Somewhere around middle school, you learned about squaring numbers and the inverse, finding the square root of a number, but a little reminder can't hurt. You square a number when you multiply it by ...

You know by now that a good percentage of the rest of your adult life will be spent staring at a phone screen and tapping on a tiny keyboard. Therefore, it's worth personalizing your phone's settings ...

The QuickType keyboard on the iPad has been updated in iOS 11 to introduce a super handy new Flick feature designed to let you enter numbers and symbols without the shift key. When you upgrade to iOS ...