You can add special characters on a PC or Mac computer by using keyboard shortcuts or accessing a pop-up window.

The iPhone keyboard has a hidden superpower—beneath its usual letters, numbers, and symbols lie a treasure trove of less common but still useful symbols. The next time you want to tell someone how hot ...

You’ve probably spent days of your life tapping away at the iPhone keyboard – but do you know all of its secrets? There are lots of hidden characters that you can unlock on the iPhone keyboard if you ...