It's always a bit nerve-racking when you receive a phone call from a number you don't recognize. You wonder whether you should answer it in case it's important or if it's just another one of those ...

In an age of constant communication, receiving phone calls or messages from unknown numbers has become increasingly common. Whether it's a missed call from an unfamiliar number, a potential scam or a ...

Jason spends much of his time trying to understand modern technology, so you can learn how to use it in your everyday life. (Credit: pathdoc / Shutterstock) The phone rings and it's a number you don't ...

Scam and spam calls are getting more common. And they’re hard not to answer because the number comes up as “unknown.” When there’s no caller ID number, you can’t be sure if it’s a spam caller or an ...

Mobile phones are an essential part of our lives, but their excessive use brings many serious issues to our society. It is common to receive unknown calls every day. Although, it can be quite an ...