as well. Other apps ...

We once had to shed our phone number when we changed wireless providers or moved–sometimes even moving from one part of a town to another. One of the great changes in mobile phones since their ...